Jiaqing Liang 116d7d3d23 refactor: plugins dir + opt-in langfuse via __getattr__ guard ...

- mv langfuse_tracing.py -> plugins/langfuse_tracing.py
- llmcore: load plugin lazily inside __getattr__ when langfuse_config present
  (PEP 562 module __getattr__ naturally fires only once after globals().update)
- llmcore: extract _record_usage() from 4 scattered [Cache] print sites
- agentmain: /resume scans only latest 10 files

2026-04-20 15:56:06 +08:00

..

langfuse_tracing.py

refactor: plugins dir + opt-in langfuse via __getattr__ guard

2026-04-20 15:56:06 +08:00