24 lines
859 B
MySQL
24 lines
859 B
MySQL
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-- AI Feedback: thumbs-up/down on Ask Ash replies, plus optional free-form comment.
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-- Used by /api/ai/feedback endpoint. Backed by ai_conversations (ON DELETE SET NULL
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-- so feedback survives even if the source conversation is purged).
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BEGIN;
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CREATE TABLE IF NOT EXISTS ai_feedback (
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id BIGSERIAL PRIMARY KEY,
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user_id UUID NOT NULL REFERENCES users(id) ON DELETE CASCADE,
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conversation_id UUID REFERENCES ai_conversations(id) ON DELETE SET NULL,
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helpful BOOLEAN NOT NULL,
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comment TEXT,
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created_at TIMESTAMPTZ NOT NULL DEFAULT NOW()
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);
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CREATE INDEX IF NOT EXISTS idx_ai_feedback_user
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ON ai_feedback (user_id, created_at DESC);
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-- Hot path: "was this conversation helpful?" analytics
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CREATE INDEX IF NOT EXISTS idx_ai_feedback_conversation
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ON ai_feedback (conversation_id);
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COMMIT;
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