multi-gate.md

name	multi-gate
description	Implement a change then run three sequential verification gates (e.g., lint → typecheck → tests). Use instead of verified-edit when you need to know exactly which gate failed — each reports independently. A compound 'lint && tsc && test' command hides which step broke.
parameters	name description task What to implement. Include file paths and expected behavior. name description gate1 First verification gate, e.g. 'npm run lint' or 'cargo fmt --check'. name description gate1_name Human-readable name for gate 1, e.g. 'lint' or 'format'. name description gate2 Second verification gate, e.g. 'npx tsc --noEmit' or 'cargo clippy -- -D warnings'. name description gate2_name Human-readable name for gate 2, e.g. 'typecheck' or 'clippy'. name description gate3 Third verification gate, e.g. 'npm test' or 'cargo test'. name description gate3_name Human-readable name for gate 3, e.g. 'test' or 'test suite'.

task: "{{task}}" success_criteria: "All three gates pass: {{gate1_name}}, {{gate2_name}}, {{gate3_name}}." artifacts:

• name: change_notes description: What was changed — files touched and a one-line description per file.

steps:

• type: action name: implement actor: worker instruction: | {{task}} Write a summary of your changes to the change_notes artifact. writes: [change_notes] routes: { done: gate1 }
• type: command name: gate1 command: "{{gate1}}" on_success: gate2 on_failure: gate1_failed
• type: command name: gate2 command: "{{gate2}}" on_success: gate3 on_failure: gate2_failed
• type: command name: gate3 command: "{{gate3}}" on_success: done on_failure: gate3_failed
• type: terminal name: done outcome: success summary: "All gates passed: {{gate1_name}}, {{gate2_name}}, {{gate3_name}}."
• type: terminal name: gate1_failed outcome: failure summary: "Failed at {{gate1_name}}."
• type: terminal name: gate2_failed outcome: failure summary: "Failed at {{gate2_name}} ({{gate1_name}} passed)."
• type: terminal name: gate3_failed outcome: failure summary: "Failed at {{gate3_name}} ({{gate1_name}} and {{gate2_name}} passed)."