+/- table definition
Query
CREATE TABLE speaker_identity_evidence (
id INTEGER PRIMARY KEY AUTOINCREMENT,
speaker_id INTEGER NOT NULL REFERENCES speakers(id) ON DELETE CASCADE,
diarization_segment_id INTEGER REFERENCES diarization_segments(id) ON DELETE SET NULL,
audio_chunk_id INTEGER REFERENCES audio_chunks(id) ON DELETE CASCADE,
start_time REAL,
end_time REAL,
source TEXT NOT NULL,
confidence REAL,
approved BOOLEAN NOT NULL DEFAULT FALSE,
created_at DATETIME DEFAULT CURRENT_TIMESTAMP,
metadata JSON
)