feature-dev SKILL.md skillA
feature-dev from secondsky/claude-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add secondsky/claude-skills/feature-dev@v1.0.0Pins v1.0.0 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- secondsky/claude-skills
- Path
plugins/feature-dev/skills/feature-dev/SKILL.md- Versions recorded
- 3
- Latest version
- v1.0.0, committed Apr 29, 2026
- First version recorded
- Dec 24, 2025
- Size
- 9,715 bytes
- Repository stars
- 247
- License
- MIT
Automate 7-phase feature development with specialized agents (code-explorer, code-architect, code-reviewer). Use for multi-file features, architectural decisions, or encountering ambiguous requirements, integration patterns, design approach errors.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Feature Development Workflow
A comprehensive, structured workflow for feature development with specialized agents for codebase exploration, architecture design, and quality review.
## Quick Start
Launch the guided feature development workflow:
```bash
/feature-dev Add user authentication with OAuth
```
Or interactively:
```bash
/feature-dev
```
The workflow will guide you through 7 distinct phases automatically.
## Overview
Building features requires more than just writing code. This skill provides a systematic approach that:
- **Understands the codebase** before making changes
- **Asks clarifying questions** to resolve ambiguities
- **Designs thoughtfully** with multiple architecture options
- **Reviews for quality** after implementation
## The 7-Phase Workflow
### Phase 1: Discovery
**Goal**: Understand what needs to be built
- Clarifies unclear feature requests
- Identifies problem, constraints, and requirements
- Summarizes understanding and confirms with user
**Example**:
```
User: /feature-dev Add caching
Agent: Let me understand what you need...
- What should be cached? (API responses, computed values, etc.)
…Read the whole file at its exact version.
How to install
mdr add secondsky/claude-skills/feature-dev@sha256:605b5c9e7765cdfcThe line at the top of this page pins the label v1.0.0, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_d3o4xjh7td7olguo)
4 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 3 versions of this file, between Dec 24, 2025 and Apr 29, 2026, about one every 63 days.
| version | committed | commit | size | audit | |
|---|---|---|---|---|---|
| v1.0.0 latest | 2026-04-29 | 5f7b93b | 9,715 B | A | view · diff |
| v1.0.0 | 2026-04-26 | 852a9f7 | 9,671 B | A | view · diff |
| v1.0.0 | 2025-12-24 | ba827ce | 9,664 B | A | view |
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (9715 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
secondsky/claude-skills · 247 stars · license MIT · pushed 2026-10-31 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_d3o4xjh7td7olguo GET https://markdownregistry.com/api/v1/resolve?ref=secondsky/claude-skills/feature-dev GET https://markdownregistry.com/api/v1/blob/605b5c9e7765cdfc3ed0adbb34f16b307d860b2c6a9ca8cbfc5deacef042ab3d
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.
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