What problem does it solve? Changes to the telic seam and ontology surface can fail silently: OntologyRegistry.create_object() returns (None, [errors]) instead of raising, so a broken schema looks green unless you assert on the created object. This Skill provides a disciplined test procedure that proves provenance actually persists rather than merely verifying that code imports. ## Core Features & Use Cases - Targeted Test Workflow: Runs focused pytest suites for telic_seam.py, task_board.py, and telos_graph.py before a full-suite regression sweep diffed against a same-session baseline. - Ontology Enum Round-Trip Validation: Enforces updating both the code-level whitelist and the ontology schema enum, with an explicit assertion that create_object() does not return None. - Adversarial Test Patterns: Provides fixture construction rules and adversarial patterns (topology round-trip, orphan proposal, method existence) to catch silent fallback behavior. - Use Case: After adding a new action_type enum value to ActionProposal, use this Skill to verify the dispatch is stored with the new value rather than the silent fallback "dispatch", and produce a structured PASS/FAIL verdict block. ## Quick Start Verify my changes to telic_seam.py and ontology.py by running the targeted provenance tests and the enum round-trip check, then give me the verdict block.