Buildwithclaude implement-feature

Implements a feature from its specification. Reads the spec, designs architecture, writes code and tests. Delegates to the Forja (Dev) agent.

install

source · Clone the upstream repo

git clone https://github.com/davepoon/buildwithclaude

Claude Code · Install into ~/.claude/skills/

T=$(mktemp -d) && git clone --depth=1 https://github.com/davepoon/buildwithclaude "$T" && mkdir -p ~/.claude/skills && cp -r "$T/plugins/agent-triforce/skills/implement-feature" ~/.claude/skills/davepoon-buildwithclaude-implement-feature && rm -rf "$T"

manifest: plugins/agent-triforce/skills/implement-feature/SKILL.md

Implement Feature

Implements a feature from its specification using the Forja (Dev) agent.

When to Use This Skill

A feature spec has been approved and is ready for implementation
You need architecture design, code, and tests for a defined feature
Translating product requirements into working software

What This Skill Does

Runs the SIGN IN checklist and verifies the spec handoff
Designs architecture (creates ADR if needed)
Defines interfaces/contracts, then implements in
```
src/
```
Writes tests in
```
tests/
```
(unit + integration)
Runs the Implementation Complete checklist (TIME OUT 1)
Runs the Pre-Delivery checklist (TIME OUT 2)
Prepares structured handoff to QA agent
Runs the SIGN OUT checklist

How to Use

Basic Usage

/implement-feature webhook-event-system

With Spec Reference

/implement-feature docs/specs/webhook-event-system.md

Example

User:

/implement-feature user-authentication

Output:

Implementation in
```
src/
```
with all acceptance criteria met
Tests in
```
tests/
```
covering critical paths
ADR if significant architecture decisions were made
Handoff notes for QA: files changed, how to test, known limitations

Tips

Ensure the feature spec exists before running this skill
The agent creates an ADR for any significant architecture decisions
Two TIME OUT checkpoints ensure both correctness and delivery cleanliness