git-platform

Apps & Automation

Detects git forge (GitHub/GitLab/Bitbucket) and maps CLI commands cross-platform. Use when writing skills that must run on any git hosting provider.

QUICK START

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Source SKILL.md: https://github.com/athola/claude-night-market/blob/HEAD/plugins/leyline/skills/git-platform/SKILL.md

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Overview
When to Use
Platform Detection
Quick Command Reference
Terminology
Integration Pattern
Detailed Resources
Exit Criteria

Git Platform Detection & Command Mapping

Overview

Cross-platform abstraction for git forge operations. Detects whether the current project uses GitHub, GitLab, or Bitbucket, and provides equivalent CLI commands for each platform.

The SessionStart hook (detect-git-platform.sh) automatically injects the detected platform into session context. This skill provides the command reference for translating operations across platforms.

When To Use

Before running gh, glab, or forge API commands
When a skill or command needs to create issues, PRs/MRs, or post comments
When writing CI/CD configuration
Any time forge-specific CLI commands appear in a workflow

When NOT To Use

Local-only git operations (git commit, git branch, etc.)
Projects without a hosted git remote

Platform Detection

Detection is automatic via the SessionStart hook. The session context will contain:

git_platform: github|gitlab|bitbucket, cli: gh|glab, mr_term: pull request|merge request

If you need to re-detect manually:

# Check remote URL
git remote get-url origin 2>/dev/null

# Check file markers
ls -d .github/ .gitlab-ci.yml bitbucket-pipelines.yml 2>/dev/null

# Check CLI availability
command -v gh && echo "GitHub CLI available"
command -v glab && echo "GitLab CLI available"

Quick Command Reference

Operation	GitHub (`gh`)	GitLab (`glab`)
View issue	`gh issue view N --json title,body,labels`	`glab issue view N`
List issues	`gh issue list --json number,title`	`glab issue list`
Create issue	`gh issue create --title "T" --body "B"`	`glab issue create --title "T" --description "B"`
Close issue	`gh issue close N`	`glab issue close N`
Comment on issue	`gh issue comment N --body "msg"`	`glab issue note N --message "msg"`
View PR/MR	`gh pr view N`	`glab mr view N`
Create PR/MR	`gh pr create --title "T" --body "B"`	`glab mr create --title "T" --description "B"`
List PR/MR comments	`gh api repos/O/R/pulls/N/comments`	`glab mr note list N`
Current PR/MR	`gh pr view --json number`	`glab mr view --json iid`
Resolve threads	`gh api graphql`	`glab api graphql`
Repo info	`gh repo view --json owner,name`	`glab repo view`

For Bitbucket: No standard CLI exists. Use REST API (curl) or the web interface. See command-mapping module for API equivalents.

Terminology

Concept	GitHub	GitLab	Bitbucket
Code review unit	Pull Request (PR)	Merge Request (MR)	Pull Request (PR)
CI configuration	`.github/workflows/*.yml`	`.gitlab-ci.yml`	`bitbucket-pipelines.yml`
Default branch	`main`	`main`	`main`
Review comments	PR review comments	MR discussion notes	PR comments

Important: When the platform is GitLab, always say "merge request" (not "pull request") in user-facing output, commit messages, and comments.

Integration Pattern

Skills that perform forge operations should:

Declare dependencies: [leyline:git-platform]
Check the session context for git_platform:
Use the command mapping table above
Fall back gracefully if CLI is unavailable

# Example skill instruction pattern:

## Step N: Create PR/MR

Use the detected platform CLI (check session context for `git_platform`):
- **GitHub**: `gh pr create --title "..." --body "..."`
- **GitLab**: `glab mr create --title "..." --description "..."`
- **Bitbucket**: Create via web interface

Detailed Resources

Full command mapping: See modules/command-mapping.md for complete API equivalents, GraphQL queries, and Bitbucket REST API patterns
Authentication: See Skill(leyline:authentication-patterns) for ensure_auth github|gitlab

Exit Criteria

Platform detected (or explicitly unknown)
Correct CLI tool used for all forge operations
Platform-appropriate terminology in user-facing output