diff --git a/src/server/routes.ts b/src/server/routes.ts
index a633888..8acdec0 100644
--- a/src/server/routes.ts
+++ b/src/server/routes.ts
@@ -1,27 +1,69 @@
 import { FastifyInstance } from 'fastify';
-import { Index } from '../core/index.js';
+import { createTask, listTasks, getTask, claimTask, doneTask } from '../core/services/taskService.js';
+import { createHandoff, listHandoffs, getHandoff } from '../core/services/handoffService.js';
+import { createDecision, listDecisions } from '../core/services/decisionService.js';
+import { addMemory, searchMemory, listMemory } from '../core/services/memoryService.js';
+import { getStatus, updateStatus } from '../core/services/statusService.js';
+import { autoDelegate, suggestDelegation } from '../core/services/delegateService.js';
+import type { Task, Handoff, Decision, Memory } from '../core/schema.js';
 
 export async function registerRoutes(app: FastifyInstance, cwd: string): Promise<void> {
-  app.get('/status', async () => {
-    const index = new Index(cwd);
-    const open = index.list('task', { status: 'open' });
-    const inProgress = index.list('task', { status: 'in_progress' });
-    index.close();
-    return { open: open.length, inProgress: inProgress.length };
+  app.get('/status', async () => ({ body: getStatus(cwd) }));
+  app.post('/status/update', async () => ({ body: updateStatus(cwd) }));
+
+  app.get('/tasks', async (request) => {
+    const { status, role } = request.query as { status?: string; role?: string };
+    return listTasks(cwd, { status, role });
   });
 
-  app.get('/tasks', async () => {
-    const index = new Index(cwd);
-    const tasks = index.list('task');
-    index.close();
-    return tasks;
+  app.post('/tasks', async (request) => {
+    return createTask(cwd, request.body as Partial<Task>);
   });
 
-  app.get('/search', async (request) => {
+  app.get('/tasks/:id', async (request) => {
+    const { id } = request.params as { id: string };
+    const { task, body } = getTask(cwd, id);
+    return { task, body };
+  });
+
+  app.patch('/tasks/:id', async (request) => {
+    const { id } = request.params as { id: string };
+    const patch = request.body as Partial<Task>;
+    if (patch.status === 'in_progress' && patch.assignedTo) {
+      return claimTask(cwd, id, patch.assignedTo);
+    }
+    if (patch.status === 'done') {
+      return doneTask(cwd, id);
+    }
+    return { error: 'Unsupported patch' };
+  });
+
+  app.get('/handoffs', async () => listHandoffs(cwd));
+  app.post('/handoffs', async (request) => createHandoff(cwd, request.body as Partial<Handoff>));
+  app.get('/handoffs/:id', async (request) => {
+    const { id } = request.params as { id: string };
+    const { handoff, body } = getHandoff(cwd, id);
+    return { handoff, body };
+  });
+
+  app.get('/decisions', async () => listDecisions(cwd));
+  app.post('/decisions', async (request) => createDecision(cwd, request.body as Partial<Decision>));
+
+  app.get('/memory', async () => listMemory(cwd));
+  app.post('/memory', async (request) => addMemory(cwd, request.body as Partial<Memory>));
+  app.get('/memory/search', async (request) => {
     const { q } = request.query as { q: string };
-    const index = new Index(cwd);
-    const results = index.search(q);
-    index.close();
-    return results;
+    return searchMemory(cwd, q ?? '');
+  });
+
+  app.post('/delegate', async (request) => {
+    const { auto } = request.query as { auto?: string };
+    const suggestion = suggestDelegation(cwd);
+    if (!suggestion) return { suggestion: null };
+    if (auto === 'true') {
+      const handoff = autoDelegate(cwd);
+      return { suggestion, handoff };
+    }
+    return { suggestion };
   });
 }