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@mattpocock

Creator · Matt Pocock

Last updated · Aug 18, 2026

Implement

STRONG · 86Registry indexed

Execute an approved engineering ticket with tests, review, and a branch commit.

agent-skillcoding-agentsimplementationtddtesting
OpenAgentSkill Trust Score
86/100

Review then install

Quality100/100
Audit91/100
Stars175.7K
Verified installs0
View on GitHubOpen full auditREADME badgeClaim this skill

Install targets

Codex install prompt

Install the "Implement" agent skill from https://github.com/mattpocock/skills/tree/main/skills/engineering/implement. Read its SKILL.md or equivalent instructions first, install only the files needed for this workspace, and summarize any required setup before using it. Skill purpose: Implement work from an approved spec or ticket set, run focused and full tests, invoke code review, and commit the result to the current branch. After the install attempt, report the result to https://www.openagentskill.com/api/agent/outcome with POST JSON {"event_id":"install_<unique-id>","skill_slug":"mattpocock-implement","task":"Install Implement","agent":"codex","outcome":"success","install_used":true}. Replace event_id with a unique value and outcome with success or failed. Report success only after the skill is installed and a minimal verification passes.

Supply asset profile

Coding and developer agents

Code review, repo analysis, testing, CI, GitHub, DevOps, and developer workflow skills.

Browse track

Scenario

Coding agents

I need a coding agent that can understand a repository, edit code, and review pull requests.

Agent fit

Claude Code + OpenAI Agents + Cursor

Codex, Claude Code, Cursor, CLI, or custom agents.

Install

Ready

npx skills add mattpocock/skills --skill implement

Maintenance

active

1mo since push

Risk

Safe to try

Modifies repository files, executes project commands, and creates a Git commit on the current branch.

GitHub quality

176K

100/100 Quality · 89/100 Trust

Coverage tags

CodingCoding agentscoding-agentsagent-skillimplementation

Review notes

Modifies repository files, executes project commands, and creates a Git commit on the current branch.

Agent adoption scorecard

Trust, audit, and install readiness at a glance

These scores combine public repository metadata, OpenAgentSkill review signals, maintenance freshness, and install readiness. They are a shortlist signal, not a replacement for human review.

Quality

Excellent
100

High-confidence pick with strong adoption and healthy maintenance signals.

Trust

Review then install
86

Good shortlist signal, but the agent should review audit notes, install policy, and outcome evidence before running it.

Audit

Safe to try
91

A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.

OpenAgentSkill Trust Score v5

Agent install candidate

Use as the primary candidate after human or sandbox review.

Claude CodeCodexCursorOpenAgentSkill CLI

Stars

176K GitHub stars

Repo activity

176K stars, 15K forks

Maintenance

1mo since push

License

MIT

Install

npx skills add mattpocock/skills --skill implement

Install safety

standard package or runtime install path

Permission surface

filesystem or document access

Agent outcomes

No agent outcome data yet

Docs

Strong README/SKILL.md context

Risk summary

Low metadata risk

  • Modifies repository files, executes project commands, and creates a Git commit on the current branch.

Install readiness

Install path available

  • Install path is available
  • Repository evidence is available
  • License is declared
  • No Agent Proven outcome evidence yet

Agent-readable metadata

Machine-readable decision data for this skill.

Use this block or the embedded JSON to decide whether an agent should install this skill, choose an alternative, or ask for human review first.

View technical data+
Open JSON

Suited tasks

  • Coding agents workflows
  • Claude Code teams
  • teams that value GitHub adoption signals
  • Inspect source files

Suited agents

Claude CodeCodexCursorOpenAgentSkill CLIOpenAI AgentsCLI

Install decision

Command
npx skills add mattpocock/skills --skill implement
Policy
review
Human review
yes

Trust and risk

Trust
86/100
Audit
91/100
Risk level
Safe to try

Outcome loop

Endpoint
/api/agent/outcome
Event ID
resolve
Outcomes
5

Install command

npx skills add mattpocock/skills --skill implement
Public auditEval reportResolve APIInstall handoff

