diff --git a/.agent/rules/convex-svelte-guidelines.md b/.agent/rules/convex-svelte-guidelines.md
new file mode 100644
index 0000000..f61e324
--- /dev/null
+++ b/.agent/rules/convex-svelte-guidelines.md
@@ -0,0 +1,275 @@
+---
+trigger: glob
+globs: **/*.svelte, **/*.ts, **/*.svelte.ts
+---
+
+# Convex + Svelte Guidelines
+
+## Overview
+
+These guidelines describe how to write **Convex** backend code **and** consume it from a **Svelte** (SvelteKit) frontend. The syntax for Convex functions stays exactly the same, but the way you import and call them from the client differs from a React/Next.js project. Below you will find the adapted sections from the original Convex style guide with Svelte‑specific notes.
+
+---
+
+## 1. Function Syntax (Backend)
+
+> **No change** – keep the new Convex function syntax.
+
+```typescript
+import {
+	query,
+	mutation,
+	action,
+	internalQuery,
+	internalMutation,
+	internalAction
+} from './_generated/server';
+import { v } from 'convex/values';
+
+export const getUser = query({
+	args: { userId: v.id('users') },
+	returns: v.object({ name: v.string(), email: v.string() }),
+	handler: async (ctx, args) => {
+		const user = await ctx.db.get(args.userId);
+		if (!user) throw new Error('User not found');
+		return { name: user.name, email: user.email };
+	}
+});
+```
+
+---
+
+## 2. HTTP Endpoints (Backend)
+
+> **No change** – keep the same `convex/http.ts` file.
+
+```typescript
+import { httpRouter } from 'convex/server';
+import { httpAction } from './_generated/server';
+
+const http = httpRouter();
+
+http.route({
+	path: '/api/echo',
+	method: 'POST',
+	handler: httpAction(async (ctx, req) => {
+		const body = await req.bytes();
+		return new Response(body, { status: 200 });
+	})
+});
+```
+
+---
+
+## 3. Validators (Backend)
+
+> **No change** – keep the same validators (`v.string()`, `v.id()`, etc.).
+
+---
+
+## 4. Function Registration (Backend)
+
+> **No change** – use `query`, `mutation`, `action` for public functions and `internal*` for private ones.
+
+---
+
+## 5. Function Calling from **Svelte**
+
+### 5.1 Install the Convex client
+
+```bash
+npm i convex @convex-dev/convex-svelte
+```
+
+> The `@convex-dev/convex-svelte` package provides a thin wrapper that works with Svelte stores.
+
+### 5.2 Initialise the client (e.g. in `src/lib/convex.ts`)
+
+```typescript
+import { createConvexClient } from '@convex-dev/convex-svelte';
+
+export const convex = createConvexClient({
+	url: import.meta.env.VITE_CONVEX_URL // set in .env
+});
+```
+
+### 5.3 Using queries in a component
+
+```svelte
+<script lang="ts">
+	import { convex } from '$lib/convex';
+	import { onMount } from 'svelte';
+	import { api } from '../convex/_generated/api';
+
+	let user: { name: string; email: string } | null = null;
+	let loading = true;
+	let error: string | null = null;
+
+	onMount(async () => {
+		try {
+			user = await convex.query(api.users.getUser, { userId: 'some-id' });
+		} catch (e) {
+			error = (e as Error).message;
+		} finally {
+			loading = false;
+		}
+	});
+</script>
+
+{#if loading}
+	<p>Loading…</p>
+{:else if error}
+	<p class="error">{error}</p>
+{:else if user}
+	<h2>{user.name}</h2>
+	<p>{user.email}</p>
+{/if}
+```
+
+### 5.4 Using mutations in a component
+
+```svelte
+<script lang="ts">
+	import { convex } from '$lib/convex';
+	import { api } from '../convex/_generated/api';
+	let name = '';
+	let creating = false;
+	let error: string | null = null;
+
+	async function createUser() {
+		creating = true;
+		error = null;
+		try {
+			const userId = await convex.mutation(api.users.createUser, { name });
+			console.log('Created user', userId);
+		} catch (e) {
+			error = (e as Error).message;
+		} finally {
+			creating = false;
+		}
+	}
+</script>
+
+<input bind:value={name} placeholder="Name" />
+<button on:click={createUser} disabled={creating}>Create</button>
+{#if error}<p class="error">{error}</p>{/if}
+```
+
+### 5.5 Using **actions** (Node‑only) from Svelte
+
+Actions run in a Node environment, so they cannot be called directly from the browser. Use a **mutation** that internally calls the action, or expose a HTTP endpoint that triggers the action.
+
+---
+
+## 6. Scheduler / Cron (Backend)
+
+> Same as original guide – define `crons.ts` and export the default `crons` object.
+
+---
+
+## 7. File Storage (Backend)
+
+> Same as original guide – use `ctx.storage.getUrl()` and query `_storage` for metadata.
+
+---
+
+## 8. TypeScript Helpers (Backend)
+
+> Keep using `Id<'table'>` from `./_generated/dataModel`.
+
+---
+
+## 9. Svelte‑Specific Tips
+
+| Topic                     | Recommendation                                                                                                                     |
+| ------------------------- | ---------------------------------------------------------------------------------------------------------------------------------- |
+| **Store‑based data**      | If you need reactive data across many components, wrap `convex.query` in a Svelte store (`readable`, `writable`).                  |
+| **Error handling**        | Use `try / catch` around every client call; surface the error in the UI.                                                           |
+| **SSR / SvelteKit**       | Calls made in `load` functions run on the server; you can use `convex.query` there without worrying about the browser environment. |
+| **Environment variables** | Prefix with `VITE_` for client‑side access (`import.meta.env.VITE_CONVEX_URL`).                                                    |
+| **Testing**               | Use the Convex mock client (`createMockConvexClient`) provided by `@convex-dev/convex-svelte` for unit tests.                      |
+
+---
+
+## 10. Full Example (SvelteKit + Convex)
+
+### 10.1 Backend (`convex/users.ts`)
+
+```typescript
+import { mutation, query } from './_generated/server';
+import { v } from 'convex/values';
+
+export const createUser = mutation({
+	args: { name: v.string() },
+	returns: v.id('users'),
+	handler: async (ctx, args) => {
+		return await ctx.db.insert('users', { name: args.name });
+	}
+});
+
+export const getUser = query({
+	args: { userId: v.id('users') },
+	returns: v.object({ name: v.string() }),
+	handler: async (ctx, args) => {
+		const user = await ctx.db.get(args.userId);
+		if (!user) throw new Error('Not found');
+		return { name: user.name };
+	}
+});
+```
+
+### 10.2 Frontend (`src/routes/+page.svelte`)
+
+```svelte
+<script lang="ts">
+	import { convex } from '$lib/convex';
+	import { api } from '$lib/convex/_generated/api';
+	import { onMount } from 'svelte';
+
+	let name = '';
+	let createdId: string | null = null;
+	let loading = false;
+	let error: string | null = null;
+
+	async function create() {
+		loading = true;
+		error = null;
+		try {
+			createdId = await convex.mutation(api.users.createUser, { name });
+		} catch (e) {
+			error = (e as Error).message;
+		} finally {
+			loading = false;
+		}
+	}
+</script>
+
+<input bind:value={name} placeholder="Your name" />
+<button on:click={create} disabled={loading}>Create user</button>
+{#if createdId}<p>Created user id: {createdId}</p>{/if}
+{#if error}<p class="error">{error}</p>{/if}
+```
+
+---
+
+## 11. Checklist for New Files
+
+- ✅ All Convex functions use the **new syntax** (`query({ … })`).
+- ✅ Every public function has **argument** and **return** validators.
+- ✅ Svelte components import the generated `api` object from `convex/_generated/api`.
+- ✅ All client calls use the `convex` instance from `$lib/convex`.
+- ✅ Environment variable `VITE_CONVEX_URL` is defined in `.env`.
+- ✅ Errors are caught and displayed in the UI.
+- ✅ Types are imported from `convex/_generated/dataModel` when needed.
+
+---
+
+## 12. References
+
+- Convex Docs – [Functions](https://docs.convex.dev/functions)
+- Convex Svelte SDK – [`@convex-dev/convex-svelte`](https://github.com/convex-dev/convex-svelte)
+- SvelteKit Docs – [Loading Data](https://kit.svelte.dev/docs/loading)
+
+---
+
+_Keep these guidelines alongside the existing `svelte-rules.md` so that contributors have a single source of truth for both frontend and backend conventions._
diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
new file mode 100644
index 0000000..0a40e7d
--- /dev/null
+++ b/.github/workflows/deploy.yml
@@ -0,0 +1,30 @@
+name: Build Docker images
+ 
+on:
+  push:
+    branches: ["main"]
+ 
+jobs:
+  build-and-push-dockerfile-image:
+    runs-on: ubuntu-latest
+ 
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v3
+ 
+      - name: Log in to Docker Hub
+        uses: docker/login-action@v2
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }} # Make sure to add the secrets in your repository in -> Settings -> Secrets (Actions) -> New repository secret
+          password: ${{ secrets.DOCKERHUB_TOKEN }}   # Make sure to add the secrets in your repository in -> Settings -> Secrets (Actions) -> New repository secret
+ 
+      - name: Build and push Docker image
+        uses: docker/build-push-action@v4
+        with:
+          context: .
+          file: ./Dockerfile
+          push: true
+          # Make sure to replace with your own namespace and repository
+          tags: |
+            namespace/example:latest 
+          platforms: linux/amd64     
\ No newline at end of file
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..0e0d48d
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,58 @@
+# Use the official Bun image
+FROM oven/bun:1 AS base
+
+# Set the working directory inside the container
+WORKDIR /usr/src/app
+
+# Create a non-root user for security
+RUN addgroup --system --gid 1001 sveltekit
+RUN adduser --system --uid 1001 sveltekit
+
+# Copy package.json and bun.lockb (if available)
+COPY package.json bun.lockb* ./
+
+# Install dependencies (including dev dependencies for build)
+RUN bun install --frozen-lockfile
+
+# Copy the source code
+COPY . .
+
+# Prepare SvelteKit and build the application
+RUN bun run prepare
+RUN bun run build
+RUN bun run db:migrate
+
+# Production stage
+FROM oven/bun:1-slim AS production
+
+# Set working directory
+WORKDIR /usr/src/app
+
+# Create non-root user
+RUN addgroup --system --gid 1001 sveltekit
+RUN adduser --system --uid 1001 sveltekit
+
+# Copy built application from base stage
+COPY --from=base --chown=sveltekit:sveltekit /usr/src/app/build ./build
+COPY --from=base --chown=sveltekit:sveltekit /usr/src/app/package.json ./package.json
+COPY --from=base --chown=sveltekit:sveltekit /usr/src/app/node_modules ./node_modules
+
+# Copy any additional files needed for runtime
+COPY --from=base --chown=sveltekit:sveltekit /usr/src/app/static ./static
+
+# Switch to non-root user
+USER sveltekit
+
+# Expose the port that the app runs on
+EXPOSE 5173
+
+# Set environment variables
+ENV NODE_ENV=production
+ENV PORT=5173
+
+# Health check
+HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
+  CMD bun --version || exit 1
+
+# Start the application
+CMD ["bun", "./build/index.js"]
diff --git a/apps/web/package.json b/apps/web/package.json
index c403caa..55c201c 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -23,6 +23,7 @@
     "postcss": "^8.5.6",
     "svelte": "^5.38.1",
     "svelte-check": "^4.3.1",
+    "svelte-dnd-action": "^0.9.67",
     "tailwindcss": "^4.1.12",
     "typescript": "catalog:",
     "vite": "^7.1.2"
diff --git a/apps/web/src/lib/components/RelogioPrazo.svelte b/apps/web/src/lib/components/RelogioPrazo.svelte
new file mode 100644
index 0000000..14c0b91
--- /dev/null
+++ b/apps/web/src/lib/components/RelogioPrazo.svelte
@@ -0,0 +1,124 @@
+<script lang="ts">
+	const {
+		dueDate,
+		startedAt,
+		finishedAt,
+		status,
+		expectedDuration
+	} = $props<{
+		dueDate: number | undefined;
+		startedAt: number | undefined;
+		finishedAt: number | undefined;
+		status: 'pending' | 'in_progress' | 'completed' | 'blocked';
+		expectedDuration: number | undefined;
+	}>();
+
+	let now = $state(Date.now());
+
+	// Atualizar a cada minuto
+	$effect(() => {
+		const interval = setInterval(() => {
+			now = Date.now();
+		}, 60000); // Atualizar a cada minuto
+
+		return () => clearInterval(interval);
+	});
+
+	const tempoInfo = $derived.by(() => {
+		// Para etapas concluídas
+		if (status === 'completed' && finishedAt && startedAt) {
+			const tempoExecucao = finishedAt - startedAt;
+			const diasExecucao = Math.floor(tempoExecucao / (1000 * 60 * 60 * 24));
+			const horasExecucao = Math.floor((tempoExecucao % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+
+			// Verificar se foi dentro ou fora do prazo
+			const dentroDoPrazo = dueDate ? finishedAt <= dueDate : true;
+			const diasAtrasado = !dentroDoPrazo && dueDate
+				? Math.floor((finishedAt - dueDate) / (1000 * 60 * 60 * 24))
+				: 0;
+
+			return {
+				tipo: 'concluida',
+				dias: diasExecucao,
+				horas: horasExecucao,
+				dentroDoPrazo,
+				diasAtrasado
+			};
+		}
+
+		// Para etapas em andamento
+		if (status === 'in_progress' && startedAt && expectedDuration) {
+			// Calcular prazo baseado em startedAt + expectedDuration
+			const prazoCalculado = startedAt + expectedDuration * 24 * 60 * 60 * 1000;
+			const diff = prazoCalculado - now;
+			const dias = Math.floor(Math.abs(diff) / (1000 * 60 * 60 * 24));
+			const horas = Math.floor((Math.abs(diff) % (1000 * 60 * 60 * 24)) / (1000 * 60 * 60));
+
+			return {
+				tipo: 'andamento',
+				atrasado: diff < 0,
+				dias,
+				horas
+			};
+		}
+
+		// Para etapas pendentes ou bloqueadas, não mostrar nada
+		return null;
+	});
+</script>
+
+{#if tempoInfo}
+	{@const info = tempoInfo}
+	<div class="flex items-center gap-2">
+		{#if info.tipo === 'concluida'}
+			<svg
+				xmlns="http://www.w3.org/2000/svg"
+				class="h-4 w-4 {info.dentroDoPrazo ? 'text-info' : 'text-error'}"
+				fill="none"
+				viewBox="0 0 24 24"
+				stroke="currentColor"
+				aria-hidden="true"
+			>
+				<path
+					stroke-linecap="round"
+					stroke-linejoin="round"
+					stroke-width="2"
+					d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z"
+				/>
+			</svg>
+			<span class="text-sm font-medium {info.dentroDoPrazo ? 'text-info' : 'text-error'}">
+				Concluída em {info.dias > 0 ? `${info.dias} ${info.dias === 1 ? 'dia' : 'dias'} e ` : ''}
+				{info.horas} {info.horas === 1 ? 'hora' : 'horas'}
+				{#if !info.dentroDoPrazo && info.diasAtrasado > 0}
+					<span> ({info.diasAtrasado} {info.diasAtrasado === 1 ? 'dia' : 'dias'} fora do prazo)</span>
+				{/if}
+			</span>
+		{:else if info.tipo === 'andamento'}
+			<svg
+				xmlns="http://www.w3.org/2000/svg"
+				class="h-4 w-4 {info.atrasado ? 'text-error' : 'text-success'}"
+				fill="none"
+				viewBox="0 0 24 24"
+				stroke="currentColor"
+				aria-hidden="true"
+			>
+				<path
+					stroke-linecap="round"
+					stroke-linejoin="round"
+					stroke-width="2"
+					d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z"
+				/>
+			</svg>
+			<span class="text-sm font-medium {info.atrasado ? 'text-error' : 'text-success'}">
+				{#if info.atrasado}
+					{info.dias > 0 ? `${info.dias} ${info.dias === 1 ? 'dia' : 'dias'} e ` : ''}
+					{info.horas} {info.horas === 1 ? 'hora' : 'horas'} atrasado
+				{:else}
+					{info.dias > 0 ? `${info.dias} ${info.dias === 1 ? 'dia' : 'dias'} e ` : ''}
+					{info.horas} {info.horas === 1 ? 'hora' : 'horas'} para concluir
+				{/if}
+			</span>
+		{/if}
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/configuracoes/setores/+page.svelte b/apps/web/src/routes/(dashboard)/configuracoes/setores/+page.svelte
new file mode 100644
index 0000000..e7f03d9
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/configuracoes/setores/+page.svelte
@@ -0,0 +1,397 @@
+<script lang="ts">
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+
+	const client = useConvexClient();
+
+	// Queries
+	const setoresQuery = useQuery(api.setores.list, {});
+
+	// Estado do modal
+	let showModal = $state(false);
+	let editingSetor = $state<{
+		_id: Id<'setores'>;
+		nome: string;
+		sigla: string;
+	} | null>(null);
+
+	// Estado do formulário
+	let nome = $state('');
+	let sigla = $state('');
+	let isSubmitting = $state(false);
+	let error = $state<string | null>(null);
+
+	// Modal de confirmação de exclusão
+	let showDeleteModal = $state(false);
+	let setorToDelete = $state<{ _id: Id<'setores'>; nome: string } | null>(null);
+
+	function openCreateModal() {
+		editingSetor = null;
+		nome = '';
+		sigla = '';
+		error = null;
+		showModal = true;
+	}
+
+	function openEditModal(setor: { _id: Id<'setores'>; nome: string; sigla: string }) {
+		editingSetor = setor;
+		nome = setor.nome;
+		sigla = setor.sigla;
+		error = null;
+		showModal = true;
+	}
+
+	function closeModal() {
+		showModal = false;
+		editingSetor = null;
+		nome = '';
+		sigla = '';
+		error = null;
+	}
+
+	function openDeleteModal(setor: { _id: Id<'setores'>; nome: string }) {
+		setorToDelete = setor;
+		showDeleteModal = true;
+	}
+
+	function closeDeleteModal() {
+		showDeleteModal = false;
+		setorToDelete = null;
+	}
+
+	async function handleSubmit() {
+		if (!nome.trim() || !sigla.trim()) {
+			error = 'Nome e sigla são obrigatórios';
+			return;
+		}
+
+		isSubmitting = true;
+		error = null;
+
+		try {
+			if (editingSetor) {
+				await client.mutation(api.setores.update, {
+					id: editingSetor._id,
+					nome: nome.trim(),
+					sigla: sigla.trim().toUpperCase()
+				});
+			} else {
+				await client.mutation(api.setores.create, {
+					nome: nome.trim(),
+					sigla: sigla.trim().toUpperCase()
+				});
+			}
+			closeModal();
+		} catch (e) {
+			error = e instanceof Error ? e.message : 'Erro ao salvar setor';
+		} finally {
+			isSubmitting = false;
+		}
+	}
+
+	async function handleDelete() {
+		if (!setorToDelete) return;
+
+		isSubmitting = true;
+		error = null;
+
+		try {
+			await client.mutation(api.setores.remove, { id: setorToDelete._id });
+			closeDeleteModal();
+		} catch (e) {
+			error = e instanceof Error ? e.message : 'Erro ao excluir setor';
+		} finally {
+			isSubmitting = false;
+		}
+	}
+
+	function formatDate(timestamp: number): string {
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric',
+			hour: '2-digit',
+			minute: '2-digit'
+		});
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	<!-- Header -->
+	<section
+		class="border-primary/25 from-primary/10 via-base-100 to-secondary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+	>
+		<div class="bg-primary/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+		<div class="bg-secondary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+		<div class="relative z-10 flex flex-col gap-6 lg:flex-row lg:items-center lg:justify-between">
+			<div class="max-w-3xl space-y-4">
+				<span
+					class="border-primary/40 bg-primary/10 text-primary inline-flex w-fit items-center gap-2 rounded-full border px-4 py-1 text-xs font-semibold tracking-[0.28em] uppercase"
+				>
+					Configurações
+				</span>
+				<h1 class="text-base-content text-4xl leading-tight font-black sm:text-5xl">
+					Gestão de Setores
+				</h1>
+				<p class="text-base-content/70 text-base leading-relaxed sm:text-lg">
+					Gerencie os setores da organização. Setores são utilizados para organizar funcionários e
+					definir responsabilidades em fluxos de trabalho.
+				</p>
+			</div>
+			<div class="flex items-center gap-4">
+				<ActionGuard recurso="setores" acao="criar">
+					<button class="btn btn-primary shadow-lg" onclick={openCreateModal}>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-5 w-5"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke="currentColor"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M12 4v16m8-8H4"
+							/>
+						</svg>
+						Novo Setor
+					</button>
+				</ActionGuard>
+			</div>
+		</div>
+	</section>
+
+	<!-- Lista de Setores -->
+	<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+		{#if setoresQuery.isLoading}
+			<div class="flex items-center justify-center py-12">
+				<span class="loading loading-spinner loading-lg text-primary"></span>
+			</div>
+		{:else if !setoresQuery.data || setoresQuery.data.length === 0}
+			<div class="flex flex-col items-center justify-center py-12 text-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					class="text-base-content/30 h-16 w-16"
+					fill="none"
+					viewBox="0 0 24 24"
+					stroke="currentColor"
+				>
+					<path
+						stroke-linecap="round"
+						stroke-linejoin="round"
+						stroke-width="1.5"
+						d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5M9 7h1m-1 4h1m4-4h1m-1 4h1m-5 10v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4"
+					/>
+				</svg>
+				<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Nenhum setor cadastrado</h3>
+				<p class="text-base-content/50 mt-2">Clique em "Novo Setor" para criar o primeiro setor.</p>
+			</div>
+		{:else}
+			<div class="overflow-x-auto">
+				<table class="table w-full">
+					<thead>
+						<tr>
+							<th>Sigla</th>
+							<th>Nome</th>
+							<th>Criado em</th>
+							<th class="text-right">Ações</th>
+						</tr>
+					</thead>
+					<tbody>
+						{#each setoresQuery.data as setor (setor._id)}
+							<tr class="hover">
+								<td>
+									<span class="badge badge-primary badge-lg font-mono font-bold">
+										{setor.sigla}
+									</span>
+								</td>
+								<td class="font-medium">{setor.nome}</td>
+								<td class="text-base-content/60 text-sm">{formatDate(setor.createdAt)}</td>
+								<td class="text-right">
+									<div class="flex justify-end gap-2">
+										<ActionGuard recurso="setores" acao="editar">
+											<button
+												class="btn btn-ghost btn-sm"
+												onclick={() => openEditModal(setor)}
+												aria-label="Editar setor {setor.nome}"
+											>
+												<svg
+													xmlns="http://www.w3.org/2000/svg"
+													class="h-4 w-4"
+													fill="none"
+													viewBox="0 0 24 24"
+													stroke="currentColor"
+													aria-hidden="true"
+												>
+													<path
+														stroke-linecap="round"
+														stroke-linejoin="round"
+														stroke-width="2"
+														d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z"
+													/>
+												</svg>
+											</button>
+										</ActionGuard>
+										<ActionGuard recurso="setores" acao="excluir">
+											<button
+												class="btn btn-ghost btn-sm text-error"
+												onclick={() => openDeleteModal(setor)}
+												aria-label="Excluir setor {setor.nome}"
+											>
+												<svg
+													xmlns="http://www.w3.org/2000/svg"
+													class="h-4 w-4"
+													fill="none"
+													viewBox="0 0 24 24"
+													stroke="currentColor"
+													aria-hidden="true"
+												>
+													<path
+														stroke-linecap="round"
+														stroke-linejoin="round"
+														stroke-width="2"
+														d="M19 7l-.867 12.142A2 2 0 0116.138 21H7.862a2 2 0 01-1.995-1.858L5 7m5 4v6m4-6v6m1-10V4a1 1 0 00-1-1h-4a1 1 0 00-1 1v3M4 7h16"
+													/>
+												</svg>
+											</button>
+										</ActionGuard>
+									</div>
+								</td>
+							</tr>
+						{/each}
+					</tbody>
+				</table>
+			</div>
+		{/if}
+	</section>
+</main>
+
+<!-- Modal de Criação/Edição -->
+{#if showModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">
+				{editingSetor ? 'Editar Setor' : 'Novo Setor'}
+			</h3>
+
+			{#if error}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{error}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleSubmit(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="nome">
+						<span class="label-text">Nome do Setor</span>
+					</label>
+					<input
+						type="text"
+						id="nome"
+						bind:value={nome}
+						class="input input-bordered w-full"
+						placeholder="Ex: Tecnologia da Informação"
+						required
+					/>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="sigla">
+						<span class="label-text">Sigla</span>
+					</label>
+					<input
+						type="text"
+						id="sigla"
+						bind:value={sigla}
+						class="input input-bordered w-full uppercase"
+						placeholder="Ex: TI"
+						maxlength="10"
+						required
+					/>
+					<p class="label">
+						<span class="label-text-alt text-base-content/60">Máximo 10 caracteres</span>
+					</p>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeModal} disabled={isSubmitting}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-primary" disabled={isSubmitting}>
+						{#if isSubmitting}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						{editingSetor ? 'Salvar' : 'Criar'}
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Confirmação de Exclusão -->
+{#if showDeleteModal && setorToDelete}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold text-error">Confirmar Exclusão</h3>
+
+			{#if error}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{error}</span>
+				</div>
+			{/if}
+
+			<p class="py-4">
+				Tem certeza que deseja excluir o setor <strong>{setorToDelete.nome}</strong>?
+			</p>
+			<p class="text-base-content/60 text-sm">
+				Esta ação não pode ser desfeita. Setores com funcionários ou passos de fluxo vinculados não
+				podem ser excluídos.
+			</p>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeDeleteModal} disabled={isSubmitting}>
+					Cancelar
+				</button>
+				<button class="btn btn-error" onclick={handleDelete} disabled={isSubmitting}>
+					{#if isSubmitting}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Excluir
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeDeleteModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/fluxos/+page.svelte b/apps/web/src/routes/(dashboard)/fluxos/+page.svelte
new file mode 100644
index 0000000..6464732
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/fluxos/+page.svelte
@@ -0,0 +1,433 @@
+<script lang="ts">
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+	import { goto } from '$app/navigation';
+
+	const client = useConvexClient();
+
+	// Estado do filtro
+	let statusFilter = $state<'draft' | 'published' | 'archived' | undefined>(undefined);
+
+	// Query de templates
+	const templatesQuery = useQuery(
+		api.flows.listTemplates,
+		() => (statusFilter ? { status: statusFilter } : {})
+	);
+
+	// Modal de criação
+	let showCreateModal = $state(false);
+	let newTemplateName = $state('');
+	let newTemplateDescription = $state('');
+	let isCreating = $state(false);
+	let createError = $state<string | null>(null);
+
+	// Modal de confirmação de exclusão
+	let showDeleteModal = $state(false);
+	let templateToDelete = $state<{ _id: Id<'flowTemplates'>; name: string } | null>(null);
+	let isDeleting = $state(false);
+	let deleteError = $state<string | null>(null);
+
+	function openCreateModal() {
+		newTemplateName = '';
+		newTemplateDescription = '';
+		createError = null;
+		showCreateModal = true;
+	}
+
+	function closeCreateModal() {
+		showCreateModal = false;
+		newTemplateName = '';
+		newTemplateDescription = '';
+		createError = null;
+	}
+
+	async function handleCreate() {
+		if (!newTemplateName.trim()) {
+			createError = 'O nome é obrigatório';
+			return;
+		}
+
+		isCreating = true;
+		createError = null;
+
+		try {
+			const templateId = await client.mutation(api.flows.createTemplate, {
+				name: newTemplateName.trim(),
+				description: newTemplateDescription.trim() || undefined
+			});
+			closeCreateModal();
+			// Navegar para o editor
+			goto(`/fluxos/${templateId}/editor`);
+		} catch (e) {
+			createError = e instanceof Error ? e.message : 'Erro ao criar template';
+		} finally {
+			isCreating = false;
+		}
+	}
+
+	function openDeleteModal(template: { _id: Id<'flowTemplates'>; name: string }) {
+		templateToDelete = template;
+		deleteError = null;
+		showDeleteModal = true;
+	}
+
+	function closeDeleteModal() {
+		showDeleteModal = false;
+		templateToDelete = null;
+		deleteError = null;
+	}
+
+	async function handleDelete() {
+		if (!templateToDelete) return;
+
+		isDeleting = true;
+		deleteError = null;
+
+		try {
+			await client.mutation(api.flows.deleteTemplate, { id: templateToDelete._id });
+			closeDeleteModal();
+		} catch (e) {
+			deleteError = e instanceof Error ? e.message : 'Erro ao excluir template';
+		} finally {
+			isDeleting = false;
+		}
+	}
+
+	async function handleStatusChange(templateId: Id<'flowTemplates'>, newStatus: 'draft' | 'published' | 'archived') {
+		try {
+			await client.mutation(api.flows.updateTemplate, {
+				id: templateId,
+				status: newStatus
+			});
+		} catch (e) {
+			console.error('Erro ao atualizar status:', e);
+		}
+	}
+
+	function getStatusBadge(status: 'draft' | 'published' | 'archived') {
+		switch (status) {
+			case 'draft':
+				return { class: 'badge-warning', label: 'Rascunho' };
+			case 'published':
+				return { class: 'badge-success', label: 'Publicado' };
+			case 'archived':
+				return { class: 'badge-neutral', label: 'Arquivado' };
+		}
+	}
+
+	function formatDate(timestamp: number): string {
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric'
+		});
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	<!-- Header -->
+	<section
+		class="border-secondary/25 from-secondary/10 via-base-100 to-primary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+	>
+		<div class="bg-secondary/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+		<div class="bg-primary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+		<div class="relative z-10 flex flex-col gap-6 lg:flex-row lg:items-center lg:justify-between">
+			<div class="max-w-3xl space-y-4">
+				<span
+					class="border-secondary/40 bg-secondary/10 text-secondary inline-flex w-fit items-center gap-2 rounded-full border px-4 py-1 text-xs font-semibold tracking-[0.28em] uppercase"
+				>
+					Gestão de Fluxos
+				</span>
+				<h1 class="text-base-content text-4xl leading-tight font-black sm:text-5xl">
+					Templates de Fluxo
+				</h1>
+				<p class="text-base-content/70 text-base leading-relaxed sm:text-lg">
+					Crie e gerencie templates de fluxo de trabalho. Templates definem os passos e
+					responsabilidades que serão instanciados para projetos ou contratos.
+				</p>
+			</div>
+			<div class="flex flex-col gap-4 sm:flex-row sm:items-center">
+				<!-- Filtro de status -->
+				<select
+					class="select select-bordered"
+					bind:value={statusFilter}
+				>
+					<option value={undefined}>Todos os status</option>
+					<option value="draft">Rascunho</option>
+					<option value="published">Publicado</option>
+					<option value="archived">Arquivado</option>
+				</select>
+
+				<ActionGuard recurso="fluxos_templates" acao="criar">
+					<button class="btn btn-secondary shadow-lg" onclick={openCreateModal}>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-5 w-5"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke="currentColor"
+							aria-hidden="true"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M12 4v16m8-8H4"
+							/>
+						</svg>
+						Novo Template
+					</button>
+				</ActionGuard>
+			</div>
+		</div>
+	</section>
+
+	<!-- Lista de Templates -->
+	<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+		{#if templatesQuery.isLoading}
+			<div class="flex items-center justify-center py-12">
+				<span class="loading loading-spinner loading-lg text-secondary"></span>
+			</div>
+		{:else if !templatesQuery.data || templatesQuery.data.length === 0}
+			<div class="flex flex-col items-center justify-center py-12 text-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					class="text-base-content/30 h-16 w-16"
+					fill="none"
+					viewBox="0 0 24 24"
+					stroke="currentColor"
+					aria-hidden="true"
+				>
+					<path
+						stroke-linecap="round"
+						stroke-linejoin="round"
+						stroke-width="1.5"
+						d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-3 7h3m-3 4h3m-6-4h.01M9 16h.01"
+					/>
+				</svg>
+				<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Nenhum template encontrado</h3>
+				<p class="text-base-content/50 mt-2">
+					{statusFilter ? 'Não há templates com este status.' : 'Clique em "Novo Template" para criar o primeiro.'}
+				</p>
+			</div>
+		{:else}
+			<div class="grid gap-6 md:grid-cols-2 lg:grid-cols-3">
+				{#each templatesQuery.data as template (template._id)}
+					{@const statusBadge = getStatusBadge(template.status)}
+					<article
+						class="card bg-base-200/50 hover:bg-base-200 border transition-all duration-200 hover:shadow-md"
+					>
+						<div class="card-body">
+							<div class="flex items-start justify-between gap-2">
+								<h2 class="card-title text-lg">{template.name}</h2>
+								<span class="badge {statusBadge.class}">{statusBadge.label}</span>
+							</div>
+
+							{#if template.description}
+								<p class="text-base-content/60 text-sm line-clamp-2">
+									{template.description}
+								</p>
+							{/if}
+
+							<div class="text-base-content/50 mt-2 flex flex-wrap gap-4 text-xs">
+								<span class="flex items-center gap-1">
+									<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+										<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
+									</svg>
+									{template.stepsCount} passos
+								</span>
+								<span class="flex items-center gap-1">
+									<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+										<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
+									</svg>
+									{formatDate(template.createdAt)}
+								</span>
+							</div>
+
+							<div class="card-actions mt-4 justify-between">
+								<div class="dropdown">
+									<button class="btn btn-ghost btn-sm" aria-label="Alterar status">
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 5v.01M12 12v.01M12 19v.01M12 6a1 1 0 110-2 1 1 0 010 2zm0 7a1 1 0 110-2 1 1 0 010 2zm0 7a1 1 0 110-2 1 1 0 010 2z" />
+										</svg>
+									</button>
+									<ul class="dropdown-content menu bg-base-100 rounded-box z-10 w-52 p-2 shadow" role="menu">
+										{#if template.status !== 'draft'}
+											<li>
+												<button onclick={() => handleStatusChange(template._id, 'draft')}>
+													Voltar para Rascunho
+												</button>
+											</li>
+										{/if}
+										{#if template.status !== 'published'}
+											<li>
+												<button onclick={() => handleStatusChange(template._id, 'published')}>
+													Publicar
+												</button>
+											</li>
+										{/if}
+										{#if template.status !== 'archived'}
+											<li>
+												<button onclick={() => handleStatusChange(template._id, 'archived')}>
+													Arquivar
+												</button>
+											</li>
+										{/if}
+										<li class="mt-2 border-t pt-2">
+											<button class="text-error" onclick={() => openDeleteModal(template)}>
+												Excluir
+											</button>
+										</li>
+									</ul>
+								</div>
+
+								<a
+									href="/fluxos/{template._id}/editor"
+									class="btn btn-secondary btn-sm"
+								>
+									<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+										<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+									</svg>
+									Editar
+								</a>
+							</div>
+						</div>
+					</article>
+				{/each}
+			</div>
+		{/if}
+	</section>
+
+	<!-- Link para Instâncias -->
+	<section class="flex justify-center">
+		<a href="/licitacoes/fluxos" class="btn btn-outline btn-lg">
+			<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+				<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4" />
+			</svg>
+			Ver Fluxos de Trabalho
+		</a>
+	</section>
+</main>
+
+<!-- Modal de Criação -->
+{#if showCreateModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Novo Template de Fluxo</h3>
+
+			{#if createError}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+						aria-hidden="true"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{createError}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleCreate(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="template-name">
+						<span class="label-text">Nome do Template</span>
+					</label>
+					<input
+						type="text"
+						id="template-name"
+						bind:value={newTemplateName}
+						class="input input-bordered w-full"
+						placeholder="Ex: Fluxo de Aprovação de Contrato"
+						required
+					/>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="template-description">
+						<span class="label-text">Descrição (opcional)</span>
+					</label>
+					<textarea
+						id="template-description"
+						bind:value={newTemplateDescription}
+						class="textarea textarea-bordered w-full"
+						placeholder="Descreva o propósito deste fluxo..."
+						rows="3"
+					></textarea>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeCreateModal} disabled={isCreating}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-secondary" disabled={isCreating}>
+						{#if isCreating}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Criar e Editar
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeCreateModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Confirmação de Exclusão -->
+{#if showDeleteModal && templateToDelete}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold text-error">Confirmar Exclusão</h3>
+
+			{#if deleteError}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+						aria-hidden="true"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{deleteError}</span>
+				</div>
+			{/if}
+
+			<p class="py-4">
+				Tem certeza que deseja excluir o template <strong>{templateToDelete.name}</strong>?
+			</p>
+			<p class="text-base-content/60 text-sm">
+				Esta ação não pode ser desfeita. Templates com instâncias vinculadas não podem ser excluídos.
+			</p>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeDeleteModal} disabled={isDeleting}>
+					Cancelar
+				</button>
+				<button class="btn btn-error" onclick={handleDelete} disabled={isDeleting}>
+					{#if isDeleting}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Excluir
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeDeleteModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/fluxos/[id]-fluxo/+page.svelte b/apps/web/src/routes/(dashboard)/fluxos/[id]-fluxo/+page.svelte
new file mode 100644
index 0000000..18af39c
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/fluxos/[id]-fluxo/+page.svelte
@@ -0,0 +1,722 @@
+<script lang="ts">
+	import { page } from '$app/stores';
+	import { resolve } from '$app/paths';
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+
+	const client = useConvexClient();
+	const instanceId = $derived($page.params.id as Id<'flowInstances'>);
+
+	// Query da instância com passos
+	const instanceQuery = useQuery(api.flows.getInstanceWithSteps, () => ({ id: instanceId }));
+
+	// Query de usuários (para reatribuição) - será filtrado por setor no modal
+	const usuariosQuery = useQuery(api.usuarios.listar, {});
+	
+	// Query de usuários por setor para atribuição
+	let usuariosPorSetorQuery = $state<ReturnType<typeof useQuery<typeof api.flows.getUsuariosBySetorForAssignment>> | null>(null);
+
+	// Estado de operações
+	let isProcessing = $state(false);
+	let processingError = $state<string | null>(null);
+
+	// Modal de reatribuição
+	let showReassignModal = $state(false);
+	let stepToReassign = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string } | null>(null);
+	let newAssigneeId = $state<Id<'usuarios'> | ''>('');
+
+	// Modal de notas
+	let showNotesModal = $state(false);
+	let stepForNotes = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string; notes: string } | null>(null);
+	let editedNotes = $state('');
+
+	// Modal de upload
+	let showUploadModal = $state(false);
+	let stepForUpload = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string } | null>(null);
+	let uploadFile = $state<File | null>(null);
+	let isUploading = $state(false);
+
+	// Modal de confirmação de cancelamento
+	let showCancelModal = $state(false);
+
+	async function handleStartStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepStatus, {
+				instanceStepId: stepId,
+				status: 'in_progress'
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao iniciar passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleCompleteStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.completeStep, {
+				instanceStepId: stepId
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao completar passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleBlockStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepStatus, {
+				instanceStepId: stepId,
+				status: 'blocked'
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao bloquear passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openReassignModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string; assignedToId?: Id<'usuarios'> }) {
+		stepToReassign = step;
+		newAssigneeId = step.assignedToId ?? '';
+		showReassignModal = true;
+	}
+
+	function closeReassignModal() {
+		showReassignModal = false;
+		stepToReassign = null;
+		newAssigneeId = '';
+	}
+
+	async function handleReassign() {
+		if (!stepToReassign || !newAssigneeId) return;
+
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.reassignStep, {
+				instanceStepId: stepToReassign._id,
+				assignedToId: newAssigneeId as Id<'usuarios'>
+			});
+			closeReassignModal();
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao reatribuir passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openNotesModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string; notes?: string }) {
+		stepForNotes = { ...step, notes: step.notes ?? '' };
+		editedNotes = step.notes ?? '';
+		showNotesModal = true;
+	}
+
+	function closeNotesModal() {
+		showNotesModal = false;
+		stepForNotes = null;
+		editedNotes = '';
+	}
+
+	async function handleSaveNotes() {
+		if (!stepForNotes) return;
+
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepNotes, {
+				instanceStepId: stepForNotes._id,
+				notes: editedNotes
+			});
+			closeNotesModal();
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao salvar notas';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openUploadModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string }) {
+		stepForUpload = step;
+		uploadFile = null;
+		showUploadModal = true;
+	}
+
+	function closeUploadModal() {
+		showUploadModal = false;
+		stepForUpload = null;
+		uploadFile = null;
+	}
+
+	function handleFileSelect(event: Event) {
+		const input = event.target as HTMLInputElement;
+		if (input.files && input.files.length > 0) {
+			uploadFile = input.files[0];
+		}
+	}
+
+	async function handleUpload() {
+		if (!stepForUpload || !uploadFile) return;
+
+		isUploading = true;
+		processingError = null;
+
+		try {
+			// Gerar URL de upload
+			const uploadUrl = await client.mutation(api.flows.generateUploadUrl, {});
+
+			// Fazer upload do arquivo
+			const response = await fetch(uploadUrl, {
+				method: 'POST',
+				headers: { 'Content-Type': uploadFile.type },
+				body: uploadFile
+			});
+
+			if (!response.ok) {
+				throw new Error('Falha no upload do arquivo');
+			}
+
+			const { storageId } = await response.json();
+
+			// Registrar o documento
+			await client.mutation(api.flows.registerDocument, {
+				flowInstanceStepId: stepForUpload._id,
+				storageId,
+				name: uploadFile.name
+			});
+
+			closeUploadModal();
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao fazer upload';
+		} finally {
+			isUploading = false;
+		}
+	}
+
+	async function handleDeleteDocument(documentId: Id<'flowInstanceDocuments'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.deleteDocument, { id: documentId });
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao excluir documento';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleCancelInstance() {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.cancelInstance, { id: instanceId });
+			showCancelModal = false;
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao cancelar instância';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function getStatusBadge(status: 'pending' | 'in_progress' | 'completed' | 'blocked') {
+		switch (status) {
+			case 'pending':
+				return { class: 'badge-ghost', label: 'Pendente', icon: 'clock' };
+			case 'in_progress':
+				return { class: 'badge-info', label: 'Em Progresso', icon: 'play' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído', icon: 'check' };
+			case 'blocked':
+				return { class: 'badge-error', label: 'Bloqueado', icon: 'x' };
+		}
+	}
+
+	function getInstanceStatusBadge(status: 'active' | 'completed' | 'cancelled') {
+		switch (status) {
+			case 'active':
+				return { class: 'badge-info', label: 'Em Andamento' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído' };
+			case 'cancelled':
+				return { class: 'badge-error', label: 'Cancelado' };
+		}
+	}
+
+	function formatDate(timestamp: number | undefined): string {
+		if (!timestamp) return '-';
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric',
+			hour: '2-digit',
+			minute: '2-digit'
+		});
+	}
+
+	function isStepCurrent(stepId: Id<'flowInstanceSteps'>): boolean {
+		return instanceQuery.data?.instance.currentStepId === stepId;
+	}
+
+	function isOverdue(dueDate: number | undefined): boolean {
+		if (!dueDate) return false;
+		return Date.now() > dueDate;
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	{#if instanceQuery.isLoading}
+		<div class="flex items-center justify-center py-24">
+			<span class="loading loading-spinner loading-lg text-info"></span>
+		</div>
+	{:else if !instanceQuery.data}
+		<div class="flex flex-col items-center justify-center py-24 text-center">
+			<svg xmlns="http://www.w3.org/2000/svg" class="text-base-content/30 h-16 w-16" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+				<path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9.172 16.172a4 4 0 015.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+			</svg>
+			<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Fluxo não encontrado</h3>
+			<a href={resolve('/(dashboard)/licitacoes/fluxos')} class="btn btn-ghost mt-4">Voltar para lista</a>
+		</div>
+	{:else}
+		{@const instance = instanceQuery.data.instance}
+		{@const steps = instanceQuery.data.steps}
+		{@const statusBadge = getInstanceStatusBadge(instance.status)}
+
+		<!-- Header -->
+		<section
+			class="border-info/25 from-info/10 via-base-100 to-secondary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+		>
+			<div class="bg-info/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+			<div class="bg-secondary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+			<div class="relative z-10">
+				<div class="flex items-center gap-4 mb-6">
+					<a href={resolve('/(dashboard)/licitacoes/fluxos')} class="btn btn-ghost btn-sm">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
+						</svg>
+						Voltar
+					</a>
+					<span class="badge {statusBadge.class} badge-lg">{statusBadge.label}</span>
+				</div>
+
+				<div class="flex flex-col gap-6 lg:flex-row lg:items-start lg:justify-between">
+					<div class="max-w-3xl space-y-4">
+						<h1 class="text-base-content text-3xl leading-tight font-black sm:text-4xl">
+							{instance.templateName ?? 'Fluxo'}
+						</h1>
+						<div class="flex flex-wrap gap-4">
+							{#if instance.contratoId}
+								<div class="flex items-center gap-2">
+									<span class="badge badge-outline">Contrato</span>
+									<span class="text-base-content/70 font-medium">{instance.contratoId}</span>
+								</div>
+							{/if}
