fix(review): address CodeRabbit review feedback

- Guard prepare script for Docker builds without .git
- Add pre-push hook for heavier quality gates (typecheck/test/build)
- Pin drizzle-orm version in scripts/package.json
- Add E2E_SMOKE_ALLOW_WRITE opt-in guard via e2eEnv abstraction
- Create @household/config env-e2e.ts using same t3-env + zod pattern
- Make e2e teardown robust with optional chaining + allSettled
- Fix markdown code block language identifier (MD040)
- Fix CI integration docs to reflect actual workflow

bun.lock

@@ -72,8 +72,9 @@
     "scripts": {
       "name": "@household/scripts",
       "devDependencies": {
+        "@household/config": "workspace:*",
         "@household/db": "workspace:*",
-        "drizzle-orm": "*",
+        "drizzle-orm": "^0.44.5",
       },
     },
   },