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Assistant/database/migrations/027_semantic_candidates_and_deferral.sql
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DEV-000072 semantic interpretation deferral boundary
2026-08-17 23:02:00 +03:00

55 lines
2.8 KiB
PL/PgSQL

BEGIN;
SET ROLE interaction_role;
ALTER TABLE interaction.utterance_interpretations
ADD COLUMN IF NOT EXISTS secondary_speech_act TEXT NOT NULL DEFAULT 'UNKNOWN',
ADD COLUMN IF NOT EXISTS needs_cognition BOOLEAN NOT NULL DEFAULT FALSE,
ADD COLUMN IF NOT EXISTS applicability TEXT NOT NULL DEFAULT 'APPLICABLE',
ADD COLUMN IF NOT EXISTS selection_reason TEXT NOT NULL DEFAULT '';
ALTER TABLE interaction.utterance_interpretations DROP CONSTRAINT IF EXISTS utterance_interpretations_secondary_speech_act_check;
ALTER TABLE interaction.utterance_interpretations
ADD CONSTRAINT utterance_interpretations_secondary_speech_act_check
CHECK (secondary_speech_act IN ('DIRECTIVE','ASSERTION','DECISION','PREFERENCE','QUESTION','HYPOTHESIS','CORRECTION','REQUEST_TO_INVESTIGATE','CONFIRMATION','REJECTION','CANCELLATION','CONVERSATIONAL','UNKNOWN'));
ALTER TABLE interaction.utterance_interpretations DROP CONSTRAINT IF EXISTS utterance_interpretations_applicability_check;
ALTER TABLE interaction.utterance_interpretations
ADD CONSTRAINT utterance_interpretations_applicability_check
CHECK (applicability IN ('APPLICABLE','LOW_CONFIDENCE','MIXED_INTENT','NEEDS_BROADER_INTERPRETATION','CLARIFICATION_REQUIRED'));
CREATE TABLE IF NOT EXISTS interaction.semantic_candidates (
candidate_id TEXT PRIMARY KEY,
utterance_id TEXT NOT NULL,
source TEXT NOT NULL,
selection_state TEXT NOT NULL,
primary_speech_act TEXT NOT NULL,
secondary_speech_act TEXT NOT NULL,
confidence_millis BIGINT NOT NULL,
applicability TEXT NOT NULL,
requested_outcome TEXT NOT NULL DEFAULT '',
clarification TEXT NOT NULL,
needs_cognition BOOLEAN NOT NULL DEFAULT FALSE,
selection_reason TEXT NOT NULL DEFAULT '',
recorded_at_unix_millis BIGINT NOT NULL,
CHECK (source IN ('DETERMINISTIC_V2','COGNITIVE_V1')),
CHECK (selection_state IN ('SELECTED','OBSERVED','REJECTED')),
CHECK (primary_speech_act IN ('DIRECTIVE','ASSERTION','DECISION','PREFERENCE','QUESTION','HYPOTHESIS','CORRECTION','REQUEST_TO_INVESTIGATE','CONFIRMATION','REJECTION','CANCELLATION','CONVERSATIONAL','UNKNOWN')),
CHECK (secondary_speech_act IN ('DIRECTIVE','ASSERTION','DECISION','PREFERENCE','QUESTION','HYPOTHESIS','CORRECTION','REQUEST_TO_INVESTIGATE','CONFIRMATION','REJECTION','CANCELLATION','CONVERSATIONAL','UNKNOWN')),
CHECK (confidence_millis BETWEEN 0 AND 1000),
CHECK (applicability IN ('APPLICABLE','LOW_CONFIDENCE','MIXED_INTENT','NEEDS_BROADER_INTERPRETATION','CLARIFICATION_REQUIRED')),
CHECK (clarification IN ('NOT_REQUIRED','REQUIRED'))
);
CREATE TABLE IF NOT EXISTS interaction.semantic_candidate_capability_hints (
candidate_id TEXT NOT NULL,
capability_kind TEXT NOT NULL,
PRIMARY KEY (candidate_id, capability_kind),
CHECK (candidate_id <> ''),
CHECK (capability_kind <> '')
);
RESET ROLE;
COMMIT;