-- Transitional learning detect: user-confirmed label senses, pending mask review.
-- Detect output still does not auto-activate identities.

CREATE TABLE IF NOT EXISTS label_senses (
  profile_id TEXT NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
  normalized_label TEXT NOT NULL,
  identity_hits INTEGER NOT NULL DEFAULT 0,
  non_identity_hits INTEGER NOT NULL DEFAULT 0,
  updated TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP::text,
  PRIMARY KEY (profile_id, normalized_label)
);

CREATE TABLE IF NOT EXISTS pending_mask_reviews (
  id TEXT PRIMARY KEY,
  profile_id TEXT NOT NULL REFERENCES profiles(id) ON DELETE CASCADE,
  conversation_id TEXT NOT NULL REFERENCES conversations(id) ON DELETE CASCADE,
  user_message_id TEXT NOT NULL,
  payload_json TEXT NOT NULL DEFAULT '{}',
  created TEXT NOT NULL DEFAULT CURRENT_TIMESTAMP::text
);

CREATE INDEX IF NOT EXISTS idx_pending_mask_reviews_conv
  ON pending_mask_reviews (profile_id, conversation_id);