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app-spec-packager

Use this skill when the user wants to turn an application, product, startup idea, SaaS, mobile app, web app, API, AI product, or internal tool into a…

Skill by instructa

IndexedLicense unknown★ 139
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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/instructa-app-spec-packager

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 this skill when the user wants to turn an application, product, startup idea, SaaS, mobile app, web app, API, AI product, or internal tool into a production-ready Markdown specification package for coding agents. Creates PRD/product spec, UX flows, design system brief, technical architecture, ADRs, AI/safety/privacy specs, API/data model, client/backend implementation specs, QA acceptance tests, release readiness, and executable task checklists. Do not use for simple one-off coding tasks unless the user asks for a complete spec, PRD, ADR, project plan for coding agents, or build package.

Use cases: documents, design, frontend, backend

Reviews

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Permissions

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

Tools
No tools found
Secrets
None asked for
Install scripts
None found
Runs as
Python package

Network hosts it talks to 1

  • codeload.github.com · found in install command

Files it touches

  • ~/.claude/skills/app-spec-packager

What's inside

Skill name
app-spec-packager
Description
Use this skill when the user wants to turn an application, product, startup idea, SaaS, mobile app, web app, API, AI product, or internal tool into a production-ready Markdown specification package for coding agents. Creates PRD/product spec, UX flows, design system brief, technical architecture, ADRs, AI/safety/privacy specs, API/data model, client/backend implementation specs, QA acceptance tests, release readiness, and executable task checklists. Do not use for simple one-off coding tasks unless the user asks for a complete spec, PRD, ADR, project plan for coding agents, or build package.
License
unknown
Instructions
128 lines in SKILL.md · view on GitHub

Before installing

  • Ships executable scripts

Files (8)

  • SKILL.md
  • openai.yaml · agents/
  • document-blueprints.md · references/
  • platform-modules.md · references/
  • safety-privacy.md · references/
  • task-taxonomy.md · references/
  • validation-checklist.md · references/
  • create_spec_package.py · scripts/

The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub

More from instructa/agent-skills

Signals

Stars
139
Forks
16
Open issues
0
Last commit (this folder)
Oct 15, 2026 (14 days ago)
Last release
Aug 13, 2026 (2 months ago)

From GitHub (fetched Oct 24, 2026).

Details

License
License unknown
Repository
github.com/instructa/agent-skills
First seen
Oct 24, 2026
Last checked
Oct 24, 2026
Source
GitHubgithub-graphql

More from instructa

Cite this page

app-spec-packager skill. Agent Mart. https://agentmart.dev/skills/instructa-app-spec-packager (last updated 2026-10-24)