\set ON_ERROR_STOP on

-- Destructive-looking guard checks are isolated inside this transaction.  The
-- final ROLLBACK guarantees that no smoke fixture survives in the live DB.
BEGIN;

INSERT INTO app.app_user (
  user_id, external_id, email, display_name, role, cohort
) VALUES
  ('00000000-0000-0000-0000-00000000c101', 'smoke:g2:learner', 'g2-learner@example.invalid', 'G2 Learner', 'learner', 'g2-cohort-a'),
  ('00000000-0000-0000-0000-00000000c102', 'smoke:g2:other', 'g2-other@example.invalid', 'G2 Other', 'learner', 'g2-cohort-b'),
  ('00000000-0000-0000-0000-00000000c103', 'smoke:g2:teacher', 'g2-teacher@example.invalid', 'G2 Teacher', 'instructor', 'g2-cohort-a');

INSERT INTO app.case_profile (
  case_id, persona_id, learner_id, last_session_no, case_digest
) VALUES (
  '00000000-0000-0000-0000-00000000c110',
  '00000000-0000-0000-0000-00000000c109',
  '00000000-0000-0000-0000-00000000c101',
  1,
  'G2 rollback smoke case'
);

INSERT INTO app.sessions (
  id, case_id, learner_id, session_no, theory_mode, ended_at
) VALUES (
  '00000000-0000-0000-0000-00000000c111',
  '00000000-0000-0000-0000-00000000c110',
  '00000000-0000-0000-0000-00000000c101',
  1,
  'integrative',
  now()
);

INSERT INTO app.turns (
  id, session_id, seq, speaker, text, actor_kind, visible_to
) VALUES (
  '00000000-0000-0000-0000-00000000c121',
  '00000000-0000-0000-0000-00000000c111',
  1,
  'client',
  '교육용 G2 근거 발화',
  'client_ai',
  ARRAY['client','counselor','evaluator','supervisor']::text[]
);

INSERT INTO app.measurement_event (
  measurement_id, session_id, construct, dimension, perspective, source_kind,
  instrument_id, instrument_version, value, scale_min, scale_max, confidence,
  status, evidence_turn_ids, visible_to
) VALUES (
  '00000000-0000-0000-0000-00000000c131',
  '00000000-0000-0000-0000-00000000c111',
  'session_outcome',
  'distress_load',
  'client_simulation',
  'simulated_state',
  'vignette-session-outcome',
  '1.0.0',
  0.7, 0, 1, 0.9,
  'ready',
  ARRAY['00000000-0000-0000-0000-00000000c121']::uuid[],
  ARRAY['counselor','evaluator','supervisor']::text[]
);

SET LOCAL ROLE vignette;
SELECT set_config('app.ai_context', '', true);
SELECT set_config('app.current_role', 'learner', true);
SELECT set_config('app.current_uid', '00000000-0000-0000-0000-00000000c101', true);
SELECT set_config('app.current_cohort', 'g2-cohort-a', true);

-- A learner check-in is a three-axis immutable submission. Empty transcript
-- evidence is valid because the learner response itself is the provenance.
INSERT INTO app.measurement_event (
  measurement_id, session_id, construct, dimension, perspective, source_kind,
  instrument_id, instrument_version, value, scale_min, scale_max, confidence,
  status, evidence_turn_ids, visible_to, metadata
) VALUES
  (
    '00000000-0000-0000-0000-00000000c161',
    '00000000-0000-0000-0000-00000000c111',
    'session_outcome', 'distress_load', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.72, 0, 1, 0.9,
    'ready', ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c160','submission_hash',repeat('d',64))
  ),
  (
    '00000000-0000-0000-0000-00000000c162',
    '00000000-0000-0000-0000-00000000c111',
    'session_outcome', 'daily_functioning', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.44, 0, 1, 0.8,
    'ready', ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c160','submission_hash',repeat('d',64))
  ),
  (
    '00000000-0000-0000-0000-00000000c163',
    '00000000-0000-0000-0000-00000000c111',
    'session_outcome', 'learning_engagement', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.81, 0, 1, 0.85,
    'ready', ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c160','submission_hash',repeat('d',64))
  );

