feat: auto-approve UI + session status approved

- sessions POST: look up coolifyServiceUuid, pass autoApprove:true to runner
- sessions PATCH: approved added to terminal statuses (sets completed_at)
- build/page.tsx: approved status, STATUS_COLORS/LABELS for "Shipped",
  auto-committed UI in changed files panel, bottom bar for approved state
- Architecture doc: fully updated with current state

Made-with: Cursor

app/api/projects/[projectId]/agent/sessions/[sessionId]/route.ts

@@ -88,7 +88,7 @@ export async function PATCH(
     if (body.status) {
       updates.push(`status = $${idx++}`);
       values.push(body.status);
-      if (body.status === "done" || body.status === "failed" || body.status === "stopped") {
+      if (["done", "approved", "failed", "stopped"].includes(body.status)) {
         updates.push(`completed_at = now()`);
       }
     }

app/api/projects/[projectId]/agent/sessions/route.ts

@@ -64,17 +64,23 @@ export async function POST(
 
     const giteaRepo = owns[0].data?.giteaRepo as string | undefined;
 
+    // Find the Coolify UUID for this specific app so the runner can trigger a deploy
+    interface AppEntry { name: string; coolifyServiceUuid?: string | null; }
+    const apps = (owns[0].data?.apps ?? []) as AppEntry[];
+    const matchedApp = apps.find(a => a.name === appName);
+    const coolifyAppUuid = matchedApp?.coolifyServiceUuid ?? undefined;
+
     // Create the session row
     const rows = await query<{ id: string }>(
       `INSERT INTO agent_sessions (project_id, app_name, app_path, task, status, started_at)
-       VALUES ($1::uuid, $2, $3, $4, 'running', now())
+       VALUES ($1::text, $2, $3, $4, 'running', now())
        RETURNING id`,
       [projectId, appName, appPath, task.trim()]
     );
     const sessionId = rows[0].id;
 
-    // Fire-and-forget: call agent-runner to start the execution loop
-    // The agent runner is responsible for updating the session row as it works.
+    // Fire-and-forget: call agent-runner to start the execution loop.
+    // autoApprove: true — agent commits + deploys automatically on completion.
     fetch(`${AGENT_RUNNER_URL}/agent/execute`, {
       method: "POST",
       headers: { "Content-Type": "application/json" },
@@ -83,8 +89,10 @@ export async function POST(
         projectId,
         appName,
         appPath,
-        giteaRepo,   // e.g. "mark/sportsy" — agent runner uses this to clone/update the repo
+        giteaRepo,
         task: task.trim(),
+        autoApprove: true,
+        coolifyAppUuid,
       }),
     }).catch(err => {
       // Agent runner may not be wired yet — log but don't fail