+							<div class="flex items-center gap-2 text-base-content/60">
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+								</svg>
+								Gerente: {instance.managerName ?? '-'}
+							</div>
+							<div class="flex items-center gap-2 text-base-content/60">
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
+								</svg>
+								Iniciado: {formatDate(instance.startedAt)}
+							</div>
+						</div>
+					</div>
+
+					{#if instance.status === 'active'}
+						<ActionGuard recurso="fluxos_instancias" acao="cancelar">
+							<button class="btn btn-error btn-outline" onclick={() => showCancelModal = true}>
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+								</svg>
+								Cancelar Fluxo
+							</button>
+						</ActionGuard>
+					{/if}
+				</div>
+			</div>
+		</section>
+
+		<!-- Erro global -->
+		{#if processingError}
+			<div class="alert alert-error">
+				<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+					<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+				</svg>
+				<span>{processingError}</span>
+				<button class="btn btn-ghost btn-sm" onclick={() => processingError = null}>Fechar</button>
+			</div>
+		{/if}
+
+		<!-- Timeline de Passos -->
+		<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+			<h2 class="mb-6 text-xl font-bold">Timeline do Fluxo</h2>
+
+			<div class="space-y-6">
+				{#each steps as step, index (step._id)}
+					{@const stepStatus = getStatusBadge(step.status)}
+					{@const isCurrent = isStepCurrent(step._id)}
+					{@const overdue = step.status !== 'completed' && isOverdue(step.dueDate)}
+
+					<div class="relative flex gap-6 {index < steps.length - 1 ? 'pb-6' : ''}">
+						<!-- Linha conectora -->
+						{#if index < steps.length - 1}
+							<div class="absolute left-5 top-10 bottom-0 w-0.5 {step.status === 'completed' ? 'bg-success' : 'bg-base-300'}"></div>
+						{/if}
+
+						<!-- Indicador de status -->
+						<div class="z-10 flex h-10 w-10 shrink-0 items-center justify-center rounded-full {step.status === 'completed' ? 'bg-success text-success-content' : isCurrent ? 'bg-info text-info-content' : step.status === 'blocked' ? 'bg-error text-error-content' : 'bg-base-300 text-base-content'}">
+							{#if step.status === 'completed'}
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7" />
+								</svg>
+							{:else if step.status === 'blocked'}
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+								</svg>
+							{:else}
+								<span class="text-sm font-bold">{index + 1}</span>
+							{/if}
+						</div>
+
+						<!-- Conteúdo do passo -->
+						<div class="flex-1 rounded-xl border {isCurrent ? 'border-info bg-info/5' : 'bg-base-200/50'} p-4">
+							<div class="flex flex-wrap items-start justify-between gap-4">
+								<div>
+									<div class="flex items-center gap-2">
+										<h3 class="font-semibold">{step.stepName}</h3>
+										<span class="badge {stepStatus.class} badge-sm">{stepStatus.label}</span>
+										{#if overdue}
+											<span class="badge badge-warning badge-sm">Atrasado</span>
+										{/if}
+									</div>
+									{#if step.stepDescription}
+										<p class="text-base-content/60 mt-1 text-sm">{step.stepDescription}</p>
+									{/if}
+									<div class="text-base-content/50 mt-2 flex flex-wrap gap-4 text-xs">
+										<span class="flex items-center gap-1">
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5" />
+											</svg>
+											{step.setorNome ?? 'Setor não definido'}
+										</span>
+										{#if step.assignedToName}
+											<span class="flex items-center gap-1">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+												</svg>
+												{step.assignedToName}
+											</span>
+										{/if}
+										{#if step.dueDate}
+											<span class="flex items-center gap-1 {overdue ? 'text-warning' : ''}">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
+												</svg>
+												Prazo: {formatDate(step.dueDate)}
+											</span>
+										{/if}
+									</div>
+								</div>
+
+								<!-- Ações do passo -->
+								{#if instance.status === 'active'}
+									<div class="flex flex-wrap gap-2">
+										{#if step.status === 'pending'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-info btn-sm"
+													onclick={() => handleStartStep(step._id)}
+													disabled={isProcessing}
+												>
+													Iniciar
+												</button>
+											</ActionGuard>
+										{:else if step.status === 'in_progress'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-success btn-sm"
+													onclick={() => handleCompleteStep(step._id)}
+													disabled={isProcessing}
+												>
+													Concluir
+												</button>
+												<button
+													class="btn btn-warning btn-sm"
+													onclick={() => handleBlockStep(step._id)}
+													disabled={isProcessing}
+												>
+													Bloquear
+												</button>
+											</ActionGuard>
+										{:else if step.status === 'blocked'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-info btn-sm"
+													onclick={() => handleStartStep(step._id)}
+													disabled={isProcessing}
+												>
+													Desbloquear
+												</button>
+											</ActionGuard>
+										{/if}
+
+										<ActionGuard recurso="fluxos_instancias" acao="atribuir_usuario">
+											<button
+												class="btn btn-ghost btn-sm"
+												onclick={() => openReassignModal(step)}
+												aria-label="Reatribuir responsável"
+											>
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+												</svg>
+											</button>
+										</ActionGuard>
+
+										<button
+											class="btn btn-ghost btn-sm"
+											onclick={() => openNotesModal(step)}
+											aria-label="Editar notas"
+										>
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+											</svg>
+										</button>
+
+										<ActionGuard recurso="fluxos_documentos" acao="upload">
+											<button
+												class="btn btn-ghost btn-sm"
+												onclick={() => openUploadModal(step)}
+												aria-label="Upload de documento"
+											>
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12" />
+												</svg>
+											</button>
+										</ActionGuard>
+									</div>
+								{/if}
+							</div>
+
+							<!-- Notas -->
+							{#if step.notes}
+								<div class="bg-base-300/50 mt-4 rounded-lg p-3">
+									<p class="text-base-content/70 text-sm whitespace-pre-wrap">{step.notes}</p>
+								</div>
+							{/if}
+
+							<!-- Documentos -->
+							{#if step.documents && step.documents.length > 0}
+								<div class="mt-4">
+									<h4 class="text-base-content/70 mb-2 text-xs font-semibold uppercase">Documentos</h4>
+									<div class="flex flex-wrap gap-2">
+										{#each step.documents as doc (doc._id)}
+											<div class="badge badge-outline gap-2 py-3">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+												</svg>
+												{doc.name}
+												<ActionGuard recurso="fluxos_documentos" acao="excluir">
+													<button
+														class="btn btn-ghost btn-xs text-error"
+														onclick={() => handleDeleteDocument(doc._id)}
+														aria-label="Excluir documento {doc.name}"
+													>
+														×
+													</button>
+												</ActionGuard>
+											</div>
+										{/each}
+									</div>
+								</div>
+							{/if}
+
+							<!-- Datas de início/fim -->
+							{#if step.startedAt || step.finishedAt}
+								<div class="text-base-content/40 mt-4 flex gap-4 text-xs">
+									{#if step.startedAt}
+										<span>Iniciado: {formatDate(step.startedAt)}</span>
+									{/if}
+									{#if step.finishedAt}
+										<span>Concluído: {formatDate(step.finishedAt)}</span>
+									{/if}
+								</div>
+							{/if}
+						</div>
+					</div>
+				{/each}
+			</div>
+		</section>
+	{/if}
+</main>
+
+<!-- Modal de Reatribuição -->
+{#if showReassignModal && stepToReassign}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Reatribuir Responsável</h3>
+			<p class="text-base-content/60 mt-2">
+				Selecione o novo responsável pelo passo <strong>{stepToReassign.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="assignee-select">
+					<span class="label-text">Responsável</span>
+				</label>
+				<select
+					id="assignee-select"
+					bind:value={newAssigneeId}
+					class="select select-bordered w-full"
+				>
+					<option value="">Selecione um usuário</option>
+					{#if usuariosQuery.data}
+						{#each usuariosQuery.data as usuario (usuario._id)}
+							<option value={usuario._id}>{usuario.nome}</option>
+						{/each}
+					{/if}
+				</select>
+			</div>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeReassignModal} disabled={isProcessing}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleReassign} disabled={isProcessing || !newAssigneeId}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Reatribuir
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeReassignModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Notas -->
+{#if showNotesModal && stepForNotes}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Notas do Passo</h3>
+			<p class="text-base-content/60 mt-2">
+				Adicione ou edite notas para o passo <strong>{stepForNotes.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="notes-textarea">
+					<span class="label-text">Notas</span>
+				</label>
+				<textarea
+					id="notes-textarea"
+					bind:value={editedNotes}
+					class="textarea textarea-bordered w-full"
+					rows="5"
+					placeholder="Adicione observações, comentários ou informações relevantes..."
+				></textarea>
+			</div>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeNotesModal} disabled={isProcessing}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleSaveNotes} disabled={isProcessing}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Salvar
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeNotesModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Upload -->
+{#if showUploadModal && stepForUpload}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Upload de Documento</h3>
+			<p class="text-base-content/60 mt-2">
+				Anexe um documento ao passo <strong>{stepForUpload.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="file-input">
+					<span class="label-text">Arquivo</span>
+				</label>
+				<input
+					type="file"
+					id="file-input"
+					class="file-input file-input-bordered w-full"
+					onchange={handleFileSelect}
+				/>
+			</div>
+
+			{#if uploadFile}
+				<p class="text-base-content/60 mt-2 text-sm">
+					Arquivo selecionado: <strong>{uploadFile.name}</strong>
+				</p>
+			{/if}
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeUploadModal} disabled={isUploading}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleUpload} disabled={isUploading || !uploadFile}>
+					{#if isUploading}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Enviar
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeUploadModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Cancelamento -->
+{#if showCancelModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold text-error">Cancelar Fluxo</h3>
+			<p class="py-4">
+				Tem certeza que deseja cancelar este fluxo?
+			</p>
+			<p class="text-base-content/60 text-sm">
+				Esta ação não pode ser desfeita. Todos os passos pendentes serão marcados como cancelados.
+			</p>
+
+			<div class="modal-action">
+				<button class="btn" onclick={() => showCancelModal = false} disabled={isProcessing}>
+					Voltar
+				</button>
+				<button class="btn btn-error" onclick={handleCancelInstance} disabled={isProcessing}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Cancelar Fluxo
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={() => showCancelModal = false} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/fluxos/[id]/editor/+page.svelte b/apps/web/src/routes/(dashboard)/fluxos/[id]/editor/+page.svelte
new file mode 100644
index 0000000..fc1a89c
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/fluxos/[id]/editor/+page.svelte
@@ -0,0 +1,800 @@
+<script lang="ts">
+	import { page } from '$app/stores';
+	import { resolve } from '$app/paths';
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import { flip } from 'svelte/animate';
+
+	const client = useConvexClient();
+	const templateId = $derived($page.params.id as Id<'flowTemplates'>);
+
+	// Queries
+	const templateQuery = useQuery(api.flows.getTemplate, () => ({ id: templateId }));
+	const stepsQuery = useQuery(api.flows.listStepsByTemplate, () => ({ flowTemplateId: templateId }));
+	const setoresQuery = useQuery(api.setores.list, {});
+	
+	// Query de sub-etapas (reativa baseada no step selecionado)
+	const subEtapasQuery = useQuery(
+		api.flows.listarSubEtapas,
+		() => selectedStepId ? { flowStepId: selectedStepId } : 'skip'
+	);
+
+	// Estado local para drag and drop
+	let localSteps = $state<NonNullable<typeof stepsQuery.data>>([]);
+	let isDragging = $state(false);
+
+	// Sincronizar com query
+	$effect(() => {
+		if (stepsQuery.data && !isDragging) {
+			localSteps = [...stepsQuery.data];
+		}
+	});
+
+	// Estado do passo selecionado
+	let selectedStepId = $state<Id<'flowSteps'> | null>(null);
+	const selectedStep = $derived(localSteps?.find((s) => s._id === selectedStepId));
+
+	// Modal de novo passo
+	let showNewStepModal = $state(false);
+	let newStepName = $state('');
+	let newStepDescription = $state('');
+	let newStepDuration = $state(1);
+	let newStepSetorId = $state<Id<'setores'> | ''>('');
+	let isCreatingStep = $state(false);
+	let stepError = $state<string | null>(null);
+
+	// Estado de edição
+	let editingStep = $state<{
+		name: string;
+		description: string;
+		expectedDuration: number;
+		setorId: Id<'setores'>;
+		requiredDocuments: string[];
+	} | null>(null);
+	let isSavingStep = $state(false);
+
+	// Estado de sub-etapas
+	let showSubEtapaModal = $state(false);
+	let subEtapaNome = $state('');
+	let subEtapaDescricao = $state('');
+	let isCriandoSubEtapa = $state(false);
+	let subEtapaError = $state<string | null>(null);
+
+	// Inicializar edição quando selecionar passo
+	$effect(() => {
+		if (selectedStep) {
+			editingStep = {
+				name: selectedStep.name,
+				description: selectedStep.description ?? '',
+				expectedDuration: selectedStep.expectedDuration,
+				setorId: selectedStep.setorId,
+				requiredDocuments: selectedStep.requiredDocuments ?? []
+			};
+		} else {
+			editingStep = null;
+		}
+	});
+
+	function openNewStepModal() {
+		newStepName = '';
+		newStepDescription = '';
+		newStepDuration = 1;
+		newStepSetorId = setoresQuery.data?.[0]?._id ?? '';
+		stepError = null;
+		showNewStepModal = true;
+	}
+
+	function closeNewStepModal() {
+		showNewStepModal = false;
+	}
+
+	async function handleCreateStep() {
+		if (!newStepName.trim()) {
+			stepError = 'O nome é obrigatório';
+			return;
+		}
+		if (!newStepSetorId) {
+			stepError = 'Selecione um setor';
+			return;
+		}
+
+		isCreatingStep = true;
+		stepError = null;
+
+		try {
+			await client.mutation(api.flows.createStep, {
+				flowTemplateId: templateId,
+				name: newStepName.trim(),
+				description: newStepDescription.trim() || undefined,
+				expectedDuration: newStepDuration,
+				setorId: newStepSetorId as Id<'setores'>
+			});
+			closeNewStepModal();
+		} catch (e) {
+			stepError = e instanceof Error ? e.message : 'Erro ao criar passo';
+		} finally {
+			isCreatingStep = false;
+		}
+	}
+
+	async function handleSaveStep() {
+		if (!selectedStepId || !editingStep) return;
+
+		isSavingStep = true;
+
+		try {
+			await client.mutation(api.flows.updateStep, {
+				id: selectedStepId,
+				name: editingStep.name,
+				description: editingStep.description || undefined,
+				expectedDuration: editingStep.expectedDuration,
+				setorId: editingStep.setorId,
+				requiredDocuments: editingStep.requiredDocuments.length > 0 ? editingStep.requiredDocuments : undefined
+			});
+		} catch (e) {
+			console.error('Erro ao salvar passo:', e);
+		} finally {
+			isSavingStep = false;
+		}
+	}
+
+	async function handleDeleteStep() {
+		if (!selectedStepId) return;
+
+		try {
+			await client.mutation(api.flows.deleteStep, { id: selectedStepId });
+			selectedStepId = null;
+		} catch (e) {
+			console.error('Erro ao excluir passo:', e);
+		}
+	}
+
+	async function moveStepUp(index: number) {
+		if (index === 0 || !localSteps) return;
+		
+		const previousSteps = [...localSteps];
+		const newSteps = [...localSteps];
+		[newSteps[index - 1], newSteps[index]] = [newSteps[index], newSteps[index - 1]];
+		localSteps = newSteps;
+		isDragging = true;
+
+		const stepIds = newSteps.map((s) => s._id);
+		try {
+			await client.mutation(api.flows.reorderSteps, {
+				flowTemplateId: templateId,
+				stepIds
+			});
+		} catch (err) {
+			console.error('Erro ao reordenar passos:', err);
+			// Reverter em caso de erro
+			localSteps = previousSteps;
+		} finally {
+			isDragging = false;
+		}
+	}
+
+	async function moveStepDown(index: number) {
+		if (!localSteps || index === localSteps.length - 1) return;
+		
+		const previousSteps = [...localSteps];
+		const newSteps = [...localSteps];
+		[newSteps[index], newSteps[index + 1]] = [newSteps[index + 1], newSteps[index]];
+		localSteps = newSteps;
+		isDragging = true;
+
+		const stepIds = newSteps.map((s) => s._id);
+		try {
+			await client.mutation(api.flows.reorderSteps, {
+				flowTemplateId: templateId,
+				stepIds
+			});
+		} catch (err) {
+			console.error('Erro ao reordenar passos:', err);
+			// Reverter em caso de erro
+			localSteps = previousSteps;
+		} finally {
+			isDragging = false;
+		}
+	}
+
+	async function handlePublish() {
+		try {
+			await client.mutation(api.flows.updateTemplate, {
+				id: templateId,
+				status: 'published'
+			});
+		} catch (e) {
+			console.error('Erro ao publicar:', e);
+		}
+	}
+
+	function addRequiredDocument() {
+		if (editingStep) {
+			editingStep.requiredDocuments = [...editingStep.requiredDocuments, ''];
+		}
+	}
+
+	function removeRequiredDocument(index: number) {
+		if (editingStep) {
+			editingStep.requiredDocuments = editingStep.requiredDocuments.filter((_, i) => i !== index);
+		}
+	}
+
+	function updateRequiredDocument(index: number, value: string) {
+		if (editingStep) {
+			editingStep.requiredDocuments = editingStep.requiredDocuments.map((doc, i) =>
+				i === index ? value : doc
+			);
+		}
+	}
+
+	// Funções de sub-etapas
+	function openSubEtapaModal() {
+		subEtapaNome = '';
+		subEtapaDescricao = '';
+		subEtapaError = null;
+		showSubEtapaModal = true;
+	}
+
+	function closeSubEtapaModal() {
+		showSubEtapaModal = false;
+		subEtapaNome = '';
+		subEtapaDescricao = '';
+		subEtapaError = null;
+	}
+
+	async function handleCriarSubEtapa() {
+		if (!selectedStepId || !subEtapaNome.trim()) {
+			subEtapaError = 'O nome é obrigatório';
+			return;
+		}
+
+		isCriandoSubEtapa = true;
+		subEtapaError = null;
+
+		try {
+			await client.mutation(api.flows.criarSubEtapa, {
+				flowStepId: selectedStepId,
+				name: subEtapaNome.trim(),
+				description: subEtapaDescricao.trim() || undefined
+			});
+			closeSubEtapaModal();
+		} catch (e) {
+			subEtapaError = e instanceof Error ? e.message : 'Erro ao criar sub-etapa';
+		} finally {
+			isCriandoSubEtapa = false;
+		}
+	}
+
+	async function handleDeletarSubEtapa(subEtapaId: Id<'flowSubSteps'>) {
+		if (!confirm('Tem certeza que deseja excluir esta sub-etapa?')) {
+			return;
+		}
+
+		try {
+			await client.mutation(api.flows.deletarSubEtapa, { subEtapaId });
+		} catch (e) {
+			alert(e instanceof Error ? e.message : 'Erro ao deletar sub-etapa');
+		}
+	}
+
+	async function handleAtualizarStatusSubEtapa(subEtapaId: Id<'flowSubSteps'>, novoStatus: 'pending' | 'in_progress' | 'completed' | 'blocked') {
+		try {
+			await client.mutation(api.flows.atualizarSubEtapa, {
+				subEtapaId,
+				status: novoStatus
+			});
+		} catch (e) {
+			alert(e instanceof Error ? e.message : 'Erro ao atualizar status');
+		}
+	}
+</script>
+
+<main class="flex h-[calc(100vh-4rem)] flex-col">
+	<!-- Header -->
+	<header class="bg-base-100 border-b px-6 py-4">
+		<div class="flex items-center justify-between">
+			<div class="flex items-center gap-4">
+				<a href={resolve('/(dashboard)/fluxos')} class="btn btn-ghost btn-sm">
+					<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
+					</svg>
+					Voltar
+				</a>
+				<div>
+					{#if templateQuery.isLoading}
+						<div class="h-6 w-48 animate-pulse rounded bg-base-300"></div>
+					{:else if templateQuery.data}
+						<h1 class="text-xl font-bold">{templateQuery.data.name}</h1>
+						<p class="text-base-content/60 text-sm">
+							{templateQuery.data.description ?? 'Sem descrição'}
+						</p>
+					{/if}
+				</div>
+			</div>
+
+			<div class="flex items-center gap-2">
+				{#if templateQuery.data?.status === 'draft'}
+					<button
+						class="btn btn-success btn-sm"
+						onclick={handlePublish}
+						disabled={!localSteps || localSteps.length === 0}
+					>
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7" />
+						</svg>
+						Publicar
+					</button>
+				{:else if templateQuery.data?.status === 'published'}
+					<span class="badge badge-success">Publicado</span>
+				{:else if templateQuery.data?.status === 'archived'}
+					<span class="badge badge-neutral">Arquivado</span>
+				{/if}
+			</div>
+		</div>
+	</header>
+
+	<!-- Conteúdo Principal -->
+	<div class="flex flex-1 overflow-hidden">
+		<!-- Lista de Passos (Kanban) -->
+		<div class="flex-1 overflow-auto p-6">
+			<div class="mb-4 flex items-center justify-between">
+				<h2 class="text-lg font-semibold">Passos do Fluxo</h2>
+				<button class="btn btn-secondary btn-sm" onclick={openNewStepModal}>
+					<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
+					</svg>
+					Novo Passo
+				</button>
+			</div>
+
+			{#if stepsQuery.isLoading}
+				<div class="flex items-center justify-center py-12">
+					<span class="loading loading-spinner loading-lg text-secondary"></span>
+				</div>
+			{:else if !localSteps || localSteps.length === 0}
+				<div class="flex flex-col items-center justify-center rounded-xl border-2 border-dashed py-12 text-center">
+					<svg xmlns="http://www.w3.org/2000/svg" class="text-base-content/30 h-12 w-12" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2" />
+					</svg>
+					<p class="text-base-content/60 mt-4">Nenhum passo definido</p>
+					<p class="text-base-content/40 text-sm">Clique em "Novo Passo" para adicionar o primeiro passo</p>
+				</div>
+			{:else if localSteps && localSteps.length > 0}
+				<div class="space-y-3">
+					{#each localSteps as step, index (step._id)}
+						<div
+							class="card w-full border text-left transition-all duration-200 {selectedStepId === step._id ? 'border-secondary bg-secondary/10 ring-2 ring-secondary' : 'bg-base-100 hover:bg-base-200'}"
+							animate:flip={{ duration: 200 }}
+						>
+							<div class="card-body p-4">
+								<div class="flex items-start gap-3">
+									<div class="bg-secondary/20 text-secondary flex h-8 w-8 shrink-0 items-center justify-center rounded-full text-sm font-bold">
+										{index + 1}
+									</div>
+									<div 
+										class="min-w-0 flex-1 cursor-pointer"
+										onclick={() => selectedStepId = step._id}
+										onkeydown={(e) => {
+											if (e.key === 'Enter' || e.key === ' ') {
+												e.preventDefault();
+												selectedStepId = step._id;
+											}
+										}}
+										role="button"
+										tabindex="0"
+									>
+										<h3 class="font-semibold">{step.name}</h3>
+										{#if step.description}
+											<p class="text-base-content/60 mt-1 truncate text-sm">{step.description}</p>
+										{/if}
+										<div class="text-base-content/50 mt-2 flex flex-wrap gap-3 text-xs">
+											<span class="flex items-center gap-1">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5" />
+												</svg>
+												{step.setorNome ?? 'Setor não definido'}
+											</span>
+											<span class="flex items-center gap-1">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
+												</svg>
+												{step.expectedDuration} dia{step.expectedDuration > 1 ? 's' : ''}
+											</span>
+										</div>
+									</div>
+									<div class="flex flex-col gap-1">
+										<button
+											type="button"
+											class="btn btn-ghost btn-xs"
+											onclick={() => moveStepUp(index)}
+											disabled={index === 0 || isDragging}
+											aria-label="Mover passo para cima"
+										>
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 15l7-7 7 7" />
+											</svg>
+										</button>
+										<button
+											type="button"
+											class="btn btn-ghost btn-xs"
+											onclick={() => moveStepDown(index)}
+											disabled={index === localSteps.length - 1 || isDragging}
+											aria-label="Mover passo para baixo"
+										>
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 9l-7 7-7-7" />
+											</svg>
+										</button>
+									</div>
+								</div>
+							</div>
+						</div>
+					{/each}
+				</div>
+			{/if}
+		</div>
+
+		<!-- Sidebar de Edição -->
+		<aside class="bg-base-200 w-96 shrink-0 overflow-auto border-l p-6">
+			{#if selectedStep && editingStep}
+				<div class="space-y-6">
+					<div class="flex items-center justify-between">
+						<h3 class="text-lg font-semibold">Editar Passo</h3>
+						<button
+							class="btn btn-ghost btn-sm"
+							onclick={() => selectedStepId = null}
+							aria-label="Fechar edição"
+						>
+							<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+								<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+							</svg>
+						</button>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="step-name">
+							<span class="label-text">Nome</span>
+						</label>
+						<input
+							type="text"
+							id="step-name"
+							bind:value={editingStep.name}
+							class="input input-bordered w-full"
+						/>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="step-description">
+							<span class="label-text">Descrição</span>
+						</label>
+						<textarea
+							id="step-description"
+							bind:value={editingStep.description}
+							class="textarea textarea-bordered w-full"
+							rows="3"
+						></textarea>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="step-duration">
+							<span class="label-text">Duração Esperada (dias)</span>
+						</label>
+						<input
+							type="number"
+							id="step-duration"
+							bind:value={editingStep.expectedDuration}
+							class="input input-bordered w-full"
+							min="1"
+						/>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="step-setor">
+							<span class="label-text">Setor Responsável</span>
+						</label>
+						<select
+							id="step-setor"
+							bind:value={editingStep.setorId}
+							class="select select-bordered w-full"
+						>
+							{#if setoresQuery.data}
+								{#each setoresQuery.data as setor (setor._id)}
+									<option value={setor._id}>{setor.nome} ({setor.sigla})</option>
+								{/each}
+							{/if}
+						</select>
+					</div>
+
+					<div class="form-control">
+						<span class="label">
+							<span class="label-text">Documentos Obrigatórios</span>
+						</span>
+						<div class="space-y-2">
+							{#each editingStep.requiredDocuments as doc, index (index)}
+								<div class="flex gap-2">
+									<input
+										type="text"
+										value={doc}
+										oninput={(e) => updateRequiredDocument(index, e.currentTarget.value)}
+										class="input input-bordered input-sm flex-1"
+										placeholder="Nome do documento"
+									/>
+									<button
+										type="button"
+										class="btn btn-ghost btn-sm text-error"
+										onclick={() => removeRequiredDocument(index)}
+										aria-label="Remover documento"
+									>
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+										</svg>
+									</button>
+								</div>
+							{/each}
+							<button
+								type="button"
+								class="btn btn-ghost btn-sm w-full"
+								onclick={addRequiredDocument}
+							>
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
+								</svg>
+								Adicionar Documento
+							</button>
+						</div>
+					</div>
+
+					<!-- Sub-etapas -->
+					<div class="form-control">
+						<div class="label">
+							<span class="label-text font-semibold">Sub-etapas</span>
+							<button
+								type="button"
+								class="btn btn-ghost btn-xs"
+								onclick={openSubEtapaModal}
+								aria-label="Adicionar sub-etapa"
+							>
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
+								</svg>
+								Adicionar
+							</button>
+						</div>
+						<div class="space-y-2">
+							{#if subEtapasQuery.isLoading}
+								<div class="flex items-center justify-center py-4">
+									<span class="loading loading-spinner loading-sm"></span>
+								</div>
+							{:else if subEtapasQuery.data && subEtapasQuery.data.length > 0}
+								{#each subEtapasQuery.data as subEtapa (subEtapa._id)}
+									<div class="flex items-center gap-2 rounded-lg border border-base-300 bg-base-100 p-2">
+										<div class="flex-1">
+											<div class="font-medium text-sm">{subEtapa.name}</div>
+											{#if subEtapa.description}
+												<div class="text-base-content/60 text-xs">{subEtapa.description}</div>
+											{/if}
+											<div class="mt-1">
+												<span class="badge badge-xs {subEtapa.status === 'completed' ? 'badge-success' : subEtapa.status === 'in_progress' ? 'badge-info' : subEtapa.status === 'blocked' ? 'badge-error' : 'badge-ghost'}">
+													{subEtapa.status === 'completed' ? 'Concluída' : subEtapa.status === 'in_progress' ? 'Em Andamento' : subEtapa.status === 'blocked' ? 'Bloqueada' : 'Pendente'}
+												</span>
+											</div>
+										</div>
+										<div class="flex gap-1">
+											<select
+												class="select select-xs select-bordered"
+												value={subEtapa.status}
+												onchange={(e) => handleAtualizarStatusSubEtapa(subEtapa._id, e.currentTarget.value as 'pending' | 'in_progress' | 'completed' | 'blocked')}
+											>
+												<option value="pending">Pendente</option>
+												<option value="in_progress">Em Andamento</option>
+												<option value="completed">Concluída</option>
+												<option value="blocked">Bloqueada</option>
+											</select>
+											<button
+												type="button"
+												class="btn btn-ghost btn-xs text-error"
+												onclick={() => handleDeletarSubEtapa(subEtapa._id)}
+												aria-label="Deletar sub-etapa"
+											>
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+												</svg>
+											</button>
+										</div>
+									</div>
+								{/each}
+							{:else}
+								<div class="text-base-content/40 rounded-lg border border-dashed border-base-300 bg-base-200/50 p-4 text-center text-sm">
+									Nenhuma sub-etapa adicionada
+								</div>
+							{/if}
+						</div>
+					</div>
+
+					<div class="flex gap-2 pt-4">
+						<button
+							class="btn btn-error btn-outline flex-1"
+							onclick={handleDeleteStep}
+						>
+							Excluir
+						</button>
+						<button
+							class="btn btn-secondary flex-1"
+							onclick={handleSaveStep}
+							disabled={isSavingStep}
+						>
+							{#if isSavingStep}
+								<span class="loading loading-spinner loading-sm"></span>
+							{/if}
+							Salvar
+						</button>
+					</div>
+				</div>
+			{:else}
+				<div class="flex flex-col items-center justify-center py-12 text-center">
+					<svg xmlns="http://www.w3.org/2000/svg" class="text-base-content/30 h-12 w-12" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M15 15l-2 5L9 9l11 4-5 2zm0 0l5 5M7.188 2.239l.777 2.897M5.136 7.965l-2.898-.777M13.95 4.05l-2.122 2.122m-5.657 5.656l-2.12 2.122" />
+					</svg>
+					<p class="text-base-content/60 mt-4">Selecione um passo</p>
+					<p class="text-base-content/40 text-sm">Clique em um passo para editar seus detalhes</p>
+				</div>
+			{/if}
+		</aside>
+	</div>
+</main>
+
+<!-- Modal de Novo Passo -->
+{#if showNewStepModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Novo Passo</h3>
+
+			{#if stepError}
+				<div class="alert alert-error mt-4">
+					<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+					</svg>
+					<span>{stepError}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleCreateStep(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="new-step-name">
+						<span class="label-text">Nome do Passo</span>
+					</label>
+					<input
+						type="text"
+						id="new-step-name"
+						bind:value={newStepName}
+						class="input input-bordered w-full"
+						placeholder="Ex: Análise Jurídica"
+						required
+					/>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="new-step-description">
+						<span class="label-text">Descrição (opcional)</span>
+					</label>
+					<textarea
+						id="new-step-description"
+						bind:value={newStepDescription}
+						class="textarea textarea-bordered w-full"
+						placeholder="Descreva o que deve ser feito neste passo..."
+						rows="2"
+					></textarea>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="new-step-duration">
+						<span class="label-text">Duração Esperada (dias)</span>
+					</label>
+					<input
+						type="number"
+						id="new-step-duration"
+						bind:value={newStepDuration}
+						class="input input-bordered w-full"
+						min="1"
+						required
+					/>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="new-step-setor">
+						<span class="label-text">Setor Responsável</span>
+					</label>
+					<select
+						id="new-step-setor"
+						bind:value={newStepSetorId}
+						class="select select-bordered w-full"
+						required
+					>
+						<option value="">Selecione um setor</option>
+						{#if setoresQuery.data}
+							{#each setoresQuery.data as setor (setor._id)}
+								<option value={setor._id}>{setor.nome} ({setor.sigla})</option>
+							{/each}
+						{/if}
+					</select>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeNewStepModal} disabled={isCreatingStep}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-secondary" disabled={isCreatingStep}>
+						{#if isCreatingStep}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Criar Passo
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeNewStepModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Nova Sub-etapa -->
+{#if showSubEtapaModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Nova Sub-etapa</h3>
+
+			{#if subEtapaError}
+				<div class="alert alert-error mt-4">
+					<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+					</svg>
+					<span>{subEtapaError}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleCriarSubEtapa(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="sub-etapa-nome">
+						<span class="label-text">Nome da Sub-etapa</span>
+					</label>
+					<input
+						type="text"
+						id="sub-etapa-nome"
+						bind:value={subEtapaNome}
+						class="input input-bordered w-full"
+						placeholder="Ex: Revisar documentação"
+						required
+					/>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="sub-etapa-descricao">
+						<span class="label-text">Descrição (opcional)</span>
+					</label>
+					<textarea
+						id="sub-etapa-descricao"
+						bind:value={subEtapaDescricao}
+						class="textarea textarea-bordered w-full"
+						placeholder="Descreva a sub-etapa..."
+						rows="2"
+					></textarea>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeSubEtapaModal} disabled={isCriandoSubEtapa}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-secondary" disabled={isCriandoSubEtapa}>
+						{#if isCriandoSubEtapa}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Criar Sub-etapa
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeSubEtapaModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/fluxos/instancias/+page.svelte b/apps/web/src/routes/(dashboard)/fluxos/instancias/+page.svelte
new file mode 100644
index 0000000..96b96a7
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/fluxos/instancias/+page.svelte
@@ -0,0 +1,373 @@
+<script lang="ts">
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+	import { goto } from '$app/navigation';
+
+	const client = useConvexClient();
+
+	// Estado dos filtros
+	let statusFilter = $state<'active' | 'completed' | 'cancelled' | undefined>(undefined);
+
+	// Query de instâncias
+	const instancesQuery = useQuery(
+		api.flows.listInstances,
+		() => (statusFilter ? { status: statusFilter } : {})
+	);
+
+	// Query de templates publicados (para o modal de criação)
+	const publishedTemplatesQuery = useQuery(api.flows.listTemplates, { status: 'published' });
+
+	// Modal de criação
+	let showCreateModal = $state(false);
+	let selectedTemplateId = $state<Id<'flowTemplates'> | ''>('');
+	let targetType = $state('');
+	let targetId = $state('');
+	let managerId = $state<Id<'usuarios'> | ''>('');
+	let isCreating = $state(false);
+	let createError = $state<string | null>(null);
+
+	// Query de usuários (para seleção de gerente)
+	const usuariosQuery = useQuery(api.usuarios.listar, {});
+
+	function openCreateModal() {
+		selectedTemplateId = '';
+		targetType = '';
+		targetId = '';
+		managerId = '';
+		createError = null;
+		showCreateModal = true;
+	}
+
+	function closeCreateModal() {
+		showCreateModal = false;
+	}
+
+	async function handleCreate() {
+		if (!selectedTemplateId || !targetType.trim() || !targetId.trim() || !managerId) {
+			createError = 'Todos os campos são obrigatórios';
+			return;
+		}
+
+		isCreating = true;
+		createError = null;
+
+		try {
+			const instanceId = await client.mutation(api.flows.instantiateFlow, {
+				flowTemplateId: selectedTemplateId as Id<'flowTemplates'>,
+				targetType: targetType.trim(),
+				targetId: targetId.trim(),
+				managerId: managerId as Id<'usuarios'>
+			});
+			closeCreateModal();
+			goto(`/licitacoes/fluxos/${instanceId}`);
+		} catch (e) {
+			createError = e instanceof Error ? e.message : 'Erro ao criar instância';
+		} finally {
+			isCreating = false;
+		}
+	}
+
+	function getStatusBadge(status: 'active' | 'completed' | 'cancelled') {
+		switch (status) {
+			case 'active':
+				return { class: 'badge-info', label: 'Em Andamento' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído' };
+			case 'cancelled':
+				return { class: 'badge-error', label: 'Cancelado' };
+		}
+	}
+
+	function formatDate(timestamp: number): string {
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric',
+			hour: '2-digit',
+			minute: '2-digit'
+		});
+	}
+
+	function getProgressPercentage(completed: number, total: number): number {
+		if (total === 0) return 0;
+		return Math.round((completed / total) * 100);
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	<!-- Header -->
+	<section
+		class="border-info/25 from-info/10 via-base-100 to-secondary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+	>
+		<div class="bg-info/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+		<div class="bg-secondary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+		<div class="relative z-10 flex flex-col gap-6 lg:flex-row lg:items-center lg:justify-between">
+			<div class="max-w-3xl space-y-4">
+				<div class="flex items-center gap-4">
+					<a href="/fluxos" class="btn btn-ghost btn-sm">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
+						</svg>
+						Templates
+					</a>
+					<span
+						class="border-info/40 bg-info/10 text-info inline-flex w-fit items-center gap-2 rounded-full border px-4 py-1 text-xs font-semibold tracking-[0.28em] uppercase"
+					>
+						Execução
+					</span>
+				</div>
+				<h1 class="text-base-content text-4xl leading-tight font-black sm:text-5xl">
+					Instâncias de Fluxo
+				</h1>
+				<p class="text-base-content/70 text-base leading-relaxed sm:text-lg">
+					Acompanhe e gerencie as execuções de fluxos de trabalho. Visualize o progresso,
+					documentos e responsáveis de cada etapa.
+				</p>
+			</div>
+			<div class="flex flex-col gap-4 sm:flex-row sm:items-center">
+				<!-- Filtro de status -->
+				<select
+					class="select select-bordered"
+					bind:value={statusFilter}
+				>
+					<option value={undefined}>Todos os status</option>
+					<option value="active">Em Andamento</option>
+					<option value="completed">Concluído</option>
+					<option value="cancelled">Cancelado</option>
+				</select>
+
+				<ActionGuard recurso="fluxos_instancias" acao="criar">
+					<button class="btn btn-info shadow-lg" onclick={openCreateModal}>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-5 w-5"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke="currentColor"
+							aria-hidden="true"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M12 4v16m8-8H4"
+							/>
+						</svg>
+						Nova Instância
+					</button>
+				</ActionGuard>
+			</div>
+		</div>
+	</section>
+
+	<!-- Lista de Instâncias -->
+	<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+		{#if instancesQuery.isLoading}
+			<div class="flex items-center justify-center py-12">
+				<span class="loading loading-spinner loading-lg text-info"></span>
+			</div>
+		{:else if !instancesQuery.data || instancesQuery.data.length === 0}
+			<div class="flex flex-col items-center justify-center py-12 text-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					class="text-base-content/30 h-16 w-16"
+					fill="none"
+					viewBox="0 0 24 24"
+					stroke="currentColor"
+					aria-hidden="true"
+				>
+					<path
+						stroke-linecap="round"
+						stroke-linejoin="round"
+						stroke-width="1.5"
+						d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"
+					/>
+				</svg>
+				<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Nenhuma instância encontrada</h3>
+				<p class="text-base-content/50 mt-2">
+					{statusFilter ? 'Não há instâncias com este status.' : 'Clique em "Nova Instância" para iniciar um fluxo.'}
+				</p>
+			</div>
+		{:else}
+			<div class="overflow-x-auto">
+				<table class="table w-full">
+					<thead>
+						<tr>
+							<th>Template</th>
+							<th>Alvo</th>
+							<th>Gerente</th>
+							<th>Progresso</th>
+							<th>Status</th>
+							<th>Iniciado em</th>
+							<th class="text-right">Ações</th>
+						</tr>
+					</thead>
+					<tbody>
+						{#each instancesQuery.data as instance (instance._id)}
+							{@const statusBadge = getStatusBadge(instance.status)}
+							{@const progressPercent = getProgressPercentage(instance.progress.completed, instance.progress.total)}
+							<tr class="hover">
+								<td>
+									<div class="font-medium">{instance.templateName ?? 'Template desconhecido'}</div>
+								</td>
+								<td>
+									<div class="text-sm">
+										<span class="badge badge-outline badge-sm">{instance.targetType}</span>
+										<span class="text-base-content/60 ml-1">{instance.targetId}</span>
+									</div>
+								</td>
+								<td class="text-base-content/70">{instance.managerName ?? '-'}</td>
+								<td>
+									<div class="flex items-center gap-2">
+										<progress
+											class="progress progress-info w-20"
+											value={progressPercent}
+											max="100"
+										></progress>
+										<span class="text-xs text-base-content/60">
+											{instance.progress.completed}/{instance.progress.total}
+										</span>
+									</div>
+								</td>
+								<td>
+									<span class="badge {statusBadge.class}">{statusBadge.label}</span>
+								</td>
+								<td class="text-base-content/60 text-sm">{formatDate(instance.startedAt)}</td>
+								<td class="text-right">
+									<a
+										href="/licitacoes/fluxos/{instance._id}"
+										class="btn btn-ghost btn-sm"
+									>
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
+										</svg>
+										Ver
+									</a>
+								</td>
+							</tr>
+						{/each}
+					</tbody>
+				</table>
+			</div>
+		{/if}
+	</section>
+</main>
+
+<!-- Modal de Criação -->
+{#if showCreateModal}
+	<div class="modal modal-open">
+		<div class="modal-box max-w-2xl">
+			<h3 class="text-lg font-bold">Nova Instância de Fluxo</h3>
+
+			{#if createError}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+						aria-hidden="true"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{createError}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleCreate(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="template-select">
+						<span class="label-text">Template de Fluxo</span>
+					</label>
+					<select
+						id="template-select"
+						bind:value={selectedTemplateId}
+						class="select select-bordered w-full"
+						required
+					>
+						<option value="">Selecione um template</option>
+						{#if publishedTemplatesQuery.data}
+							{#each publishedTemplatesQuery.data as template (template._id)}
+								<option value={template._id}>{template.name}</option>
+							{/each}
+						{/if}
+					</select>
+					<p class="label">
+						<span class="label-text-alt text-base-content/60">Apenas templates publicados podem ser instanciados</span>
+					</p>
+				</div>
+
+				<div class="grid gap-4 sm:grid-cols-2">
+					<div class="form-control">
+						<label class="label" for="target-type">
+							<span class="label-text">Tipo do Alvo</span>
+						</label>
+						<input
+							type="text"
+							id="target-type"
+							bind:value={targetType}
+							class="input input-bordered w-full"
+							placeholder="Ex: contrato, projeto"
+							required
+						/>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="target-id">
+							<span class="label-text">Identificador do Alvo</span>
+						</label>
+						<input
+							type="text"
+							id="target-id"
+							bind:value={targetId}
+							class="input input-bordered w-full"
+							placeholder="Ex: CT-2024-001"
+							required
+						/>
+					</div>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="manager-select">
+						<span class="label-text">Gerente Responsável</span>
+					</label>
+					<select
+						id="manager-select"
+						bind:value={managerId}
+						class="select select-bordered w-full"
+						required
+					>
+						<option value="">Selecione um gerente</option>
+						{#if usuariosQuery.data}
+							{#each usuariosQuery.data as usuario (usuario._id)}
+								<option value={usuario._id}>{usuario.nome}</option>
+							{/each}
+						{/if}
+					</select>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeCreateModal} disabled={isCreating}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-info" disabled={isCreating}>
+						{#if isCreating}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Iniciar Fluxo
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeCreateModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/licitacoes/+page.svelte b/apps/web/src/routes/(dashboard)/licitacoes/+page.svelte
index dce4f1c..a318bc1 100644
--- a/apps/web/src/routes/(dashboard)/licitacoes/+page.svelte
+++ b/apps/web/src/routes/(dashboard)/licitacoes/+page.svelte
@@ -1,7 +1,8 @@
 <script lang="ts">
-	import { FileText, ClipboardCopy, Building2 } from 'lucide-svelte';
+	import { FileText, ClipboardCopy, Building2, Workflow, ChevronRight } from 'lucide-svelte';
 	import { resolve } from '$app/paths';
 	import ProtectedRoute from '$lib/components/ProtectedRoute.svelte';
+	import type { Component } from 'svelte';
 </script>
 
