Dev Skills

Team workflow skills for specs, plans, TDD, debugging, verification, review, branch finishing, and design context.

jason-chen-coder/dev-skills · v0.8.0 · Development & Workflow

Jason-chen-coderreview

Install Source Claim this plugin

Trust Score

71

Security

83

Surfaces

13

What is Dev Skills?

Dev Skills is a published development & workflow plugin for AI coding agents in the codex ecosystem, developed by Jason-chen-coder and distributed through the HOL AI plugin registry. Team workflow skills for specs, plans, TDD, debugging, verification, review, branch finishing, and design context.

Canonical slug: jason-chen-coder/dev-skills
Version: v0.8.0 · updated Sep 20, 2026
Open data: entity.json (JSON-LD)

Trust & Reputation

HOL Trust Score

71

Factor Analysis

Per-metric points (0–100 each) combined via a weighted average into the overall score.

Installability

88pts

Maintenance

30pts

MCP Posture

100pts

Plugin Security

83pts

Provenance

70pts

Publisher Quality

75pts

Registry Snapshot

Repository: https://github.com/Jason-chen-coder/dev-skills
Homepage: https://github.com/Jason-chen-coder/dev-skills
Canonical profile: https://hol.org/registry/plugins/jason-chen-coder%2Fdev-skills
Publisher verification: No
Marketplace source: Unknown
Scanner: Broker fallback
Safety label: review
Digest verified: Yes

13 bundled skills — copy or download SKILL.mdOpen skills

Trust & reputation

Trust & Reputation

HOL Trust Score

71

Factor Analysis

Per-metric points (0–100 each) combined via a weighted average into the overall score.

Installability

88pts

Maintenance

30pts

MCP Posture

100pts

Plugin Security

83pts

Provenance

70pts

Publisher Quality

75pts

Provenance

Plugin root: .
Source repo: https://github.com/Jason-chen-coder/dev-skills
Source commit: c54ea2f4727b…
Publisher verified: No
Owner verified: Not owner verified

Continuous scanner CI not detected

This plugin remains listed. Its overall trust score is reduced by 10% because security checks are not maintained in the source repository's CI.

Optional: maintain the scanner in the source repository's CI to receive the full trust score. Listing does not require that change.

Verified badge not detected

Add the HOL verified badge to the repository README to score +2% trust. Plugin owners can open that pull request from Guard Plugins.

Security Posture

review

Safety label

83

Security score

0

High findings

Provider: registry-broker-fallback
Grade: B · review
Version: Unknown

cisco-skill-scanner: unknown

Findings

mediumpublishabilitypublishability.asset.missing

Referenced asset is missing from the plugin package.

lowoperational-securitysupply-chain.lockfile-missing

Repository snapshot does not include a lockfile.

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

infoskill-securityskill-scan.unavailable

Cisco skill scanner timed out after 60000 ms

Dev Skills — Frequently asked questions

What is Dev Skills?: Dev Skills is an AI plugin in the HOL registry. Team workflow skills for specs, plans, TDD, debugging, verification, review, branch finishing, and design context.
How do I install Dev Skills?: Install Dev Skills in your harness: Codex — codex plugin marketplace add Jason-chen-coder/dev-skills; Claude Code — /plugin marketplace add Jason-chen-coder/dev-skills; Any agent — npx skills add Jason-chen-coder/dev-skills. Full step-by-step guidance is on the HOL plugin page.
How do I install Dev Skills in Codex?: To install Dev Skills in Codex, start with codex plugin marketplace add Jason-chen-coder/dev-skills. The complete step-by-step install guide for Codex is on the HOL plugin page.
How do I install Dev Skills in Claude Code?: To install Dev Skills in Claude Code, start with /plugin marketplace add Jason-chen-coder/dev-skills. The complete step-by-step install guide for Claude Code is on the HOL plugin page.
Is Dev Skills free?: Pricing for Dev Skills is published on its HOL plugin page when the maker schedules a launch.
Who publishes Dev Skills?: Dev Skills is published by Jason-chen-coder and listed on HOL.
Is Dev Skills available now?: Dev Skills availability is listed on its HOL plugin page.

