Coding & Dev Tools
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
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apecloud Skill Kubeblocks Observability RouterPrimary observability entry for KubeBlocks-managed databases. Use this when the user broadly asks for monitoring or observability and you need to choose between integrating with an existing stack, bootstrapping a new stack, or declaring the current readiness level. The legacy kubeblocks-setup-monitoring skill remains only as a compatibility shim.
- apecloud Skill Kubeblocks Minor Version Upgrade
Legacy compatibility shim for engine upgrade workflows. The primary Day-2 entry is kubeblocks-op-upgrade. Keep this skill callable for older references, but do not recommend it as the main path for cold-start agents.
- apecloud Bundle Kubeblocks Reconfigure Parameters
Legacy compatibility shim for parameter reconfiguration. The primary Day-2 entry is kubeblocks-op-reconfigure. Keep this skill callable for older references, but do not recommend it as the main path for cold-start agents.
- apecloud Skill Kubeblocks Observability Existing Stack
Integrate KubeBlocks database metrics into an existing Prometheus / Grafana stack. Use this when the monitoring base already exists and the remaining work is scrape configuration, dashboards, and alerting readiness.
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nodejsmith Bundle Mine Review PrUse when the user says: "review this PR", "review PR <number>", "review someone else's PR", "review the PR for <branch>", "review their branch". Reviews another developer's open PR read-only — dispatches the standard reviewer trio, verifies findings against the current PR head, the real code, the PR description, and existing threads before presenting them, and optionally posts them as PR comment threads. Never edits code.
- nodejsmith Skill Mine Tool Gaps
Use when the user says: "find tool gaps", "session archaeology", or "missing cli features". Mines session history for recurring patterns that should be scripts or CLI tools.
- nodejsmith Skill Mine Visual QA
Use when the user says: "visual QA", "screenshot review", "review the UI visually", "take screenshots and find issues", or "UX review". Screenshots a live app via Playwright, then analysis agents review the captures — first impressions, cross-page consistency, and unstructured design narrative.
- nodejsmith Bundle CLI Clarify
Use when the user says: "fix CLI messages", "improve CLI help text", "CLI error messages", "CLI UX writing", "confusing CLI output". Improve the clarity of CLI tool communication — errors, help text, prompts, and status messages.
- nodejsmith Bundle CLI Distill
Use when the user says: "simplify this CLI", "too many flags", "CLI too complex", "reduce CLI complexity", "streamline CLI". Simplify CLI tools — reduce flags, improve defaults, lower cognitive load per invocation.
- nodejsmith Skill Mine Commit Push
Use when the user says: "commit and push". Commits and pushes changes to the current branch.
- nodejsmith Bundle Mine Write Skill
Use when the user says: "create a skill", "write a skill", "new skill", or wants to author a new SKILL.md. Guided skill creation following Claudefiles conventions.
- nodejsmith Bundle Mine Create Issue
Use when the user says: 'create an issue', 'file an issue', 'open an issue', 'write an issue', 'new issue for this'. Codebase-aware issue creation — investigates the code to produce well-structured issues with acceptance criteria, affected areas, and enough detail for automated triage.
- nodejsmith Skill I Adapt
Use when the user says: "responsive design", "make it mobile-friendly", "adapt for mobile". Make interfaces work across screen sizes with responsive design.
- nodejsmith Skill Mine Mutation Test
Use when the user says: "mutation test", "do my tests actually catch bugs", or wants to verify test quality. Intentionally breaks code to check if tests catch real bugs. No framework needed.
- nodejsmith Bundle CLI Affordances
Use when the user says: "improve CLI discoverability", "CLI help UX", "CLI flag design", "CLI affordances", "CLI command structure". Review CLI tool discoverability — flag design, subcommand structure, help quality, and progressive disclosure.
- nodejsmith Skill I Bolder
Use when the user says: "make it bolder", "more distinctive", "too generic". Make designs more distinctive and visually striking.
- nodejsmith Skill I Harden
Use when the user says: "production hardening", "handle edge cases in UI", "make it resilient", "improve onboarding", "empty states", "first-run experience". Improve interface resilience, error states, onboarding flows, and edge cases.
