0e55ebaf08
-8c81b727: Removed @deprecated send() function and typing_extensions.deprecated import from src/ai_client.py (lines 2939-3000) -e40b122b: Deleted obsolete tests/test_deprecation_warnings.py (both tests were obsolete after send() removal) -90122df3: Removed filterwarnings entry in pyproject.toml that silenced the send() deprecation Verified: - uv run rg 'ai_client.send\\(' src/ tests/ returns 0 real call sites (3 remaining hits are docstring references only) - import src.ai_client; hasattr(ai, 'send') is False - 73/73 migrated tests pass Phases 1-6 complete. Phase 7 (docs + final sweep) in progress.