Do not use when

  • teams that need a vendor-supported SLA
  • production agents without a repository review
  • Modifies repository files, executes project commands, and creates a Git commit on the current branch.
  • Production credentials, payments, or irreversible account changes without explicit human review
  • Sensitive private data before reviewing repository code, license, and permission surface

Alternative

Opencode

200.7K Stars

npx skills add anomalyco/opencode

Alternative

Code Review

168.6K Stars

npx skills add mattpocock/skills --skill code-review

Alternative

Grill With Docs

164.7K Stars

npx skills add mattpocock/skills --skill grill-with-docs

Alternative

To Spec

164.7K Stars

npx skills add mattpocock/skills --skill to-spec

Agent safety v2

75/100 · Review before install

Reviewedreview

Good audit and safety signals with no high-risk permission hints in public metadata.

Review the audit page, then allow agent install in a sandboxed workflow.

Resolve via API

medium

Network access

Skill likely fetches remote pages, APIs, repositories, or external services.

medium

Filesystem access

Skill may read or write project files, documents, generated artifacts, or local workspace state.

  • Modifies repository files, executes project commands, and creates a Git commit on the current branch.

Agent resolve plan

Let an agent verify fit before installing.

The Resolve API returns the selected skill, alternatives, safety policy, audit notes, install target, and copy-paste prompt an agent can follow without scraping this page.

Open text plan

Open JSON

/api/agent/resolve?task=Use%20Implement%20for%20an%20agent%20workflow&agent=codex&max_risk=medium

Resolve text

/api/agent/resolve?task=Use%20Implement%20for%20an%20agent%20workflow&agent=codex&max_risk=medium&format=text

Install handoff

/api/skills/mattpocock-implement/install

Agent should check

  • Task fit and alternatives from Resolve API.
  • Audit score, trust score, and safety policy warnings.
  • Install target compatibility for Codex, Claude Code, Cursor, or CLI.

Copy prompt

Task: Use Implement in this workspace.
Resolve first: https://www.openagentskill.com/api/agent/resolve?task=Use%20Implement%20for%20an%20agent%20workflow&agent=codex&max_risk=medium
Review install handoff: https://www.openagentskill.com/api/skills/mattpocock-implement/install
Install command: npx skills add mattpocock/skills --skill implement
Before running it, summarize audit warnings, required permissions, and the fallback skill if install is risky.

Agent handoff

Give an agent the install path, not another directory page.

Use the public install endpoint to fetch the command, safety checklist, target prompts, and canonical links for this skill.

Open install API

Install handoff

/api/skills/mattpocock-implement/install

LLM text format

/api/skills/mattpocock-implement/install?format=text

Find alternatives

/api/skills/search?q=Implement&limit=3

Agent prompt

Use Implement for this task. Review https://www.openagentskill.com/api/skills/mattpocock-implement/install, then install with: npx skills add mattpocock/skills --skill implement

Registry metadata

Agent-readable profile for automatic skill selection.

This page exposes the same decision, trust, audit, use-case, and install signals through the Registry API, so agents can rank this skill without scraping the UI.

Open manifest

Manifest

/api/registry/manifest/mattpocock-implement

LLM text

/api/registry/manifest/mattpocock-implement?format=text

Install alias

/api/registry/install/mattpocock-implement

Recommend

/api/registry/recommend?task=Use%20Implement%20in%20an%20agent%20workflow&limit=3

Agent fit

100/100

Coding agents

Use-case tags

Coding agentsGitHub automationTesting and QA

Platforms

Claude Code, Codex, Cursor, OpenAI Agents

Audit report

Safe to try · 91/100

A machine-readable review of install readiness, security metadata, maintenance, and adoption risk.

View audit reportView eval report

Agent decision cockpit

Primary pick for Coding agents

Use this as a leading candidate, then validate the README and install path in your own agent stack.

100
Readiness
Adopt
Stage

Role in stack

Primary pick

Primary fit

Coding agents

Trust label

Production-ready

Install path

Command ready

Use when

  • Coding agents workflows
  • Claude Code teams
  • teams that value GitHub adoption signals

Evidence

  • 175,741 GitHub stars
  • recent repository activity
  • install command or GitHub repo available
  • 100/100 quality profile
  • 439 OpenAgentSkill engagement events

review first

  • Modifies repository files, executes project commands, and creates a Git commit on the current branch.

