What problem does it solve? Unreviewed work plans often contain unclear tasks, broken file references, or unverifiable steps that only surface during execution. This Skill rigorously validates a plan before any work begins, catching flaws early and preventing wasted implementation effort. ## Core Features & Use Cases - Plan Validation: Checks every plan for clarity, verifiability, and completeness against five evaluation criteria. - Reference Verification: Deep-verifies every file path referenced in the plan so broken links are caught before execution. - Falsification Testing: Runs falsification analysis on the two most critical tasks to stress-test the plan's weakest points. - Use Case: Before running an execution pipeline on a newly drafted implementation plan, submit the plan file path and receive a single OKAY or REJECT verdict with confidence level, justification, and priority-tiered issues. ## Quick Start Ask the agent to review the plan at a given file path, for example: review the work plan at plans/add-auth.md and return the verdict.