 <ProtectedRoute>
@@ -16,7 +17,16 @@
 			</ul>
 		</div>
 
-		<div class="grid gap-4 md:grid-cols-3">
+		<!-- Cabeçalho -->
+		<div class="mb-8">
+			<h1 class="text-4xl font-bold text-primary mb-2">Licitações</h1>
+			<p class="text-lg text-base-content/70">
+				Gerencie empresas, contratos e processos licitatórios
+			</p>
+		</div>
+
+		<!-- Cards Principais -->
+		<div class="grid gap-4 md:grid-cols-3 mb-8">
 			<a
 				href={resolve('/licitacoes/empresas')}
 				class="card bg-base-100 border-base-200 hover:border-primary border shadow-md transition-shadow hover:shadow-lg"
@@ -75,5 +85,86 @@
 				</div>
 			</div>
 		</div>
+
+		<!-- Seção Fluxos -->
+		<div class="card bg-base-100 shadow-xl hover:shadow-2xl transition-all duration-300">
+			<div class="card-body">
+				<!-- Cabeçalho da Categoria -->
+				<div class="flex items-start gap-6 mb-6">
+					<div class="p-4 bg-secondary/20 rounded-2xl">
+						<Workflow class="h-12 w-12 text-secondary" strokeWidth={2} />
+					</div>
+					<div class="flex-1">
+						<h2 class="card-title text-2xl mb-2 text-secondary">
+							Fluxos de Trabalho
+						</h2>
+						<p class="text-base-content/70">Gerencie templates e fluxos de trabalho para contratos e processos</p>
+					</div>
+				</div>
+
+				<!-- Grid de Opções -->
+				<div class="grid grid-cols-1 md:grid-cols-2 gap-4">
+					<a
+						href={resolve('/licitacoes/fluxos')}
+						class="group relative overflow-hidden rounded-xl border-2 border-base-300 bg-linear-to-br from-secondary/10 to-secondary/20 p-6 hover:border-secondary hover:shadow-lg transition-all duration-300 transform hover:-translate-y-1"
+					>
+						<div class="flex flex-col h-full">
+							<div class="flex items-start justify-between mb-4">
+								<div
+									class="p-3 bg-base-100 rounded-lg group-hover:bg-secondary group-hover:text-white transition-colors duration-300"
+								>
+									<Workflow
+										class="h-5 w-5 text-secondary group-hover:text-white transition-colors duration-300"
+										strokeWidth={2}
+									/>
+								</div>
+								<ChevronRight
+									class="h-5 w-5 text-base-content/30 group-hover:text-secondary transition-colors duration-300"
+									strokeWidth={2}
+								/>
+							</div>
+							<h3
+								class="text-lg font-bold text-base-content mb-2 group-hover:text-secondary transition-colors duration-300"
+							>
+								Meus Fluxos
+							</h3>
+							<p class="text-sm text-base-content/70 flex-1">
+								Visualize e gerencie os fluxos de trabalho em execução
+							</p>
+						</div>
+					</a>
+
+					<a
+						href={resolve('/fluxos')}
+						class="group relative overflow-hidden rounded-xl border-2 border-base-300 bg-linear-to-br from-secondary/10 to-secondary/20 p-6 hover:border-secondary hover:shadow-lg transition-all duration-300 transform hover:-translate-y-1"
+					>
+						<div class="flex flex-col h-full">
+							<div class="flex items-start justify-between mb-4">
+								<div
+									class="p-3 bg-base-100 rounded-lg group-hover:bg-secondary group-hover:text-white transition-colors duration-300"
+								>
+									<FileText
+										class="h-5 w-5 text-secondary group-hover:text-white transition-colors duration-300"
+										strokeWidth={2}
+									/>
+								</div>
+								<ChevronRight
+									class="h-5 w-5 text-base-content/30 group-hover:text-secondary transition-colors duration-300"
+									strokeWidth={2}
+								/>
+							</div>
+							<h3
+								class="text-lg font-bold text-base-content mb-2 group-hover:text-secondary transition-colors duration-300"
+							>
+								Templates
+							</h3>
+							<p class="text-sm text-base-content/70 flex-1">
+								Crie e edite templates de fluxos de trabalho
+							</p>
+						</div>
+					</a>
+				</div>
+			</div>
+		</div>
 	</main>
 </ProtectedRoute>
diff --git a/apps/web/src/routes/(dashboard)/licitacoes/fluxos/+page.svelte b/apps/web/src/routes/(dashboard)/licitacoes/fluxos/+page.svelte
new file mode 100644
index 0000000..a78a8bd
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/licitacoes/fluxos/+page.svelte
@@ -0,0 +1,365 @@
+<script lang="ts">
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+	import { goto } from '$app/navigation';
+
+	const client = useConvexClient();
+
+	// Estado dos filtros
+	let statusFilter = $state<'active' | 'completed' | 'cancelled' | undefined>(undefined);
+
+	// Query de instâncias
+	const instancesQuery = useQuery(
+		api.flows.listInstances,
+		() => (statusFilter ? { status: statusFilter } : {})
+	);
+
+	// Query de templates publicados (para o modal de criação)
+	const publishedTemplatesQuery = useQuery(api.flows.listTemplates, { status: 'published' });
+
+	// Modal de criação
+	let showCreateModal = $state(false);
+	let selectedTemplateId = $state<Id<'flowTemplates'> | ''>('');
+	let contratoId = $state<Id<'contratos'> | ''>('');
+	let managerId = $state<Id<'usuarios'> | ''>('');
+	let isCreating = $state(false);
+	let createError = $state<string | null>(null);
+
+	// Query de usuários (para seleção de gerente)
+	const usuariosQuery = useQuery(api.usuarios.listar, {});
+	
+	// Query de contratos (para seleção)
+	const contratosQuery = useQuery(api.contratos.listar, {});
+
+	function openCreateModal() {
+		selectedTemplateId = '';
+		contratoId = '';
+		managerId = '';
+		createError = null;
+		showCreateModal = true;
+	}
+
+	function closeCreateModal() {
+		showCreateModal = false;
+	}
+
+	async function handleCreate() {
+		if (!selectedTemplateId || !managerId) {
+			createError = 'Template e gerente são obrigatórios';
+			return;
+		}
+
+		isCreating = true;
+		createError = null;
+
+		try {
+			const instanceId = await client.mutation(api.flows.instantiateFlow, {
+				flowTemplateId: selectedTemplateId as Id<'flowTemplates'>,
+				contratoId: contratoId ? (contratoId as Id<'contratos'>) : undefined,
+				managerId: managerId as Id<'usuarios'>
+			});
+			closeCreateModal();
+			goto(`/licitacoes/fluxos/${instanceId}`);
+		} catch (e) {
+			createError = e instanceof Error ? e.message : 'Erro ao criar fluxo';
+		} finally {
+			isCreating = false;
+		}
+	}
+
+	function getStatusBadge(status: 'active' | 'completed' | 'cancelled') {
+		switch (status) {
+			case 'active':
+				return { class: 'badge-info', label: 'Em Andamento' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído' };
+			case 'cancelled':
+				return { class: 'badge-error', label: 'Cancelado' };
+		}
+	}
+
+	function formatDate(timestamp: number): string {
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric',
+			hour: '2-digit',
+			minute: '2-digit'
+		});
+	}
+
+	function getProgressPercentage(completed: number, total: number): number {
+		if (total === 0) return 0;
+		return Math.round((completed / total) * 100);
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	<!-- Header -->
+	<section
+		class="border-info/25 from-info/10 via-base-100 to-secondary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+	>
+		<div class="bg-info/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+		<div class="bg-secondary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+		<div class="relative z-10 flex flex-col gap-6 lg:flex-row lg:items-center lg:justify-between">
+			<div class="max-w-3xl space-y-4">
+				<div class="flex items-center gap-4">
+					<a href="/fluxos" class="btn btn-ghost btn-sm">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
+						</svg>
+						Templates
+					</a>
+					<span
+						class="border-info/40 bg-info/10 text-info inline-flex w-fit items-center gap-2 rounded-full border px-4 py-1 text-xs font-semibold tracking-[0.28em] uppercase"
+					>
+						Execução
+					</span>
+				</div>
+				<h1 class="text-base-content text-4xl leading-tight font-black sm:text-5xl">
+					Fluxos de Trabalho
+				</h1>
+				<p class="text-base-content/70 text-base leading-relaxed sm:text-lg">
+					Acompanhe e gerencie os fluxos de trabalho. Visualize o progresso,
+					documentos e responsáveis de cada etapa.
+				</p>
+			</div>
+			<div class="flex flex-col gap-4 sm:flex-row sm:items-center">
+				<!-- Filtro de status -->
+				<select
+					class="select select-bordered"
+					bind:value={statusFilter}
+				>
+					<option value={undefined}>Todos os status</option>
+					<option value="active">Em Andamento</option>
+					<option value="completed">Concluído</option>
+					<option value="cancelled">Cancelado</option>
+				</select>
+
+				<ActionGuard recurso="fluxos_instancias" acao="criar">
+					<button class="btn btn-info shadow-lg" onclick={openCreateModal}>
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-5 w-5"
+							fill="none"
+							viewBox="0 0 24 24"
+							stroke="currentColor"
+							aria-hidden="true"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M12 4v16m8-8H4"
+							/>
+						</svg>
+						Novo Fluxo
+					</button>
+				</ActionGuard>
+			</div>
+		</div>
+	</section>
+
+	<!-- Lista de Instâncias -->
+	<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+		{#if instancesQuery.isLoading}
+			<div class="flex items-center justify-center py-12">
+				<span class="loading loading-spinner loading-lg text-info"></span>
+			</div>
+		{:else if !instancesQuery.data || instancesQuery.data.length === 0}
+			<div class="flex flex-col items-center justify-center py-12 text-center">
+				<svg
+					xmlns="http://www.w3.org/2000/svg"
+					class="text-base-content/30 h-16 w-16"
+					fill="none"
+					viewBox="0 0 24 24"
+					stroke="currentColor"
+					aria-hidden="true"
+				>
+					<path
+						stroke-linecap="round"
+						stroke-linejoin="round"
+						stroke-width="1.5"
+						d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-6 9l2 2 4-4"
+					/>
+				</svg>
+				<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Nenhum fluxo encontrado</h3>
+				<p class="text-base-content/50 mt-2">
+					{statusFilter ? 'Não há fluxos com este status.' : 'Clique em "Novo Fluxo" para iniciar um fluxo.'}
+				</p>
+			</div>
+		{:else}
+			<div class="overflow-x-auto">
+				<table class="table w-full">
+					<thead>
+						<tr>
+							<th>Template</th>
+							<th>Contrato</th>
+							<th>Gerente</th>
+							<th>Progresso</th>
+							<th>Status</th>
+							<th>Iniciado em</th>
+							<th class="text-right">Ações</th>
+						</tr>
+					</thead>
+					<tbody>
+						{#each instancesQuery.data as instance (instance._id)}
+							{@const statusBadge = getStatusBadge(instance.status)}
+							{@const progressPercent = getProgressPercentage(instance.progress.completed, instance.progress.total)}
+							<tr class="hover">
+								<td>
+									<div class="font-medium">{instance.templateName ?? 'Template desconhecido'}</div>
+								</td>
+								<td>
+									{#if instance.contratoId}
+										<span class="badge badge-outline badge-sm">{instance.contratoId}</span>
+									{:else}
+										<span class="text-base-content/40 text-sm">-</span>
+									{/if}
+								</td>
+								<td class="text-base-content/70">{instance.managerName ?? '-'}</td>
+								<td>
+									<div class="flex items-center gap-2">
+										<progress
+											class="progress progress-info w-20"
+											value={progressPercent}
+											max="100"
+										></progress>
+										<span class="text-xs text-base-content/60">
+											{instance.progress.completed}/{instance.progress.total}
+										</span>
+									</div>
+								</td>
+								<td>
+									<span class="badge {statusBadge.class}">{statusBadge.label}</span>
+								</td>
+								<td class="text-base-content/60 text-sm">{formatDate(instance.startedAt)}</td>
+								<td class="text-right">
+									<a
+										href="/licitacoes/fluxos/{instance._id}"
+										class="btn btn-ghost btn-sm"
+									>
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M15 12a3 3 0 11-6 0 3 3 0 016 0z" />
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M2.458 12C3.732 7.943 7.523 5 12 5c4.478 0 8.268 2.943 9.542 7-1.274 4.057-5.064 7-9.542 7-4.477 0-8.268-2.943-9.542-7z" />
+										</svg>
+										Ver
+									</a>
+								</td>
+							</tr>
+						{/each}
+					</tbody>
+				</table>
+			</div>
+		{/if}
+	</section>
+</main>
+
+<!-- Modal de Criação -->
+{#if showCreateModal}
+	<div class="modal modal-open">
+		<div class="modal-box max-w-2xl">
+			<h3 class="text-lg font-bold">Novo Fluxo de Trabalho</h3>
+
+			{#if createError}
+				<div class="alert alert-error mt-4">
+					<svg
+						xmlns="http://www.w3.org/2000/svg"
+						class="h-6 w-6 shrink-0 stroke-current"
+						fill="none"
+						viewBox="0 0 24 24"
+						aria-hidden="true"
+					>
+						<path
+							stroke-linecap="round"
+							stroke-linejoin="round"
+							stroke-width="2"
+							d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+						/>
+					</svg>
+					<span>{createError}</span>
+				</div>
+			{/if}
+
+			<form onsubmit={(e) => { e.preventDefault(); handleCreate(); }} class="mt-4 space-y-4">
+				<div class="form-control">
+					<label class="label" for="template-select">
+						<span class="label-text">Template de Fluxo</span>
+					</label>
+					<select
+						id="template-select"
+						bind:value={selectedTemplateId}
+						class="select select-bordered w-full"
+						required
+					>
+						<option value="">Selecione um template</option>
+						{#if publishedTemplatesQuery.data}
+							{#each publishedTemplatesQuery.data as template (template._id)}
+								<option value={template._id}>{template.name}</option>
+							{/each}
+						{/if}
+					</select>
+					<p class="label">
+						<span class="label-text-alt text-base-content/60">Apenas templates publicados podem ser instanciados</span>
+					</p>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="contrato-select">
+						<span class="label-text">Contrato (Opcional)</span>
+					</label>
+					<select
+						id="contrato-select"
+						bind:value={contratoId}
+						class="select select-bordered w-full"
+					>
+						<option value="">Nenhum contrato</option>
+						{#if contratosQuery.data}
+							{#each contratosQuery.data as contrato (contrato._id)}
+								<option value={contrato._id}>{contrato.numero ?? contrato._id}</option>
+							{/each}
+						{/if}
+					</select>
+					<p class="label">
+						<span class="label-text-alt text-base-content/60">Opcional: vincule este fluxo a um contrato específico</span>
+					</p>
+				</div>
+
+				<div class="form-control">
+					<label class="label" for="manager-select">
+						<span class="label-text">Gerente Responsável</span>
+					</label>
+					<select
+						id="manager-select"
+						bind:value={managerId}
+						class="select select-bordered w-full"
+						required
+					>
+						<option value="">Selecione um gerente</option>
+						{#if usuariosQuery.data}
+							{#each usuariosQuery.data as usuario (usuario._id)}
+								<option value={usuario._id}>{usuario.nome}</option>
+							{/each}
+						{/if}
+					</select>
+				</div>
+
+				<div class="modal-action">
+					<button type="button" class="btn" onclick={closeCreateModal} disabled={isCreating}>
+						Cancelar
+					</button>
+					<button type="submit" class="btn btn-info" disabled={isCreating}>
+						{#if isCreating}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Iniciar Fluxo
+					</button>
+				</div>
+			</form>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeCreateModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/licitacoes/fluxos/[id]/+page.svelte b/apps/web/src/routes/(dashboard)/licitacoes/fluxos/[id]/+page.svelte
new file mode 100644
index 0000000..f8fd33e
--- /dev/null
+++ b/apps/web/src/routes/(dashboard)/licitacoes/fluxos/[id]/+page.svelte
@@ -0,0 +1,1251 @@
+<script lang="ts">
+	import { page } from '$app/stores';
+	import { resolve } from '$app/paths';
+	import { goto } from '$app/navigation';
+	import { useQuery, useConvexClient } from 'convex-svelte';
+	import { api } from '@sgse-app/backend/convex/_generated/api';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
+	import ActionGuard from '$lib/components/ActionGuard.svelte';
+	import RelogioPrazo from '$lib/components/RelogioPrazo.svelte';
+
+	const client = useConvexClient();
+	const instanceId = $derived($page.params.id as Id<'flowInstances'>);
+
+	// Query da instância com passos
+	const instanceQuery = useQuery(api.flows.getInstanceWithSteps, () => ({ id: instanceId }));
+
+	// Estado para query de usuários por setor
+	let setorIdParaAtribuicao = $state<Id<'setores'> | null>(null);
+	
+	// Query de usuários por setor para atribuição (reativa baseada no setorId)
+	const usuariosPorSetorQuery = useQuery(
+		api.flows.getUsuariosBySetorForAssignment,
+		() => setorIdParaAtribuicao ? { setorId: setorIdParaAtribuicao } : 'skip'
+	);
+
+	// Estado de operações
+	let isProcessing = $state(false);
+	let processingError = $state<string | null>(null);
+	
+	// Estado de toast
+	let toastMessage = $state<string | null>(null);
+	let toastType = $state<'success' | 'error' | 'warning' | 'info'>('error');
+
+	// Modal de reatribuição
+	let showReassignModal = $state(false);
+	let stepToReassign = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string } | null>(null);
+	let newAssigneeId = $state<Id<'usuarios'> | ''>('');
+
+	// Modal de notas
+	let showNotesModal = $state(false);
+	let stepForNotes = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string; notes: string } | null>(null);
+	let editedNotes = $state('');
+
+	// Modal de upload
+	let showUploadModal = $state(false);
+	let stepForUpload = $state<{ _id: Id<'flowInstanceSteps'>; stepName: string } | null>(null);
+	let uploadFile = $state<File | null>(null);
+	let isUploading = $state(false);
+
+	// Modal de confirmação de cancelamento
+	let showCancelModal = $state(false);
+
+	// Estado de sub-etapas - carregar automaticamente para todos os passos
+	let showSubEtapaModal = $state(false);
+	let subEtapaNome = $state('');
+	let subEtapaDescricao = $state('');
+	let isCriandoSubEtapa = $state(false);
+	let subEtapaError = $state<string | null>(null);
+	let stepIdParaSubEtapas = $state<Id<'flowInstanceSteps'> | null>(null);
+
+	// Modal de alterar gestor
+	let showAlterarGestorModal = $state(false);
+	let novoGestorId = $state<Id<'usuarios'> | ''>('');
+	let isAlterandoGestor = $state(false);
+	let alterarGestorError = $state<string | null>(null);
+
+	// Query de usuários para seleção de gestor
+	const usuariosQuery = useQuery(api.usuarios.listar, {});
+
+	async function handleStartStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepStatus, {
+				instanceStepId: stepId,
+				status: 'in_progress'
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao iniciar passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleCompleteStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.completeStep, {
+				instanceStepId: stepId
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao completar passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleBlockStep(stepId: Id<'flowInstanceSteps'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepStatus, {
+				instanceStepId: stepId,
+				status: 'blocked'
+			});
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao bloquear passo';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openReassignModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string; assignedToId?: Id<'usuarios'>; setorId: Id<'setores'> }) {
+		stepToReassign = step;
+		newAssigneeId = step.assignedToId ?? '';
+		setorIdParaAtribuicao = step.setorId;
+		showReassignModal = true;
+	}
+
+	function closeReassignModal() {
+		showReassignModal = false;
+		stepToReassign = null;
+		newAssigneeId = '';
+		setorIdParaAtribuicao = null;
+	}
+
+	async function handleReassign() {
+		if (!stepToReassign || !newAssigneeId) return;
+
+		isProcessing = true;
+		processingError = null;
+		toastMessage = null;
+
+		try {
+			await client.mutation(api.flows.reassignStep, {
+				instanceStepId: stepToReassign._id,
+				assignedToId: newAssigneeId as Id<'usuarios'>
+			});
+			toastMessage = 'Responsável atribuído com sucesso';
+			toastType = 'success';
+			closeReassignModal();
+			// Limpar toast após 3 segundos
+			setTimeout(() => {
+				toastMessage = null;
+			}, 3000);
+		} catch (e) {
+			const errorMessage = e instanceof Error ? e.message : 'Erro ao reatribuir passo';
+			processingError = errorMessage;
+			toastMessage = errorMessage;
+			toastType = 'error';
+			// Limpar toast após 5 segundos
+			setTimeout(() => {
+				toastMessage = null;
+			}, 5000);
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openNotesModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string; notes?: string }) {
+		stepForNotes = { ...step, notes: step.notes ?? '' };
+		editedNotes = step.notes ?? '';
+		showNotesModal = true;
+	}
+
+	function closeNotesModal() {
+		showNotesModal = false;
+		stepForNotes = null;
+		editedNotes = '';
+	}
+
+	async function handleSaveNotes() {
+		if (!stepForNotes) return;
+
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.updateStepNotes, {
+				instanceStepId: stepForNotes._id,
+				notes: editedNotes
+			});
+			closeNotesModal();
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao salvar notas';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function openUploadModal(step: { _id: Id<'flowInstanceSteps'>; stepName: string }) {
+		stepForUpload = step;
+		uploadFile = null;
+		showUploadModal = true;
+	}
+
+	function closeUploadModal() {
+		showUploadModal = false;
+		stepForUpload = null;
+		uploadFile = null;
+	}
+
+	function handleFileSelect(event: Event) {
+		const input = event.target as HTMLInputElement;
+		if (input.files && input.files.length > 0) {
+			uploadFile = input.files[0];
+		}
+	}
+
+	async function handleUpload() {
+		if (!stepForUpload || !uploadFile) return;
+
+		isUploading = true;
+		processingError = null;
+
+		try {
+			// Gerar URL de upload
+			const uploadUrl = await client.mutation(api.flows.generateUploadUrl, {});
+
+			// Fazer upload do arquivo
+			const response = await fetch(uploadUrl, {
+				method: 'POST',
+				headers: { 'Content-Type': uploadFile.type },
+				body: uploadFile
+			});
+
+			if (!response.ok) {
+				throw new Error('Falha no upload do arquivo');
+			}
+
+			const { storageId } = await response.json();
+
+			// Registrar o documento
+			await client.mutation(api.flows.registerDocument, {
+				flowInstanceStepId: stepForUpload._id,
+				storageId,
+				name: uploadFile.name
+			});
+
+			closeUploadModal();
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao fazer upload';
+		} finally {
+			isUploading = false;
+		}
+	}
+
+	async function handleDeleteDocument(documentId: Id<'flowInstanceDocuments'>) {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.deleteDocument, { id: documentId });
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao excluir documento';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	async function handleCancelInstance() {
+		isProcessing = true;
+		processingError = null;
+
+		try {
+			await client.mutation(api.flows.cancelInstance, { id: instanceId });
+			showCancelModal = false;
+		} catch (e) {
+			processingError = e instanceof Error ? e.message : 'Erro ao cancelar instância';
+		} finally {
+			isProcessing = false;
+		}
+	}
+
+	function getStatusBadge(status: 'pending' | 'in_progress' | 'completed' | 'blocked') {
+		switch (status) {
+			case 'pending':
+				return { class: 'badge-ghost', label: 'Pendente', icon: 'clock' };
+			case 'in_progress':
+				return { class: 'badge-info', label: 'Em Progresso', icon: 'play' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído', icon: 'check' };
+			case 'blocked':
+				return { class: 'badge-error', label: 'Bloqueado', icon: 'x' };
+		}
+	}
+
+	function getInstanceStatusBadge(status: 'active' | 'completed' | 'cancelled') {
+		switch (status) {
+			case 'active':
+				return { class: 'badge-info', label: 'Em Andamento' };
+			case 'completed':
+				return { class: 'badge-success', label: 'Concluído' };
+			case 'cancelled':
+				return { class: 'badge-error', label: 'Cancelado' };
+		}
+	}
+
+	function formatDate(timestamp: number | undefined): string {
+		if (!timestamp) return '-';
+		return new Date(timestamp).toLocaleDateString('pt-BR', {
+			day: '2-digit',
+			month: '2-digit',
+			year: 'numeric',
+			hour: '2-digit',
+			minute: '2-digit'
+		});
+	}
+
+	function isStepCurrent(stepId: Id<'flowInstanceSteps'>): boolean {
+		return instanceQuery.data?.instance.currentStepId === stepId;
+	}
+
+	function isOverdue(dueDate: number | undefined): boolean {
+		if (!dueDate) return false;
+		return Date.now() > dueDate;
+	}
+
+	function openAlterarGestorModal() {
+		novoGestorId = '';
+		alterarGestorError = null;
+		showAlterarGestorModal = true;
+	}
+
+	function closeAlterarGestorModal() {
+		showAlterarGestorModal = false;
+		novoGestorId = '';
+		alterarGestorError = null;
+	}
+
+	async function handleAlterarGestor() {
+		if (!novoGestorId || !instanceId) return;
+
+		isAlterandoGestor = true;
+		alterarGestorError = null;
+		toastMessage = null;
+
+		try {
+			await client.mutation(api.flows.alterarGestorFluxo, {
+				flowInstanceId: instanceId,
+				novoManagerId: novoGestorId as Id<'usuarios'>
+			});
+			toastMessage = 'Gestor alterado com sucesso';
+			toastType = 'success';
+			closeAlterarGestorModal();
+			setTimeout(() => {
+				toastMessage = null;
+			}, 3000);
+		} catch (e) {
+			const errorMessage = e instanceof Error ? e.message : 'Erro ao alterar gestor';
+			alterarGestorError = errorMessage;
+			toastMessage = errorMessage;
+			toastType = 'error';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 5000);
+		} finally {
+			isAlterandoGestor = false;
+		}
+	}
+
+	// Funções de sub-etapas
+	function getFileIcon(fileName: string): string {
+		const ext = fileName.split('.').pop()?.toLowerCase();
+		if (['pdf'].includes(ext || '')) return 'M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z';
+		if (['doc', 'docx'].includes(ext || '')) return 'M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z';
+		if (['xls', 'xlsx'].includes(ext || '')) return 'M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z';
+		if (['jpg', 'jpeg', 'png', 'gif'].includes(ext || '')) return 'M4 16l4.586-4.586a2 2 0 012.828 0L16 16m-2-2l1.586-1.586a2 2 0 012.828 0L20 14m-6-6h.01M6 20h12a2 2 0 002-2V6a2 2 0 00-2-2H6a2 2 0 00-2 2v12a2 2 0 002 2z';
+		return 'M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z';
+	}
+
+	function openSubEtapaModal(stepId: Id<'flowInstanceSteps'>) {
+		stepIdParaSubEtapas = stepId;
+		subEtapaNome = '';
+		subEtapaDescricao = '';
+		subEtapaError = null;
+		showSubEtapaModal = true;
+	}
+
+	function closeSubEtapaModal() {
+		showSubEtapaModal = false;
+		subEtapaNome = '';
+		subEtapaDescricao = '';
+		subEtapaError = null;
+	}
+
+	async function handleCriarSubEtapa() {
+		if (!stepIdParaSubEtapas || !subEtapaNome.trim()) {
+			subEtapaError = 'O nome é obrigatório';
+			return;
+		}
+
+		isCriandoSubEtapa = true;
+		subEtapaError = null;
+
+		try {
+			await client.mutation(api.flows.criarSubEtapa, {
+				flowInstanceStepId: stepIdParaSubEtapas,
+				name: subEtapaNome.trim(),
+				description: subEtapaDescricao.trim() || undefined
+			});
+			closeSubEtapaModal();
+			toastMessage = 'Sub-etapa criada com sucesso';
+			toastType = 'success';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 3000);
+		} catch (e) {
+			const errorMessage = e instanceof Error ? e.message : 'Erro ao criar sub-etapa';
+			subEtapaError = errorMessage;
+			toastMessage = errorMessage;
+			toastType = 'error';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 5000);
+		} finally {
+			isCriandoSubEtapa = false;
+		}
+	}
+
+	async function handleDeletarSubEtapa(subEtapaId: Id<'flowSubSteps'>) {
+		if (!confirm('Tem certeza que deseja excluir esta sub-etapa?')) {
+			return;
+		}
+
+		try {
+			await client.mutation(api.flows.deletarSubEtapa, { subEtapaId });
+			toastMessage = 'Sub-etapa excluída com sucesso';
+			toastType = 'success';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 3000);
+		} catch (e) {
+			toastMessage = e instanceof Error ? e.message : 'Erro ao deletar sub-etapa';
+			toastType = 'error';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 5000);
+		}
+	}
+
+	async function handleAtualizarStatusSubEtapa(subEtapaId: Id<'flowSubSteps'>, novoStatus: 'pending' | 'in_progress' | 'completed' | 'blocked') {
+		try {
+			await client.mutation(api.flows.atualizarSubEtapa, {
+				subEtapaId,
+				status: novoStatus
+			});
+		} catch (e) {
+			toastMessage = e instanceof Error ? e.message : 'Erro ao atualizar status';
+			toastType = 'error';
+			setTimeout(() => {
+				toastMessage = null;
+			}, 5000);
+		}
+	}
+</script>
+
+<main class="mx-auto w-full max-w-7xl space-y-8 px-4 py-10">
+	{#if instanceQuery.isLoading}
+		<div class="flex items-center justify-center py-24">
+			<span class="loading loading-spinner loading-lg text-info"></span>
+		</div>
+	{:else if !instanceQuery.data}
+		<div class="flex flex-col items-center justify-center py-24 text-center">
+			<svg xmlns="http://www.w3.org/2000/svg" class="text-base-content/30 h-16 w-16" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+				<path stroke-linecap="round" stroke-linejoin="round" stroke-width="1.5" d="M9.172 16.172a4 4 0 015.656 0M9 10h.01M15 10h.01M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+			</svg>
+			<h3 class="text-base-content/70 mt-4 text-lg font-semibold">Fluxo não encontrado</h3>
+			<a href={resolve('/(dashboard)/licitacoes/fluxos')} class="btn btn-ghost mt-4">Voltar para lista</a>
+		</div>
+	{:else}
+		{@const instance = instanceQuery.data.instance}
+		{@const steps = instanceQuery.data.steps}
+		{@const statusBadge = getInstanceStatusBadge(instance.status)}
+
+		<!-- Header -->
+		<section
+			class="border-info/25 from-info/10 via-base-100 to-secondary/20 relative overflow-hidden rounded-3xl border bg-linear-to-br p-8 shadow-2xl"
+		>
+			<div class="bg-info/20 absolute top-10 -left-10 h-40 w-40 rounded-full blur-3xl"></div>
+			<div class="bg-secondary/20 absolute right-0 -bottom-16 h-56 w-56 rounded-full blur-3xl"></div>
+			<div class="relative z-10">
+				<div class="flex items-center gap-4 mb-6">
+					<button
+						type="button"
+						class="btn btn-ghost btn-sm"
+						onclick={() => {
+							if (typeof window !== 'undefined' && window.history.length > 1) {
+								window.history.back();
+							} else {
+								goto(resolve('/licitacoes/fluxos'));
+							}
+						}}
+						aria-label="Voltar para página anterior"
+					>
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 19l-7-7m0 0l7-7m-7 7h18" />
+						</svg>
+						Voltar
+					</button>
+					<span class="badge {statusBadge.class} badge-lg">{statusBadge.label}</span>
+				</div>
+
+				<div class="flex flex-col gap-6 lg:flex-row lg:items-start lg:justify-between">
+					<div class="max-w-3xl space-y-4">
+						<h1 class="text-base-content text-3xl leading-tight font-black sm:text-4xl">
+							{instance.templateName ?? 'Fluxo'}
+						</h1>
+						<div class="flex flex-wrap gap-4">
+							{#if instance.contratoId}
+								<div class="flex items-center gap-2">
+									<span class="badge badge-outline">Contrato</span>
+									<span class="text-base-content/70 font-medium">{instance.contratoId}</span>
+								</div>
+							{/if}
+							<div class="flex items-center gap-2 text-base-content/60">
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+								</svg>
+								<div class="flex items-center gap-2">
+									<span>Gerente: {instance.managerName ?? '-'}</span>
+									<button
+										type="button"
+										class="btn btn-ghost btn-xs"
+										onclick={openAlterarGestorModal}
+										aria-label="Alterar gestor"
+									>
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+										</svg>
+									</button>
+								</div>
+							</div>
+							<div class="flex items-center gap-2 text-base-content/60">
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M8 7V3m8 4V3m-9 8h10M5 21h14a2 2 0 002-2V7a2 2 0 00-2-2H5a2 2 0 00-2 2v12a2 2 0 002 2z" />
+								</svg>
+								Iniciado: {formatDate(instance.startedAt)}
+							</div>
+							<div class="flex items-center gap-2">
+								<RelogioPrazo
+									dueDate={instance.finishedAt ? undefined : instance.startedAt + instance.prazoTotalDias * 24 * 60 * 60 * 1000}
+									startedAt={instance.startedAt}
+									finishedAt={instance.finishedAt}
+									status={instance.status === 'completed' ? 'completed' : instance.status === 'active' ? 'in_progress' : 'pending'}
+									expectedDuration={instance.prazoTotalDias}
+								/>
+							</div>
+						</div>
+					</div>
+
+					{#if instance.status === 'active'}
+						<ActionGuard recurso="fluxos_instancias" acao="cancelar">
+							<button class="btn btn-error btn-outline" onclick={() => showCancelModal = true}>
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+								</svg>
+								Cancelar Fluxo
+							</button>
+						</ActionGuard>
+					{/if}
+				</div>
+			</div>
+		</section>
+
+		<!-- Erro global -->
+		{#if processingError}
+			<div class="alert alert-error">
+				<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+					<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+				</svg>
+				<span>{processingError}</span>
+				<button class="btn btn-ghost btn-sm" onclick={() => processingError = null}>Fechar</button>
+			</div>
+		{/if}
+
+		<!-- Timeline de Passos -->
+		<section class="bg-base-100 rounded-2xl border p-6 shadow-lg">
+			<h2 class="mb-6 text-xl font-bold">Timeline do Fluxo</h2>
+
+			<div class="space-y-6">
+				{#each steps as step, index (step._id)}
+					{@const stepStatus = getStatusBadge(step.status)}
+					{@const isCurrent = isStepCurrent(step._id)}
+					{@const overdue = step.status !== 'completed' && isOverdue(step.dueDate)}
+					{@const subEtapasQuery = useQuery(api.flows.listarSubEtapas, () => ({ flowInstanceStepId: step._id }))}
+					{@const subEtapas = subEtapasQuery.data}
+					{@const subEtapasCount = subEtapas?.length ?? 0}
+					{@const subEtapasCompleted = subEtapas?.filter((s: { status: string }) => s.status === 'completed').length ?? 0}
+
+					<div class="relative flex gap-6 {index < steps.length - 1 ? 'pb-6' : ''}">
+						<!-- Linha conectora -->
+						{#if index < steps.length - 1}
+							<div class="absolute left-5 top-10 bottom-0 w-0.5 {step.status === 'completed' ? 'bg-success' : 'bg-base-300'}"></div>
+						{/if}
+
+						<!-- Indicador de status -->
+						<div class="z-10 flex h-10 w-10 shrink-0 items-center justify-center rounded-full {step.status === 'completed' ? 'bg-success text-success-content' : isCurrent ? 'bg-info text-info-content' : step.status === 'blocked' ? 'bg-error text-error-content' : 'bg-base-300 text-base-content'}">
+							{#if step.status === 'completed'}
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M5 13l4 4L19 7" />
+								</svg>
+							{:else if step.status === 'blocked'}
+								<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+									<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+								</svg>
+							{:else}
+								<span class="text-sm font-bold">{index + 1}</span>
+							{/if}
+						</div>
+
+						<!-- Conteúdo do passo -->
+						<div class="flex-1 rounded-xl border {isCurrent ? 'border-info bg-info/5' : 'bg-base-200/50'} p-5 space-y-4">
+							<!-- Cabeçalho do Passo -->
+							<div class="flex flex-wrap items-start justify-between gap-4">
+								<div class="flex-1 min-w-0">
+									<div class="flex flex-wrap items-center gap-2 mb-2">
+										<h3 class="text-lg font-semibold">{step.stepName}</h3>
+										<span class="badge {stepStatus.class} badge-sm">{stepStatus.label}</span>
+										<RelogioPrazo
+											dueDate={step.dueDate}
+											startedAt={step.startedAt}
+											finishedAt={step.finishedAt}
+											status={step.status}
+											expectedDuration={step.expectedDuration}
+										/>
+									</div>
+									{#if step.stepDescription}
+										<p class="text-base-content/70 mt-1 text-sm">{step.stepDescription}</p>
+									{/if}
+									<div class="text-base-content/60 mt-3 flex flex-wrap gap-4 text-xs">
+										<span class="flex items-center gap-1.5">
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5" />
+											</svg>
+											{step.setorNome ?? 'Setor não definido'}
+										</span>
+										{#if step.assignedToName}
+											<span class="flex items-center gap-1.5">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+												</svg>
+												{step.assignedToName}
+											</span>
+										{/if}
+										{#if step.dueDate}
+											<span class="flex items-center gap-1.5 {overdue ? 'text-warning font-medium' : ''}">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 8v4l3 3m6-3a9 9 0 11-18 0 9 9 0 0118 0z" />
+												</svg>
+												Prazo: {formatDate(step.dueDate)}
+											</span>
+										{/if}
+									</div>
+								</div>
+
+								<!-- Ações do passo -->
+								{#if instance.status === 'active'}
+									<div class="flex flex-wrap gap-2">
+										{#if step.status === 'pending'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-info btn-sm"
+													onclick={() => handleStartStep(step._id)}
+													disabled={isProcessing}
+												>
+													Iniciar
+												</button>
+											</ActionGuard>
+										{:else if step.status === 'in_progress'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-success btn-sm"
+													onclick={() => handleCompleteStep(step._id)}
+													disabled={isProcessing}
+												>
+													Concluir
+												</button>
+												<button
+													class="btn btn-warning btn-sm"
+													onclick={() => handleBlockStep(step._id)}
+													disabled={isProcessing}
+												>
+													Bloquear
+												</button>
+											</ActionGuard>
+										{:else if step.status === 'blocked'}
+											<ActionGuard recurso="fluxos_instancias" acao="avancar_passo">
+												<button
+													class="btn btn-info btn-sm"
+													onclick={() => handleStartStep(step._id)}
+													disabled={isProcessing}
+												>
+													Desbloquear
+												</button>
+											</ActionGuard>
+										{/if}
+
+										<ActionGuard recurso="fluxos_instancias" acao="atribuir_usuario">
+											<button
+												class="btn btn-ghost btn-sm"
+												onclick={() => openReassignModal(step)}
+												aria-label="Reatribuir responsável"
+												title="Reatribuir responsável"
+											>
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+												</svg>
+											</button>
+										</ActionGuard>
+									</div>
+								{/if}
+							</div>
+
+							<!-- Sub-etapas - Sempre Visível -->
+							<div class="border-t border-base-300 pt-4">
+								<div class="flex items-center justify-between mb-3">
+									<div class="flex items-center gap-2">
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-base-content/70" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 5H7a2 2 0 00-2 2v12a2 2 0 002 2h10a2 2 0 002-2V7a2 2 0 00-2-2h-2M9 5a2 2 0 002 2h2a2 2 0 002-2M9 5a2 2 0 012-2h2a2 2 0 012 2m-3 7h3m-3 4h3m-6-4h.01M9 16h.01" />
+										</svg>
+										<h4 class="font-semibold text-base">Sub-etapas</h4>
+										{#if subEtapasCount > 0}
+											<span class="badge badge-sm badge-info">
+												{subEtapasCompleted} / {subEtapasCount} concluídas
+											</span>
+										{/if}
+									</div>
+									{#if instance.status === 'active'}
+										<button
+											type="button"
+											class="btn btn-ghost btn-xs"
+											onclick={() => openSubEtapaModal(step._id)}
+											aria-label="Adicionar sub-etapa"
+										>
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 4v16m8-8H4" />
+											</svg>
+											Adicionar
+										</button>
+									{/if}
+								</div>
+								
+								{#if subEtapasQuery.isLoading}
+									<div class="flex items-center justify-center py-4">
+										<span class="loading loading-spinner loading-sm"></span>
+									</div>
+								{:else if subEtapas && subEtapas.length > 0}
+									<div class="space-y-2">
+										{#each subEtapas as subEtapa (subEtapa._id)}
+											<div class="flex items-start gap-3 rounded-lg border border-base-300 bg-base-100 p-3 hover:bg-base-200 transition-colors">
+												<div class="flex-1 min-w-0">
+													<div class="flex items-center gap-2 mb-1">
+														<div class="font-medium text-sm">{subEtapa.name}</div>
+														<span class="badge badge-xs {subEtapa.status === 'completed' ? 'badge-success' : subEtapa.status === 'in_progress' ? 'badge-info' : subEtapa.status === 'blocked' ? 'badge-error' : 'badge-ghost'}">
+															{subEtapa.status === 'completed' ? 'Concluída' : subEtapa.status === 'in_progress' ? 'Em Andamento' : subEtapa.status === 'blocked' ? 'Bloqueada' : 'Pendente'}
+														</span>
+													</div>
+													{#if subEtapa.description}
+														<div class="text-base-content/60 text-xs mt-1">{subEtapa.description}</div>
+													{/if}
+												</div>
+												<div class="flex gap-2 shrink-0">
+													{#if instance.status === 'active'}
+														<select
+															class="select select-xs select-bordered"
+															value={subEtapa.status}
+															onchange={(e) => handleAtualizarStatusSubEtapa(subEtapa._id, e.currentTarget.value as 'pending' | 'in_progress' | 'completed' | 'blocked')}
+														>
+															<option value="pending">Pendente</option>
+															<option value="in_progress">Em Andamento</option>
+															<option value="completed">Concluída</option>
+															<option value="blocked">Bloqueada</option>
+														</select>
+														<button
+															type="button"
+															class="btn btn-ghost btn-xs text-error"
+															onclick={() => handleDeletarSubEtapa(subEtapa._id)}
+															aria-label="Deletar sub-etapa"
+														>
+															<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+																<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+															</svg>
+														</button>
+													{/if}
+												</div>
+											</div>
+										{/each}
+									</div>
+								{:else}
+									<div class="text-base-content/40 rounded-lg border border-dashed border-base-300 bg-base-200/50 p-4 text-center text-sm">
+										Nenhuma sub-etapa adicionada
+									</div>
+								{/if}
+							</div>
+
+							<!-- Seção de Documentos -->
+							<div class="border-t border-base-300 pt-4">
+								<div class="flex items-center justify-between mb-3">
+									<div class="flex items-center gap-2">
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-base-content/70" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12h6m-6 4h6m2 5H7a2 2 0 01-2-2V5a2 2 0 012-2h5.586a1 1 0 01.707.293l5.414 5.414a1 1 0 01.293.707V19a2 2 0 01-2 2z" />
+										</svg>
+										<h4 class="font-semibold text-base">Documentos</h4>
+										{#if step.documents && step.documents.length > 0}
+											<span class="badge badge-sm badge-info">{step.documents.length}</span>
+										{/if}
+									</div>
+									{#if instance.status === 'active'}
+										<ActionGuard recurso="fluxos_documentos" acao="upload">
+											<button
+												class="btn btn-ghost btn-xs"
+												onclick={() => openUploadModal(step)}
+												aria-label="Upload de documento"
+											>
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M7 16a4 4 0 01-.88-7.903A5 5 0 1115.9 6L16 6a5 5 0 011 9.9M15 13l-3-3m0 0l-3 3m3-3v12" />
+												</svg>
+												Enviar
+											</button>
+										</ActionGuard>
+									{/if}
+								</div>
+								
+								{#if step.documents && step.documents.length > 0}
+									<div class="grid grid-cols-1 sm:grid-cols-2 gap-2">
+										{#each step.documents as doc (doc._id)}
+											<div class="flex items-center gap-3 rounded-lg border border-base-300 bg-base-100 p-3 hover:bg-base-200 transition-colors">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-base-content/60 shrink-0" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d={getFileIcon(doc.name)} />
+												</svg>
+												<div class="flex-1 min-w-0">
+													<div class="font-medium text-sm truncate" title={doc.name}>{doc.name}</div>
+												</div>
+												{#if instance.status === 'active'}
+													<ActionGuard recurso="fluxos_documentos" acao="excluir">
+														<button
+															class="btn btn-ghost btn-xs text-error shrink-0"
+															onclick={() => handleDeleteDocument(doc._id)}
+															aria-label="Excluir documento {doc.name}"
+														>
+															<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+																<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+															</svg>
+														</button>
+													</ActionGuard>
+												{/if}
+											</div>
+										{/each}
+									</div>
+								{:else}
+									<div class="text-base-content/40 rounded-lg border border-dashed border-base-300 bg-base-200/50 p-4 text-center text-sm">
+										Nenhum documento anexado
+									</div>
+								{/if}
+							</div>
+
+							<!-- Seção de Notas/Comentários -->
+							<div class="border-t border-base-300 pt-4">
+								<div class="flex items-center justify-between mb-3">
+									<div class="flex items-center gap-2">
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-5 w-5 text-base-content/70" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+										</svg>
+										<h4 class="font-semibold text-base">Notas e Comentários</h4>
+										{#if step.notes}
+											<span class="badge badge-sm badge-info">Atualizado</span>
+										{/if}
+									</div>
+									<button
+										class="btn btn-ghost btn-xs"
+										onclick={() => openNotesModal(step)}
+										aria-label="Editar notas"
+									>
+										<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+											<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M11 5H6a2 2 0 00-2 2v11a2 2 0 002 2h11a2 2 0 002-2v-5m-1.414-9.414a2 2 0 112.828 2.828L11.828 15H9v-2.828l8.586-8.586z" />
+										</svg>
+										{step.notes ? 'Editar' : 'Adicionar'}
+									</button>
+								</div>
+								
+								{#if step.notes}
+									<div class="bg-base-100 rounded-lg border border-base-300 p-4">
+										<p class="text-base-content/80 text-sm whitespace-pre-wrap leading-relaxed">{step.notes}</p>
+										{#if step.notesUpdatedByName || step.notesUpdatedAt}
+											<div class="mt-3 pt-3 border-t border-base-300 flex items-center gap-2 text-xs text-base-content/50">
+												<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+													<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M16 7a4 4 0 11-8 0 4 4 0 018 0zM12 14a7 7 0 00-7 7h14a7 7 0 00-7-7z" />
+												</svg>
+												{#if step.notesUpdatedByName}
+													<span>Atualizado por <strong class="text-base-content/70">{step.notesUpdatedByName}</strong></span>
+												{/if}
+												{#if step.notesUpdatedAt}
+													<span class="text-base-content/40">•</span>
+													<span>{formatDate(step.notesUpdatedAt)}</span>
+												{/if}
+											</div>
+										{/if}
+									</div>
+								{:else}
+									<div class="text-base-content/40 rounded-lg border border-dashed border-base-300 bg-base-200/50 p-4 text-center text-sm">
+										Nenhuma nota ou comentário adicionado
+									</div>
+								{/if}
+							</div>
+
+							<!-- Datas de início/fim -->
+							{#if step.startedAt || step.finishedAt}
+								<div class="text-base-content/50 pt-3 border-t border-base-300 flex flex-wrap gap-4 text-xs">
+									{#if step.startedAt}
+										<span class="flex items-center gap-1">
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M14.752 11.168l-3.197-2.132A1 1 0 0010 9.87v4.263a1 1 0 001.555.832l3.197-2.132a1 1 0 000-1.664z" />
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M21 12a9 9 0 11-18 0 9 9 0 0118 0z" />
+											</svg>
+											Iniciado: {formatDate(step.startedAt)}
+										</span>
+									{/if}
+									{#if step.finishedAt}
+										<span class="flex items-center gap-1">
+											<svg xmlns="http://www.w3.org/2000/svg" class="h-3 w-3" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+												<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M9 12l2 2 4-4m6 2a9 9 0 11-18 0 9 9 0 0118 0z" />
+											</svg>
+											Concluído: {formatDate(step.finishedAt)}
+										</span>
+									{/if}
+								</div>
+							{/if}
+						</div>
+					</div>
+				{/each}
+			</div>
+		</section>
+	{/if}
+
+	<!-- Modal de Alterar Gestor -->
+	{#if showAlterarGestorModal}
+		<div class="modal modal-open">
+			<div class="modal-box">
+				<h3 class="text-lg font-bold">Alterar Gestor do Fluxo</h3>
+				<p class="text-base-content/60 mt-2">
+					Selecione o novo gestor responsável por este fluxo
+				</p>
+
+				{#if alterarGestorError}
+					<div class="alert alert-error mt-4">
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-6 w-6 shrink-0 stroke-current"
+							fill="none"
+							viewBox="0 0 24 24"
+							aria-hidden="true"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+							/>
+						</svg>
+						<span>{alterarGestorError}</span>
+					</div>
+				{/if}
+
+				<div class="form-control mt-4">
+					<label class="label" for="novo-gestor-select">
+						<span class="label-text">Novo Gestor</span>
+					</label>
+					<select
+						id="novo-gestor-select"
+						bind:value={novoGestorId}
+						class="select select-bordered w-full"
+					>
+						<option value="">Selecione um usuário</option>
+						{#if usuariosQuery.data}
+							{#each usuariosQuery.data as usuario (usuario._id)}
+								<option value={usuario._id}>{usuario.nome}</option>
+							{/each}
+						{/if}
+					</select>
+				</div>
+
+				<div class="modal-action">
+					<button class="btn" onclick={closeAlterarGestorModal} disabled={isAlterandoGestor}>
+						Cancelar
+					</button>
+					<button class="btn btn-primary" onclick={handleAlterarGestor} disabled={isAlterandoGestor || !novoGestorId}>
+						{#if isAlterandoGestor}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Alterar
+					</button>
+				</div>
+			</div>
+			<button
+				type="button"
+				class="modal-backdrop"
+				onclick={closeAlterarGestorModal}
+				aria-label="Fechar modal"
+			></button>
+		</div>
+	{/if}
+
+	<!-- Modal de Nova Sub-etapa -->
+	{#if showSubEtapaModal && stepIdParaSubEtapas}
+		<div class="modal modal-open">
+			<div class="modal-box">
+				<h3 class="text-lg font-bold">Nova Sub-etapa</h3>
+
+				{#if subEtapaError}
+					<div class="alert alert-error mt-4">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z" />
+						</svg>
+						<span>{subEtapaError}</span>
+					</div>
+				{/if}
+
+				<form onsubmit={(e) => { e.preventDefault(); handleCriarSubEtapa(); }} class="mt-4 space-y-4">
+					<div class="form-control">
+						<label class="label" for="sub-etapa-nome">
+							<span class="label-text">Nome da Sub-etapa</span>
+						</label>
+						<input
+							type="text"
+							id="sub-etapa-nome"
+							bind:value={subEtapaNome}
+							class="input input-bordered w-full"
+							placeholder="Ex: Revisar documentação"
+							required
+						/>
+					</div>
+
+					<div class="form-control">
+						<label class="label" for="sub-etapa-descricao">
+							<span class="label-text">Descrição (opcional)</span>
+						</label>
+						<textarea
+							id="sub-etapa-descricao"
+							bind:value={subEtapaDescricao}
+							class="textarea textarea-bordered w-full"
+							placeholder="Descreva a sub-etapa..."
+							rows="2"
+						></textarea>
+					</div>
+
+					<div class="modal-action">
+						<button type="button" class="btn" onclick={closeSubEtapaModal} disabled={isCriandoSubEtapa}>
+							Cancelar
+						</button>
+						<button type="submit" class="btn btn-primary" disabled={isCriandoSubEtapa}>
+							{#if isCriandoSubEtapa}
+								<span class="loading loading-spinner loading-sm"></span>
+							{/if}
+							Criar Sub-etapa
+						</button>
+					</div>
+				</form>
+			</div>
+			<button type="button" class="modal-backdrop" onclick={closeSubEtapaModal} aria-label="Fechar modal"></button>
+		</div>
+	{/if}
+
+	<!-- Toast de Notificação -->
+	{#if toastMessage}
+		<div class="toast toast-top toast-end z-50">
+			<div class="alert {toastType === 'error' ? 'alert-error' : toastType === 'success' ? 'alert-success' : toastType === 'warning' ? 'alert-warning' : 'alert-info'}">
+				<span>{toastMessage}</span>
+				<button
+					type="button"
+					class="btn btn-sm btn-ghost"
+					onclick={() => (toastMessage = null)}
+					aria-label="Fechar notificação"
+				>
+					<svg xmlns="http://www.w3.org/2000/svg" class="h-4 w-4" fill="none" viewBox="0 0 24 24" stroke="currentColor" aria-hidden="true">
+						<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M6 18L18 6M6 6l12 12" />
+					</svg>
+				</button>
+			</div>
+		</div>
+	{/if}
+</main>
+
+<!-- Modal de Reatribuição -->
+{#if showReassignModal && stepToReassign}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Reatribuir Responsável</h3>
+			<p class="text-base-content/60 mt-2">
+				Selecione o novo responsável pelo passo <strong>{stepToReassign.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="assignee-select">
+					<span class="label-text">Responsável</span>
+					<span class="label-text-alt text-base-content/60">Apenas funcionários do setor do passo</span>
+				</label>
+				{#if usuariosPorSetorQuery.isLoading}
+					<div class="flex items-center justify-center py-4">
+						<span class="loading loading-spinner loading-sm"></span>
+					</div>
+				{:else if usuariosPorSetorQuery.data && usuariosPorSetorQuery.data.length > 0}
+					<select
+						id="assignee-select"
+						bind:value={newAssigneeId}
+						class="select select-bordered w-full"
+					>
+						<option value="">Selecione um usuário</option>
+						{#each usuariosPorSetorQuery.data as usuario (usuario._id)}
+							<option value={usuario._id}>{usuario.nome}</option>
+						{/each}
+					</select>
+				{:else if usuariosPorSetorQuery.data && usuariosPorSetorQuery.data.length === 0}
+					<div class="alert alert-warning">
+						<svg xmlns="http://www.w3.org/2000/svg" class="h-6 w-6 shrink-0 stroke-current" fill="none" viewBox="0 0 24 24" aria-hidden="true">
+							<path stroke-linecap="round" stroke-linejoin="round" stroke-width="2" d="M12 9v2m0 4h.01m-6.938 4h13.856c1.54 0 2.502-1.667 1.732-3L13.732 4c-.77-1.333-2.694-1.333-3.464 0L3.34 16c-.77 1.333.192 3 1.732 3z" />
+						</svg>
+						<span>Não há funcionários cadastrados neste setor</span>
+					</div>
+				{/if}
+			</div>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeReassignModal} disabled={isProcessing}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleReassign} disabled={isProcessing || !newAssigneeId}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Reatribuir
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeReassignModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Notas -->
+{#if showNotesModal && stepForNotes}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Notas do Passo</h3>
+			<p class="text-base-content/60 mt-2">
+				Adicione ou edite notas para o passo <strong>{stepForNotes.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="notes-textarea">
+					<span class="label-text">Notas</span>
+				</label>
+				<textarea
+					id="notes-textarea"
+					bind:value={editedNotes}
+					class="textarea textarea-bordered w-full"
+					rows="5"
+					placeholder="Adicione observações, comentários ou informações relevantes..."
+				></textarea>
+			</div>
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeNotesModal} disabled={isProcessing}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleSaveNotes} disabled={isProcessing}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Salvar
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeNotesModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Upload -->
+{#if showUploadModal && stepForUpload}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold">Upload de Documento</h3>
+			<p class="text-base-content/60 mt-2">
+				Anexe um documento ao passo <strong>{stepForUpload.stepName}</strong>
+			</p>
+
+			<div class="form-control mt-4">
+				<label class="label" for="file-input">
+					<span class="label-text">Arquivo</span>
+				</label>
+				<input
+					type="file"
+					id="file-input"
+					class="file-input file-input-bordered w-full"
+					onchange={handleFileSelect}
+				/>
+			</div>
+
+			{#if uploadFile}
+				<p class="text-base-content/60 mt-2 text-sm">
+					Arquivo selecionado: <strong>{uploadFile.name}</strong>
+				</p>
+			{/if}
+
+			<div class="modal-action">
+				<button class="btn" onclick={closeUploadModal} disabled={isUploading}>
+					Cancelar
+				</button>
+				<button class="btn btn-primary" onclick={handleUpload} disabled={isUploading || !uploadFile}>
+					{#if isUploading}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Enviar
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={closeUploadModal} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
+<!-- Modal de Cancelamento -->
+{#if showCancelModal}
+	<div class="modal modal-open">
+		<div class="modal-box">
+			<h3 class="text-lg font-bold text-error">Cancelar Fluxo</h3>
+			<p class="py-4">
+				Tem certeza que deseja cancelar este fluxo?
+			</p>
+			<p class="text-base-content/60 text-sm">
+				Esta ação não pode ser desfeita. Todos os passos pendentes serão marcados como cancelados.
+			</p>
+
+			<div class="modal-action">
+				<button class="btn" onclick={() => showCancelModal = false} disabled={isProcessing}>
+					Voltar
+				</button>
+				<button class="btn btn-error" onclick={handleCancelInstance} disabled={isProcessing}>
+					{#if isProcessing}
+						<span class="loading loading-spinner loading-sm"></span>
+					{/if}
+					Cancelar Fluxo
+				</button>
+			</div>
+		</div>
+		<button type="button" class="modal-backdrop" onclick={() => showCancelModal = false} aria-label="Fechar modal"></button>
+	</div>
+{/if}
+
diff --git a/apps/web/src/routes/(dashboard)/programas-esportivos/+page.svelte b/apps/web/src/routes/(dashboard)/programas-esportivos/+page.svelte
index 3da1d68..d294ee3 100644
--- a/apps/web/src/routes/(dashboard)/programas-esportivos/+page.svelte
+++ b/apps/web/src/routes/(dashboard)/programas-esportivos/+page.svelte
@@ -1,5 +1,5 @@
 <script lang="ts">
-  import { Trophy, Award, Building2 } from "lucide-svelte";
+  import { Trophy, Award, Building2, Workflow } from "lucide-svelte";
   import { resolve } from "$app/paths";
   import ProtectedRoute from "$lib/components/ProtectedRoute.svelte";
 </script>
@@ -56,6 +56,23 @@
         </p>
       </div>
     </div>
+
+    <a
+      href={resolve('/fluxos')}
+      class="card bg-base-100 shadow-md hover:shadow-lg transition-shadow border border-base-200 hover:border-secondary"
+    >
+      <div class="card-body">
+        <div class="flex items-center gap-3 mb-2">
+          <div class="p-2 bg-secondary/10 rounded-lg">
+            <Workflow class="h-6 w-6 text-secondary" strokeWidth={2} />
+          </div>
+          <h4 class="font-semibold">Fluxos de Trabalho</h4>
+        </div>
+        <p class="text-sm text-base-content/70">
+          Gerencie templates e instâncias de fluxos de trabalho para programas e projetos esportivos.
+        </p>
+      </div>
+    </a>
   </div>
 </main>
 </ProtectedRoute>
diff --git a/apps/web/src/routes/(dashboard)/recursos-humanos/funcionarios/+page.svelte b/apps/web/src/routes/(dashboard)/recursos-humanos/funcionarios/+page.svelte
index 515fd6a..ca05422 100644
--- a/apps/web/src/routes/(dashboard)/recursos-humanos/funcionarios/+page.svelte
+++ b/apps/web/src/routes/(dashboard)/recursos-humanos/funcionarios/+page.svelte
@@ -1,23 +1,42 @@
 <script lang="ts">
-	import { useConvexClient } from 'convex-svelte';
+	import { useConvexClient, useQuery } from 'convex-svelte';
 	import { api } from '@sgse-app/backend/convex/_generated/api';
 	import { goto } from '$app/navigation';
 	import { resolve } from '$app/paths';
 	import type { SimboloTipo } from '@sgse-app/backend/convex/schema';
+	import type { Id } from '@sgse-app/backend/convex/_generated/dataModel';
 	import PrintModal from '$lib/components/PrintModal.svelte';
 
