convert typescript-mcp template into a monorepo (#2991)

<!-- CURSOR_SUMMARY -->
> [!NOTE]
> Reorganizes the TypeScript MCP template into a pnpm monorepo with a
MooseStack service exposing MCP tools and a Next.js web app with an AI
chat UI wired to those tools.
> 
> - **Monorepo setup**
> - Add `pnpm-workspace.yaml` and root `package.json` with `dev`,
`dev:moose`, `dev:web` scripts.
> - Rename apps to `packages/moosestack-service` and `packages/web-app`.
> - **MooseStack service (`packages/moosestack-service`)**
> - Implement Express-based MCP server (`app/apis/mcp.ts`) mounted at
`/tools` with tools: `query_clickhouse` (readonly queries, row limits)
and `get_data_catalog` (tables/views with schemas; summary/detailed
output).
> - Add minimal ingest model `DataEvent` and pipeline
(`app/ingest/models.ts`); export APIs/models via `app/index.ts`.
> - Include `moose.config.toml`, `tsconfig.json`, and package metadata.
> - **Web app (`packages/web-app`)**
> - Next.js app with chat UI (AI SDK v5 + Anthropic) that connects to
MCP over HTTP (`/tools`), shows tool invocations, timings, reasoning,
and formatted outputs.
> - Add API routes (`src/app/api/chat/*`), env helpers, UI components,
Tailwind setup, and config files.
> - **Docs & config**
> - Update `README.md` and `template.config.toml` for monorepo workflow
and commands.
>   - Add `.gitignore` files and development env defaults.
> 
> <sup>Written by [Cursor
Bugbot](https://cursor.com/dashboard?tab=bugbot) for commit
6edfddd. This will update automatically
on new commits. Configure
[here](https://cursor.com/dashboard?tab=bugbot).</sup>
<!-- /CURSOR_SUMMARY -->

Author: onelesd

templates/typescript-mcp/.gitignore

@@ -0,0 +1,6 @@
+.moose
+node_modules
+dist
+coverage
+.ts-node
+

templates/typescript-mcp/README.md

@@ -0,0 +1,15 @@
+{
+  "name": "typescript-mcp",
+  "version": "1.0.0",
+  "private": true,
+  "scripts": {
+    "dev": "pnpm --parallel --stream -r dev",
+    "dev:moose": "pnpm --filter moosestack-service dev",
+    "dev:web": "pnpm --filter web-app dev"
+  },
+  "pnpm": {
+    "onlyBuiltDependencies": [
+      "@confluentinc/kafka-javascript"
+    ]
+  }
+}

templates/typescript-mcp/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "ts",
+  "name": "moosestack-service",
   "version": "0.0",
   "scripts": {
     "moose": "moose-cli",
@@ -10,7 +10,6 @@
     "@514labs/moose-lib": "latest",
     "@modelcontextprotocol/sdk": "^1.20.2",
     "express": "^5.1.0",
-    "ts": "link:",
     "ts-patch": "^3.3.0",
     "tsconfig-paths": "^4.2.0",
     "typia": "^9.6.1",
@@ -20,10 +19,5 @@
     "@514labs/moose-cli": "latest",
     "@types/express": "^5.0.3",
     "@types/node": "^20.12.12"
-  },
-  "pnpm": {
-    "onlyBuiltDependencies": [
-      "@confluentinc/kafka-javascript"
-    ]
   }
 }