svenja-dev/safe-git-guard
skills/safe-git-guard/SKILL.md
Prevents destructive Git operations by requiring backup and confirmation. Blocks git reset --hard, git push --force on main, git clean -fd. Requires backup before git checkout, git reset, git rebase. Activate on any destructive git command.
$ install --global
skillsauthnpx skillsauth add svenja-dev/claude-code-skills safe-git-guardInstall 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: May 15, 2026, 4:17 AM20.6s1 file scanned
SKILL.md
- name:
- safe-git-guard
- description:
- Prevents destructive Git operations by requiring backup and confirmation. Blocks git reset --hard, git push --force on main, git clean -fd. Requires backup before git checkout, git reset, git rebase. Activate on any destructive git command.
Safe Git Guard
Skill to prevent destructive Git operations
Trigger
This skill activates automatically on these commands:
git reset --hardgit checkout -- <file>git clean -fdgit rebase(without explicit confirmation)git push --force
Rules
FORBIDDEN (never execute):
git reset --hard- Deletes uncommitted changes irreversiblygit push --forceon main/master - Can destroy remote historygit clean -fd- Deletes untracked files irreversibly
WARNING + BACKUP required:
-
git checkout -- <file>- Overwrites local changes- BEFORE execution: Create backup
git stash push -m "backup-before-checkout-$(date +%s)"
-
git reset HEAD~n- Resets commits- BEFORE execution: Create tag
git tag backup-before-reset-$(date +%s)
-
git rebase- Modifies history- BEFORE execution: Create backup branch
git branch backup-before-rebase-$(date +%s)
Workflow for Destructive Operations
1. STOP - Don't execute immediately
2. BACKUP - Save current state (tag/branch/stash)
3. ASK - "Are you sure? What will be lost?"
4. CONFIRM - Explicit "Yes, I understand the risk"
5. EXECUTE - Only then run the command
Example Dialog
User: "Undo the last 3 commits"
Claude (with this skill):
WARNING: DESTRUCTIVE OPERATION DETECTED
You want to run `git reset HEAD~3`. This would:
- Remove 3 commits from history
- Changes become "unstaged" (--soft) or deleted (--hard)
Creating backup:
> git tag backup-YYYYMMDD-pre-reset
Should I proceed? (Answer with "Yes, proceed with reset")
Protected Branches
Configure in your project's CLAUDE.md:
protected_branches:
- main # Production branch, never force-push
- master # Legacy production branch
- develop # Development branch, PR only
- release/* # Release branches, approval only
Integration with No-Touch Zones
This skill respects No-Touch Zones defined in CLAUDE.md. When changes affect protected files: Additional warning + Impact Analysis.
Configuration
Add to your CLAUDE.md:
### Git Safety Rules
Protected Branches:
- main, develop, release/*
No-Touch Zones (require explicit approval):
- src/auth/**
- src/core/**
- config/production.*
Origin
Originally developed for fabrikIQ - AI-powered manufacturing data analysis.
License
MIT - Free to use and modify
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