Artifacts: persistent agent-maintained documents in Monitor

client/src/app/api/artifacts/[id]/route.ts

@@ -0,0 +1,26 @@
+import { NextRequest } from 'next/server';
+import { forwardRequest } from '@/lib/backend-proxy';
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  return forwardRequest(request, 'GET', `/api/artifacts/${id}`, 'Failed to fetch artifact');
+}
+
+export async function PATCH(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  return forwardRequest(request, 'PATCH', `/api/artifacts/${id}`, 'Failed to update artifact');
+}
+
+export async function DELETE(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  return forwardRequest(request, 'DELETE', `/api/artifacts/${id}`, 'Failed to delete artifact');
+}

client/src/app/api/artifacts/[id]/versions/[versionId]/restore/route.ts

@@ -0,0 +1,15 @@
+import { NextRequest } from 'next/server';
+import { forwardRequest } from '@/lib/backend-proxy';
+
+export async function POST(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string; versionId: string }> },
+) {
+  const { id, versionId } = await params;
+  return forwardRequest(
+    request,
+    'POST',
+    `/api/artifacts/${id}/versions/${versionId}/restore`,
+    'Failed to restore artifact version',
+  );
+}

client/src/app/api/artifacts/[id]/versions/[versionId]/route.ts

@@ -0,0 +1,15 @@
+import { NextRequest } from 'next/server';
+import { forwardRequest } from '@/lib/backend-proxy';
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string; versionId: string }> },
+) {
+  const { id, versionId } = await params;
+  return forwardRequest(
+    request,
+    'GET',
+    `/api/artifacts/${id}/versions/${versionId}`,
+    'Failed to fetch artifact version',
+  );
+}

client/src/app/api/artifacts/[id]/versions/route.ts

@@ -0,0 +1,10 @@
+import { NextRequest } from 'next/server';
+import { forwardRequest } from '@/lib/backend-proxy';
+
+export async function GET(
+  request: NextRequest,
+  { params }: { params: Promise<{ id: string }> },
+) {
+  const { id } = await params;
+  return forwardRequest(request, 'GET', `/api/artifacts/${id}/versions`, 'Failed to fetch artifact versions');
+}

client/src/app/api/artifacts/route.ts

@@ -0,0 +1,13 @@
+import { NextRequest } from 'next/server';
+import { forwardRequest } from '@/lib/backend-proxy';
+
+// GET /api/artifacts            → list summaries
+// GET /api/artifacts?title=...  → single artifact by exact title
+export async function GET(request: NextRequest) {
+  return forwardRequest(request, 'GET', '/api/artifacts', 'Failed to fetch artifacts');
+}
+
+// POST /api/artifacts → create (or replace by title)
+export async function POST(request: NextRequest) {
+  return forwardRequest(request, 'POST', '/api/artifacts', 'Failed to create artifact');
+}