Implementation path

  1. 1Install it in a sandbox agent and run one Coding agents task end to end.
  2. 2Compare output quality, latency, and failure behavior against at least one alternative.
  3. 3Promote it into production only after reviewing repository permissions, license, and maintenance signals.

Trust profile

Review then install

Good shortlist signal, but the agent should review audit notes, install policy, and outcome evidence before running it.

86
OpenAgentSkill Trust Score

GitHub adoption

PASS

176K GitHub stars

Stars/forks activity

PASS

176K stars, 15K forks; issue activity unavailable in current metadata

Recent maintenance

PASS

1mo since push

License clarity

PASS

MIT

Good signals

  • Manually verified listing
  • AI review approved
  • Install path is available
  • Repository evidence is available
  • Recently maintained repository
  • Large GitHub adoption signal
  • Install command has no obvious high-risk pattern
  • OpenAgentSkill usage activity detected
  • Outcome loop is ready but needs first real agent run

Review before install

  • Modifies repository files, executes project commands, and creates a Git commit on the current branch.
  • No real agent outcome reports yet
  • Human review required before unattended installation

Recommended action

Use as the primary candidate after human or sandbox review.

Quality profile

Excellent candidate for agent workflows

High-confidence pick with strong adoption and healthy maintenance signals.

100
GitHub stars
176K
Freshness
1mo ago
Install ready
Yes
License
MIT
Review before install: Modifies repository files, executes project commands, and creates a Git commit on the current branch.

Workflow fit

Use this skill in these scenarios

Build and ship code

Coding agents

I need a coding agent that can understand a repository, edit code, and review pull requests.

Manage repositories

GitHub automation

I need my agent to triage GitHub issues, review pull requests, and summarize repository changes.

Verify behavior

Testing and QA

I need my agent to test a web app, reproduce bugs, and verify fixes.

Workflow fit

Add it to a complete workflow

Inspect, patch, and verify code

Coding review agent

A workflow for software agents that inspect repositories, review pull requests, generate tests, and turn findings into shippable patches.

Operate and verify web apps

Browser QA agent

A workflow for agents that navigate products, fill forms, take screenshots, and verify real user flows across web applications.

Turn skills into distribution

Content growth agent

A workflow for turning newly indexed skills into SEO briefs, social drafts, comparison pages, and reusable publishing workflows.

Alternative shortlist

Compare before you install

Similar skills that may fit this task.

Compare all

Opencode

The open source coding agent.

Adopt
Ready100
Quality100
Stars200.7K

Code Review

Review a branch or diff against repository standards and the originating spec in two independent analysis passes.

Adopt
Ready100
Quality100
Stars168.6K

Grill With Docs

A relentless interview that pressure-tests a plan against the codebase, sharpens domain language, and updates CONTEXT.md and ADRs when decisions become durable.

Adopt
Ready100
Quality100
Stars164.7K

To Spec

Turn the current conversation and codebase context into a structured implementation spec, then publish it to the configured project issue tracker.

Adopt
Ready100
Quality100
Stars164.7K

Overview

Use this only after the work is specified and the repository is ready for edits. It can modify files, execute typechecks and tests, invoke companion TDD and code-review skills, and create a Git commit. Run it in a reviewed branch or sandbox and inspect the final diff before accepting the commit.

Platform compatibility

claude-codeFULL
codexFULL
cursorFULL

Technical details

Version
1.0.0
License
MIT
Last updated
Aug 18, 2026
Published
Jul 10, 2026

Frameworks & tools

Claude CodeCodexCursor

Decision snapshot

Primary pick

100
Ready
Adopt
Stage

175,741 GitHub stars

Audit

Install review

Install and adoption review

91
Safe to try
Security
83/100
Maintenance
88/100
Install
92/100
Open full auditView eval report

Agent-proven evidence

Agent-proven evidence

Outcome reports after resolve, review, install, and one narrow run.