Install Guidance

Install in Claude Code

Install through the Claude Code plugin marketplace.

Claude Code plugin docs

1
Add the marketplace
Run this inside a Claude Code session.
claude code
2
Install the plugin
Use the plugin name and the marketplace name shown by the previous command.
claude code
3
Scripted alternative
Non-interactive equivalent for scripts and CI pipelines. Add --scope project to pin the install to one repository.
shell

Plugin Manifest

{
  "name": "dev-skills",
  "version": "0.8.0",
  "description": "A 13-skill team development suite for Codex: dev-auto, dev-grill-docs, dev-spec as a compatibility alias, dev-plan, dev-tdd, dev-fix, dev-image-to-code, swagger-doc-skill, dev-verify, dev-code-review, dev-commit-writer, dev-finish, and dev-design-context.",
  "author": {
    "name": "Jason-chen-coder",
    "url": "https://github.com/Jason-chen-coder"
  },
  "homepage": "https://github.com/Jason-chen-coder/dev-skills",
  "repository": "https://github.com/Jason-chen-coder/dev-skills",
  "license": "MIT",
  "keywords": [
    "skills",
    "workflow",
    "spec",
    "planning",
    "tdd",
    "debugging",
    "verification",
    "code-review",
    "git",
    "design",
    "image-to-code",
    "context",
    "adr",
    "swagger",
    "openapi",
    "api-docs",
    "knife4j"
  ],
  "skills": "./",
  "interface": {
    "displayName": "Dev Skills",
    "developerName": "Jason-chen-coder",
    "shortDescription": "Team workflow, UI image-to-code, and Swagger/OpenAPI query and export skills.",
    "longDescription": "Use Dev Skills to guide agent work through requirement alignment with dev-grill-docs, spec artifact creation, optional CONTEXT / ADR updates, implementation planning, test-first execution, root-cause debugging, UI image-to-code reconstruction with dev-image-to-code, completion verification, pre-commit review, commit messages, branch finishing, and persistent design-context setup with dev-design-context. Use swagger-doc-skill to query Swagger/OpenAPI/Knife4j modules, endpoints, request and response details, complete reusable types, and full Markdown or JSON exports. dev-spec remains as a spec-only compatibility alias.",
    "category": "Coding",
    "capabilities": [
      "Interactive",
      "Read",
      "Write"
    ],
    "defaultPrompt": [
      "Use dev-auto to guide this feature from idea to reviewed commit.",
      "Run the dev-skills path for this bug fix.",
      "Use dev-design-context to capture this project's design context.",
      "Use dev-grill-docs to pressure-test this feature and produce the spec artifact.",
      "Use dev-image-to-code to implement this UI image at the provided design size.",
      "Use swagger-doc-skill to list modules, endpoints, and complete reusable types from this Swagger/OpenAPI source."
    ],
    "websiteURL": "https://github.com/Jason-chen-coder/dev-skills",
    "privacyPolicyURL": "https://docs.github.com/en/site-policy/privacy-policies/github-general-privacy-statement",
    "termsOfServiceURL": "https://docs.github.com/en/site-policy/github-terms/github-terms-of-service",
    "brandColor": "#2563EB",
    "composerIcon": "./assets/icon.svg",
    "logo": "./images/logo.png",
    "screenshots": []
  },
  "registryIndexVersion": 5
}

Marketplace Source

Repo URL: https://github.com/Jason-chen-coder/dev-skills
Marketplace path: Unknown
Source path: plugins/Jason-chen-coder/dev-skills
Install policy: AVAILABLE

