chore(deno): migrate toolchain from Node 24 + pnpm to Deno 2.9.7 + TypeScript 7.0.2 (W1.5)

- root deno.json workspace (nodeModulesDir auto), npm versions registered once in imports, deno.lock;
  remove pnpm-lock/pnpm-workspace/root package.json; members keep minimal package.json (name/type/exports)
- tasks: dev, typecheck (tsc 7.0.2 per member + deno check), lint/fmt (biome, useImportExtensions),
  test (vitest via deno), check:tokens, build (web + deno compile), ci, db:migrate/reset, gen:types
- tsconfig base moved to config/ (no root tsconfig.json); deno types -> types/deno.d.ts; web drops baseUrl
- server: Deno.serve entry with graceful shutdown, --role migrate|preflight|probe, WEB_ROOT static SPA hosting;
  drop @hono/node-server, tsx, esbuild build.mjs
- logger: redact child() bindings and serialize err by message/stack; sync stdout destination; tests
- relative imports get explicit extensions (sites/mp-sync paths left for follow-up)
- crash-recovery tests spawn `deno run -A`; tasks tests use unique per-file schemas
- single-container Dockerfile + entrypoint (migrate -> preflight -> api+worker watchdog), docker-compose.yml
- docs: README, runbook, ADR-001 superseded, plan §1 validation row

Co-Authored-By: Claude Fable 5.1 <[email protected]>

packages/adapters/src/rss/fetch.ts

@@ -2,9 +2,9 @@
  * RSS 抓取。迁移自 MP `app/application/rss.py RssHelper.parse/_parse_impl`(GET + UA + 自定义头,非 200 视为失败,
  * 大小上限后再解析);条件请求、退避、Retry-After、熔断、脱敏为任务书新增要求(MP 无)。
  */
-import { parseFeed } from "./parse";
-import { redactText, redactUrl } from "./redact";
-import { FeedError, type FeedFetchResult, type FeedFetchState } from "./types";
+import { parseFeed } from "./parse.ts";
+import { redactText, redactUrl } from "./redact.ts";
+import { FeedError, type FeedFetchResult, type FeedFetchState } from "./types.ts";
 
 export interface RssFetcherOptions {
   fetch?: typeof globalThis.fetch;