Acceptance Criteria: Validate

Step 0: Check for Context

If no request, task description, or plan file was provided as context (the skill was invoked with no arguments and nothing in the conversation identifies what was implemented):

• Output: "This skill needs context to validate against. Please provide the request description, a plan file path, or point me to an acceptance_criteria.md file."
• STOP — do not continue.

Step 1: Locate Acceptance Criteria

Work through the following sources in order, stopping as soon as criteria are found.

Source 1: Plan file referenced in context

Check whether the context references a plan file (a .md path, usually under .agents/plans/).