 	const client = useConvexClient();
 
-	let list: Array<any> = [];
-	let filtered: Array<any> = [];
-	let selectedId: string | null = null;
-	let openMenuId: string | null = null;
-	let funcionarioParaImprimir: any = null;
+	// Estado reativo
+	let list = $state<Array<{
+		_id: Id<'funcionarios'>;
+		nome: string;
+		matricula?: string;
+		cpf: string;
+		cidade?: string;
+		uf?: string;
+		simboloTipo?: SimboloTipo;
+	}>>([]);
+	let filtered = $state<typeof list>([]);
+	let openMenuId = $state<string | null>(null);
+	let funcionarioParaImprimir = $state<unknown>(null);
 
-	let filtroNome = '';
-	let filtroCPF = '';
-	let filtroMatricula = '';
-	let filtroTipo: SimboloTipo | '' = '';
+	// Estado do modal de setores
+	let showSetoresModal = $state(false);
+	let funcionarioParaSetores = $state<{ _id: Id<'funcionarios'>; nome: string } | null>(null);
+	let setoresSelecionados = $state<Id<'setores'>[]>([]);
+	let isSavingSetores = $state(false);
+	let setoresError = $state<string | null>(null);
+
+	// Queries
+	const todosSetoresQuery = useQuery(api.setores.list, {});
+
+	let filtroNome = $state('');
+	let filtroCPF = $state('');
+	let filtroMatricula = $state('');
+	let filtroTipo = $state<SimboloTipo | ''>('');
 
 	function applyFilters() {
 		const nome = filtroNome.toLowerCase();
@@ -33,18 +52,15 @@
 	}
 
 	async function load() {
-		list = await client.query(api.funcionarios.getAll, {} as any);
+		const data = await client.query(api.funcionarios.getAll, {});
+		list = data ?? [];
 		applyFilters();
 	}
 
-	function editSelected() {
-		if (selectedId) goto(resolve(`/recursos-humanos/funcionarios/${selectedId}/editar`));
-	}
-
 	async function openPrintModal(funcionarioId: string) {
 		try {
 			const data = await client.query(api.funcionarios.getFichaCompleta, {
-				id: funcionarioId as any
+				id: funcionarioId as Id<'funcionarios'>
 			});
 			funcionarioParaImprimir = data;
 		} catch (err) {
@@ -62,12 +78,64 @@
 	function toggleMenu(id: string) {
 		openMenuId = openMenuId === id ? null : id;
 	}
-	$: needsScroll = filtered.length > 8;
+
+	async function openSetoresModal(funcionarioId: Id<'funcionarios'>, nome: string) {
+		funcionarioParaSetores = { _id: funcionarioId, nome };
+		setoresSelecionados = [];
+		setoresError = null;
+		showSetoresModal = true;
+		openMenuId = null;
+
+		// Carregar setores do funcionário
+		try {
+			const setores = await client.query(api.setores.getSetoresByFuncionario, {
+				funcionarioId
+			});
+			setoresSelecionados = setores.map((s) => s._id);
+		} catch (err) {
+			console.error('Erro ao carregar setores do funcionário:', err);
+			setoresError = 'Erro ao carregar setores do funcionário';
+		}
+	}
+
+	function closeSetoresModal() {
+		showSetoresModal = false;
+		funcionarioParaSetores = null;
+		setoresSelecionados = [];
+		setoresError = null;
+	}
+
+	function toggleSetor(setorId: Id<'setores'>) {
+		if (setoresSelecionados.includes(setorId)) {
+			setoresSelecionados = setoresSelecionados.filter((id) => id !== setorId);
+		} else {
+			setoresSelecionados = [...setoresSelecionados, setorId];
+		}
+	}
+
+	async function salvarSetores() {
+		if (!funcionarioParaSetores) return;
+
+		isSavingSetores = true;
+		setoresError = null;
+
+		try {
+			await client.mutation(api.setores.atualizarSetoresFuncionario, {
+				funcionarioId: funcionarioParaSetores._id,
+				setorIds: setoresSelecionados
+			});
+			closeSetoresModal();
+		} catch (err) {
+			setoresError = err instanceof Error ? err.message : 'Erro ao salvar setores';
+		} finally {
+			isSavingSetores = false;
+		}
+	}
 </script>
 
 <main class="container mx-auto px-4 py-4 max-w-7xl flex flex-col" style="height: calc(100vh - 8rem); min-height: 600px;">
 	<!-- Breadcrumb -->
-	<div class="breadcrumbs mb-4 text-sm flex-shrink-0">
+	<div class="breadcrumbs mb-4 text-sm shrink-0">
 		<ul>
 			<li><a href={resolve('/recursos-humanos')} class="text-primary hover:underline">Recursos Humanos</a></li>
 			<li>Funcionários</li>
@@ -75,7 +143,7 @@
 	</div>
 
 	<!-- Cabeçalho -->
-	<div class="mb-6 flex-shrink-0">
+	<div class="mb-6 shrink-0">
 		<div class="flex flex-col items-start justify-between gap-4 sm:flex-row sm:items-center">
 			<div class="flex items-center gap-4">
 				<div class="rounded-xl bg-blue-500/20 p-3">
@@ -118,7 +186,7 @@
 	</div>
 
