Commit Graph

1 Commits

Author SHA1 Message Date
MerCry 550d0d8498 feat(ai-service): implement context merging for T3.2 [AC-AISVC-14, AC-AISVC-15]
- Add ContextMerger class for combining local and external history
- Implement message fingerprint computation (SHA256 hash)
- Implement deduplication: local history takes priority
- Implement token-based truncation using tiktoken
- Add comprehensive unit tests (20 test cases)
2026-02-24 13:26:37 +08:00