egg
cbb943dfe5
feat(trace-pool-isolation): migrate event_fetcher/lineage_engine to slow connections + fix 51 test failures
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Trace pipeline pool isolation:
- Switch event_fetcher and lineage_engine to read_sql_df_slow (non-pooled)
- Reduce EVENT_FETCHER_MAX_WORKERS 4→2, TRACE_EVENTS_MAX_WORKERS 4→2
- Add 60s timeout per batch query, cache skip for CID>10K
- Early del raw_domain_results + gc.collect() for large queries
- Increase DB_SLOW_MAX_CONCURRENT: base 3→5, dev 2→3, prod 3→5
Test fixes (51 pre-existing failures → 0):
- reject_history: WORKFLOW CSV header, strict bool validation, pareto mock path
- portal shell: remove non-existent /tmtt-defect route from tests
- conftest: add --run-stress option to skip stress/load tests by default
- migration tests: skipif baseline directory missing
- performance test: update Vite asset assertion
- wip hold: add firstname/waferdesc mock params
- template integration: add /reject-history canonical route
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-02-25 16:13:19 +08:00
egg
7cb0985b12
feat(modernization): full architecture blueprint with hardening follow-up
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Implement phased modernization infrastructure for transitioning from
multi-page legacy routing to SPA portal-shell architecture, plus
post-delivery hardening fixes for policy loading, fallback consistency,
and governance drift detection.
Key changes:
- Add route contract enrichment with scope/visibility/compatibility policies
- Canonical 302 redirects from legacy direct-entry to /portal-shell/ routes
- Asset readiness enforcement and runtime fallback retirement for in-scope routes
- Shared feature-flag helpers (env > config > default) replacing duplicated _to_bool
- Defensive copy for lru_cached policy payloads preventing mutation corruption
- Unified retired-fallback response helper across app and blueprint routes
- Frontend/backend route-contract cross-validation in governance gates
- Shell CSS token fallback values for routes rendered outside shell scope
- Local-safe .env.example defaults with production recommendation comments
- Legacy contract fallback warning logging and single-hop redirect optimization
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-02-12 11:26:02 +08:00
egg
be22571421
feat(wip): preserve filters between Overview and Detail with thundering-herd fix
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URL is now single source of truth for filter state (workorder, lotid,
package, type, status) across WIP Overview and Detail pages. Drill-down
carries all filters + status; back button dynamically reflects Detail
changes. Backend Detail API now supports pj_type filter parameter.
Harden concurrency: add pagehide abort for MPA navigation, double-check
locking on Redis JSON parse and snapshot build to prevent thread pool
saturation during rapid page switching. Fix watchdog setsid and PID
discovery. Fix test_realtime_equipment_cache RUNCARDLOTID field mismatch.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com >
2026-02-11 07:22:48 +08:00
