implement-issue

Original：🇺🇸 English

Translated

Implement a GitHub issue end-to-end using TDD, following the Agent Brief contract. Use when user wants the agent to pick up a ticket, write code to fulfill its acceptance criteria, commit, push, and close the issue.

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Sourcetaisianghuang/skills

Added on2026-04-30

NPX Install

npx skill4agent add taisianghuang/skills implement-issue

SKILL.md Content

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Implement Issue

Follow this strict mattpocock workflow to implement a GitHub issue end-to-end.

Quick start

When the user says "Implement issue #42" or asks you to take ownership of an issue, execute the workflow below against that issue.

Workflows

1. Gather the Contract

Fetch the issue from the issue tracker.
Read both the issue body and the "Agent Brief" in the comments.
The Agent Brief is your absolute contract. Pay special attention to the "Out of scope" section—do absolutely NO gold-plating outside of these boundaries.

2. Test-Driven Implementation

Use the
```
/idd:tdd
```
skill to drive the implementation.
First, write failing tests against the interfaces specified in the brief. Ensure you are testing behaviors at the boundaries (e.g. Services, Ports), not internal implementation details.
Run the tests to see them fail.
Implement the requested features until all tests pass.

3. Verify Acceptance Criteria

Before committing, double-check that every single item in the Agent Brief's "Acceptance criteria" list is fully satisfied.
Run all project tests and linters to ensure nothing else was broken.

Stop here. The caller (e.g.

parallel-issue-runner

) is responsible for committing, pushing, commenting, and closing the issue.