-- A later submission creates one leaf per axis and supersedes the first set.
INSERT INTO app.measurement_event (
  measurement_id, session_id, supersedes_id, construct, dimension,
  perspective, source_kind, instrument_id, instrument_version,
  value, scale_min, scale_max, confidence, status, evidence_turn_ids,
  visible_to, metadata
) VALUES
  (
    '00000000-0000-0000-0000-00000000c171',
    '00000000-0000-0000-0000-00000000c111',
    '00000000-0000-0000-0000-00000000c161',
    'session_outcome', 'distress_load', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.68, 0, 1, 0.91, 'ready',
    ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c170','submission_hash',repeat('e',64))
  ),
  (
    '00000000-0000-0000-0000-00000000c172',
    '00000000-0000-0000-0000-00000000c111',
    '00000000-0000-0000-0000-00000000c162',
    'session_outcome', 'daily_functioning', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.48, 0, 1, 0.82, 'ready',
    ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c170','submission_hash',repeat('e',64))
  ),
  (
    '00000000-0000-0000-0000-00000000c173',
    '00000000-0000-0000-0000-00000000c111',
    '00000000-0000-0000-0000-00000000c163',
    'session_outcome', 'learning_engagement', 'learner_self_report', 'learner_reported',
    'vignette-session-outcome-checkin', '1.0.0', 0.84, 0, 1, 0.87, 'ready',
    ARRAY[]::uuid[], ARRAY['counselor','evaluator','supervisor']::text[],
    jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c170','submission_hash',repeat('e',64))
  );

DO $$
BEGIN
  IF (
    SELECT count(*)
    FROM app.measurement_event m
    WHERE m.session_id = '00000000-0000-0000-0000-00000000c111'
      AND m.instrument_id = 'vignette-session-outcome-checkin'
      AND NOT EXISTS (
        SELECT 1 FROM app.measurement_event child
        WHERE child.supersedes_id = m.measurement_id
      )
  ) <> 3 THEN
    RAISE EXCEPTION 'learner check-in must keep exactly one leaf per outcome axis';
  END IF;

  BEGIN
    INSERT INTO app.measurement_event (
      measurement_id, session_id, construct, dimension, perspective, source_kind,
      instrument_id, instrument_version, value, scale_min, scale_max, confidence,
      status, evidence_turn_ids, visible_to, metadata
    ) VALUES (
      '00000000-0000-0000-0000-00000000c164',
      '00000000-0000-0000-0000-00000000c111',
      'session_outcome', 'distress_load', 'learner_self_report', 'learner_reported',
      'vignette-session-outcome-checkin', '1.0.0', 0.2, 0, 1, 0.2,
      'ready', ARRAY[]::uuid[], ARRAY['counselor']::text[],
      jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c160','submission_hash',repeat('f',64))
    );
    RAISE EXCEPTION 'duplicate submission axis was not rejected';
  EXCEPTION WHEN unique_violation THEN
    NULL;
  END;

  BEGIN
    INSERT INTO app.measurement_event (
      measurement_id, session_id, construct, dimension, perspective, source_kind,
      instrument_id, instrument_version, value, scale_min, scale_max, confidence,
      status, evidence_turn_ids, visible_to, metadata
    ) VALUES (
      '00000000-0000-0000-0000-00000000c165',
      '00000000-0000-0000-0000-00000000c111',
      'session_outcome', 'distress_load', 'learner_self_report', 'learner_reported',
      'vignette-session-outcome-checkin', '1.0.0', 0.2, 0, 1, 0.2,
      'ready', ARRAY['00000000-0000-0000-0000-00000000c199']::uuid[],
      ARRAY['counselor']::text[],
      jsonb_build_object('submission_id','00000000-0000-0000-0000-00000000c166','submission_hash',repeat('f',64))
    );
    RAISE EXCEPTION 'cross-session or missing evidence turn was not rejected';
  EXCEPTION WHEN check_violation THEN
    NULL;
  END;
END;
$$;

INSERT INTO app.outcome_trajectory_revision (
  revision_id, anchor_session_id, case_id, learner_id, expected_arc_id,
  revision_no, source_fingerprint, assessment, observation_count,
  missing_observation_count, recompute_reason, computed_by, computed_role
) VALUES (
  '00000000-0000-0000-0000-00000000c141',
  '00000000-0000-0000-0000-00000000c111',
  '00000000-0000-0000-0000-00000000c110',
  '00000000-0000-0000-0000-00000000c101',
  'oas-g2-arc-001',
  1,
  repeat('a', 64),
  '{"schema_version":"vignette.outcome-trajectory-assessment.v1","expected_arc_id":"oas-g2-arc-001","data_classification":"synthetic_educational","clinical_claim_allowed":false,"sessions":[]}'::jsonb,
  3,
  2,
  'rollback_smoke_initial',
  '00000000-0000-0000-0000-00000000c101',
  'learner'
);

