Developer Tools & Repos Agent Skills for Gemini CLI

Choose the right SwiftASB integration shape for a SwiftUI app, AppKit app, command-line tool, helper service, package library, test…

Build autonomous AI agents with Claude Agent SDK.

Build with Claude Messages API using structured outputs (v0.69.0+, Nov 2025) for guaranteed JSON schema validation.

Use when publishing CocoaPods libraries to CocoaPods Trunk.

Implement features using the senior-developer agent

Perform bulk code refactoring operations like renaming variables/functions across files, replacing patterns, and updating API calls.

Transfer code between files with line-based precision.

Brutally honest code review in the style of Linus Torvalds, focusing on data structures, simplicity, and pragmatism.

Execute Codex CLI for code analysis, refactoring, and automated code changes.

Run Codex code review with Claude's independent double-check.

Fully automated review of an entire feature branch using Codex MCP

Use when the user asks to run Codex CLI (codex exec, codex resume) or references OpenAI Codex for code analysis, refactoring, or automated…

This skill should be used when user asks to "commit these changes", "write commit message", "stage and commit", "create a commit", "commit…

Find focused refactor hotspots.

Progressive disclosure architecture for organizing project context as a DAG (directed acyclic graph).

How to create, structure, and publish self-contained Convex components with proper isolation, exports, and dependency management

Comprehensive guide for Firebase Crashlytics, including provisioning and SDK usage.

This skill should be used when the user asks to "design a CLI", "help me design command-line flags", "what flags should my tool have"…

Create and configure git hooks with intelligent project analysis, suggestions, and automated testing

Use when found gap or repetative issue, that produced by you or implemenataion agent.

Use when the user is debugging a bug, tracing an error, or asking why something fails.