 	<!-- Filtros -->
-	<div class="card bg-base-100/90 backdrop-blur-sm border border-base-300 mb-4 shadow-xl flex-shrink-0">
+	<div class="card bg-base-100/90 backdrop-blur-sm border border-base-300 mb-4 shadow-xl shrink-0">
 		<div class="card-body">
 			<h2 class="card-title mb-4 text-lg">
 				<svg
@@ -232,7 +300,7 @@
 				<div class="flex-1 overflow-hidden flex flex-col">
 					<div class="overflow-x-auto flex-1 overflow-y-auto">
 						<table class="table table-zebra w-full">
-							<thead class="sticky top-0 z-10 shadow-md bg-gradient-to-r from-base-300 to-base-200">
+							<thead class="sticky top-0 z-10 shadow-md bg-linear-to-r from-base-300 to-base-200">
 								<tr>
 									<th class="whitespace-nowrap font-bold text-base-content border-b border-base-400">Nome</th>
 									<th class="whitespace-nowrap font-bold text-base-content border-b border-base-400">CPF</th>
@@ -277,7 +345,7 @@
 										</td>
 									</tr>
 								{:else}
-									{#each filtered as f}
+									{#each filtered as f (f._id)}
 										<tr class="hover:bg-base-200/50 transition-colors">
 											<td class="whitespace-nowrap font-medium">{f.nome}</td>
 											<td class="whitespace-nowrap">{f.cpf}</td>
@@ -314,20 +382,28 @@
 														class="dropdown-content menu bg-base-100 rounded-box border-base-300 z-20 w-52 border p-2 shadow-xl"
 													>
 														<li>
-															<a href={`/recursos-humanos/funcionarios/${f._id}`} class="hover:bg-primary/10">
+															<a href={resolve(`/recursos-humanos/funcionarios/${f._id}`)} class="hover:bg-primary/10">
 																Ver Detalhes
 															</a>
 														</li>
 														<li>
-															<a href={`/recursos-humanos/funcionarios/${f._id}/editar`} class="hover:bg-primary/10">
+															<a href={resolve(`/recursos-humanos/funcionarios/${f._id}/editar`)} class="hover:bg-primary/10">
 																Editar
 															</a>
 														</li>
 														<li>
-															<a href={`/recursos-humanos/funcionarios/${f._id}/documentos`} class="hover:bg-primary/10">
+															<a href={resolve(`/recursos-humanos/funcionarios/${f._id}/documentos`)} class="hover:bg-primary/10">
 																Ver Documentos
 															</a>
 														</li>
+														<li>
+															<button
+																onclick={() => openSetoresModal(f._id, f.nome)}
+																class="hover:bg-primary/10"
+															>
+																Atribuir Setores
+															</button>
+														</li>
 														<li>
 															<button onclick={() => openPrintModal(f._id)} class="hover:bg-primary/10">
 																Imprimir Ficha
@@ -347,7 +423,7 @@
 		</div>
 
 		<!-- Informação sobre resultados -->
-		<div class="text-base-content/70 mt-3 text-center text-sm flex-shrink-0 border-t border-base-300 pt-3 bg-base-100/50">
+		<div class="text-base-content/70 mt-3 text-center text-sm shrink-0 border-t border-base-300 pt-3 bg-base-100/50">
 			Exibindo <span class="font-semibold">{filtered.length}</span> de <span class="font-semibold">{list.length}</span> funcionário(s)
 		</div>
 	</div>
@@ -359,4 +435,85 @@
 			onClose={() => (funcionarioParaImprimir = null)}
 		/>
 	{/if}
+
+	<!-- Modal de Atribuição de Setores -->
+	{#if showSetoresModal && funcionarioParaSetores}
+		<div class="modal modal-open">
+			<div class="modal-box max-w-2xl">
+				<h3 class="text-lg font-bold">Atribuir Setores</h3>
+				<p class="text-base-content/60 mt-2">
+					Selecione os setores para <strong>{funcionarioParaSetores.nome}</strong>
+				</p>
+
+				{#if setoresError}
+					<div class="alert alert-error mt-4">
+						<svg
+							xmlns="http://www.w3.org/2000/svg"
+							class="h-6 w-6 shrink-0 stroke-current"
+							fill="none"
+							viewBox="0 0 24 24"
+							aria-hidden="true"
+						>
+							<path
+								stroke-linecap="round"
+								stroke-linejoin="round"
+								stroke-width="2"
+								d="M10 14l2-2m0 0l2-2m-2 2l-2-2m2 2l2 2m7-2a9 9 0 11-18 0 9 9 0 0118 0z"
+							/>
+						</svg>
+						<span>{setoresError}</span>
+					</div>
+				{/if}
+
+				<div class="mt-4 max-h-96 overflow-y-auto">
+					{#if todosSetoresQuery.isLoading}
+						<div class="flex items-center justify-center py-8">
+							<span class="loading loading-spinner loading-lg"></span>
+						</div>
+					{:else if todosSetoresQuery.data && todosSetoresQuery.data.length > 0}
+						<div class="space-y-2">
+							{#each todosSetoresQuery.data as setor (setor._id)}
+								{@const isSelected = setoresSelecionados.includes(setor._id)}
+								<label class="flex cursor-pointer items-center gap-3 rounded-lg border p-3 hover:bg-base-200 {isSelected ? 'border-primary bg-primary/5' : 'border-base-300'}">
+									<input
+										type="checkbox"
+										class="checkbox checkbox-primary"
+										checked={isSelected}
+										onchange={() => toggleSetor(setor._id)}
+										aria-label="Selecionar setor {setor.nome}"
+									/>
+									<div class="flex-1">
+										<div class="font-medium">{setor.nome}</div>
+										<div class="text-base-content/60 text-sm">Sigla: {setor.sigla}</div>
+									</div>
+								</label>
+							{/each}
+						</div>
+					{:else}
+						<div class="text-base-content/60 py-8 text-center">
+							<p>Nenhum setor cadastrado</p>
+						</div>
+					{/if}
+				</div>
+
+				<div class="modal-action">
+					<button class="btn" onclick={closeSetoresModal} disabled={isSavingSetores}>
+						Cancelar
+					</button>
+					<button class="btn btn-primary" onclick={salvarSetores} disabled={isSavingSetores}>
+						{#if isSavingSetores}
+							<span class="loading loading-spinner loading-sm"></span>
+						{/if}
+						Salvar
+					</button>
+				</div>
+			</div>
+			<button
+				type="button"
+				class="modal-backdrop"
+				onclick={closeSetoresModal}
+				aria-label="Fechar modal"
+			></button>
+		</div>
+	{/if}
 </main>
diff --git a/apps/web/src/routes/(dashboard)/ti/+page.svelte b/apps/web/src/routes/(dashboard)/ti/+page.svelte
index b3c78d0..faa37e5 100644
--- a/apps/web/src/routes/(dashboard)/ti/+page.svelte
+++ b/apps/web/src/routes/(dashboard)/ti/+page.svelte
@@ -13,7 +13,8 @@
 		| 'teams'
 		| 'userPlus'
 		| 'clock'
-		| 'video';
+		| 'video'
+		| 'building';
 	type PaletteKey = 'primary' | 'success' | 'secondary' | 'accent' | 'info' | 'error' | 'warning';
 
 	type TiRouteId =
@@ -30,7 +31,8 @@
 		| '/(dashboard)/ti/monitoramento'
 		| '/(dashboard)/ti/configuracoes-ponto'
 		| '/(dashboard)/ti/configuracoes-relogio'
-		| '/(dashboard)/ti/configuracoes-jitsi';
+		| '/(dashboard)/ti/configuracoes-jitsi'
+		| '/(dashboard)/configuracoes/setores';
 
 	type FeatureCard = {
 		title: string;
@@ -211,6 +213,13 @@
 				strokeLinecap: 'round',
 				strokeLinejoin: 'round'
 			}
+		],
+		building: [
+			{
+				d: 'M19 21V5a2 2 0 00-2-2H7a2 2 0 00-2 2v16m14 0h2m-2 0h-5m-9 0H3m2 0h5M9 7h1m-1 4h1m4-4h1m-1 4h1m-5 10v-5a1 1 0 011-1h2a1 1 0 011 1v5m-4 0h4',
+				strokeLinecap: 'round',
+				strokeLinejoin: 'round'
+			}
 		]
 	};
 
@@ -349,6 +358,15 @@
 				{ label: 'Relatórios', variant: 'outline' }
 			]
 		},
+		{
+			title: 'Gestão de Setores',
+			description:
+				'Gerencie os setores da organização. Setores são utilizados para organizar funcionários e definir responsabilidades em fluxos de trabalho.',
+			ctaLabel: 'Gerenciar Setores',
+			href: '/(dashboard)/configuracoes/setores',
+			palette: 'accent',
+			icon: 'building'
+		},
 		{
 			title: 'Documentação',
 			description:
diff --git a/bun.lock b/bun.lock
index 0f9a7b8..1f58467 100644
--- a/bun.lock
+++ b/bun.lock
@@ -1,5 +1,6 @@
 {
   "lockfileVersion": 1,
+  "configVersion": 0,
   "workspaces": {
     "": {
       "name": "sgse-app",
@@ -18,6 +19,7 @@
         "jiti": "^2.6.1",
         "prettier": "^3.6.2",
         "prettier-plugin-tailwindcss": "^0.7.1",
+        "svelte-dnd-action": "^0.9.67",
         "turbo": "^2.5.8",
         "typescript-eslint": "^8.46.3",
       },
@@ -66,6 +68,7 @@
         "postcss": "^8.5.6",
         "svelte": "^5.38.1",
         "svelte-check": "^4.3.1",
+        "svelte-dnd-action": "^0.9.67",
         "tailwindcss": "^4.1.12",
         "typescript": "catalog:",
         "vite": "^7.1.2",
@@ -1264,6 +1267,8 @@
 
     "svelte-check": ["svelte-check@4.3.3", "", { "dependencies": { "@jridgewell/trace-mapping": "^0.3.25", "chokidar": "^4.0.1", "fdir": "^6.2.0", "picocolors": "^1.0.0", "sade": "^1.7.4" }, "peerDependencies": { "svelte": "^4.0.0 || ^5.0.0-next.0", "typescript": ">=5.0.0" }, "bin": { "svelte-check": "bin/svelte-check" } }, "sha512-RYP0bEwenDXzfv0P1sKAwjZSlaRyqBn0Fz1TVni58lqyEiqgwztTpmodJrGzP6ZT2aHl4MbTvWP6gbmQ3FOnBg=="],
 
+    "svelte-dnd-action": ["svelte-dnd-action@0.9.67", "", { "peerDependencies": { "svelte": ">=3.23.0 || ^5.0.0-next.0" } }, "sha512-yEJQZ9SFy3O4mnOdtjwWyotRsWRktNf4W8k67zgiLiMtMNQnwCyJHBjkGMgZMDh8EGZ4gr88l+GebBWoHDwo+g=="],
+
     "svelte-eslint-parser": ["svelte-eslint-parser@1.4.0", "", { "dependencies": { "eslint-scope": "^8.2.0", "eslint-visitor-keys": "^4.0.0", "espree": "^10.0.0", "postcss": "^8.4.49", "postcss-scss": "^4.0.9", "postcss-selector-parser": "^7.0.0" }, "peerDependencies": { "svelte": "^3.37.0 || ^4.0.0 || ^5.0.0" }, "optionalPeers": ["svelte"] }, "sha512-fjPzOfipR5S7gQ/JvI9r2H8y9gMGXO3JtmrylHLLyahEMquXI0lrebcjT+9/hNgDej0H7abTyox5HpHmW1PSWA=="],
 
