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Add the project's canonical SPDX license header to source files that don't already have one. Use when asked to add a license header to a file or directory of files.
Install with Codex or Claude Copy this prompt, paste it into Codex, Claude, or another assistant, and let it review the skill page and install it for you.
Based on SOC occupation classification
Cut a skillmaker-studio release — version bump PR, v-tag push, release.yml build + npm publish, verification. Use when a maintainer asks to release a new version of skillmaker-studio to GitHub Releases and npm.
Drafts or revises a Skill Bundle's output/SKILL.md from its design.md. Use when handed a bundle's design.md (and optionally prior review revise notes) and asked to produce or update output/SKILL.md.
Researches a skill's topic and writes research/notes.md before design.md or SKILL.md is drafted. Use when handed a bundle's topic (bundle.json name/oneLiner and any existing design.md content) and asked to research it and write research/notes.md.
Decompose a decided plan, spec, issue, or design conversation into dependency-ordered tracer-bullet tickets written as local markdown files. Use when asked to "break this into tickets," "create implementation tickets," or "decompose into work items" — any time a decided scope needs slicing into executable vertical-slice tickets with blocking edges.
Design, evaluate, and ship agent skills with receipts using Skillmaker Studio. Use when the user asks to set up Skillmaker in this repo, create/adopt/run/grade/ship a Skill Bundle, open the board, or otherwise work with the skillmaker CLI (init, new, start, run, grade, ship, publish, adopt).
Drafts or revises a Skill Bundle's output/SKILL.md from its design.md. Use when handed a bundle's design.md (and optionally prior review revise notes) and asked to produce or update output/SKILL.md.
| name | add-license-header |
| description | Add the project's canonical SPDX license header to source files that don't already have one. Use when asked to add a license header to a file or directory of files. |
Identify target files from the user's request -- either a single path or all source files under a given directory.
For each target file, read its first 20 lines and check whether the string
SPDX-License-Identifier is already present.
If the header is already present, skip that file. Never add a second header to a file that already has one.
If no header is present, insert this exact two-line header at line 1 of the file -- above all existing content, including shebangs, comments, or blank lines:
// SPDX-License-Identifier: Apache-2.0
// Copyright (c) 2026 Acme Corp
After processing all files, report which files were changed and which were skipped (already had a header).
SPDX-License-Identifier already appears
in the first 20 lines, the file is considered done -- do not touch it.#!), existing comment, or code. Do not place
it after existing content.