**Lint Fixes (ruff)**:
- Sort imports alphabetically (I001)
- Add blank line after import traceback (E302)
- Add trailing comma to dict literals (COM812)
- Reformat writer.writerow for readability (E501)
**Rename test_dataset.json → sample_dataset.json**:
- Avoids .gitignore pattern conflict (test_* is ignored)
- More descriptive name - it's a sample/template, not actual test data
- Updated all references in eval_rag_quality.py and README.md
Resolves lint-and-format CI check failure.
Addresses reviewer feedback about test dataset naming.
(cherry picked from commit 5cdb4b0ef2)
• Move rag_semaphore to wrap full function
• Increase RAG concurrency to 2x eval limit
• Prevent memory buildup from slow evals
• Keep eval_semaphore for RAGAS control
(cherry picked from commit e5abe9dd3d)
• Split RAG gen and eval stages
• Add rag_semaphore for stage 1
• Add eval_semaphore for stage 2
• Improve concurrency control
• Update connection pool limits
(cherry picked from commit 83715a3ac1)
• Load .env from current directory
• Support LIGHTRAG_API_KEY auth header
• Override=False for env precedence
• Add Bearer token to API requests
• Enable per-instance .env configs
(cherry picked from commit 72db042667)