     "svelte-sonner": ["svelte-sonner@1.0.5", "", { "dependencies": { "runed": "^0.28.0" }, "peerDependencies": { "svelte": "^5.0.0" } }, "sha512-9dpGPFqKb/QWudYqGnEz93vuY+NgCEvyNvxoCLMVGw6sDN/3oVeKV1xiEirW2E1N3vJEyj5imSBNOGltQHA7mg=="],
diff --git a/package.json b/package.json
index bb85f3d..6748b71 100644
--- a/package.json
+++ b/package.json
@@ -32,6 +32,7 @@
 		"jiti": "^2.6.1",
 		"prettier": "^3.6.2",
 		"prettier-plugin-tailwindcss": "^0.7.1",
+		"svelte-dnd-action": "^0.9.67",
 		"turbo": "^2.5.8",
 		"typescript-eslint": "^8.46.3"
 	},
diff --git a/packages/backend/convex/_generated/api.d.ts b/packages/backend/convex/_generated/api.d.ts
index 0914ef0..2559da4 100644
--- a/packages/backend/convex/_generated/api.d.ts
+++ b/packages/backend/convex/_generated/api.d.ts
@@ -35,6 +35,7 @@ import type * as email from "../email.js";
 import type * as empresas from "../empresas.js";
 import type * as enderecosMarcacao from "../enderecosMarcacao.js";
 import type * as ferias from "../ferias.js";
+import type * as flows from "../flows.js";
 import type * as funcionarioEnderecos from "../funcionarioEnderecos.js";
 import type * as funcionarios from "../funcionarios.js";
 import type * as healthCheck from "../healthCheck.js";
@@ -51,6 +52,7 @@ import type * as roles from "../roles.js";
 import type * as saldoFerias from "../saldoFerias.js";
 import type * as security from "../security.js";
 import type * as seed from "../seed.js";
+import type * as setores from "../setores.js";
 import type * as simbolos from "../simbolos.js";
 import type * as templatesMensagens from "../templatesMensagens.js";
 import type * as times from "../times.js";
@@ -93,6 +95,7 @@ declare const fullApi: ApiFromModules<{
   empresas: typeof empresas;
   enderecosMarcacao: typeof enderecosMarcacao;
   ferias: typeof ferias;
+  flows: typeof flows;
   funcionarioEnderecos: typeof funcionarioEnderecos;
   funcionarios: typeof funcionarios;
   healthCheck: typeof healthCheck;
@@ -109,6 +112,7 @@ declare const fullApi: ApiFromModules<{
   saldoFerias: typeof saldoFerias;
   security: typeof security;
   seed: typeof seed;
+  setores: typeof setores;
   simbolos: typeof simbolos;
   templatesMensagens: typeof templatesMensagens;
   times: typeof times;
diff --git a/packages/backend/convex/flows.ts b/packages/backend/convex/flows.ts
new file mode 100644
index 0000000..0749140
--- /dev/null
+++ b/packages/backend/convex/flows.ts
@@ -0,0 +1,2161 @@
+import { query, mutation } from './_generated/server';
+import { internal } from './_generated/api';
+import { v } from 'convex/values';
+import { getCurrentUserFunction } from './auth';
+import type { Id, Doc } from './_generated/dataModel';
+import type { MutationCtx, QueryCtx } from './_generated/server';
+import { flowTemplateStatus, flowInstanceStatus, flowInstanceStepStatus } from './schema';
+
+// ============================================
+// HELPER FUNCTIONS
+// ============================================
+
+/**
+ * Criar notificações para todos os funcionários de um setor
+ */
+async function criarNotificacaoParaSetor(
+	ctx: MutationCtx,
+	setorId: Id<'setores'>,
+	titulo: string,
+	descricao: string
+): Promise<void> {
+	// Buscar funcionários do setor
+	const funcionarioSetores = await ctx.db
+		.query('funcionarioSetores')
+		.withIndex('by_setorId', (q) => q.eq('setorId', setorId))
+		.collect();
+
+	// Para cada funcionário, buscar usuário correspondente e criar notificação
+	for (const relacao of funcionarioSetores) {
+		const funcionario = await ctx.db.get(relacao.funcionarioId);
+		if (!funcionario) continue;
+
+		// Buscar usuário por email
+		const usuarios = await ctx.db.query('usuarios').collect();
+		const usuario = usuarios.find((u: Doc<'usuarios'>) => u.email === funcionario.email);
+
+		if (usuario) {
+			await ctx.db.insert('notificacoes', {
+				usuarioId: usuario._id,
+				tipo: 'etapa_fluxo_concluida',
+				titulo,
+				descricao,
+				lida: false,
+				criadaEm: Date.now()
+			});
+		}
+	}
+}
+
+/**
+ * Obter a etapa anterior de um passo
+ */
+async function obterEtapaAnterior(
+	ctx: MutationCtx | QueryCtx,
+	instanceStepId: Id<'flowInstanceSteps'>
+): Promise<Doc<'flowInstanceSteps'> | null> {
+	const step = await ctx.db.get(instanceStepId);
+	if (!step) {
+		return null;
+	}
+
+	// Buscar todos os passos da instância
+	const allSteps = await ctx.db
+		.query('flowInstanceSteps')
+		.withIndex('by_flowInstanceId', (q) => q.eq('flowInstanceId', step.flowInstanceId))
+		.collect();
+
+	// Obter posições de cada passo
+	const stepsWithPosition: Array<{ step: Doc<'flowInstanceSteps'>; position: number }> = [];
+	for (const s of allSteps) {
+		const flowStep = await ctx.db.get(s.flowStepId);
+		if (flowStep) {
+			stepsWithPosition.push({ step: s, position: flowStep.position });
+		}
+	}
+
+	// Ordenar por posição
+	stepsWithPosition.sort((a, b) => a.position - b.position);
+
+	// Encontrar posição do passo atual
+	const currentIndex = stepsWithPosition.findIndex((s) => s.step._id === instanceStepId);
+
+	// Se for o primeiro passo, não há etapa anterior
+	if (currentIndex <= 0) {
+		return null;
+	}
+
+	// Retornar etapa anterior
+	return stepsWithPosition[currentIndex - 1].step;
+}
+
+/**
+ * Verificar se usuário pertence a algum setor do fluxo
+ */
+async function usuarioPertenceAAlgumSetorDoFluxo(
+	ctx: QueryCtx | MutationCtx,
+	usuarioId: Id<'usuarios'>,
+	flowInstanceId: Id<'flowInstances'>
+): Promise<boolean> {
+	// Buscar usuário
+	const usuario = await ctx.db.get(usuarioId);
+	if (!usuario) {
+		return false;
+	}
+
+	// Buscar funcionário por email
+	const funcionarios = await ctx.db.query('funcionarios').collect();
+	const funcionario = funcionarios.find((f) => f.email === usuario.email);
+	if (!funcionario) {
+		return false;
+	}
+
+	// Buscar setores do funcionário
+	const funcionarioSetores = await ctx.db
+		.query('funcionarioSetores')
+		.withIndex('by_funcionarioId', (q) => q.eq('funcionarioId', funcionario._id))
+		.collect();
+
+	const setoresDoFuncionario = new Set<Id<'setores'>>();
+	for (const relacao of funcionarioSetores) {
+		setoresDoFuncionario.add(relacao.setorId);
+	}
+
+	// Buscar todos os passos do fluxo
+	const instanceSteps = await ctx.db
+		.query('flowInstanceSteps')
+		.withIndex('by_flowInstanceId', (q) => q.eq('flowInstanceId', flowInstanceId))
+		.collect();
+
+	// Extrair setores do fluxo
+	const setoresDoFluxo = new Set<Id<'setores'>>();
+	for (const step of instanceSteps) {
+		setoresDoFluxo.add(step.setorId);
+	}
+
+	// Verificar interseção
+	for (const setorId of setoresDoFuncionario) {
+		if (setoresDoFluxo.has(setorId)) {
+			return true;
+		}
+	}
+
+	return false;
+}
+
+/**
+ * Verificar se usuário tem permissão para ver todas as instâncias de fluxo
+ */
+async function verificarPermissaoVerTodasFluxos(ctx: QueryCtx | MutationCtx): Promise<boolean> {
+	try {
+		await ctx.runQuery(internal.permissoesAcoes.assertPermissaoAcaoAtual, {
+			recurso: 'fluxos_instancias',
+			acao: 'listar'
+		});
+		return true;
+	} catch {
+		return false;
+	}
+}
+
+// ============================================
+// FLOW TEMPLATES - CRUD
+// ============================================
+
+/**
+ * Listar todos os templates de fluxo
+ */
+export const listTemplates = query({
+	args: {
+		status: v.optional(flowTemplateStatus)
+	},
+	returns: v.array(
+		v.object({
+			_id: v.id('flowTemplates'),
+			_creationTime: v.number(),
+			name: v.string(),
+			description: v.optional(v.string()),
+			status: flowTemplateStatus,
+			createdBy: v.id('usuarios'),
+			createdAt: v.number(),
+			createdByName: v.optional(v.string()),
+			stepsCount: v.number()
+		})
+	),
+	handler: async (ctx, args) => {
+		let templates;
+
+		if (args.status) {
+			templates = await ctx.db
+				.query('flowTemplates')
+				.withIndex('by_status', (q) => q.eq('status', args.status!))
+				.order('desc')
+				.collect();
+		} else {
+			templates = await ctx.db.query('flowTemplates').order('desc').collect();
+		}
+
+		const result: Array<{
+			_id: Id<'flowTemplates'>;
+			_creationTime: number;
+			name: string;
+			description: string | undefined;
+			status: Doc<'flowTemplates'>['status'];
+			createdBy: Id<'usuarios'>;
+			createdAt: number;
+			createdByName: string | undefined;
+			stepsCount: number;
+		}> = [];
+
+		for (const template of templates) {
+			const creator = await ctx.db.get(template.createdBy);
+			const steps = await ctx.db
+				.query('flowSteps')
+				.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', template._id))
+				.collect();
+
+			result.push({
+				_id: template._id,
+				_creationTime: template._creationTime,
+				name: template.name,
+				description: template.description,
+				status: template.status,
+				createdBy: template.createdBy,
+				createdAt: template.createdAt,
+				createdByName: creator?.nome,
+				stepsCount: steps.length
+			});
+		}
+
+		return result;
+	}
+});
+
+/**
+ * Obter um template de fluxo pelo ID
+ */
+export const getTemplate = query({
+	args: { id: v.id('flowTemplates') },
+	returns: v.union(
+		v.object({
+			_id: v.id('flowTemplates'),
+			_creationTime: v.number(),
+			name: v.string(),
+			description: v.optional(v.string()),
+			status: flowTemplateStatus,
+			createdBy: v.id('usuarios'),
+			createdAt: v.number(),
+			createdByName: v.optional(v.string())
+		}),
+		v.null()
+	),
+	handler: async (ctx, args) => {
+		const template = await ctx.db.get(args.id);
+		if (!template) return null;
+
+		const creator = await ctx.db.get(template.createdBy);
+		return {
+			...template,
+			createdByName: creator?.nome
+		};
+	}
+});
+
+/**
+ * Criar um novo template de fluxo
+ */
+export const createTemplate = mutation({
+	args: {
+		name: v.string(),
+		description: v.optional(v.string())
+	},
+	returns: v.id('flowTemplates'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const templateId = await ctx.db.insert('flowTemplates', {
+			name: args.name,
+			description: args.description,
+			status: 'draft',
+			createdBy: usuario._id,
+			createdAt: Date.now()
+		});
+
+		return templateId;
+	}
+});
+
+/**
+ * Atualizar um template de fluxo
+ */
+export const updateTemplate = mutation({
+	args: {
+		id: v.id('flowTemplates'),
+		name: v.optional(v.string()),
+		description: v.optional(v.string()),
+		status: v.optional(flowTemplateStatus)
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const template = await ctx.db.get(args.id);
+		if (!template) {
+			throw new Error('Template não encontrado');
+		}
+
+		const updates: Partial<Doc<'flowTemplates'>> = {};
+		if (args.name !== undefined) updates.name = args.name;
+		if (args.description !== undefined) updates.description = args.description;
+		if (args.status !== undefined) updates.status = args.status;
+
+		await ctx.db.patch(args.id, updates);
+		return null;
+	}
+});
+
+/**
+ * Excluir um template de fluxo
+ */
+export const deleteTemplate = mutation({
+	args: { id: v.id('flowTemplates') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const template = await ctx.db.get(args.id);
+		if (!template) {
+			throw new Error('Template não encontrado');
+		}
+
+		// Verificar se há instâncias vinculadas
+		const instancias = await ctx.db
+			.query('flowInstances')
+			.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', args.id))
+			.first();
+		if (instancias) {
+			throw new Error('Não é possível excluir um template com instâncias vinculadas');
+		}
+
+		// Excluir todos os passos do template
+		const steps = await ctx.db
+			.query('flowSteps')
+			.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', args.id))
+			.collect();
+		for (const step of steps) {
+			await ctx.db.delete(step._id);
+		}
+
+		await ctx.db.delete(args.id);
+		return null;
+	}
+});
+
+// ============================================
+// FLOW STEPS - CRUD
+// ============================================
+
+/**
+ * Listar passos de um template
+ */
+export const listStepsByTemplate = query({
+	args: { flowTemplateId: v.id('flowTemplates') },
+	returns: v.array(
+		v.object({
+			_id: v.id('flowSteps'),
+			_creationTime: v.number(),
+			flowTemplateId: v.id('flowTemplates'),
+			name: v.string(),
+			description: v.optional(v.string()),
+			position: v.number(),
+			expectedDuration: v.number(),
+			setorId: v.id('setores'),
+			setorNome: v.optional(v.string()),
+			defaultAssigneeId: v.optional(v.id('usuarios')),
+			defaultAssigneeName: v.optional(v.string()),
+			requiredDocuments: v.optional(v.array(v.string()))
+		})
+	),
+	handler: async (ctx, args) => {
+		const steps = await ctx.db
+			.query('flowSteps')
+			.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', args.flowTemplateId))
+			.collect();
+
+		// Ordenar por position
+		steps.sort((a, b) => a.position - b.position);
+
+		const result: Array<{
+			_id: Id<'flowSteps'>;
+			_creationTime: number;
+			flowTemplateId: Id<'flowTemplates'>;
+			name: string;
+			description: string | undefined;
+			position: number;
+			expectedDuration: number;
+			setorId: Id<'setores'>;
+			setorNome: string | undefined;
+			defaultAssigneeId: Id<'usuarios'> | undefined;
+			defaultAssigneeName: string | undefined;
+			requiredDocuments: string[] | undefined;
+		}> = [];
+
+		for (const step of steps) {
+			const setor = await ctx.db.get(step.setorId);
+			const assignee = step.defaultAssigneeId ? await ctx.db.get(step.defaultAssigneeId) : null;
+
+			result.push({
+				_id: step._id,
+				_creationTime: step._creationTime,
+				flowTemplateId: step.flowTemplateId,
+				name: step.name,
+				description: step.description,
+				position: step.position,
+				expectedDuration: step.expectedDuration,
+				setorId: step.setorId,
+				setorNome: setor?.nome,
+				defaultAssigneeId: step.defaultAssigneeId,
+				defaultAssigneeName: assignee?.nome,
+				requiredDocuments: step.requiredDocuments
+			});
+		}
+
+		return result;
+	}
+});
+
+/**
+ * Criar um novo passo
+ */
+export const createStep = mutation({
+	args: {
+		flowTemplateId: v.id('flowTemplates'),
+		name: v.string(),
+		description: v.optional(v.string()),
+		expectedDuration: v.number(),
+		setorId: v.id('setores'),
+		defaultAssigneeId: v.optional(v.id('usuarios')),
+		requiredDocuments: v.optional(v.array(v.string()))
+	},
+	returns: v.id('flowSteps'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Verificar se o template existe
+		const template = await ctx.db.get(args.flowTemplateId);
+		if (!template) {
+			throw new Error('Template não encontrado');
+		}
+
+		// Verificar se o setor existe
+		const setor = await ctx.db.get(args.setorId);
+		if (!setor) {
+			throw new Error('Setor não encontrado');
+		}
+
+		// Obter a próxima posição
+		const existingSteps = await ctx.db
+			.query('flowSteps')
+			.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', args.flowTemplateId))
+			.collect();
+		const maxPosition = existingSteps.reduce((max, step) => Math.max(max, step.position), 0);
+
+		const stepId = await ctx.db.insert('flowSteps', {
+			flowTemplateId: args.flowTemplateId,
+			name: args.name,
+			description: args.description,
+			position: maxPosition + 1,
+			expectedDuration: args.expectedDuration,
+			setorId: args.setorId,
+			defaultAssigneeId: args.defaultAssigneeId,
+			requiredDocuments: args.requiredDocuments
+		});
+
+		return stepId;
+	}
+});
+
+/**
+ * Atualizar um passo
+ */
+export const updateStep = mutation({
+	args: {
+		id: v.id('flowSteps'),
+		name: v.optional(v.string()),
+		description: v.optional(v.string()),
+		expectedDuration: v.optional(v.number()),
+		setorId: v.optional(v.id('setores')),
+		defaultAssigneeId: v.optional(v.id('usuarios')),
+		requiredDocuments: v.optional(v.array(v.string()))
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.id);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		const updates: Partial<Doc<'flowSteps'>> = {};
+		if (args.name !== undefined) updates.name = args.name;
+		if (args.description !== undefined) updates.description = args.description;
+		if (args.expectedDuration !== undefined) updates.expectedDuration = args.expectedDuration;
+		if (args.setorId !== undefined) updates.setorId = args.setorId;
+		if (args.defaultAssigneeId !== undefined) updates.defaultAssigneeId = args.defaultAssigneeId;
+		if (args.requiredDocuments !== undefined) updates.requiredDocuments = args.requiredDocuments;
+
+		await ctx.db.patch(args.id, updates);
+		return null;
+	}
+});
+
+/**
+ * Reordenar passos
+ */
+export const reorderSteps = mutation({
+	args: {
+		flowTemplateId: v.id('flowTemplates'),
+		stepIds: v.array(v.id('flowSteps'))
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Atualizar posições
+		for (let i = 0; i < args.stepIds.length; i++) {
+			await ctx.db.patch(args.stepIds[i], { position: i + 1 });
+		}
+
+		return null;
+	}
+});
+
+/**
+ * Excluir um passo
+ */
+export const deleteStep = mutation({
+	args: { id: v.id('flowSteps') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.id);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		await ctx.db.delete(args.id);
+		return null;
+	}
+});
+
+// ============================================
+// FLOW INSTANCES
+// ============================================
+
+/**
+ * Verificar permissões do usuário para um fluxo
+ */
+export const verificarPermissoesFluxo = query({
+	args: { flowInstanceId: v.id('flowInstances') },
+	returns: v.object({
+		podeAtribuir: v.boolean(),
+		podeEditar: v.boolean(),
+		podeVer: v.boolean(),
+		eCriador: v.boolean(),
+		eGestor: v.boolean()
+	}),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			return {
+				podeAtribuir: false,
+				podeEditar: false,
+				podeVer: false,
+				eCriador: false,
+				eGestor: false
+			};
+		}
+
+		const instance = await ctx.db.get(args.flowInstanceId);
+		if (!instance) {
+			return {
+				podeAtribuir: false,
+				podeEditar: false,
+				podeVer: false,
+				eCriador: false,
+				eGestor: false
+			};
+		}
+
+		// Verificar se é gestor
+		const eGestor = instance.managerId === usuario._id;
+
+		// Verificar se é criador do template
+		const template = await ctx.db.get(instance.flowTemplateId);
+		const eCriador = template?.createdBy === usuario._id;
+
+		// Verificar permissão de ver todas
+		const temPermissaoVerTodas = await verificarPermissaoVerTodasFluxos(ctx);
+
+		// Verificar se pertence a setor do fluxo
+		const pertenceAoSetor = await usuarioPertenceAAlgumSetorDoFluxo(
+			ctx,
+			usuario._id,
+			args.flowInstanceId
+		);
+
+		// Pode ver se: tem permissão, é gestor, é criador, ou pertence ao setor
+		const podeVer = temPermissaoVerTodas || eGestor || eCriador || pertenceAoSetor;
+
+		// Pode editar se: é criador ou tem permissão de ver todas
+		const podeEditar = eCriador || temPermissaoVerTodas;
+
+		// Pode atribuir se: é criador, é gestor, ou tem permissão de ver todas
+		const podeAtribuir = eCriador || eGestor || temPermissaoVerTodas;
+
+		return {
+			podeAtribuir,
+			podeEditar,
+			podeVer,
+			eCriador,
+			eGestor
+		};
+	}
+});
+
+/**
+ * Listar instâncias de fluxo
+ */
+export const listInstances = query({
+	args: {
+		status: v.optional(flowInstanceStatus),
+		contratoId: v.optional(v.id('contratos')),
+		managerId: v.optional(v.id('usuarios'))
+	},
+	returns: v.array(
+		v.object({
+			_id: v.id('flowInstances'),
+			_creationTime: v.number(),
+			flowTemplateId: v.id('flowTemplates'),
+			templateName: v.optional(v.string()),
+			contratoId: v.optional(v.id('contratos')),
+			managerId: v.id('usuarios'),
+			managerName: v.optional(v.string()),
+			status: flowInstanceStatus,
+			startedAt: v.number(),
+			finishedAt: v.optional(v.number()),
+			currentStepId: v.optional(v.id('flowInstanceSteps')),
+			currentStepName: v.optional(v.string()),
+			progress: v.object({
+				completed: v.number(),
+				total: v.number()
+			})
+		})
+	),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			return [];
+		}
+
+		// Verificar se usuário tem permissão para ver todas
+		const temPermissaoVerTodas = await verificarPermissaoVerTodasFluxos(ctx);
+
+		let instances;
+
+		if (args.status) {
+			instances = await ctx.db
+				.query('flowInstances')
+				.withIndex('by_status', (q) => q.eq('status', args.status!))
+				.order('desc')
+				.collect();
+		} else if (args.managerId) {
+			instances = await ctx.db
+				.query('flowInstances')
+				.withIndex('by_managerId', (q) => q.eq('managerId', args.managerId!))
+				.order('desc')
+				.collect();
+		} else if (args.contratoId) {
+			instances = await ctx.db
+				.query('flowInstances')
+				.withIndex('by_contratoId', (q) => q.eq('contratoId', args.contratoId!))
+				.order('desc')
+				.collect();
+		} else {
+			instances = await ctx.db.query('flowInstances').order('desc').collect();
+		}
+
+		const result: Array<{
+			_id: Id<'flowInstances'>;
+			_creationTime: number;
+			flowTemplateId: Id<'flowTemplates'>;
+			templateName: string | undefined;
+			contratoId: Id<'contratos'> | undefined;
+			managerId: Id<'usuarios'>;
+			managerName: string | undefined;
+			status: Doc<'flowInstances'>['status'];
+			startedAt: number;
+			finishedAt: number | undefined;
+			currentStepId: Id<'flowInstanceSteps'> | undefined;
+			currentStepName: string | undefined;
+			progress: { completed: number; total: number };
+		}> = [];
+
+		for (const instance of instances) {
+			// Se não tem permissão de ver todas, verificar se usuário pertence a algum setor do fluxo
+			if (!temPermissaoVerTodas) {
+				const pertenceAoSetor = await usuarioPertenceAAlgumSetorDoFluxo(
+					ctx,
+					usuario._id,
+					instance._id
+				);
+				if (!pertenceAoSetor) {
+					// Também verificar se é o manager
+					if (instance.managerId !== usuario._id) {
+						continue; // Pular esta instância
+					}
+				}
+			}
+
+			const template = await ctx.db.get(instance.flowTemplateId);
+			const manager = await ctx.db.get(instance.managerId);
+
+			// Obter passos da instância
+			const instanceSteps = await ctx.db
+				.query('flowInstanceSteps')
+				.withIndex('by_flowInstanceId', (q) => q.eq('flowInstanceId', instance._id))
+				.collect();
+
+			const completedSteps = instanceSteps.filter((s) => s.status === 'completed').length;
+
+			// Obter nome do passo atual
+			let currentStepName: string | undefined;
+			if (instance.currentStepId) {
+				const currentStep = await ctx.db.get(instance.currentStepId);
+				if (currentStep) {
+					const flowStep = await ctx.db.get(currentStep.flowStepId);
+					currentStepName = flowStep?.name;
+				}
+			}
+
+			result.push({
+				_id: instance._id,
+				_creationTime: instance._creationTime,
+				flowTemplateId: instance.flowTemplateId,
+				templateName: template?.name,
+				contratoId: instance.contratoId,
+				managerId: instance.managerId,
+				managerName: manager?.nome,
+				status: instance.status,
+				startedAt: instance.startedAt,
+				finishedAt: instance.finishedAt,
+				currentStepId: instance.currentStepId,
+				currentStepName,
+				progress: {
+					completed: completedSteps,
+					total: instanceSteps.length
+				}
+			});
+		}
+
+		return result;
+	}
+});
+
+/**
+ * Obter uma instância de fluxo com seus passos
+ */
+export const getInstanceWithSteps = query({
+	args: { id: v.id('flowInstances') },
+	returns: v.union(
+		v.object({
+			instance: v.object({
+				_id: v.id('flowInstances'),
+				_creationTime: v.number(),
+				flowTemplateId: v.id('flowTemplates'),
+				templateName: v.optional(v.string()),
+				contratoId: v.optional(v.id('contratos')),
+				managerId: v.id('usuarios'),
+				managerName: v.optional(v.string()),
+				status: flowInstanceStatus,
+				startedAt: v.number(),
+				finishedAt: v.optional(v.number()),
+				currentStepId: v.optional(v.id('flowInstanceSteps')),
+				prazoTotalDias: v.number()
+			}),
+			steps: v.array(
+				v.object({
+					_id: v.id('flowInstanceSteps'),
+					_creationTime: v.number(),
+					flowInstanceId: v.id('flowInstances'),
+					flowStepId: v.id('flowSteps'),
+					stepName: v.string(),
+					stepDescription: v.optional(v.string()),
+					setorId: v.id('setores'),
+					setorNome: v.optional(v.string()),
+					assignedToId: v.optional(v.id('usuarios')),
+					assignedToName: v.optional(v.string()),
+					status: flowInstanceStepStatus,
+					startedAt: v.optional(v.number()),
+					finishedAt: v.optional(v.number()),
+					notes: v.optional(v.string()),
+					notesUpdatedBy: v.optional(v.id('usuarios')),
+					notesUpdatedByName: v.optional(v.string()),
+					notesUpdatedAt: v.optional(v.number()),
+					dueDate: v.optional(v.number()),
+					position: v.number(),
+					expectedDuration: v.number(),
+					documents: v.array(
+						v.object({
+							_id: v.id('flowInstanceDocuments'),
+							name: v.string(),
+							uploadedAt: v.number(),
+							uploadedByName: v.optional(v.string())
+						})
+					)
+				})
+			)
+		}),
+		v.null()
+	),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			return null;
+		}
+
+		const instance = await ctx.db.get(args.id);
+		if (!instance) return null;
+
+		// Verificar permissão de visualização
+		const temPermissaoVerTodas = await verificarPermissaoVerTodasFluxos(ctx);
+		
+		if (!temPermissaoVerTodas) {
+			// Verificar se usuário pertence a algum setor do fluxo ou é o manager
+			const pertenceAoSetor = await usuarioPertenceAAlgumSetorDoFluxo(
+				ctx,
+				usuario._id,
+				instance._id
+			);
+			
+			if (!pertenceAoSetor && instance.managerId !== usuario._id) {
+				return null; // Usuário não tem acesso
+			}
+		}
+
+		const template = await ctx.db.get(instance.flowTemplateId);
+		const manager = await ctx.db.get(instance.managerId);
+
+		// Obter passos da instância
+		const instanceSteps = await ctx.db
+			.query('flowInstanceSteps')
+			.withIndex('by_flowInstanceId', (q) => q.eq('flowInstanceId', args.id))
+			.collect();
+
+		// Mapear passos com informações adicionais
+		const stepsWithDetails: Array<{
+			_id: Id<'flowInstanceSteps'>;
+			_creationTime: number;
+			flowInstanceId: Id<'flowInstances'>;
+			flowStepId: Id<'flowSteps'>;
+			stepName: string;
+			stepDescription: string | undefined;
+			setorId: Id<'setores'>;
+			setorNome: string | undefined;
+			assignedToId: Id<'usuarios'> | undefined;
+			assignedToName: string | undefined;
+			status: Doc<'flowInstanceSteps'>['status'];
+			startedAt: number | undefined;
+			finishedAt: number | undefined;
+			notes: string | undefined;
+			notesUpdatedBy: Id<'usuarios'> | undefined;
+			notesUpdatedByName: string | undefined;
+			notesUpdatedAt: number | undefined;
+			dueDate: number | undefined;
+			position: number;
+			expectedDuration: number;
+			documents: Array<{
+				_id: Id<'flowInstanceDocuments'>;
+				name: string;
+				uploadedAt: number;
+				uploadedByName: string | undefined;
+			}>;
+		}> = [];
+
+		for (const step of instanceSteps) {
+			const flowStep = await ctx.db.get(step.flowStepId);
+			const setor = await ctx.db.get(step.setorId);
+			const assignee = step.assignedToId ? await ctx.db.get(step.assignedToId) : null;
+
+			// Obter documentos do passo
+			const documents = await ctx.db
+				.query('flowInstanceDocuments')
+				.withIndex('by_flowInstanceStepId', (q) => q.eq('flowInstanceStepId', step._id))
+				.collect();
+
+			const docsWithUploader: Array<{
+				_id: Id<'flowInstanceDocuments'>;
+				name: string;
+				uploadedAt: number;
+				uploadedByName: string | undefined;
+			}> = [];
+			for (const doc of documents) {
+				const uploader = await ctx.db.get(doc.uploadedById);
+				docsWithUploader.push({
+					_id: doc._id,
+					name: doc.name,
+					uploadedAt: doc.uploadedAt,
+					uploadedByName: uploader?.nome
+				});
+			}
+
+			const notesUpdater = step.notesUpdatedBy ? await ctx.db.get(step.notesUpdatedBy) : null;
+			stepsWithDetails.push({
+				_id: step._id,
+				_creationTime: step._creationTime,
+				flowInstanceId: step.flowInstanceId,
+				flowStepId: step.flowStepId,
+				stepName: flowStep?.name ?? 'Passo desconhecido',
+				stepDescription: flowStep?.description,
+				setorId: step.setorId,
+				setorNome: setor?.nome,
+				assignedToId: step.assignedToId,
+				assignedToName: assignee?.nome,
+				status: step.status,
+				startedAt: step.startedAt,
+				finishedAt: step.finishedAt,
+				notes: step.notes,
+				notesUpdatedBy: step.notesUpdatedBy,
+				notesUpdatedByName: notesUpdater?.nome,
+				notesUpdatedAt: step.notesUpdatedAt,
+				dueDate: step.dueDate,
+				position: flowStep?.position ?? 0,
+				expectedDuration: flowStep?.expectedDuration ?? 0,
+				documents: docsWithUploader
+			});
+		}
+
+		// Ordenar por position
+		stepsWithDetails.sort((a, b) => a.position - b.position);
+
+		// Calcular prazo total do fluxo (soma de expectedDuration de todas as etapas)
+		const prazoTotalDias = stepsWithDetails.reduce((sum, step) => sum + step.expectedDuration, 0);
+
+		return {
+			instance: {
+				_id: instance._id,
+				_creationTime: instance._creationTime,
+				flowTemplateId: instance.flowTemplateId,
+				templateName: template?.name,
+				contratoId: instance.contratoId,
+				managerId: instance.managerId,
+				managerName: manager?.nome,
+				status: instance.status,
+				startedAt: instance.startedAt,
+				finishedAt: instance.finishedAt,
+				currentStepId: instance.currentStepId,
+				prazoTotalDias
+			},
+			steps: stepsWithDetails as Array<{
+				_id: Id<'flowInstanceSteps'>;
+				_creationTime: number;
+				flowInstanceId: Id<'flowInstances'>;
+				flowStepId: Id<'flowSteps'>;
+				stepName: string;
+				stepDescription: string | undefined;
+				setorId: Id<'setores'>;
+				setorNome: string | undefined;
+				assignedToId: Id<'usuarios'> | undefined;
+				assignedToName: string | undefined;
+				status: Doc<'flowInstanceSteps'>['status'];
+				startedAt: number | undefined;
+				finishedAt: number | undefined;
+				notes: string | undefined;
+				notesUpdatedBy: Id<'usuarios'> | undefined;
+				notesUpdatedByName: string | undefined;
+				notesUpdatedAt: number | undefined;
+				dueDate: number | undefined;
+				position: number;
+				expectedDuration: number;
+				documents: Array<{
+					_id: Id<'flowInstanceDocuments'>;
+					name: string;
+					uploadedAt: number;
+					uploadedByName: string | undefined;
+				}>;
+			}>
+		};
+	}
+});
+
+/**
+ * Instanciar um fluxo
+ */
+export const instantiateFlow = mutation({
+	args: {
+		flowTemplateId: v.id('flowTemplates'),
+		contratoId: v.optional(v.id('contratos')),
+		managerId: v.id('usuarios')
+	},
+	returns: v.id('flowInstances'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Verificar se o template existe e está publicado
+		const template = await ctx.db.get(args.flowTemplateId);
+		if (!template) {
+			throw new Error('Template não encontrado');
+		}
+		if (template.status !== 'published') {
+			throw new Error('Apenas templates publicados podem ser instanciados');
+		}
+
+		// Obter passos do template
+		const templateSteps = await ctx.db
+			.query('flowSteps')
+			.withIndex('by_flowTemplateId', (q) => q.eq('flowTemplateId', args.flowTemplateId))
+			.collect();
+
+		if (templateSteps.length === 0) {
+			throw new Error('O template não possui passos definidos');