0
Proven
Needs first agent runAuto-install: review firstLast: Unknown
Success rate
—
Recent failure
—
Outcomes
0
Output quality
—
Failed
0
Not relevant
0
Installs
0
Risk blocked
0
Setup needed
0
Production
0

No agent outcome data yet. The first agent run can report success, setup needs, risk blocks, failure, or not-relevant through /api/agent/outcome.

Agent-Proven rankingOutcome contract

Install

Add to agent workflow

Free and open source. Review the report before installing into production agents.

Compare AlternativesAuto-resolve PlanView on GitHubDocumentation

Growth loop

Share kit

X

Scenario-led draft for Implement, ready for a manual X post.

Curator note
A practical pick for the next repo task:

Implement: Implement work from an approved spec or ticket set, run focused and full tests, invoke code review, and commit the result t...

175.7K stars

https://www.openagentskill.com/skills/mattpocock-implement?ref=x
Open X draft
Optional reply with install command
Listing + install path for Implement:
https://www.openagentskill.com/skills/mattpocock-implement?ref=x

Install: npx skills add mattpocock/skills --skill implement
Open reply draft

Listing source

Registry indexed

Claimable

This listing was indexed from public sources and is not marked official until a maintainer claim is approved.

Indexed by
OpenAgentSkill community index

Attribution links to the public repository or creator profile. Creators can claim the listing to update ownership signals.

Claim this skill

Owner claim

Claim this skill listing

This Registry indexed listing is attributed to Matt Pocock but is not marked official yet. Claim it to add a verified owner signal and make future launch, install, and audit updates easier to trust.

Creator backlink kit

Add the evidence badges to your README

Show the canonical listing, current trust and audit signals, and real Agent-Proven evidence where developers evaluate the repository.

[![Listed on OpenAgentSkill](https://www.openagentskill.com/api/badge/mattpocock-implement?metric=listed&label=Listed)](https://www.openagentskill.com/skills/mattpocock-implement)
[![OpenAgentSkill Trust](https://www.openagentskill.com/api/badge/mattpocock-implement?metric=trust&label=Trust)](https://www.openagentskill.com/skills/mattpocock-implement)
[![OpenAgentSkill Audit](https://www.openagentskill.com/api/badge/mattpocock-implement?metric=audit&label=Audit)](https://www.openagentskill.com/skills/mattpocock-implement/audit)
[![Agent Proven](https://www.openagentskill.com/api/badge/mattpocock-implement?metric=proven&label=Agent%20Proven)](https://www.openagentskill.com/skills/mattpocock-implement)
Preview badge Open audit Creator kit

Author

M

Matt Pocock✓

@matt-pocock

Tags

agent-skillcoding-agentsimplementationtddtestingcommit

Platform fit

Claude CodeOpenAI AgentsCursor

Health signals

GitHub stars
175.7K
Quality score
75/100
Last GitHub push
Jul 17, 2026
Framework hints
3
OpenAgentSkill views
40
Install copies
2
Outbound clicks
0

Community signal

Share whether this skill looks useful for your agent workflow. Aggregated feedback improves rankings over time.

Trust & safety

Review then install

86
  • GitHub adoption176K GitHub starsPASS
  • Stars/forks activity176K stars, 15K forks; issue activity unavailable in current metadataPASS
  • Recent maintenance1mo since pushPASS
  • License clarityMITPASS
  • README/SKILL.md completenessMetadata includes enough usage and workflow contextPASS
  • Dependency/runtime riskno major dependency risk hints in public metadataPASS

Related skills

Opencode

The open source coding agent.

200.7K Stars

Code Review

Review a branch or diff against repository standards and the originating spec in two independent analysis passes.

168.6K Stars

Grill With Docs

A relentless interview that pressure-tests a plan against the codebase, sharpens domain language, and updates CONTEXT.md and ADRs when decisions become durable.

164.7K Stars

To Spec

Turn the current conversation and codebase context into a structured implementation spec, then publish it to the configured project issue tracker.

164.7K Stars
InstallView on GitHub