chore(quality): 启动代码质量 autoresearch 会话

- .auto/ 会话文件（prompt/measure/checks/ideas）
- pnpm-workspace.yaml 认可 @parcel/watcher 与 @swc/core 构建脚本，
  修复 pnpm 11 下 make code-check 无法运行的问题

.auto/checks.sh

@@ -0,0 +1,15 @@
+#!/bin/bash
+# Correctness gate: must pass after every edit. Fails fast on real breakage.
+set -euo pipefail
+cd "$(dirname "$0")/.."
+
+echo "==> go vet ./..."
+go vet ./... 2>&1 | tail -20
+
+echo "==> go build ./..."
+go build ./... 2>&1 | tail -20
+
+echo "==> golangci-lint run (repo config)"
+golangci-lint run 2>&1 | tail -20
+
+echo "OK: checks passed"