feat(mcpedia): Phase 1 MVP — monorepo, Core, Web UI, MCP server, Postgres FTS

- bun workspaces + Turborepo monorepo (apps/web, apps/mcp; packages/*, scripts)
- @mcpedia/core single business-logic layer (Document/Content/Search services)
- @mcpedia/db Drizzle schema: documents + weighted tsvector (GIN) for FTS
- @mcpedia/parser frontmatter, @mcpedia/search Postgres FTS (ts_rank+ts_headline)
- Next.js 16 Web UI (home/doc SSG, search dynamic) + react-markdown render
- MCP server (stdio) with 4 tools + in-memory smoke test
- scripts/indexer walks content/ -> upserts into Postgres
- 4 seed docs; README + PHASES status

scripts/indexer.ts

@@ -0,0 +1,59 @@
+import { db } from "@mcpedia/db";
+import { documents } from "@mcpedia/db/schema";
+import { parseFile } from "@mcpedia/parser";
+import { CONTENT_ROOT } from "@mcpedia/config";
+import { listContentFiles } from "@mcpedia/core";
+import { join } from "node:path";
+
+async function main() {
+  const files = listContentFiles();
+  let indexed = 0;
+  for (const rel of files) {
+    const abs = join(CONTENT_ROOT, rel);
+    const { meta, body } = parseFile(abs, rel);
+    const nowIso =
+      meta.updatedAt && meta.updatedAt !== ""
+        ? meta.updatedAt
+        : new Date().toISOString();
+    await db
+      .insert(documents)
+      .values({
+        id: meta.id,
+        slug: meta.slug,
+        title: meta.title,
+        type: meta.type,
+        section: meta.section,
+        status: meta.status,
+        author: meta.author,
+        tags: meta.tags,
+        path: meta.path,
+        body,
+        createdAt: new Date(meta.createdAt || nowIso),
+        updatedAt: new Date(nowIso),
+      })
+      .onConflictDoUpdate({
+        target: documents.slug,
+        set: {
+          title: meta.title,
+          type: meta.type,
+          section: meta.section,
+          status: meta.status,
+          author: meta.author,
+          tags: meta.tags,
+          path: meta.path,
+          body,
+          updatedAt: new Date(nowIso),
+        },
+      });
+    indexed++;
+    console.log(`  indexed ${rel}`);
+  }
+  console.log(`indexed ${indexed} documents`);
+}
+
+main()
+  .then(() => process.exit(0))
+  .catch((err) => {
+    console.error(err);
+    process.exit(1);
+  });

scripts/package.json

@@ -0,0 +1,15 @@
+{
+  "name": "@mcpedia/scripts",
+  "version": "0.1.0",
+  "private": true,
+  "type": "module",
+  "dependencies": {
+    "@mcpedia/config": "workspace:*",
+    "@mcpedia/core": "workspace:*",
+    "@mcpedia/db": "workspace:*",
+    "@mcpedia/parser": "workspace:*",
+    "@mcpedia/search": "workspace:*",
+    "drizzle-orm": "^0.38.0",
+    "postgres": "^3.4.5"
+  }
+}