+		}
+
+		// Ordenar por position
+		templateSteps.sort((a, b) => a.position - b.position);
+
+		const now = Date.now();
+
+		// Criar a instância
+		const instanceId = await ctx.db.insert('flowInstances', {
+			flowTemplateId: args.flowTemplateId,
+			contratoId: args.contratoId,
+			managerId: args.managerId,
+			status: 'active',
+			startedAt: now
+		});
+
+		// Criar os passos da instância
+		let firstStepId: Id<'flowInstanceSteps'> | undefined;
+		let cumulativeDays = 0;
+
+		for (let i = 0; i < templateSteps.length; i++) {
+			const step = templateSteps[i];
+			const dueDate = now + cumulativeDays * 24 * 60 * 60 * 1000 + step.expectedDuration * 24 * 60 * 60 * 1000;
+			cumulativeDays += step.expectedDuration;
+
+			const instanceStepId = await ctx.db.insert('flowInstanceSteps', {
+				flowInstanceId: instanceId,
+				flowStepId: step._id,
+				setorId: step.setorId,
+				assignedToId: step.defaultAssigneeId,
+				status: i === 0 ? 'pending' : 'pending',
+				dueDate
+			});
+
+			if (i === 0) {
+				firstStepId = instanceStepId;
+			}
+		}
+
+		// Atualizar o currentStepId da instância
+		if (firstStepId) {
+			await ctx.db.patch(instanceId, { currentStepId: firstStepId });
+		}
+
+		// Notificar gestor sobre criação do fluxo
+		if (args.managerId) {
+			await ctx.db.insert('notificacoes', {
+				usuarioId: args.managerId,
+				tipo: 'etapa_fluxo_concluida',
+				titulo: 'Novo Fluxo Criado',
+				descricao: `Um novo fluxo "${template?.name ?? 'Fluxo'}" foi criado e você foi designado como gestor.`,
+				lida: false,
+				criadaEm: Date.now()
+			});
+		}
+
+		return instanceId;
+	}
+});
+
+/**
+ * Completar um passo da instância
+ */
+export const completeStep = mutation({
+	args: {
+		instanceStepId: v.id('flowInstanceSteps'),
+		notes: v.optional(v.string())
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.instanceStepId);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		if (step.status === 'completed') {
+			throw new Error('Este passo já foi concluído');
+		}
+
+		const instance = await ctx.db.get(step.flowInstanceId);
+		if (!instance) {
+			throw new Error('Instância não encontrada');
+		}
+
+		if (instance.status !== 'active') {
+			throw new Error('Não é possível completar passos de uma instância inativa');
+		}
+
+		const now = Date.now();
+
+		// Marcar passo como completado
+		await ctx.db.patch(args.instanceStepId, {
+			status: 'completed',
+			finishedAt: now,
+			notes: args.notes
+		});
+
+		// Obter todos os passos da instância
+		const allSteps = await ctx.db
+			.query('flowInstanceSteps')
+			.withIndex('by_flowInstanceId', (q) => q.eq('flowInstanceId', step.flowInstanceId))
+			.collect();
+
+		// Encontrar o próximo passo pendente
+		const flowSteps: Array<{ stepId: Id<'flowInstanceSteps'>; position: number }> = [];
+		for (const s of allSteps) {
+			const flowStep = await ctx.db.get(s.flowStepId);
+			if (flowStep) {
+				flowSteps.push({ stepId: s._id, position: flowStep.position });
+			}
+		}
+		flowSteps.sort((a, b) => a.position - b.position);
+
+		const currentPosition = flowSteps.findIndex((s) => s.stepId === args.instanceStepId);
+		const nextStep = flowSteps[currentPosition + 1];
+
+		// Obter informações do template e do passo para as notificações
+		const template = await ctx.db.get(instance.flowTemplateId);
+		const flowStep = await ctx.db.get(step.flowStepId);
+		const setorAtual = await ctx.db.get(step.setorId);
+
+		// Criar notificações para o setor do passo concluído
+		if (setorAtual && flowStep) {
+			const tituloSetorAtual = 'Etapa de Fluxo Concluída';
+			const descricaoSetorAtual = `A etapa "${flowStep.name}" do fluxo "${template?.name ?? 'Fluxo'}" foi concluída.`;
+			await criarNotificacaoParaSetor(ctx, step.setorId, tituloSetorAtual, descricaoSetorAtual);
+		}
+
+		// Notificar gestor sobre conclusão da etapa
+		if (instance.managerId) {
+			await ctx.db.insert('notificacoes', {
+				usuarioId: instance.managerId,
+				tipo: 'etapa_fluxo_concluida',
+				titulo: 'Etapa de Fluxo Concluída',
+				descricao: `A etapa "${flowStep?.name ?? 'Etapa'}" do fluxo "${template?.name ?? 'Fluxo'}" foi concluída.`,
+				lida: false,
+				criadaEm: Date.now()
+			});
+		}
+
+		if (nextStep) {
+			// Atualizar currentStepId para o próximo passo
+			await ctx.db.patch(step.flowInstanceId, { currentStepId: nextStep.stepId });
+
+			// Criar notificações para o setor do próximo passo
+			const nextStepData = await ctx.db.get(nextStep.stepId);
+			if (nextStepData) {
+				const nextFlowStep = await ctx.db.get(nextStepData.flowStepId);
+				const nextSetor = await ctx.db.get(nextStepData.setorId);
+
+				if (nextSetor && nextFlowStep) {
+					const tituloProximoSetor = 'Nova Etapa de Fluxo Disponível';
+					const descricaoProximoSetor = `A etapa "${nextFlowStep.name}" do fluxo "${template?.name ?? 'Fluxo'}" está pronta para ser iniciada.`;
+					await criarNotificacaoParaSetor(ctx, nextStepData.setorId, tituloProximoSetor, descricaoProximoSetor);
+				}
+			}
+		} else {
+			// Todos os passos concluídos, marcar instância como completada
+			await ctx.db.patch(step.flowInstanceId, {
+				status: 'completed',
+				finishedAt: now,
+				currentStepId: undefined
+			});
+
+			// Notificar gestor sobre conclusão do fluxo
+			if (instance.managerId) {
+				await ctx.db.insert('notificacoes', {
+					usuarioId: instance.managerId,
+					tipo: 'etapa_fluxo_concluida',
+					titulo: 'Fluxo Concluído',
+					descricao: `O fluxo "${template?.name ?? 'Fluxo'}" foi concluído com sucesso.`,
+					lida: false,
+					criadaEm: Date.now()
+				});
+			}
+		}
+
+		return null;
+	}
+});
+
+/**
+ * Atualizar status de um passo
+ */
+export const updateStepStatus = mutation({
+	args: {
+		instanceStepId: v.id('flowInstanceSteps'),
+		status: flowInstanceStepStatus
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.instanceStepId);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		const updates: Partial<Doc<'flowInstanceSteps'>> = { status: args.status };
+
+		if (args.status === 'in_progress' && !step.startedAt) {
+			updates.startedAt = Date.now();
+
+			// Notificar gestor sobre início da etapa
+			const instance = await ctx.db.get(step.flowInstanceId);
+			if (instance?.managerId) {
+				const flowStep = await ctx.db.get(step.flowStepId);
+				const template = await ctx.db.get(instance.flowTemplateId);
+				await ctx.db.insert('notificacoes', {
+					usuarioId: instance.managerId,
+					tipo: 'etapa_fluxo_concluida',
+					titulo: 'Etapa de Fluxo Iniciada',
+					descricao: `A etapa "${flowStep?.name ?? 'Etapa'}" do fluxo "${template?.name ?? 'Fluxo'}" foi iniciada.`,
+					lida: false,
+					criadaEm: Date.now()
+				});
+			}
+		}
+
+		await ctx.db.patch(args.instanceStepId, updates);
+		return null;
+	}
+});
+
+/**
+ * Alterar gestor do fluxo
+ */
+export const alterarGestorFluxo = mutation({
+	args: {
+		flowInstanceId: v.id('flowInstances'),
+		novoManagerId: v.id('usuarios')
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const instance = await ctx.db.get(args.flowInstanceId);
+		if (!instance) {
+			throw new Error('Fluxo não encontrado');
+		}
+
+		// Verificar se usuário atual é gestor ou tem permissão
+		const eGestor = instance.managerId === usuario._id;
+		const temPermissao = await verificarPermissaoVerTodasFluxos(ctx);
+		const template = await ctx.db.get(instance.flowTemplateId);
+		const eCriador = template?.createdBy === usuario._id;
+
+		if (!eGestor && !temPermissao && !eCriador) {
+			throw new Error('Somente o gestor atual, criador do template ou usuário com permissão pode alterar o gestor');
+		}
+
+		// Verificar se novo gestor existe
+		const novoGestor = await ctx.db.get(args.novoManagerId);
+		if (!novoGestor) {
+			throw new Error('Usuário não encontrado');
+		}
+
+		// Atualizar gestor
+		await ctx.db.patch(args.flowInstanceId, {
+			managerId: args.novoManagerId
+		});
+
+		// Criar notificação para novo gestor
+		await ctx.db.insert('notificacoes', {
+			usuarioId: args.novoManagerId,
+			tipo: 'etapa_fluxo_concluida',
+			titulo: 'Você foi designado como gestor de um fluxo',
+			descricao: `Você foi designado como gestor do fluxo "${template?.name ?? 'Fluxo'}"`,
+			lida: false,
+			criadaEm: Date.now()
+		});
+
+		return null;
+	}
+});
+
+/**
+ * Reatribuir responsável de um passo
+ */
+export const reassignStep = mutation({
+	args: {
+		instanceStepId: v.id('flowInstanceSteps'),
+		assignedToId: v.id('usuarios')
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.instanceStepId);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		// Verificar se o usuário existe
+		const assignee = await ctx.db.get(args.assignedToId);
+		if (!assignee) {
+			throw new Error('Usuário não encontrado');
+		}
+
+		// Verificar se o usuário atual pode atribuir esta etapa
+		const instance = await ctx.db.get(step.flowInstanceId);
+		if (!instance) {
+			throw new Error('Instância não encontrada');
+		}
+
+		// Verificar se é criador do template
+		const template = await ctx.db.get(instance.flowTemplateId);
+		const eCriador = template?.createdBy === usuario._id;
+
+		// Se for criador, permitir atribuição
+		if (!eCriador) {
+			// Se não for criador, verificar regra normal
+			const etapaAnterior = await obterEtapaAnterior(ctx, args.instanceStepId);
+			
+			if (etapaAnterior) {
+				// Se há etapa anterior, verificar se o usuário atual é a pessoa atribuída
+				if (etapaAnterior.assignedToId) {
+					if (etapaAnterior.assignedToId !== usuario._id) {
+						throw new Error('Somente a pessoa da etapa anterior pode atribuir esta etapa');
+					}
+				}
+				// Se a etapa anterior não tem atribuição, permitir (vai para o setor)
+			} else {
+				// Se não há etapa anterior (primeiro passo), verificar se é o manager
+				// Se não for o manager, verificar permissão
+				if (instance.managerId !== usuario._id) {
+					const temPermissao = await verificarPermissaoVerTodasFluxos(ctx);
+					if (!temPermissao) {
+						throw new Error('Somente o gerente do fluxo ou pessoa da etapa anterior pode atribuir esta etapa');
+					}
+				}
+			}
+		}
+
+		// Verificar se o funcionário atribuído pertence ao setor do passo
+		const funcionarioSetores = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_setorId', (q) => q.eq('setorId', step.setorId))
+			.collect();
+
+		// Buscar funcionários vinculados a este setor
+		const funcionariosDoSetor = [];
+		for (const relacao of funcionarioSetores) {
+			const funcionario = await ctx.db.get(relacao.funcionarioId);
+			if (funcionario) {
+				funcionariosDoSetor.push(funcionario);
+			}
+		}
+
+		// Verificar se o usuário atribuído corresponde a um funcionário do setor
+		const funcionarioDoUsuario = funcionariosDoSetor.find(
+			(f) => f.email === assignee.email
+		);
+
+		if (!funcionarioDoUsuario) {
+			throw new Error('O funcionário atribuído não pertence ao setor deste passo');
+		}
+
+		await ctx.db.patch(args.instanceStepId, { assignedToId: args.assignedToId });
+		return null;
+	}
+});
+
+/**
+ * Atualizar notas de um passo
+ */
+export const updateStepNotes = mutation({
+	args: {
+		instanceStepId: v.id('flowInstanceSteps'),
+		notes: v.string()
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.instanceStepId);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		await ctx.db.patch(args.instanceStepId, { 
+			notes: args.notes,
+			notesUpdatedBy: usuario._id,
+			notesUpdatedAt: Date.now()
+		});
+		return null;
+	}
+});
+
+/**
+ * Cancelar uma instância de fluxo
+ */
+export const cancelInstance = mutation({
+	args: { id: v.id('flowInstances') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const instance = await ctx.db.get(args.id);
+		if (!instance) {
+			throw new Error('Instância não encontrada');
+		}
+
+		if (instance.status !== 'active') {
+			throw new Error('Apenas instâncias ativas podem ser canceladas');
+		}
+
+		await ctx.db.patch(args.id, {
+			status: 'cancelled',
+			finishedAt: Date.now()
+		});
+
+		return null;
+	}
+});
+
+// ============================================
+// SUB-ETAPAS
+// ============================================
+
+/**
+ * Listar sub-etapas de um step
+ */
+export const listarSubEtapas = query({
+	args: {
+		flowStepId: v.optional(v.id('flowSteps')),
+		flowInstanceStepId: v.optional(v.id('flowInstanceSteps'))
+	},
+	returns: v.array(
+		v.object({
+			_id: v.id('flowSubSteps'),
+			_creationTime: v.number(),
+			flowStepId: v.optional(v.id('flowSteps')),
+			flowInstanceStepId: v.optional(v.id('flowInstanceSteps')),
+			name: v.string(),
+			description: v.optional(v.string()),
+			status: v.union(
+				v.literal('pending'),
+				v.literal('in_progress'),
+				v.literal('completed'),
+				v.literal('blocked')
+			),
+			position: v.number(),
+			createdBy: v.id('usuarios'),
+			createdByName: v.optional(v.string())
+		})
+	),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			return [];
+		}
+
+		let subEtapas;
+		if (args.flowStepId) {
+			subEtapas = await ctx.db
+				.query('flowSubSteps')
+				.withIndex('by_flowStepId', (q) => q.eq('flowStepId', args.flowStepId))
+				.collect();
+		} else if (args.flowInstanceStepId) {
+			subEtapas = await ctx.db
+				.query('flowSubSteps')
+				.withIndex('by_flowInstanceStepId', (q) => q.eq('flowInstanceStepId', args.flowInstanceStepId))
+				.collect();
+		} else {
+			return [];
+		}
+
+		// Ordenar por position
+		subEtapas.sort((a, b) => a.position - b.position);
+
+		// Adicionar nome do criador
+		const subEtapasComCriador = await Promise.all(
+			subEtapas.map(async (subEtapa) => {
+				const criador = await ctx.db.get(subEtapa.createdBy);
+				return {
+					_id: subEtapa._id,
+					_creationTime: subEtapa._creationTime,
+					flowStepId: subEtapa.flowStepId,
+					flowInstanceStepId: subEtapa.flowInstanceStepId,
+					name: subEtapa.name,
+					description: subEtapa.description,
+					status: subEtapa.status,
+					position: subEtapa.position,
+					createdBy: subEtapa.createdBy,
+					createdByName: criador?.nome
+				};
+			})
+		);
+
+		return subEtapasComCriador;
+	}
+});
+
+/**
+ * Criar sub-etapa
+ */
+export const criarSubEtapa = mutation({
+	args: {
+		flowStepId: v.optional(v.id('flowSteps')),
+		flowInstanceStepId: v.optional(v.id('flowInstanceSteps')),
+		name: v.string(),
+		description: v.optional(v.string())
+	},
+	returns: v.id('flowSubSteps'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		if (!args.flowStepId && !args.flowInstanceStepId) {
+			throw new Error('É necessário fornecer flowStepId ou flowInstanceStepId');
+		}
+
+		// Verificar se o step existe
+		if (args.flowStepId) {
+			const flowStep = await ctx.db.get(args.flowStepId);
+			if (!flowStep) {
+				throw new Error('Passo do template não encontrado');
+			}
+		}
+
+		if (args.flowInstanceStepId) {
+			const flowInstanceStep = await ctx.db.get(args.flowInstanceStepId);
+			if (!flowInstanceStep) {
+				throw new Error('Passo da instância não encontrado');
+			}
+		}
+
+		// Obter posição máxima
+		let maxPosition = 0;
+		if (args.flowStepId) {
+			const existingSubEtapas = await ctx.db
+				.query('flowSubSteps')
+				.withIndex('by_flowStepId', (q) => q.eq('flowStepId', args.flowStepId))
+				.collect();
+			if (existingSubEtapas.length > 0) {
+				maxPosition = Math.max(...existingSubEtapas.map((s) => s.position));
+			}
+		} else if (args.flowInstanceStepId) {
+			const existingSubEtapas = await ctx.db
+				.query('flowSubSteps')
+				.withIndex('by_flowInstanceStepId', (q) => q.eq('flowInstanceStepId', args.flowInstanceStepId))
+				.collect();
+			if (existingSubEtapas.length > 0) {
+				maxPosition = Math.max(...existingSubEtapas.map((s) => s.position));
+			}
+		}
+
+		const subEtapaId = await ctx.db.insert('flowSubSteps', {
+			flowStepId: args.flowStepId,
+			flowInstanceStepId: args.flowInstanceStepId,
+			name: args.name,
+			description: args.description,
+			status: 'pending',
+			position: maxPosition + 1,
+			createdBy: usuario._id,
+			createdAt: Date.now()
+		});
+
+		return subEtapaId;
+	}
+});
+
+/**
+ * Atualizar sub-etapa
+ */
+export const atualizarSubEtapa = mutation({
+	args: {
+		subEtapaId: v.id('flowSubSteps'),
+		name: v.optional(v.string()),
+		description: v.optional(v.string()),
+		status: v.optional(
+			v.union(
+				v.literal('pending'),
+				v.literal('in_progress'),
+				v.literal('completed'),
+				v.literal('blocked')
+			)
+		)
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const subEtapa = await ctx.db.get(args.subEtapaId);
+		if (!subEtapa) {
+			throw new Error('Sub-etapa não encontrada');
+		}
+
+		const updates: Partial<Doc<'flowSubSteps'>> = {};
+		if (args.name !== undefined) {
+			updates.name = args.name;
+		}
+		if (args.description !== undefined) {
+			updates.description = args.description;
+		}
+		if (args.status !== undefined) {
+			updates.status = args.status;
+		}
+
+		await ctx.db.patch(args.subEtapaId, updates);
+		return null;
+	}
+});
+
+/**
+ * Deletar sub-etapa
+ */
+export const deletarSubEtapa = mutation({
+	args: { subEtapaId: v.id('flowSubSteps') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const subEtapa = await ctx.db.get(args.subEtapaId);
+		if (!subEtapa) {
+			throw new Error('Sub-etapa não encontrada');
+		}
+
+		await ctx.db.delete(args.subEtapaId);
+		return null;
+	}
+});
+
+/**
+ * Reordenar sub-etapas
+ */
+export const reordenarSubEtapas = mutation({
+	args: {
+		subEtapaIds: v.array(v.id('flowSubSteps'))
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Atualizar posições
+		for (let i = 0; i < args.subEtapaIds.length; i++) {
+			await ctx.db.patch(args.subEtapaIds[i], { position: i + 1 });
+		}
+
+		return null;
+	}
+});
+
+// ============================================
+// NOTAS
+// ============================================
+
+/**
+ * Listar notas de um step ou sub-etapa
+ */
+export const listarNotas = query({
+	args: {
+		flowStepId: v.optional(v.id('flowSteps')),
+		flowInstanceStepId: v.optional(v.id('flowInstanceSteps')),
+		flowSubStepId: v.optional(v.id('flowSubSteps'))
+	},
+	returns: v.array(
+		v.object({
+			_id: v.id('flowStepNotes'),
+			_creationTime: v.number(),
+			flowStepId: v.optional(v.id('flowSteps')),
+			flowInstanceStepId: v.optional(v.id('flowInstanceSteps')),
+			flowSubStepId: v.optional(v.id('flowSubSteps')),
+			texto: v.string(),
+			criadoPor: v.id('usuarios'),
+			criadoPorNome: v.optional(v.string()),
+			criadoEm: v.number(),
+			arquivos: v.array(
+				v.object({
+					storageId: v.id('_storage'),
+					name: v.string()
+				})
+			)
+		})
+	),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			return [];
+		}
+
+		let notas;
+		if (args.flowStepId) {
+			notas = await ctx.db
+				.query('flowStepNotes')
+				.withIndex('by_flowStepId', (q) => q.eq('flowStepId', args.flowStepId))
+				.collect();
+		} else if (args.flowInstanceStepId) {
+			notas = await ctx.db
+				.query('flowStepNotes')
+				.withIndex('by_flowInstanceStepId', (q) => q.eq('flowInstanceStepId', args.flowInstanceStepId))
+				.collect();
+		} else if (args.flowSubStepId) {
+			notas = await ctx.db
+				.query('flowStepNotes')
+				.withIndex('by_flowSubStepId', (q) => q.eq('flowSubStepId', args.flowSubStepId))
+				.collect();
+		} else {
+			return [];
+		}
+
+		// Ordenar por data de criação (mais recente primeiro)
+		notas.sort((a, b) => b.criadoEm - a.criadoEm);
+
+		// Adicionar nome do criador e informações dos arquivos
+		const notasComDetalhes = await Promise.all(
+			notas.map(async (nota) => {
+				const criador = await ctx.db.get(nota.criadoPor);
+				
+				// Obter informações dos arquivos
+				const arquivosComNome = await Promise.all(
+					nota.arquivos.map(async (storageId) => {
+						// Buscar documento que referencia este storageId
+						// Como não temos uma tabela direta, vamos buscar nos flowInstanceDocuments
+						const documentos = await ctx.db
+							.query('flowInstanceDocuments')
+							.collect();
+						const documento = documentos.find((d) => d.storageId === storageId);
+						
+						return {
+							storageId,
+							name: documento?.name ?? 'Arquivo'
+						};
+					})
+				);
+
+				return {
+					_id: nota._id,
+					_creationTime: nota._creationTime,
+					flowStepId: nota.flowStepId,
+					flowInstanceStepId: nota.flowInstanceStepId,
+					flowSubStepId: nota.flowSubStepId,
+					texto: nota.texto,
+					criadoPor: nota.criadoPor,
+					criadoPorNome: criador?.nome,
+					criadoEm: nota.criadoEm,
+					arquivos: arquivosComNome
+				};
+			})
+		);
+
+		return notasComDetalhes;
+	}
+});
+
+/**
+ * Adicionar nota
+ */
+export const adicionarNota = mutation({
+	args: {
+		flowStepId: v.optional(v.id('flowSteps')),
+		flowInstanceStepId: v.optional(v.id('flowInstanceSteps')),
+		flowSubStepId: v.optional(v.id('flowSubSteps')),
+		texto: v.string(),
+		arquivos: v.optional(v.array(v.id('_storage')))
+	},
+	returns: v.id('flowStepNotes'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		if (!args.flowStepId && !args.flowInstanceStepId && !args.flowSubStepId) {
+			throw new Error('É necessário fornecer flowStepId, flowInstanceStepId ou flowSubStepId');
+		}
+
+		const notaId = await ctx.db.insert('flowStepNotes', {
+			flowStepId: args.flowStepId,
+			flowInstanceStepId: args.flowInstanceStepId,
+			flowSubStepId: args.flowSubStepId,
+			texto: args.texto,
+			criadoPor: usuario._id,
+			criadoEm: Date.now(),
+			arquivos: args.arquivos ?? []
+		});
+
+		return notaId;
+	}
+});
+
+/**
+ * Atualizar nota
+ */
+export const atualizarNota = mutation({
+	args: {
+		notaId: v.id('flowStepNotes'),
+		texto: v.string()
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const nota = await ctx.db.get(args.notaId);
+		if (!nota) {
+			throw new Error('Nota não encontrada');
+		}
+
+		// Verificar se o usuário é o criador
+		if (nota.criadoPor !== usuario._id) {
+			throw new Error('Somente o criador da nota pode editá-la');
+		}
+
+		await ctx.db.patch(args.notaId, { texto: args.texto });
+		return null;
+	}
+});
+
+/**
+ * Deletar nota
+ */
+export const deletarNota = mutation({
+	args: { notaId: v.id('flowStepNotes') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const nota = await ctx.db.get(args.notaId);
+		if (!nota) {
+			throw new Error('Nota não encontrada');
+		}
+
+		// Verificar se o usuário é o criador
+		if (nota.criadoPor !== usuario._id) {
+			throw new Error('Somente o criador da nota pode deletá-la');
+		}
+
+		await ctx.db.delete(args.notaId);
+		return null;
+	}
+});
+
+/**
+ * Adicionar arquivo a uma nota
+ */
+export const adicionarArquivoNota = mutation({
+	args: {
+		notaId: v.id('flowStepNotes'),
+		storageId: v.id('_storage')
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const nota = await ctx.db.get(args.notaId);
+		if (!nota) {
+			throw new Error('Nota não encontrada');
+		}
+
+		// Verificar se o usuário é o criador
+		if (nota.criadoPor !== usuario._id) {
+			throw new Error('Somente o criador da nota pode adicionar arquivos');
+		}
+
+		// Adicionar arquivo à lista
+		const novosArquivos = [...nota.arquivos, args.storageId];
+		await ctx.db.patch(args.notaId, { arquivos: novosArquivos });
+		return null;
+	}
+});
+
+/**
+ * Remover arquivo de uma nota
+ */
+export const removerArquivoNota = mutation({
+	args: {
+		notaId: v.id('flowStepNotes'),
+		storageId: v.id('_storage')
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const nota = await ctx.db.get(args.notaId);
+		if (!nota) {
+			throw new Error('Nota não encontrada');
+		}
+
+		// Verificar se o usuário é o criador
+		if (nota.criadoPor !== usuario._id) {
+			throw new Error('Somente o criador da nota pode remover arquivos');
+		}
+
+		// Remover arquivo da lista
+		const novosArquivos = nota.arquivos.filter((id) => id !== args.storageId);
+		await ctx.db.patch(args.notaId, { arquivos: novosArquivos });
+		return null;
+	}
+});
+
+// ============================================
+// FLOW DOCUMENTS
+// ============================================
+
+/**
+ * Listar documentos de um passo
+ */
+export const listDocumentsByStep = query({
+	args: { flowInstanceStepId: v.id('flowInstanceSteps') },
+	returns: v.array(
+		v.object({
+			_id: v.id('flowInstanceDocuments'),
+			_creationTime: v.number(),
+			flowInstanceStepId: v.id('flowInstanceSteps'),
+			uploadedById: v.id('usuarios'),
+			uploadedByName: v.optional(v.string()),
+			storageId: v.id('_storage'),
+			name: v.string(),
+			uploadedAt: v.number(),
+			url: v.optional(v.string())
+		})
+	),
+	handler: async (ctx, args) => {
+		const documents = await ctx.db
+			.query('flowInstanceDocuments')
+			.withIndex('by_flowInstanceStepId', (q) => q.eq('flowInstanceStepId', args.flowInstanceStepId))
+			.collect();
+
+		const result: Array<{
+			_id: Id<'flowInstanceDocuments'>;
+			_creationTime: number;
+			flowInstanceStepId: Id<'flowInstanceSteps'>;
+			uploadedById: Id<'usuarios'>;
+			uploadedByName: string | undefined;
+			storageId: Id<'_storage'>;
+			name: string;
+			uploadedAt: number;
+			url: string | undefined;
+		}> = [];
+
+		for (const doc of documents) {
+			const uploader = await ctx.db.get(doc.uploadedById);
+			const url = await ctx.storage.getUrl(doc.storageId);
+
+			result.push({
+				...doc,
+				uploadedByName: uploader?.nome,
+				url: url ?? undefined
+			});
+		}
+
+		return result;
+	}
+});
+
+/**
+ * Registrar upload de documento
+ */
+export const registerDocument = mutation({
+	args: {
+		flowInstanceStepId: v.id('flowInstanceSteps'),
+		storageId: v.id('_storage'),
+		name: v.string()
+	},
+	returns: v.id('flowInstanceDocuments'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const step = await ctx.db.get(args.flowInstanceStepId);
+		if (!step) {
+			throw new Error('Passo não encontrado');
+		}
+
+		const documentId = await ctx.db.insert('flowInstanceDocuments', {
+			flowInstanceStepId: args.flowInstanceStepId,
+			uploadedById: usuario._id,
+			storageId: args.storageId,
+			name: args.name,
+			uploadedAt: Date.now()
+		});
+
+		return documentId;
+	}
+});
+
+/**
+ * Excluir documento
+ */
+export const deleteDocument = mutation({
+	args: { id: v.id('flowInstanceDocuments') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const document = await ctx.db.get(args.id);
+		if (!document) {
+			throw new Error('Documento não encontrado');
+		}
+
+		// Excluir o arquivo do storage
+		await ctx.storage.delete(document.storageId);
+
+		// Excluir o registro do documento
+		await ctx.db.delete(args.id);
+
+		return null;
+	}
+});
+
+/**
+ * Gerar URL de upload
+ */
+export const generateUploadUrl = mutation({
+	args: {},
+	returns: v.string(),
+	handler: async (ctx) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		return await ctx.storage.generateUploadUrl();
+	}
+});
+
+/**
+ * Obter usuários que podem ser atribuídos a um passo (baseado no setor)
+ */
+export const getUsuariosBySetorForAssignment = query({
+	args: { setorId: v.id('setores') },
+	returns: v.array(
+		v.object({
+			_id: v.id('usuarios'),
+			_creationTime: v.number(),
+			nome: v.string(),
+			email: v.string()
+		})
+	),
+	handler: async (ctx, args) => {
+		// Buscar funcionários do setor
+		const funcionarioSetores = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_setorId', (q) => q.eq('setorId', args.setorId))
+			.collect();
+
+		const usuarios: Array<{
+			_id: Id<'usuarios'>;
+			_creationTime: number;
+			nome: string;
+			email: string;
+		}> = [];
+
+		// Para cada funcionário do setor, buscar o usuário correspondente
+		for (const relacao of funcionarioSetores) {
+			const funcionario = await ctx.db.get(relacao.funcionarioId);
+			if (!funcionario) continue;
+
+			// Buscar usuário por email
+			const usuariosList = await ctx.db.query('usuarios').collect();
+			const usuario = usuariosList.find((u) => u.email === funcionario.email);
+
+			if (usuario && !usuarios.find((u) => u._id === usuario._id)) {
+				usuarios.push({
+					_id: usuario._id,
+					_creationTime: usuario._creationTime,
+					nome: usuario.nome,
+					email: usuario.email
+				});
+			}
+		}
+
+		return usuarios;
+	}
+});
+
diff --git a/packages/backend/convex/permissoesAcoes.ts b/packages/backend/convex/permissoesAcoes.ts
index d92e1d9..02cac86 100644
--- a/packages/backend/convex/permissoesAcoes.ts
+++ b/packages/backend/convex/permissoesAcoes.ts
@@ -295,6 +295,106 @@ const PERMISSOES_BASE = {
 			recurso: 'gestao_pessoas',
 			acao: 'ver',
 			descricao: 'Acessar telas do módulo de gestão de pessoas'
+		},
+		// Setores
+		{
+			nome: 'setores.listar',
+			recurso: 'setores',
+			acao: 'listar',
+			descricao: 'Listar setores'
+		},
+		{
+			nome: 'setores.criar',
+			recurso: 'setores',
+			acao: 'criar',
+			descricao: 'Criar novos setores'
+		},
+		{
+			nome: 'setores.editar',
+			recurso: 'setores',
+			acao: 'editar',
+			descricao: 'Editar setores'
+		},
+		{
+			nome: 'setores.excluir',
+			recurso: 'setores',
+			acao: 'excluir',
+			descricao: 'Excluir setores'
+		},
+		// Flow Templates
+		{
+			nome: 'fluxos.templates.listar',
+			recurso: 'fluxos_templates',
+			acao: 'listar',
+			descricao: 'Listar templates de fluxo'
+		},
+		{
+			nome: 'fluxos.templates.criar',
+			recurso: 'fluxos_templates',
+			acao: 'criar',
+			descricao: 'Criar templates de fluxo'
+		},
+		{
+			nome: 'fluxos.templates.editar',
+			recurso: 'fluxos_templates',
+			acao: 'editar',
+			descricao: 'Editar templates de fluxo'
+		},
+		{
+			nome: 'fluxos.templates.excluir',
+			recurso: 'fluxos_templates',
+			acao: 'excluir',
+			descricao: 'Excluir templates de fluxo'
+		},
+		// Flow Instances
+		{
+			nome: 'fluxos.instancias.listar',
+			recurso: 'fluxos_instancias',
+			acao: 'listar',
+			descricao: 'Listar instâncias de fluxo'
+		},
+		{
+			nome: 'fluxos.instancias.criar',
+			recurso: 'fluxos_instancias',
+			acao: 'criar',
+			descricao: 'Criar instâncias de fluxo'
+		},
+		{
+			nome: 'fluxos.instancias.ver',
+			recurso: 'fluxos_instancias',
+			acao: 'ver',
+			descricao: 'Visualizar detalhes de instâncias de fluxo'
+		},
+		{
+			nome: 'fluxos.instancias.atualizar_status',
+			recurso: 'fluxos_instancias',
+			acao: 'atualizar_status',
+			descricao: 'Atualizar status de instâncias de fluxo'
+		},
+		{
+			nome: 'fluxos.instancias.atribuir',
+			recurso: 'fluxos_instancias',
+			acao: 'atribuir',
+			descricao: 'Atribuir responsáveis em instâncias de fluxo'
+		},
+		// Flow Documents
+		{
+			nome: 'fluxos.documentos.listar',
+			recurso: 'fluxos_documentos',
+			acao: 'listar',
+			descricao: 'Listar documentos de fluxo'
+		},
+		{
+			nome: 'fluxos.documentos.upload',
+			recurso: 'fluxos_documentos',
+			acao: 'upload',
+			descricao: 'Fazer upload de documentos em fluxos'
+		},
+		{
+			nome: 'fluxos.documentos.excluir',
+			recurso: 'fluxos_documentos',
+			acao: 'excluir',
+			descricao: 'Excluir documentos de fluxos'
 		}
 	]
 } as const;
diff --git a/packages/backend/convex/schema.ts b/packages/backend/convex/schema.ts
index c0563fd..905319f 100644
--- a/packages/backend/convex/schema.ts
+++ b/packages/backend/convex/schema.ts
@@ -120,6 +120,31 @@ export const reportStatus = v.union(
   v.literal("falhou")
 );
 
