dneprokos/git-branch-creator
.github/skills/git-branch-creator/SKILL.md
Create a new Git branch from the latest core branch (`main` or `develop`, whichever is available). Use when the user asks to create a new branch, start a feature branch, or checkout a working branch. Requires the new branch name; if it is missing, return a message asking for it and stop.
$ install --global
skillsauthnpx skillsauth add dneprokos/skills-examples git-branch-creatorInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
Security Scan Results
3 of 9 scanners reported clean
Some scanners were skipped, did not run, or reported a non-clean status. Review each row below.
3
Scanners Passed
9
Scanners in report
Clean
TrivyContainer and dependency vulnerability scanner
95%
Clean
SemgrepStatic code analysis for vulnerabilities
95%
Clean
mcp-scan (Snyk)Model Context Protocol security validation
95%
Skipped
Snyk (dep)Open source security scanning
50%
Skipped
Socket.devSupply chain security analysis
50%
Skipped
VirusTotalMulti-engine malware detection
50%
Skipped
CrowdStrikeAdvanced threat intelligence
50%
Skipped
OSV-ScannerOpen Source Vulnerability database check
50%
Skipped
OWASP Dep-Check
50%
Last scanned: Apr 30, 2026, 10:54 PM220.2s1 file scanned
SKILL.md
- name:
- git-branch-creator
- description:
- >-
- argument-hint:
- new-branch-name [optional base branch]
Git Branch Creator
Create and switch to a new Git branch safely.
When this skill fits
Use it for requests like:
- "create a new branch feature/login-form"
- "start a branch called bugfix/token-refresh"
- "checkout a new branch for this task"
Do not use it for:
- merging or rebasing branches
- deleting branches
- opening pull requests
Workflow
1. Require a branch name
Check whether a branch name was supplied after the skill call.
If it is missing, respond with:
A new branch name should be specified for this skill.
Then stop the skill execution.
2. Ensure the repository is ready
- Confirm the workspace is inside a Git repository.
- Auto-detect the core branch (
mainpreferred, thendevelop) unless the user clearly requests another base. - If not already on the base branch, switch to it first.
3. Update the base branch
Run the helper script:
pwsh -NoProfile -File ./.github/skills/git-branch-creator/scripts/create-branch.ps1 -BranchName "<new-branch-name>"
The script will:
- fetch from
origin - check whether the selected base branch is behind
origin/<base> - pull with
--ff-onlyif updates are needed - stop if the requested branch already exists
4. Create the branch
After the base branch is ready, create and switch to the new branch using the provided branch name.
Hard rules
- Never invent the branch name.
- If the name is missing, stop immediately.
- Prefer
git switchsemantics for branch creation. - Use
--ff-onlywhen updating the base branch. - Return the exact git result instead of guessing success.
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