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candle-annotator/openspec/changes/ml-db-consolidation
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Marko Djordjevic d1557a3846 fix: resolve numpy type conversion issues in ML service data access 
- Convert numpy.int64 to Python int before passing to SQLAlchemy queries
- Prevents psycopg2.ProgrammingError: can't adapt type 'numpy.int64'
- Applied to get_candles(), get_span_annotations(), and get_point_annotations()
- All ML service database access tests now passing successfully
2026-02-17 14:10:21 +01:00
..
specs feat: migrate from SQLite to PostgreSQL - complete schema and API updates 2026-02-17 13:43:06 +01:00
.openspec.yaml feat: migrate from SQLite to PostgreSQL - complete schema and API updates 2026-02-17 13:43:06 +01:00
design.md feat: migrate from SQLite to PostgreSQL - complete schema and API updates 2026-02-17 13:43:06 +01:00
proposal.md feat: migrate from SQLite to PostgreSQL - complete schema and API updates 2026-02-17 13:43:06 +01:00
tasks.md fix: resolve numpy type conversion issues in ML service data access 2026-02-17 14:10:21 +01:00