Skills

13 SKILL.md files ship with this plugin. Preview, copy, or download each one, then install them with the Skills CLI.

skills-cli

dev-auto
skills/dev-auto/SKILL.md
Explicit-only navigator for the dev-skills workflow. Use when the user names dev-auto or explicitly asks for workflow guidance across requirements, implementation, verification, and delivery. Recommends the next step from current evidence; does not execute the workflow. Generic implementation requests or an isolated "what next" do not trigger it. Supports [slug], --status, --next, and --recover.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-code-review
skills/dev-code-review/SKILL.md
Review a requested Git diff for bugs, regressions, integration gaps, and material risks before commit. Use for review requests and the review phase of requests such as 帮我 commit. A request for only a commit message belongs to dev-commit-writer. Review is read-only; a broader authorized commit workflow may continue after review.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-commit-writer
skills/dev-commit-writer/SKILL.md
Write a commit message from a requested Git diff when the user asks for message generation. Does not review, stage, or commit. Requests such as 帮我 commit require the commit workflow, including review when required; asking for a message does not require an explicit skip-review declaration.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-design-context
skills/dev-design-context/SKILL.md
Establish or update persistent product and visual design guidance in .design-context.md. Use for initial design setup, a deliberate design-direction reset, or explicit 设计上下文 requests. Discover existing users, components, tokens, assets, and constraints before asking about material gaps. Does not implement UI; ordinary UI work does not require repeating this setup.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-finish
skills/dev-finish/SKILL.md
Complete an implemented development branch through an authorized local commit/merge, push and PR, preservation, or discard. Inspect scope and applicable verification before delivery; respect an already selected action without repeating a menu. Does not replace implementation or review.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-fix
skills/dev-fix/SKILL.md
Investigate bugs, regressions, failing tests, or broken behavior by tracing evidence to the root cause, then implement and verify a scoped fix when requested. For explanation-only requests, diagnose without editing. Does not handle new feature design or commit-message-only requests.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-grill-docs
skills/dev-grill-docs/SKILL.md
Clarify feature requirements, pressure-test scope and domain terms, and produce a feature spec before implementation. Use for fuzzy requirements, PRD/spec requests, 需求对齐, 拷问需求, or 设计文档. Read existing evidence before asking focused questions. For concrete implementation planning use dev-plan; a generic "do not edit code" instruction alone does not trigger intake. Supports --quick, --deep, and --spec-only.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-image-to-code
skills/dev-image-to-code/SKILL.md
>
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-plan
skills/dev-plan/SKILL.md
Create a concrete implementation plan from a spec or clearly scoped request before coding. Use for implementation-planning requests such as 出个 plan, 技术实施方案, plan this, or consensus plan. Ground steps in the repository and scale tradeoff analysis and independent review to risk. Clarify material requirement gaps when needed; do not force an intake workflow for already clear scope. Supports --quick and --deliberate.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-spec
skills/dev-spec/SKILL.md
Compatibility alias for dev-grill-docs spec-only mode. Use for explicit dev-spec requests, old dev-spec workflows, or spec-only output without CONTEXT.md / ADR updates. Ordinary requirement alignment belongs to dev-grill-docs. Preserves the feature artifact and acceptance contract, including when installed standalone.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-tdd
skills/dev-tdd/SKILL.md
Implement scoped behavior changes using meaningful tests before code where practical. Use for features, behavior-preserving refactors, and direct fixes with a known cause; use dev-fix for bug investigation. Documentation, formatting, and asset-only edits do not need this coding workflow.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
dev-verify
skills/dev-verify/SKILL.md
Verify implemented changes before claiming they are complete, fixed, passing, or ready for delivery. Match checks to requested behavior and risk, inspect current evidence, and report limits. Use for completion checks, not general factual answers or a replacement for code review.
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.
swagger-doc-skill
skills/swagger-doc-skill/SKILL.md
>
Raw SKILL.md
SKILL.md content is not in this snapshot. Open the raw file to copy it from the source repository.

File Inventory

.claude-plugin/plugin.json

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.codex-plugin/plugin.json

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README.md

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