#!/usr/bin/env node
// Build the /docs-index.json bundle consumed by @crema/lexical-rag-ui at
// runtime. Thin wrapper — all engine logic lives in the lib's builder.ts;
// this file owns the per-app config (which arcadia-app docs to index and
// how to tag them).
//
// Run: npm run build:docs
//
// Allowlist is intentional. Excluded files are aspirational/stale and
// would poison answers (TODO lists, design docs for unshipped features,
// sub-app READMEs that aren't part of arcadia-core). To add a file,
// append to SOURCES below — don't auto-discover.

import { resolve, dirname } from "node:path"
import { fileURLToPath } from "node:url"

import MiniSearch from "minisearch"
import { buildIndex } from "../../lib-lexical-rag-ui/src/builder.mjs"

const ROOT = resolve(dirname(fileURLToPath(import.meta.url)), "..")
const ARCADIA = resolve(ROOT, "../reference/arcadia-app")
const OUT = resolve(ROOT, "public/docs-index.json")

const SOURCES = [
  { path: "README.md", tags: ["core"] },
  { path: "docs/ARCADIA.md", tags: ["core"] },
  { path: "docs/MODULAR_MONOLITH.md", tags: ["core"] },
  { path: "apps/arcadia_core/README.md", tags: ["core"] },
  { path: "DEPLOY.md", tags: ["ops"] },
  { path: "DEV_DEPLOY.md", tags: ["ops"] },
  { path: "DEV_SETUP.md", tags: ["ops"] },
]

buildIndex({
  miniSearch: MiniSearch,
  rootDir: ARCADIA,
  outPath: OUT,
  sources: SOURCES,
})