S139 Phase 2A Report — Lifecycle Transition Functions

Session: S139 | Date: 2026-03-19 | Status: COMPLETE

Assembly Gate

Q0: YES — PG functions thuan. Assembly First uu tien #1.

Functions Created

fn_transition_lifecycle(collection, entity_id, new_status, reason, performed_by)

Core state machine. Valid transitions:

• draft -> active (activate)
• active -> deprecated (deprecate)
• deprecated -> retired (retire, with gate check)
• deprecated -> active (reactivate)
• active -> retired (retire_direct, with gate check)

Blocked: retired -> any (terminal), draft -> retired (must go through active). Retire gate: calls fn_retire_gate_check(), blocks if FK/edge dependencies exist.

fn_bulk_transition(collection, entity_ids[], new_status, reason, performed_by)

Batch transitions. Calls fn_transition_lifecycle per entity. Returns JSON with success/fail counts.

fn_lifecycle_summary(collection DEFAULT NULL)

Status statistics per collection. Dynamic from meta_catalog.

Test Results (BEGIN...ROLLBACK)

Test	Input	Expected	Result
active -> deprecated	agents.1	SUCCESS	PASS
deprecated -> active	agents.1	SUCCESS (reactivate)	PASS
active -> retired	agents.1	SUCCESS (no deps)	PASS
retired -> active	agents.1	REJECTED (terminal)	PASS
invalid status	'deleted'	REJECTED	PASS
fake collection	'fake_table'	REJECTED	PASS
no status field	workflow_steps	REJECTED	PASS
bulk (3 agents)	deprecated	3/3 success	PASS
summary (all)	NULL	20+ rows	PASS
summary (agents)	'agents'	3 rows	PASS

Collections WITHOUT status field

• workflow_steps (CAT-004)
• trigger_registry (CAT-019)
• task_comments (CMT)

These 3 collections cannot use lifecycle transitions until status field is added (Phase 2B/2C scope).

derived_objects_registry

3 functions registered: DRV-001, DRV-002, DRV-003.

Verification

#	Check	Result
1	fn_transition_lifecycle test 3+ transitions	PASS (7 tests)
2	Retire gate blocks dependencies	PASS
3	Invalid transitions rejected	PASS
4	lifecycle_log records transitions	PASS (3 entries in test)
5	fn_bulk_transition >= 3 entities	PASS (3/3)
6	fn_lifecycle_summary correct	PASS
7	3 functions in derived_objects_registry	PASS
8	verify_counts 0 MISMATCH	PASS
9	Health Check 12/12 GREEN	PASS
10	Smoke test 17/17	PASS
11	Collections without status reported	PASS (3 listed)