Phase 2 of startup_speedup_20260606 is done.
Tasks:
T2.1 (Red) tests/test_io_pool.py 1354679e 4 tests
T2.2 (Green) src/io_pool.py 1354679e make_io_pool() factory
T2.3 (Red) tests/test_warmup.py 1354679e 10 tests
T2.4 (Green) src/warmup.py 1354679e WarmupManager
T2.5 (Wire) AppController integration 922c5ad9 io_pool + warmup in __init__ + 5 public delegation methods
T2.6 (Plan) this commit
What now exists:
- make_io_pool() returns a 4-worker ThreadPoolExecutor named 'controller-io-N'
- WarmupManager class with submit/status/is_done/wait/on_complete/reset
- AppController creates self._io_pool + self._warmup early in __init__
- Warmup is submitted immediately (jobs run concurrent with the rest of init)
- Public API: controller.warmup_status(), controller.is_warmup_done(),
controller.wait_for_warmup(timeout), controller.on_warmup_complete(cb)
- controller._compute_warmup_list() returns 9 always + 2 conditional (fastapi)
- shutdown() now also shuts down the io_pool
Currently the warmup is a no-op for modules already imported at the top
of app_controller.py (fastapi, requests). Phase 3 will remove those
top-level imports; the warmup infrastructure will then start doing
real work.
18/18 tests passing (4 io_pool + 10 warmup + 4 test_app_controller_*).
Next: Phase 3 (remove top-level SDK imports from src/ai_client.py).
Expected to fix ~3 audit violations (google.genai, anthropic, openai).
ed
7eb743c6cb