Git & VCS
Git operations, commit helpers, branch management
go-linting
by cxuu
Recommended Go linters and golangci-lint configuration. Use when setting up linting for a Go project or configuring CI/CD.
Testing Guide
by AsiaOstrich
Testing pyramid and test writing standards for UT/IT/ST/E2E. Supports ISTQB and Industry Pyramid frameworks. Use when: writing tests, discussing test coverage, test strategy, or test naming. Keywords: test, unit, integration, e2e, coverage, mock, ISTQB, SIT, 測試, 單元, 整合, 端對端.
vx-usage
by loonghao
This skill teaches AI coding agents how to use vx - the universal development tool manager. Use this skill whenever the user's project uses vx (has vx.toml or .vx/ directory), or when the user mentions vx, tool version management, or cross-platform development setup. vx transparently manages Node.js, Python, Go, Rust, and 50+ other tools with zero-config.
imessage
by letta-ai
Send and read iMessages/SMS from macOS. Use for texting contacts, scheduling services, or automating message-based workflows. Triggers on queries about texting, messaging, SMS, iMessage, or contacting someone via text.
worktree
by TechDufus
"Git worktree automation for isolated feature development. Triggers on: '/worktree create', '/worktree list', '/worktree remove'. Creates isolated working directories with automatic setup."
SKILL: Azure Kusto Spark Connector — Release Process
by Azure
Keep CHANGELOG.md in sync on both branches
Brainstorming Ideas Into Designs
by bobmatnyc
Interactive idea refinement using Socratic method to develop fully-formed designs
golang-database-patterns
by bobmatnyc
"Go database integration patterns using sqlx, pgx, and migration tools like golang-migrate"
managing-python-releases
by wdm0006
Manages Python library releases including semantic versioning, changelog maintenance (Keep a Changelog format), release automation with GitHub Actions, and deprecation workflows. Use when planning releases, writing changelogs, automating release pipelines, or communicating breaking changes.
setting-up-python-libraries
by wdm0006
Sets up professional Python library projects with modern tooling (pyproject.toml, uv, ruff, pytest, pre-commit, GitHub Actions). Use when creating new Python libraries, modernizing existing projects to pyproject.toml, configuring linting/testing/CI, or setting up Makefiles and pre-commit hooks.
git-commit-validator
by TechDufus
"MUST be used for ANY git workflow that involves committing code. This includes explicit commit requests AND implicit ones like 'ship it', 'wrap it up', or finishing implementation work. Handles staging, message generation, validation, and commit execution with conventional commit format."
knative
by julianobarbosa
Knative serverless platform for Kubernetes. Use when deploying serverless workloads, configuring autoscaling (scale-to-zero), event-driven architectures, traffic management (blue-green, canary), CloudEvents routing, Brokers/Triggers/Sources, or working with Knative Serving/Eventing/Functions. Covers installation, networking (Kourier/Istio/Contour), and troubleshooting.
cairo-security
by keep-starknet-strange
Use when reviewing Cairo contracts for security — common vulnerabilities, audit patterns, production hardening, Cairo-specific pitfalls, L1/L2 bridging safety, session key security, precision/rounding bugs, static analysis tooling. Sourced from 50+ public audits and the Cairo Book.
debug-build
by RHEcosystemAppEng
Diagnose OpenShift build failures including S2I builds, Docker/Podman builds, and BuildConfig issues. Automates multi-step diagnosis: BuildConfig validation, build pod logs, registry authentication, and source repository access. Use this skill when builds fail, hang, or produce unexpected results. Triggers on /debug-build command or phrases like "build failed", "S2I error", "can't pull builder image", "can't push to registry", "build timeout".
srt-to-structured-data
by NanmiCoder
将 SRT 字幕文件转换为结构化 JSON 数据。 触发场景： (1) 需要解析 SRT 字幕文件 (2) 需要将字幕转为 JSON/结构化格式 (3) 需要提取字幕时间码和文本 (4) 视频字幕数据处理和分析 (5) 生成字幕纯文本或统计信息
jujutsu
by knoopx
Manages version control with Jujutsu (jj), including rebasing, conflict resolution, and Git interop. Use when tracking changes, navigating history, squashing/splitting commits, or pushing to Git remotes.
ci-pipeline-synthesizer
by ArabelaTso
Generate GitHub Actions CI/CD pipeline configurations for automated building and testing of library and package projects. Use when creating or updating CI workflows for npm packages, Python packages, Go modules, Rust crates, or other library projects that need automated build and test pipelines. Includes templates for common package ecosystems with best practices for dependency caching, matrix testing, and artifact publishing.
argocd-cli
by julianobarbosa
Complete ArgoCD CLI and REST API skill for GitOps automation. Use when working with ArgoCD for: (1) Managing Applications - create, sync, delete, rollback, get status, wait for health, view logs, (2) ApplicationSets - templated multi-cluster deployments with generators, (3) Projects - RBAC, source/destination restrictions, sync windows, roles, (4) Repositories - add/remove Git repos, Helm charts, OCI registries, credential templates, (5) Clusters - register, rotate credentials, manage multi-cluster, (6) Accounts - generate tokens, manage users, check permissions, (7) Admin operations - export/import, settings validation, RBAC testing, notifications, (8) Troubleshooting - sync issues, health problems, connection errors. Supports both REST API (curl/HTTP) and CLI approaches with bearer token authentication.
subagent
by jxnl
Delegate codebase exploration or scripted actions to a non-interactive Codex exec run (codex exec / codex e). Use when you want a subagent to read lots of code or take actions without human interaction, and you can accept CLI output and optional file changes as the result.
done
by mblode
Captures key decisions, questions, follow-ups, and learnings at end of a coding session. Writes a single markdown file per session. Use when done with a session, wrapping up work, running /done, creating a session summary, saving session context, or ending a coding session.
techdebt
by 0xDarkMatter
"Technical debt detection and remediation. Run at session end to find duplicated code, dead imports, security issues, and complexity hotspots. Triggers: 'find tech debt', 'scan for issues', 'check code quality', 'wrap up session', 'ready to commit', 'before merge', 'code review prep'. Always uses parallel subagents for fast analysis."
nix-profile-manager
by YPares
Expert guidance for agents to manage local Nix profiles for installing tools and dependencies. Covers flakes, profile management, package searching, and registry configuration.
review
by 0xDarkMatter
"Code review with semantic diffs, expert routing, and auto-TaskCreate. Triggers on: code review, review changes, check code, review PR, security audit."
code-stats
by 0xDarkMatter
"Analyze codebase with tokei (fast line counts by language) and difft (semantic AST-aware diffs). Get quick project overview without manual counting. Triggers on: how big is codebase, count lines of code, what languages, show semantic diff, compare files, code statistics."