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- docs: README, runbook, ADR-001 superseded, plan §1 validation row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/tasks/test/fixtures/tasks.ts

@@ -1,7 +1,7 @@
 import { sql } from "kysely";
 import { z } from "zod";
-import { defineTask, TaskRegistry } from "../../src";
-import type { TestDb } from "../helpers";
+import { defineTask, TaskRegistry } from "../../src/index.ts";
+import type { TestDb } from "../helpers.ts";
 
 const sleep = (ms: number) => new Promise((r) => setTimeout(r, ms));
 

packages/tasks/test/fixtures/worker.ts

@@ -1,6 +1,6 @@
 // 崩溃恢复测试用的 worker 子进程:SCHEMA / OW_SCHEMA 指定测试 schema,HANG_STEP3=1 让第 3 步卡住
-import { connectDb, setupEngine } from "../helpers";
-import { createTestRegistry } from "./tasks";
+import { connectDb, setupEngine } from "../helpers.ts";
+import { createTestRegistry } from "./tasks.ts";
 
 const db = connectDb(process.env.SCHEMA!);
 const engine = await setupEngine(db, { ow: process.env.OW_SCHEMA! }, createTestRegistry(db));