Felipe Cardoso
535e0055e1
style(memory): apply ruff formatting and linting fixes
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Auto-fixed linting errors and formatting issues:
- Removed unused imports (F401): pytest, Any, AnalysisType, MemoryType, OutcomeType
- Removed unused variable (F841): hooks variable in test
- Applied consistent formatting across memory service and test files
2026-01-05 14:07:48 +01:00
Felipe Cardoso
08bca06e71
feat(memory): implement metrics and observability ( #100 )
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Add comprehensive metrics collector for memory system with:
- Counter metrics: operations, retrievals, cache hits/misses, consolidations,
episodes recorded, patterns/anomalies/insights detected
- Gauge metrics: item counts, memory size, cache size, procedure success rates,
active sessions, pending consolidations
- Histogram metrics: working memory latency, retrieval latency, consolidation
duration, embedding latency
- Prometheus format export
- Summary and cache stats helpers
31 tests covering all metric types, singleton pattern, and edge cases.
2026-01-05 11:00:53 +01:00