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agile-v Skill Chief FinanceChief Financial Officer (CFO) orchestrator for financial modeling, fundraising strategy, cash management, financial controls, board reporting, and unit economics governance. Orchestrates business-operations (finance) and venture-strategist (investor relations).
- agile-v Skill C Suite Update
Generates periodic executive briefings (weekly/monthly/quarterly) by aggregating health status, critical alerts, key decisions, and upcoming milestones from all C-Suite domain dashboards into a single narrative update.
- agile-v Skill Release Manager
Manages post-Gate-2 release activities with Agile V rigor. Rollout plans, rollback procedures, sign-off checklists. Use after Human Gate 2 for production deployment.
- agile-v Skill Safety Engineer
Establishes a tailored safety lifecycle from hazards through operational feedback and assurance evidence. Use when a system can create unacceptable harm.
- agile-v Skill Logic Gatekeeper
Validates requirements for ambiguity and physical hardware constraints. Use this after requirements are generated but before code/hardware synthesis begins.
- agile-v Skill Agile V Lifecycle
Multi-cycle iteration management, document versioning, change requests, re-entry points, archival, and impact analysis. Load when starting a new cycle (C2+), processing change requests, or managing cross-cycle traceability.
- agile-v Bundle C Suite Foundation
Core abstractions, protocols, and patterns shared across all C-Suite orchestrator skills. Load this before any C-Suite skill to provide governance primitives, executive gate protocols, and multi-cycle patterns.
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willyu1007 Bundle Handle Backend Async ErrorsHandle async/await and error propagation in backend services with consistent error types, wrappers, and response mapping.
- willyu1007 Bundle Validate Backend Inputs
Validate backend HTTP inputs (params, query, body) with schemas and return consistent 4xx errors for invalid requests.
- willyu1007 Bundle Manage Backend Configuration
Manage backend configuration safely with typed, validated settings and clear separation between defaults and secrets.
- willyu1007 Bundle Build Backend Middleware
Design and implement backend middleware (auth, validation, logging, rate limits, error boundaries) with predictable ordering and behavior.
- willyu1007 Bundle Apply Backend Database Patterns
Apply safe and maintainable backend database patterns (transactions, pagination, soft deletes, query optimization, data consistency).
- nodejsmith Skill I Layout
Use when the user says: "fix the layout", "arrange this", "visual hierarchy", "spacing issues", "crowded UI". Improve layout, spacing, and visual rhythm.
- nodejsmith Skill I Animate
Use when the user says: "add animations", "motion design", "transitions". Add meaningful animations and transitions to interfaces.
- nodejsmith Skill I Clarify
Use when the user says: "improve the copy", "error messages are confusing", "UX writing". Improve UX clarity, reduce confusion, and improve information hierarchy.
- nodejsmith Skill I Delight
Use when the user says: "add delight", "make it more fun", "moments of joy". Add micro-interactions and moments of delight to interfaces.
- nodejsmith Skill I Distill
Use when the user says: "too complex", "simplify this UI", "strip it down". Simplify complex interfaces without losing function.
- nodejsmith Skill I Quieter
Use when the user says: "too busy", "too noisy", "reduce visual clutter". Reduce visual noise and clutter in interfaces.
- nodejsmith Skill I Colorize
Use when the user says: "fix the colors", "color system", "palette needs work". Improve color palettes, contrast, and theming.
Frequently asked questions
What are Coding & Dev Tools agent skills?
Coding agent skills teach AI agents repeatable engineering workflows: reviewing pull requests, writing tests, refactoring safely, and enforcing house style. Install one SKILL.md and your agent applies the same checklist every time, whether you use Claude Code, Cursor, Codex, or another agent.
Which Coding & Dev Tools skills are most installed?
Popular Coding & Dev Tools skills on SkillMD right now include chief-finance, c-suite-update, release-manager. Rankings shift as installs change; sort this page by "Most installs" for the live list.
Do Coding & Dev Tools skills work with Claude Code and Cursor?
Yes. Every skill here ships as a SKILL.md file, an open format that works in Claude Code, Claude.ai, Cursor, Codex, Windsurf, and 60+ other agents. Install one with npx skillmds@latest add <owner>/<name>, or copy the file into your agent's skills directory.