Developer Tools & Repos Agent Skills for Gemini CLI

Initialize game test framework for Unity, Unreal, or Godot.

Write gdUnit4 test code with type-specific assertions, signal testing, and scene runner support.

Validate code compliance with Gemini mod rules (core, modules, features, UI, WebSocket, state)

Creates algorithmic music composition systems using procedural generation, Markov chains, L-systems, and neural approaches for ambient…

Create focused commits and pull requests following repository standards.

Keep git history clean and reviewable with branch naming, branch upkeep, merge conflict handling, and pull request prep.

Fixup commit discipline and incremental verification for complex, long-running tasks where testing is expensive and changes span many…

Stacked (dependent) pull request workflow.

Manages isolated Git worktrees and standardized topic branches across creation, merging, and cleanup lifecycles.

General git workflow assistant covering commit message writing, branching strategy, rebasing vs merging, pushing, PR/MR descriptions, and…

Cleans up merged Git worktrees safely without deleting branches or uncommitted work.

GitHub auth setup: HTTPS tokens, SSH keys, gh CLI login.

Guide first-time or non-expert GitHub users from a local project to a safe, understandable, publicly or privately shared repository.

Run Git and GitHub CLI commands through the host context when sandboxing blocks Keychain authentication, network access, or .git writes.

Publish a local project to GitHub or update an existing GitHub repository with deliberate visibility, scoped commits, appropriate ignore…

Clone/create/fork repos; manage remotes, releases.

Generate git commit messages that strictly follow Conventional Commits (commitlint config-conventional) prefixed with a Gitmoji shortcode…

Build a caller or callee graph for a Go package, function, or method with golang.org/x/tools/go/callgraph, then render a Mermaid diagram.

Use when authoring or reviewing Go command-line applications, especially when deciding command grammar, output contracts, exit codes…

Godot 2D game development skill for tilemaps, pixel-perfect rendering, and 2D physics.

Generate iOS app icons as PNG imagesets for Xcode asset catalogs from SF Symbols (5000+ Apple-native) or Iconify API (275k+ open source…