Files
syndarix/backend/app/services/memory/exceptions.py
Felipe Cardoso 4974233169 feat(memory): add working memory implementation (Issue #89)
Implements session-scoped ephemeral memory with:

Storage Backends:
- InMemoryStorage: Thread-safe fallback with TTL support and capacity limits
- RedisStorage: Primary storage with connection pooling and JSON serialization
- Auto-fallback from Redis to in-memory when unavailable

WorkingMemory Class:
- Key-value storage with TTL and reserved key protection
- Task state tracking with progress updates
- Scratchpad for reasoning steps with timestamps
- Checkpoint/snapshot support for recovery
- Factory methods for auto-configured storage

Tests:
- 55 unit tests covering all functionality
- Tests for basic ops, TTL, capacity, concurrency
- Tests for task state, scratchpad, checkpoints

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Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
2026-01-05 01:51:03 +01:00

5.7 KiB