Build Px4 macOS
PX4/PX4-Autopilot
Build PX4 board firmware on macOS in the px4-dev Docker container, including git worktrees, and stage commit-labeled artifacts without flashing hardware.
Start a new task in an isolated Git worktree branched from origin/main so multiple agents can work on the same repo in parallel without conflicts.
Install New Feature
$ npx skills add michaelshimeles/skills --skill new-feature -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install michaelshimeles/skills new-feature --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .claude/skills && cp -r skills-src/new-feature .claude/skills/new-feature && rm -rf skills-srcUse ~/.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/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .claude/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/michaelshimeles/skills/tree/main/new-featureType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add michaelshimeles/skills --skill new-feature -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install michaelshimeles/skills new-feature --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .agents/skills && cp -r skills-src/new-feature .agents/skills/new-feature && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .agents/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add michaelshimeles/skills --skill new-feature -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install michaelshimeles/skills new-feature --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/new-feature .cursor/skills/new-feature && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .cursor/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/michaelshimeles/skills.git --path new-feature--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add michaelshimeles/skills --skill new-feature -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install michaelshimeles/skills new-feature --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/new-feature .gemini/skills/new-feature && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .gemini/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install michaelshimeles/skills new-featureInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add michaelshimeles/skills --skill new-feature -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .github/skills && cp -r skills-src/new-feature .github/skills/new-feature && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .github/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add michaelshimeles/skills --skill new-feature -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install michaelshimeles/skills new-feature --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/michaelshimeles/skills.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/new-feature .opencode/skills/new-feature && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "new-feature" agent skill from https://github.com/michaelshimeles/skills/tree/main/new-feature into .opencode/skills/new-feature/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "new-feature", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
new-feature- GitHub stars
- 1.3k
- Used in
- 1 other repo
- Token cost
- ~699 tokens
- SKILL.md length
- 308 words
- Files
- 1
- Skills in repo
- 4
- Repo updated
- First seen
- Licence
- None found
At a glance
Start a new task in an isolated Git worktree branched from origin/main so multiple agents can work on the same repo in parallel without conflicts.
- Works in 5 steps: Sync: git fetch origin. → Scope check: run gh pr list and skim the… → Name the task: lowercase-with-hyphens… → …
- Tasks that involve Git worktrees
- SKILL.md covers Harness deltas — read first, Steps and Remember
- Calls git and gh
What it does
New Feature is an agent skill from michaelshimeles/skills. Start a new task in an isolated Git worktree branched from origin/main so multiple agents can work on the same repo in parallel without conflicts. Use at the beginning of every new feature, fix, or task — before writing any code.
Its SKILL.md is about 700 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 Development, covering Git worktrees. It works with Git. The repository describes itself as: Agent skills and an AGENTS.md workflow template — isolate in worktrees, build to a service layer, prove with evidence, ship with before/after proof and Greptile review loops. For…
When your agent uses it
- Tasks that involve Git worktrees
Example prompts
- “/new-feature”
Workflow steps
5 steps, taken from the first numbered list in SKILL.md.
- Sync: git fetch origin.
- Scope check: run gh pr list and skim the open PRs' changed files
- Name the task: lowercase-with-hyphens plus a short unique suffix,
- Create the worktree from the repo root
- Enter and verify
What it can do on your machine
Read from SKILL.md and the folder at commit 4b72f46. 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
Shell commands in SKILL.md call:
gitgh
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md. Its commands use git and gh, which can reach the network depending on how they are called.
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
New Feature loads about 699 tokens when it runs. Until then it costs about 60 tokens; SKILL.md has 308 words of instructions outside code blocks.
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
Without a licence we can't republish the file, so here is its outline and opening line. It has 308 words (~699 tokens).
“Every task gets its own worktree and branch, created from the latest origin/main. Never build on main, and never reuse another agent's worktree or branch.”
- name
- new-feature
Files
Just SKILL.md in new-feature of michaelshimeles/skills.
Open the folder on GitHubat commit 4b72f46
Used in 1 other repository
We found 1 copy of this SKILL.md (exact, near-identical or edited) in other folders, from 1 other GitHub owner. This page covers the copy in michaelshimeles/skills, which our catalogue first saw on October 7, 2026.
