2 Commits

Author	SHA1	Message	Date
gahusb	90235497ae	refactor(signal_v2): narrow stock_client exception catch + remove dead code ... Code quality review fixes: - _cached_request: catch httpx.HTTPError instead of bare Exception (avoid swallowing KeyboardInterrupt / asyncio.CancelledError) - _request_with_retry: remove unused last_exc variable + dead post-loop raise paths. Final sentinel raise preserved for mypy. 6 tests still pass. Deferred to Phase 7 backlog: cache concurrency coalescing + __aenter__/__aexit__ context manager support. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-16 03:43:09 +09:00
gahusb	8469bf7ffa	feat(signal_v2): stock_client + 6 integration tests ... httpx async client with custom retry loop (max 3, exponential 1s/2s/4s), memory dict cache (portfolio 60s / news-sentiment 300s / screener 60s), X-WebAI-Key auth header injection. Stale fallback returns last successful response with logger.warning on persistent failures. 6 integration tests pass with respx httpx mock. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	2026-05-16 03:40:12 +09:00