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skill-developer

Use when creating, merging, or editing portable skills, trigger descriptions, progressive-disclosure layouts, or hook-backed skill tooling in this repo.

Skill by leo110047

IndexedMIT
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Install

Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install skill/leo110047-skill-developer

Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.

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About

Use when creating, merging, or editing portable skills, trigger descriptions, progressive-disclosure layouts, or hook-backed skill tooling in this repo. Prefer the host-native `skill-creator` skill when installed for full scaffold, extraction, and reusable-workflow authoring.

Use cases: writing, productivity, agent-building

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Permissions

What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.

Tools
No tools found
Secrets
None asked for
Install scripts
None found

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/skill-developer

What's inside

Skill name
skill-developer
Description
Use when creating, merging, or editing portable skills, trigger descriptions, progressive-disclosure layouts, or hook-backed skill tooling in this repo. Prefer the host-native `skill-creator` skill when installed for full scaffold, extraction, and reusable-workflow authoring.
License
MIT
Instructions
41 lines in SKILL.md · view on GitHub

Agent Skills spec issues

  • allowed-tools: must be a space-separated string
  • files: referenced but missing: scripts/lib/prompt-surface-budget.mjs

Files (1)

  • SKILL.md

SKILL.md (first lines)

# Skill Developer

Shared skill-authoring policy. The host-native `skill-creator` skill, when
installed, owns skill creation and extraction.

## When to Use

- Creating, merging, or editing `skills/global/*/SKILL.md`.
- Changing trigger descriptions or `skill-rules.json`.
- Moving detail into `reference/`, `examples/`, `assets/`, or `scripts/`.
- Adding hook-backed skill suggestions.
- Replacing ad hoc local workflow notes with a reusable skill.

## Workflow Handoff

Use `skill-creator`, when installed, for new skills, scaffolds, workflow
extraction, and larger refactors. Use this skill alone for metadata or trigger
changes, or when `skill-creator` is not installed.

## Gotchas

- A trigger description names its positive and negative boundary; it does not
  activate for every task in the domain.
- `SKILL.md` stays focused; long material moves to references only when
  progressive disclosure helps.
- `SKILL.md` states when to run each bundled script.
- The host selects skills from the `description` field; keyword-suggestion
  prompt hooks are not added.
- Adding, removing, or merging a global skill updates installer profile docs and
  inventory.

## Required Checks

1. Read the target skill's current `SKILL.md` before editing.
2. Confirm the `name` matches the directory.
3. Confirm the `description` names when to use and when to defer.
4. Keep the main file within the `portableSkillBytes` budget in `scripts/lib/prompt-surface-budget.mjs`.
5. Verify referenced files exist.
6. Run `./scripts/check-skills.sh`.

From leo110047/goldband, MIT.

More from leo110047/goldband

Signals

Stars
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Forks
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Open issues
5
Last commit (this folder)
Oct 14, 2026 (14 days ago)

From GitHub (fetched Oct 24, 2026).

Details

License
MIT
First seen
Oct 24, 2026
Last checked
Oct 24, 2026

More from leo110047

Cite this page

skill-developer. Agent Mart. https://agentmart.dev/skills/leo110047-skill-developer (last updated 2026-10-24)