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- docs: README, runbook, ADR-001 superseded, plan §1 validation row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/fs/copy.ts

@@ -6,7 +6,7 @@ import { link, lstat, mkdir, open, readdir, rename, stat, unlink, utimes } from
 import { basename, dirname, join } from "node:path";
 import { Transform } from "node:stream";
 import { pipeline } from "node:stream/promises";
-import { errnoOf, FsError, toFsError } from "./errors";
+import { errnoOf, FsError, toFsError } from "./errors.ts";
 
 export type VerifyMethod = "size" | "sha256" | "sample";
 

packages/adapters/src/fs/ffprobe.ts

@@ -1,7 +1,7 @@
 // 本项目新增:ffprobe 封装与 statfs 磁盘用量(REQ §8.2、§8.4.1);失败一律返回 unknown。
 import { execFile } from "node:child_process";
 import { statfs } from "node:fs/promises";
-import { errnoOf } from "./errors";
+import { errnoOf } from "./errors.ts";
 
 export interface ProbeVideo {
   codec?: string;

packages/adapters/src/fs/fs.test.ts

@@ -14,7 +14,7 @@ import {
   scanIncremental,
   statSafe,
   sweepStalePartials,
-} from "./index";
+} from "./index.ts";
 
 const trees: TempTree[] = [];
 async function tree(...a: Parameters<typeof createTempTree>) {

packages/adapters/src/fs/index.ts

@@ -1,6 +1,6 @@
-export * from "./copy";
-export * from "./errors";
-export * from "./ffprobe";
-export * from "./move";
-export * from "./scan";
-export * from "./stat";
+export * from "./copy.ts";
+export * from "./errors.ts";
+export * from "./ffprobe.ts";
+export * from "./move.ts";
+export * from "./scan.ts";
+export * from "./stat.ts";

packages/adapters/src/fs/move.ts

@@ -2,8 +2,8 @@
 // 调整:EXDEV 显式返回不降级;跨设备拆为 copy→verify→delete_source 可重入三步,删源失败 = attention。
 import { link, lstat, rename, stat, unlink } from "node:fs/promises";
 import { dirname } from "node:path";
-import { type CopyOptions, copyWithVerify, filesMatch, type VerifyMethod } from "./copy";
-import { errnoOf, FsError, toFsError } from "./errors";
+import { type CopyOptions, copyWithVerify, filesMatch, type VerifyMethod } from "./copy.ts";
+import { errnoOf, FsError, toFsError } from "./errors.ts";
 
 export type MoveResult = { status: "moved" } | { status: "exdev" } | { status: "exists" };
 

packages/adapters/src/fs/scan.ts

@@ -2,8 +2,8 @@
 import type { Dirent } from "node:fs";
 import { lstat, readdir } from "node:fs/promises";
 import { join } from "node:path";
-import { errnoOf } from "./errors";
-import { checkRoot, DEFAULT_ROOT_SENTINEL } from "./stat";
+import { errnoOf } from "./errors.ts";
+import { checkRoot, DEFAULT_ROOT_SENTINEL } from "./stat.ts";
 
 export interface ScanEntry {
   /** 相对根目录的路径,/ 分隔 */

packages/adapters/src/fs/stat.ts

@@ -1,7 +1,7 @@
 // 本项目新增(REQ §8.2 挂载根哨兵);MP 无对应实现。
 import { lstat, stat, writeFile } from "node:fs/promises";
 import { join } from "node:path";
-import { errnoOf } from "./errors";
+import { errnoOf } from "./errors.ts";
 
 export const DEFAULT_ROOT_SENTINEL = ".uhd-root";