+// Status de templates de fluxo
+export const flowTemplateStatus = v.union(
+  v.literal("draft"),
+  v.literal("published"),
+  v.literal("archived")
+);
+export type FlowTemplateStatus = Infer<typeof flowTemplateStatus>;
+
+// Status de instâncias de fluxo
+export const flowInstanceStatus = v.union(
+  v.literal("active"),
+  v.literal("completed"),
+  v.literal("cancelled")
+);
+export type FlowInstanceStatus = Infer<typeof flowInstanceStatus>;
+
+// Status de passos de instância de fluxo
+export const flowInstanceStepStatus = v.union(
+  v.literal("pending"),
+  v.literal("in_progress"),
+  v.literal("completed"),
+  v.literal("blocked")
+);
+export type FlowInstanceStepStatus = Infer<typeof flowInstanceStepStatus>;
+
 export const situacaoContrato = v.union(
   v.literal("em_execucao"),
   v.literal("rescendido"),
@@ -128,6 +153,129 @@ export const situacaoContrato = v.union(
 );
 
 export default defineSchema({
+  // Setores da organização
+  setores: defineTable({
+    nome: v.string(),
+    sigla: v.string(),
+    criadoPor: v.id("usuarios"),
+    createdAt: v.number(),
+  })
+    .index("by_nome", ["nome"])
+    .index("by_sigla", ["sigla"]),
+
+  // Relação muitos-para-muitos entre funcionários e setores
+  funcionarioSetores: defineTable({
+    funcionarioId: v.id("funcionarios"),
+    setorId: v.id("setores"),
+    createdAt: v.number(),
+  })
+    .index("by_funcionarioId", ["funcionarioId"])
+    .index("by_setorId", ["setorId"])
+    .index("by_funcionarioId_and_setorId", ["funcionarioId", "setorId"]),
+
+  // Templates de fluxo
+  flowTemplates: defineTable({
+    name: v.string(),
+    description: v.optional(v.string()),
+    status: flowTemplateStatus,
+    createdBy: v.id("usuarios"),
+    createdAt: v.number(),
+  })
+    .index("by_status", ["status"])
+    .index("by_createdBy", ["createdBy"]),
+
+  // Passos de template de fluxo
+  flowSteps: defineTable({
+    flowTemplateId: v.id("flowTemplates"),
+    name: v.string(),
+    description: v.optional(v.string()),
+    position: v.number(),
+    expectedDuration: v.number(), // em dias
+    setorId: v.id("setores"),
+    defaultAssigneeId: v.optional(v.id("usuarios")),
+    requiredDocuments: v.optional(v.array(v.string())),
+  })
+    .index("by_flowTemplateId", ["flowTemplateId"])
+    .index("by_flowTemplateId_and_position", ["flowTemplateId", "position"]),
+
+  // Instâncias de fluxo
+  flowInstances: defineTable({
+    flowTemplateId: v.id("flowTemplates"),
+    contratoId: v.optional(v.id("contratos")),
+    managerId: v.id("usuarios"),
+    status: flowInstanceStatus,
+    startedAt: v.number(),
+    finishedAt: v.optional(v.number()),
+    currentStepId: v.optional(v.id("flowInstanceSteps")),
+  })
+    .index("by_flowTemplateId", ["flowTemplateId"])
+    .index("by_contratoId", ["contratoId"])
+    .index("by_managerId", ["managerId"])
+    .index("by_status", ["status"]),
+
+  // Passos de instância de fluxo
+  flowInstanceSteps: defineTable({
+    flowInstanceId: v.id("flowInstances"),
+    flowStepId: v.id("flowSteps"),
+    setorId: v.id("setores"),
+    assignedToId: v.optional(v.id("usuarios")),
+    status: flowInstanceStepStatus,
+    startedAt: v.optional(v.number()),
+    finishedAt: v.optional(v.number()),
+    notes: v.optional(v.string()),
+    notesUpdatedBy: v.optional(v.id("usuarios")),
+    notesUpdatedAt: v.optional(v.number()),
+    dueDate: v.optional(v.number()),
+  })
+    .index("by_flowInstanceId", ["flowInstanceId"])
+    .index("by_flowInstanceId_and_status", ["flowInstanceId", "status"])
+    .index("by_setorId", ["setorId"])
+    .index("by_assignedToId", ["assignedToId"]),
+
+  // Documentos de instância de fluxo
+  flowInstanceDocuments: defineTable({
+    flowInstanceStepId: v.id("flowInstanceSteps"),
+    uploadedById: v.id("usuarios"),
+    storageId: v.id("_storage"),
+    name: v.string(),
+    uploadedAt: v.number(),
+  })
+    .index("by_flowInstanceStepId", ["flowInstanceStepId"])
+    .index("by_uploadedById", ["uploadedById"]),
+
+  // Sub-etapas de fluxo (para templates e instâncias)
+  flowSubSteps: defineTable({
+    flowStepId: v.optional(v.id("flowSteps")), // Para templates
+    flowInstanceStepId: v.optional(v.id("flowInstanceSteps")), // Para instâncias
+    name: v.string(),
+    description: v.optional(v.string()),
+    status: v.union(
+      v.literal("pending"),
+      v.literal("in_progress"),
+      v.literal("completed"),
+      v.literal("blocked")
+    ),
+    position: v.number(),
+    createdBy: v.id("usuarios"),
+    createdAt: v.number(),
+  })
+    .index("by_flowStepId", ["flowStepId"])
+    .index("by_flowInstanceStepId", ["flowInstanceStepId"]),
+
+  // Notas de steps e sub-etapas
+  flowStepNotes: defineTable({
+    flowStepId: v.optional(v.id("flowSteps")),
+    flowInstanceStepId: v.optional(v.id("flowInstanceSteps")),
+    flowSubStepId: v.optional(v.id("flowSubSteps")),
+    texto: v.string(),
+    criadoPor: v.id("usuarios"),
+    criadoEm: v.number(),
+    arquivos: v.array(v.id("_storage")),
+  })
+    .index("by_flowStepId", ["flowStepId"])
+    .index("by_flowInstanceStepId", ["flowInstanceStepId"])
+    .index("by_flowSubStepId", ["flowSubStepId"]),
+
   contratos: defineTable({
     contratadaId: v.id("empresas"),
     objeto: v.string(),
@@ -897,7 +1045,8 @@ export default defineSchema({
       v.literal("mencao"),
       v.literal("grupo_criado"),
       v.literal("adicionado_grupo"),
-      v.literal("alerta_seguranca")
+      v.literal("alerta_seguranca"),
+      v.literal("etapa_fluxo_concluida")
     ),
     conversaId: v.optional(v.id("conversas")),
     mensagemId: v.optional(v.id("mensagens")),
diff --git a/packages/backend/convex/setores.ts b/packages/backend/convex/setores.ts
new file mode 100644
index 0000000..2b3b8b9
--- /dev/null
+++ b/packages/backend/convex/setores.ts
@@ -0,0 +1,318 @@
+import { query, mutation } from './_generated/server';
+import { v } from 'convex/values';
+import { getCurrentUserFunction } from './auth';
+
+/**
+ * Listar todos os setores
+ */
+export const list = query({
+	args: {},
+	returns: v.array(
+		v.object({
+			_id: v.id('setores'),
+			_creationTime: v.number(),
+			nome: v.string(),
+			sigla: v.string(),
+			criadoPor: v.id('usuarios'),
+			createdAt: v.number()
+		})
+	),
+	handler: async (ctx) => {
+		const setores = await ctx.db.query('setores').order('asc').collect();
+		return setores;
+	}
+});
+
+/**
+ * Obter um setor pelo ID
+ */
+export const getById = query({
+	args: { id: v.id('setores') },
+	returns: v.union(
+		v.object({
+			_id: v.id('setores'),
+			_creationTime: v.number(),
+			nome: v.string(),
+			sigla: v.string(),
+			criadoPor: v.id('usuarios'),
+			createdAt: v.number()
+		}),
+		v.null()
+	),
+	handler: async (ctx, args) => {
+		const setor = await ctx.db.get(args.id);
+		return setor;
+	}
+});
+
+/**
+ * Criar um novo setor
+ */
+export const create = mutation({
+	args: {
+		nome: v.string(),
+		sigla: v.string()
+	},
+	returns: v.id('setores'),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Verificar se já existe setor com mesmo nome ou sigla
+		const existenteNome = await ctx.db
+			.query('setores')
+			.withIndex('by_nome', (q) => q.eq('nome', args.nome))
+			.first();
+		if (existenteNome) {
+			throw new Error('Já existe um setor com este nome');
+		}
+
+		const existenteSigla = await ctx.db
+			.query('setores')
+			.withIndex('by_sigla', (q) => q.eq('sigla', args.sigla))
+			.first();
+		if (existenteSigla) {
+			throw new Error('Já existe um setor com esta sigla');
+		}
+
+		const setorId = await ctx.db.insert('setores', {
+			nome: args.nome,
+			sigla: args.sigla.toUpperCase(),
+			criadoPor: usuario._id,
+			createdAt: Date.now()
+		});
+
+		return setorId;
+	}
+});
+
+/**
+ * Atualizar um setor existente
+ */
+export const update = mutation({
+	args: {
+		id: v.id('setores'),
+		nome: v.string(),
+		sigla: v.string()
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const setor = await ctx.db.get(args.id);
+		if (!setor) {
+			throw new Error('Setor não encontrado');
+		}
+
+		// Verificar se já existe outro setor com mesmo nome
+		const existenteNome = await ctx.db
+			.query('setores')
+			.withIndex('by_nome', (q) => q.eq('nome', args.nome))
+			.first();
+		if (existenteNome && existenteNome._id !== args.id) {
+			throw new Error('Já existe um setor com este nome');
+		}
+
+		// Verificar se já existe outro setor com mesma sigla
+		const existenteSigla = await ctx.db
+			.query('setores')
+			.withIndex('by_sigla', (q) => q.eq('sigla', args.sigla))
+			.first();
+		if (existenteSigla && existenteSigla._id !== args.id) {
+			throw new Error('Já existe um setor com esta sigla');
+		}
+
+		await ctx.db.patch(args.id, {
+			nome: args.nome,
+			sigla: args.sigla.toUpperCase()
+		});
+
+		return null;
+	}
+});
+
+/**
+ * Obter funcionários de um setor específico
+ */
+export const getFuncionariosBySetor = query({
+	args: { setorId: v.id('setores') },
+	returns: v.array(
+		v.object({
+			_id: v.id('funcionarios'),
+			_creationTime: v.number(),
+			nome: v.string(),
+			matricula: v.optional(v.string()),
+			email: v.string(),
+			cpf: v.string()
+		})
+	),
+	handler: async (ctx, args) => {
+		// Buscar todas as relações funcionarioSetores para este setor
+		const funcionarioSetores = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_setorId', (q) => q.eq('setorId', args.setorId))
+			.collect();
+
+		// Buscar os funcionários correspondentes
+		const funcionarios = [];
+		for (const relacao of funcionarioSetores) {
+			const funcionario = await ctx.db.get(relacao.funcionarioId);
+			if (funcionario) {
+				funcionarios.push({
+					_id: funcionario._id,
+					_creationTime: funcionario._creationTime,
+					nome: funcionario.nome,
+					matricula: funcionario.matricula,
+					email: funcionario.email,
+					cpf: funcionario.cpf
+				});
+			}
+		}
+
+		return funcionarios;
+	}
+});
+
+/**
+ * Obter setores de um funcionário
+ */
+export const getSetoresByFuncionario = query({
+	args: { funcionarioId: v.id('funcionarios') },
+	returns: v.array(
+		v.object({
+			_id: v.id('setores'),
+			_creationTime: v.number(),
+			nome: v.string(),
+			sigla: v.string(),
+			criadoPor: v.id('usuarios'),
+			createdAt: v.number()
+		})
+	),
+	handler: async (ctx, args) => {
+		// Buscar todas as relações funcionarioSetores para este funcionário
+		const funcionarioSetores = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_funcionarioId', (q) => q.eq('funcionarioId', args.funcionarioId))
+			.collect();
+
+		// Buscar os setores correspondentes
+		const setores = [];
+		for (const relacao of funcionarioSetores) {
+			const setor = await ctx.db.get(relacao.setorId);
+			if (setor) {
+				setores.push(setor);
+			}
+		}
+
+		return setores;
+	}
+});
+
+/**
+ * Atualizar setores de um funcionário
+ */
+export const atualizarSetoresFuncionario = mutation({
+	args: {
+		funcionarioId: v.id('funcionarios'),
+		setorIds: v.array(v.id('setores'))
+	},
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		// Verificar se o funcionário existe
+		const funcionario = await ctx.db.get(args.funcionarioId);
+		if (!funcionario) {
+			throw new Error('Funcionário não encontrado');
+		}
+
+		// Verificar se todos os setores existem
+		for (const setorId of args.setorIds) {
+			const setor = await ctx.db.get(setorId);
+			if (!setor) {
+				throw new Error(`Setor ${setorId} não encontrado`);
+			}
+		}
+
+		// Remover todas as relações existentes do funcionário
+		const funcionarioSetoresExistentes = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_funcionarioId', (q) => q.eq('funcionarioId', args.funcionarioId))
+			.collect();
+
+		for (const relacao of funcionarioSetoresExistentes) {
+			await ctx.db.delete(relacao._id);
+		}
+
+		// Criar novas relações para os setores selecionados
+		const now = Date.now();
+		for (const setorId of args.setorIds) {
+			// Verificar se já existe relação (evitar duplicatas)
+			const existe = await ctx.db
+				.query('funcionarioSetores')
+				.withIndex('by_funcionarioId_and_setorId', (q) =>
+					q.eq('funcionarioId', args.funcionarioId).eq('setorId', setorId)
+				)
+				.first();
+
+			if (!existe) {
+				await ctx.db.insert('funcionarioSetores', {
+					funcionarioId: args.funcionarioId,
+					setorId,
+					createdAt: now
+				});
+			}
+		}
+
+		return null;
+	}
+});
+
+/**
+ * Excluir um setor
+ */
+export const remove = mutation({
+	args: { id: v.id('setores') },
+	returns: v.null(),
+	handler: async (ctx, args) => {
+		const usuario = await getCurrentUserFunction(ctx);
+		if (!usuario) {
+			throw new Error('Usuário não autenticado');
+		}
+
+		const setor = await ctx.db.get(args.id);
+		if (!setor) {
+			throw new Error('Setor não encontrado');
+		}
+
+		// Verificar se há funcionários vinculados
+		const funcionariosVinculados = await ctx.db
+			.query('funcionarioSetores')
+			.withIndex('by_setorId', (q) => q.eq('setorId', args.id))
+			.first();
+		if (funcionariosVinculados) {
+			throw new Error('Não é possível excluir um setor com funcionários vinculados');
+		}
+
+		// Verificar se há passos de fluxo vinculados
+		const passosVinculados = await ctx.db
+			.query('flowSteps')
+			.collect();
+		const temPassosVinculados = passosVinculados.some((p) => p.setorId === args.id);
+		if (temPassosVinculados) {
+			throw new Error('Não é possível excluir um setor vinculado a passos de fluxo');
+		}
+
+		await ctx.db.delete(args.id);
+		return null;
+	}
+});
+