INSERT INTO app.outcome_trajectory_observation (
  revision_id, measurement_id, session_id, session_no, axis, status,
  value, raw_value, scale_min, scale_max, confidence,
  source_kind, perspective, instrument_id, instrument_version,
  evidence_turn_ids, missing_reason, source_created_at
) VALUES (
  '00000000-0000-0000-0000-00000000c141',
  '00000000-0000-0000-0000-00000000c131',
  '00000000-0000-0000-0000-00000000c111',
  1,
  'distress_load',
  'observed',
  0.7, 0.7, 0, 1, 0.9,
  'simulated_state', 'client_simulation',
  'vignette-session-outcome', '1.0.0',
  ARRAY['00000000-0000-0000-0000-00000000c121']::uuid[],
  NULL,
  now()
), (
  '00000000-0000-0000-0000-00000000c141',
  NULL,
  '00000000-0000-0000-0000-00000000c111',
  1,
  'daily_functioning',
  'missing',
  NULL, NULL, NULL, NULL, NULL,
  'observed_runtime', 'runtime_observation',
  'vignette-outcome-evidence-gap', '1.0.0',
  ARRAY[]::uuid[],
  'measurement_not_collected',
  NULL
), (
  '00000000-0000-0000-0000-00000000c141',
  NULL,
  '00000000-0000-0000-0000-00000000c111',
  1,
  'learning_engagement',
  'missing',
  NULL, NULL, NULL, NULL, NULL,
  'observed_runtime', 'runtime_observation',
  'vignette-outcome-evidence-gap', '1.0.0',
  ARRAY[]::uuid[],
  'measurement_not_collected',
  NULL
);

-- Same evidence can be recomputed only as a new revision linked to its predecessor.
INSERT INTO app.outcome_trajectory_revision (
  revision_id, anchor_session_id, case_id, learner_id, expected_arc_id,
  revision_no, supersedes_revision_id, source_fingerprint, assessment,
  observation_count, missing_observation_count, recompute_reason,
  computed_by, computed_role
) VALUES (
  '00000000-0000-0000-0000-00000000c142',
  '00000000-0000-0000-0000-00000000c111',
  '00000000-0000-0000-0000-00000000c110',
  '00000000-0000-0000-0000-00000000c101',
  'oas-g2-arc-001',
  2,
  '00000000-0000-0000-0000-00000000c141',
  repeat('a', 64),
  '{"schema_version":"vignette.outcome-trajectory-assessment.v1","expected_arc_id":"oas-g2-arc-001","data_classification":"synthetic_educational","clinical_claim_allowed":false,"sessions":[]}'::jsonb,
  3,
  2,
  'rollback_smoke_recompute',
  '00000000-0000-0000-0000-00000000c101',
  'learner'
);

DO $$
BEGIN
  IF (SELECT count(*) FROM app.outcome_trajectory_revision) <> 2 THEN
    RAISE EXCEPTION 'owner learner must see its two trajectory revisions';
  END IF;
  IF (
    SELECT count(*) FROM app.outcome_trajectory_observation
    WHERE revision_id = '00000000-0000-0000-0000-00000000c141'
  ) <> 3 THEN
    RAISE EXCEPTION 'trajectory revision must preserve all three explicit axes';
  END IF;
  IF (
    SELECT count(*) FROM app.outcome_trajectory_observation
    WHERE revision_id = '00000000-0000-0000-0000-00000000c141'
      AND status = 'missing' AND value IS NULL
  ) <> 2 THEN
    RAISE EXCEPTION 'missing outcome axes must stay scoreless';
  END IF;
END;
$$;

RESET ROLE;
SET LOCAL ROLE vignette;
SELECT set_config('app.current_role', 'instructor', true);
SELECT set_config('app.current_uid', '00000000-0000-0000-0000-00000000c103', true);
SELECT set_config('app.current_cohort', 'g2-cohort-a', true);

INSERT INTO app.relationship_memory_event (
  memory_event_id, session_id, case_id, event_type, visible_to,
  evidence_turn_ids, source_kind, created_by
) VALUES (
  '00000000-0000-0000-0000-00000000c151',
  '00000000-0000-0000-0000-00000000c111',
  '00000000-0000-0000-0000-00000000c110',
  'unresolved_rupture',
  ARRAY['counselor','supervisor']::text[],
  ARRAY['00000000-0000-0000-0000-00000000c121']::uuid[],
  'human_rated',
  '00000000-0000-0000-0000-00000000c103'
);
INSERT INTO app.relationship_memory_projection (
  memory_event_id, ai_view, summary
) VALUES
  ('00000000-0000-0000-0000-00000000c151', 'counselor', '과제 합의를 다음 회기에 다시 확인한다.'),
  ('00000000-0000-0000-0000-00000000c151', 'supervisor', '표면 동의 뒤 남은 과제 부담을 재확인한다.');