Compare with similar skills
New Feature 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.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| New Feature this skillmichaelshimeles/skills | 1.3k | 1 repos | ~699 | Automated safety check: Pass | None | |
| Build Px4 macOSPX4/PX4-Autopilot | 13k | — | ~1.1k | Automated safety check: Pass | BSD-3-Clause | |
| Git Worktree IsolationjnMetaCode/superpowers-zh | 8.3k | 1 repos | ~982 | Automated safety check: Pass | MIT | |
| WorktreeAgentsMesh/AgentsMesh | 2.4k | — | ~553 | Automated safety check: Notes | Custom licence | |
| Cursor Composer Task DelegateChachamaru127/claude-code-harness | 3.2k | — | ~4.4k | Automated safety check: Notes | MIT | |
| Git Worktree Setupk8zdev/k8z | 155 | — | ~930 | Automated safety check: Pass | None |
Similar skills
Git Worktree Isolation
jnMetaCode/superpowers-zh
Sets up an isolated workspace before feature work or plan execution, preferring native worktree tools and falling back to git worktree, with instructions in Chinese.
Worktree
AgentsMesh/AgentsMesh
Creates or reuses an isolated AgentsMesh Git worktree from a verified base branch, preserves existing changes, and optionally starts the worktree-scoped development environment.
Cursor Composer Task Delegate
Chachamaru127/claude-code-harness
Hands one implementation task to Cursor Composer in an isolated git worktree, then reviews its diff and cherry-picks the result into the main branch.
Git Worktree Setup
k8zdev/k8z
Automate git worktree creation and copy private files (not tracked in git) to new workdirs.
Mori Agent Bridge
vaayne/mori
Use Mori CLI to enable agent-to-agent communication and coordination across Mori-managed panes.
More from michaelshimeles/skills
Before and After Screenshots
michaelshimeles/skills
Captures before and after screenshots of two URLs or images with the Vercel before-and-after CLI, uploads them and can add a markdown comparison to a pull request.
Evidence-Driven Testing
michaelshimeles/skills
Records an annotated screen recording of the agent testing an app hands-on, then posts the video and a results summary to the PR and tracker issue.
Greploop Apps
michaelshimeles/skills
Loops on a large pull request, merge request or Perforce changelist, fixing Greptile findings until it scores 5/5 with no unresolved comments.
Related
Works with
Categories
Questions about New Feature
What does New Feature do?
Start a new task in an isolated Git worktree branched from origin/main so multiple agents can work on the same repo in parallel without conflicts. New Feature is an agent skill from michaelshimeles/skills. Start a new task in an isolated Git worktree branched from origin/main so multiple agents can work on the same repo in parallel without conflicts.
When should I use New Feature?
New Feature fits situations like: tasks that involve Git worktrees.
How do I install New Feature in Claude Code?
Run `npx skills add michaelshimeles/skills --skill new-feature -a claude-code`. Or copy the skill folder (new-feature in michaelshimeles/skills) into .claude/skills/new-feature in your project. Claude Code loads it when a task matches its description.
How do I install New Feature in Codex?
Run `npx skills add michaelshimeles/skills --skill new-feature -a codex`. Or copy the skill folder (new-feature in michaelshimeles/skills) into .agents/skills/new-feature in your project. Codex loads it when a task matches its description.
Can I use New Feature 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 michaelshimeles/skills --skill new-feature -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/new-feature, .gemini/skills/new-feature, .github/skills/new-feature and .opencode/skills/new-feature in your project.
What does New Feature need to run?
Going by SKILL.md and its folder, New Feature needs the command-line tools its instructions call (git and gh).
Does New Feature access the network?
SKILL.md contains no URLs. Its commands use git and gh, which can reach the network depending on how they are called. This is read from the text; nothing was executed.
Is New Feature 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 New Feature use?
No licence was found for New Feature or its repository. Without one, default copyright applies: ask the author before reusing or redistributing it.
How many tokens does New Feature use?
About 699 tokens (SKILL.md is roughly 2.8k 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 New Feature?
Skills that share tags, products or a category with New Feature: Build Px4 macOS (PX4/PX4-Autopilot, 13k stars), Git Worktree Isolation (jnMetaCode/superpowers-zh, 8.3k stars), Worktree (AgentsMesh/AgentsMesh, 2.4k stars) and Cursor Composer Task Delegate (Chachamaru127/claude-code-harness, 3.2k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains New Feature?
michaelshimeles (a GitHub user) maintains it in michaelshimeles/skills, which has 1,274 GitHub stars. The repository holds 4 skills in this directory. The repository was last updated on October 4, 2026.
Source: michaelshimeles/skills on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.