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Agent skill

Create Subproject

by r0adkll in r0adkll/Campfire

Generate a new set of modules, i.e. An agent skill from r0adkll/Campfire.

GPL-3.0Auto-check passedMobile

Install Create Subproject

skills CLI
$ npx skills add r0adkll/Campfire --skill create-subproject -a claude-code

Project install by default; add -g for ~/.claude/skills/.

GitHub CLI
$ gh skill install r0adkll/Campfire create-subproject --agent claude-code

Project scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).

Manual copy
$ git clone --depth 1 https://github.com/r0adkll/Campfire.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.claude/skills/create-subproject .claude/skills/create-subproject && rm -rf skills-src

Use ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.

Claude Code skills documentation · loads skills from .claude/skills/

Facts

Skill name
create-subproject
GitHub stars
140
Token cost
~289 tokens
SKILL.md length
127 words
Files
1
Skills in repo
9
Repo updated
First seen
Licence
GPL-3.0

At a glance

Generate a new set of modules, i.e. An agent skill from r0adkll/Campfire.

  • Works in 7 steps: Generate directories per the… → Generate the build.gradle.kts file for… → Generate the src directories for each,… → …
  • Mobile work in your project
  • SKILL.md covers Additional resources and Generate subproject
  • Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md

What it does

Create Subproject is an agent skill from r0adkll/Campfire. Generate a new set of modules, i.e. a Subproject, in a given directory following a prescribed format

Its SKILL.md is about 290 tokens, which your agent loads only when the skill is triggered. It is a single SKILL.md file with no bundled scripts.

It sits in Mobile. It works with Gradle and Kotlin. The repository describes itself as: A KMP Compose app for Audiobookshelf. The licence is GPL-3.0.

When your agent uses it

  • Mobile work in your project

Example prompts

  • “/create-subproject”

Workflow steps

7 steps, taken from the first numbered list in SKILL.md.

  1. Generate directories per the modularization guildlines
  2. Generate the build.gradle.kts file for each module
  3. Generate the src directories for each, all following the same path src/commonMain/kotlin
  4. Generate the package directories in the previous source directory, follow the pattern app/campfire/$0/{{module type}}
  5. Add the new modules to settings.gradle.kts, using a single, separate, include(…) statement
  6. Add the impl module as a dependency in app/common/build.gradle.kts
  7. If ui module was added, also add it to app/common/build.gradle.kts

What it can do on your machine

Read from SKILL.md and the folder at commit 0be82a3. It shows what the files ask for, not the result of running them.

  • Tool permissions

    Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.

    From allowed-tools in the SKILL.md frontmatter.

  • Runs code

    No scripts in the folder and no shell commands in SKILL.md.

    From the folder's file list and the shell code blocks in SKILL.md.

  • Network

    No URLs in SKILL.md.

    From URLs in SKILL.md, links to its own repository left out.

  • Credentials

    Names no API keys, tokens, secrets or passwords.

    From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.

Context cost

Create Subproject loads about 289 tokens when it runs. Until then it costs about 30 tokens; SKILL.md has 127 words of instructions outside code blocks.

Always · name and description, kept in context so the agent knows when to use it
~30
When it runs · the whole SKILL.md, loaded when a task matches
~289

Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.

Safety

Auto-check passed

The automated check found no risky patterns in SKILL.md.

Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.

SKILL.md

The full file from r0adkll/Campfire at commit 0be82a3, republished under its GPL-3.0 licence (© r0adkll). 127 words, ~289 tokens.

Download SKILL.mdSave it as .claude/skills/create-subproject/SKILL.md (or your agent's skills folder).
name
create-subproject
description
Generate a new set of modules, i.e. a Subproject, in a given directory following a prescribed format
argument-hint
[name] [path] [--no-ui]

Additional resources

Generate subproject

Using $1 as the root directory, follow this plan

  1. Generate directories per the modularization guildlines a. If $2 is present, DO NOT generate the ui module and ignore following instructions related to that module
  2. Generate the build.gradle.kts file for each module
  3. Generate the src directories for each, all following the same path src/commonMain/kotlin
  4. Generate the package directories in the previous source directory, follow the pattern app/campfire/$0/{{module type}} a. Add a .gitkeep file as placeholders to make it recognizable by Git
  5. Add the new modules to settings.gradle.kts, using a single, separate, include(…) statement
  6. Add the impl module as a dependency in app/common/build.gradle.kts
  7. If ui module was added, also add it to app/common/build.gradle.kts

© r0adkll, GPL-3.0. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file

Files

Just SKILL.md in .claude/skills/create-subproject of r0adkll/Campfire.

