dyoshikawa/rulesync
skills/rulesync/SKILL.md
Generates and syncs AI rule configuration files (.cursorrules, CLAUDE.md, copilot-instructions.md) across 20+ coding tools from a single source. Use when syncing AI rules, running rulesync commands, importing or generating rule files, or managing shared AI coding configurations.
$ install --global
skillsauthnpx skillsauth add dyoshikawa/rulesync rulesyncInstall 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
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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%
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CrowdStrikeAdvanced threat intelligence
50%
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OSV-ScannerOpen Source Vulnerability database check
50%
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OWASP Dep-Check
50%
Last scanned: Jun 6, 2026, 3:17 AM143.3s20 files scanned
SKILL.md
- name:
- rulesync
- description:
- >-
- targets:
- ["*"]
Rulesync
Rulesync generates and synchronizes AI rule configuration files across 20+ coding tools (Claude Code, Cursor, Copilot, Windsurf, Cline, Gemini CLI, and more) from a single set of unified rule files in .rulesync/.
Quick Start
# Install
npm install -g rulesync
# New project: initialize config, rules, and directory structure
rulesync init
# Import existing AI tool configs into unified format
rulesync import --targets claudecode # From CLAUDE.md
rulesync import --targets cursor # From .cursorrules
rulesync import --targets copilot # From .github/copilot-instructions.md
# Generate tool-specific configs from unified rules
rulesync generate --targets "*" --features "*"
Core Workflow
- Init -
rulesync initcreatesrulesync.jsoncconfig and.rulesync/directory with sample rules - Write rules - Add shared AI rules in
.rulesync/rules/, MCP configs in.rulesync/mcp/, commands in.rulesync/commands/ - Generate -
rulesync generateproduces tool-specific files (CLAUDE.md, .cursorrules, .github/copilot-instructions.md, etc.) - Verify -
rulesync generate --dry-runpreviews changes;--checkvalidates files are up to date (useful in CI)
Key Commands
| Command | Purpose |
| ------------------------------------------------ | ------------------------------------------------ |
| rulesync init | Scaffold project with config and sample rules |
| rulesync generate --targets "*" --features "*" | Generate all tool configs from unified rules |
| rulesync import --targets <tool> | Import existing tool config into unified format |
| rulesync fetch owner/repo --features skills | Fetch rules or skills from a remote repository |
| rulesync install | Install skill sources declared in rulesync.jsonc |
| rulesync generate --check | CI check that generated files are up to date |
| rulesync generate --dry-run | Preview changes without writing files |
Detailed Reference
- Installation, Quick Start
- Why Rulesync?, Configuration, Global Mode, Separate Input Root, Simulated Features, Declarative Sources, Official Skills, Gemini CLI → Antigravity CLI, Dry Run, Case Studies
- Supported Tools, CLI Commands, File Formats, Command Syntax, MCP Server
- Programmatic API
- FAQ
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