INSERT INTO app.relationship_memory_event (
  memory_event_id, session_id, case_id, event_type, resolves_event_id,
  visible_to, evidence_turn_ids, source_kind, created_by
) VALUES (
  '00000000-0000-0000-0000-00000000c153',
  '00000000-0000-0000-0000-00000000c111',
  '00000000-0000-0000-0000-00000000c110',
  'repair_confirmed',
  '00000000-0000-0000-0000-00000000c151',
  ARRAY['supervisor']::text[],
  ARRAY['00000000-0000-0000-0000-00000000c121']::uuid[],
  'human_rated',
  '00000000-0000-0000-0000-00000000c103'
);
INSERT INTO app.relationship_memory_projection (
  memory_event_id, ai_view, summary
) VALUES (
  '00000000-0000-0000-0000-00000000c153',
  'supervisor',
  '미해결 균열을 다음 회기 재합의로 복구했다.'
);

DO $$
BEGIN
  BEGIN
    INSERT INTO app.relationship_memory_event (
      memory_event_id, session_id, case_id, event_type, visible_to,
      evidence_turn_ids, source_kind, created_by
    ) VALUES (
      '00000000-0000-0000-0000-00000000c152',
      '00000000-0000-0000-0000-00000000c111',
      '00000000-0000-0000-0000-00000000c110',
      'goal_agreement', ARRAY['supervisor']::text[],
      ARRAY['00000000-0000-0000-0000-00000000c199']::uuid[],
      'human_rated', '00000000-0000-0000-0000-00000000c103'
    );
    RAISE EXCEPTION 'relationship evidence ownership violation was not rejected';
  EXCEPTION WHEN check_violation THEN
    NULL;
  END;
END;
$$;

DO $$
BEGIN
  IF (SELECT count(*) FROM app.outcome_trajectory_revision) <> 2 THEN
    RAISE EXCEPTION 'same-cohort instructor must see trajectory revisions';
  END IF;
  IF (SELECT count(*) FROM app.relationship_memory_projection) <> 2 THEN
    RAISE EXCEPTION 'instructor must see only two supervisor/evaluator projections';
  END IF;
END;
$$;

SELECT set_config('app.current_cohort', 'g2-cohort-b', true);
DO $$
BEGIN
  IF (SELECT count(*) FROM app.outcome_trajectory_revision) <> 0 THEN
    RAISE EXCEPTION 'cross-cohort instructor trajectory leak';
  END IF;
  IF (SELECT count(*) FROM app.relationship_memory_projection) <> 0 THEN
    RAISE EXCEPTION 'cross-cohort instructor memory leak';
  END IF;
END;
$$;

SELECT set_config('app.current_role', 'learner', true);
SELECT set_config('app.current_uid', '00000000-0000-0000-0000-00000000c102', true);
DO $$
BEGIN
  IF (SELECT count(*) FROM app.outcome_trajectory_revision) <> 0 THEN
    RAISE EXCEPTION 'other learner trajectory leak';
  END IF;
END;
$$;

SELECT set_config('app.current_uid', '00000000-0000-0000-0000-00000000c101', true);
DO $$
BEGIN
  IF (SELECT count(*) FROM app.relationship_memory_projection) <> 1 THEN
    RAISE EXCEPTION 'owner learner must see exactly the counselor projection';
  END IF;
  IF EXISTS (
    SELECT 1 FROM app.relationship_memory_projection WHERE ai_view <> 'counselor'
  ) THEN
    RAISE EXCEPTION 'supervisor relationship summary leaked to learner';
  END IF;
END;
$$;

RESET ROLE;
DO $$
BEGIN
  BEGIN
    UPDATE app.outcome_trajectory_revision
    SET recompute_reason = 'forbidden mutation'
    WHERE revision_id = '00000000-0000-0000-0000-00000000c141';
    RAISE EXCEPTION 'trajectory revision mutation was not rejected';
  EXCEPTION WHEN object_not_in_prerequisite_state THEN
    NULL;
  END;

  BEGIN
    DELETE FROM app.relationship_memory_projection
    WHERE projection_id = (
      SELECT projection_id FROM app.relationship_memory_projection LIMIT 1
    );
    RAISE EXCEPTION 'relationship projection deletion was not rejected';
  EXCEPTION WHEN object_not_in_prerequisite_state THEN
    NULL;
  END;
END;
$$;

SELECT
  (SELECT count(*) FROM app.outcome_trajectory_revision
    WHERE case_id = '00000000-0000-0000-0000-00000000c110') AS revisions_before_rollback,
  (SELECT count(*) FROM app.outcome_trajectory_observation
    WHERE session_id = '00000000-0000-0000-0000-00000000c111') AS observations_before_rollback,
  (SELECT count(*) FROM app.relationship_memory_projection p
    JOIN app.relationship_memory_event e USING (memory_event_id)
    WHERE e.case_id = '00000000-0000-0000-0000-00000000c110') AS projections_before_rollback,
  (SELECT count(*) FROM app.measurement_event
    WHERE session_id = '00000000-0000-0000-0000-00000000c111'
      AND instrument_id = 'vignette-session-outcome-checkin') AS checkins_before_rollback;

ROLLBACK;