Open the folder on GitHubat commit 0be82a3

Compare with similar skills

Create Subproject next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.

Create Subproject compared with similar skills
SkillStarsUsed inTokensAuto-checkLicenceRepo updated
Create Subproject this skillr0adkll/Campfire140—~289Automated safety check: PassGPL-3.0
Android Developmentdpconde/claude-android-skill336—~1.7kAutomated safety check: PassMIT
Diagnosing Compose StabilityrosuH/EasyWatermark1.9k1 repos~3.3kAutomated safety check: PassApache-2.0
Claude Android NinjaDrjacky/claude-android-ninja124—~5.2kAutomated safety check: PassApache-2.0
Expo Brownfield Integrationmweinbach/agent-coworker1562 repos~900Automated safety check: NotesCustom licence
Wear Compose M3jameshnsears/QuoteUnquote1001 repos~3.2kAutomated safety check: PassApache-2.0

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More from r0adkll/Campfire

All 9 skills in this repo

  • PR Stack

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  • I18n Compose

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  • Iconbutton A11y

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    Enforce the Campfire IconButton accessibility convention — every IconButton (and its derivatives) must be wrapped with IconButtonTooltip and given a localized action label.

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  • Socket Event Listener

    r0adkll/Campfire

    Enforce the Campfire pattern for feature modules to react to Audiobookshelf socket events.

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Works with

Categories

Questions about Create Subproject

What does Create Subproject do?

Generate a new set of modules, i.e. An agent skill from r0adkll/Campfire. Create Subproject is an agent skill from r0adkll/Campfire.e.

When should I use Create Subproject?

Create Subproject fits situations like: mobile work in your project.

How do I install Create Subproject in Claude Code?

Run `npx skills add r0adkll/Campfire --skill create-subproject -a claude-code`. Or copy the skill folder (.claude/skills/create-subproject in r0adkll/Campfire) into .claude/skills/create-subproject in your project. Claude Code loads it when a task matches its description.

How do I install Create Subproject in Codex?

Run `npx skills add r0adkll/Campfire --skill create-subproject -a codex`. Or copy the skill folder (.claude/skills/create-subproject in r0adkll/Campfire) into .agents/skills/create-subproject in your project. Codex loads it when a task matches its description.

Can I use Create Subproject in Cursor, Gemini CLI or GitHub Copilot?

Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add r0adkll/Campfire --skill create-subproject -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/create-subproject, .gemini/skills/create-subproject, .github/skills/create-subproject and .opencode/skills/create-subproject in your project.

What does Create Subproject need to run?

SKILL.md names no scripts, command-line tools or credentials: Create Subproject is instructions for the agent only.

Does Create Subproject access the network?

SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.

Is Create Subproject safe to install?

Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.

What licence does Create Subproject use?

Create Subproject is published under the GPL-3.0 licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.

How many tokens does Create Subproject use?

About 289 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.

What are the alternatives to Create Subproject?

Skills that share tags, products or a category with Create Subproject: Android Development (dpconde/claude-android-skill, 336 stars), Diagnosing Compose Stability (rosuH/EasyWatermark, 1.9k stars), Claude Android Ninja (Drjacky/claude-android-ninja, 124 stars) and Expo Brownfield Integration (mweinbach/agent-coworker, 156 stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.

Who maintains Create Subproject?

r0adkll (a GitHub user) maintains it in r0adkll/Campfire, which has 140 GitHub stars. The repository holds 9 skills in this directory. The repository was last updated on October 8, 2026.

Source: r0adkll/Campfire on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.