What problem does it solve? When authoring or reviewing PTP's replacement skills, rules like finding formats, agent neutrality, and word budgets would otherwise be duplicated across seven files and drift apart. This Skill centralizes those shared rules in one contract so every skill, command, agent, and workflow references a single source of truth. ## Core Features & Use Cases - Structured finding format: Mandates a closed six-field emission shape (key, severity, location, defect, evidence, remedy) for every PTP-owned review finding. - Agent neutrality rules: Specifies exactly how the same skill text reaches a Claude role (Skill tool) or a Codex role (verbatim inline carriage or verified path read), including transitive closure and non-silent terminal states when delivery fails. - Skill budget and coexistence policy: Enforces a sub-500-word budget with four content bans per replacement skill, and documents the tdd-plugin environments (ptp vs superpowers) for conflict-free operation. - Use Case: Before editing ptp-brainstorming or ptp-requesting-code-review, consult this contract to confirm which rules you must reference rather than restate, and how to deliver skill text to a Codex reviewer. ## Quick Start Consult the ptp-skill-contract skill before authoring or reviewing any PTP replacement skill to confirm which shared rules to reference.