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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mardab96 Skill Review Objection Miner EcommerceMines product reviews, competitor reviews, support objections, and customer comments to extract buying triggers, objections, proof points, customer language, product improvement themes, and PDP or ad angle ideas. Use when writing or rewriting a product page, preparing ad angles, or trying to understand in the customer's own words why people hesitate before buying.
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mardab96 Skill Checkout Friction Finder EcommerceAudits e-commerce cart and checkout flows from screenshots, funnel exports, policies, and support notes to find likely friction points. Use when cart abandonment is high, checkout conversion is weak, customers complain about checkout, or the user wants a pre-scale checkout review.
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mardab96 Skill Contribution Margin Check EcommerceTurns COGS, fee, shipping, refund, and ad spend exports into per-SKU contribution margin so the store can see which products actually make money after all variable costs. Use when ROAS looks fine but profit does not, before scaling spend on a product, or when the owner asks which SKUs are worth promoting.
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mardab96 Skill Paid Traffic Waste Triage EcommerceReviews paid traffic exports and store-side data to identify whether performance issues come from ads, product pages, offers, feed quality, tracking, margins, or inventory. Use when Meta Ads, Google Ads, TikTok Ads, or other paid traffic gets expensive or stops converting.
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mardab96 Skill Shipping Economics Review EcommerceReviews the gap between what a store charges for shipping and what shipping actually costs, including free-shipping thresholds, zone pricing, packaging, oversize surcharges, and delivery promises. Use when fulfilment cost is rising, the free-shipping threshold has never been recalculated, or delivery complaints are growing.
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mardab96 Skill Product Page Conversion Review EcommerceReviews e-commerce product pages from URLs, screenshots, reviews, product facts, and competitor references to find clarity, trust, proof, objection, and buying-friction issues. Use when product page conversion is weak or before sending more traffic to a product.
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mardab96 Skill Chargeback Fraud Pattern Review EcommerceReviews chargebacks, disputes, and fraud declines to separate genuine fraud from service failures and friendly fraud, and to find the store-side causes behind them. Use when dispute rates are rising, a payment provider has raised a warning, or legitimate orders are being declined.
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mardab96 Skill Onsite Search Merchandising Review EcommerceTurns internal site search queries, zero-result searches, and collection performance into merchandising, naming, and assortment decisions. Use when visitors search but do not buy, when collection pages convert poorly, or when the owner wants demand signal from their own traffic instead of keyword tools. Requires site search logging to be switched on; without a query export there is nothing to analyse, and turning logging on is the first recommendation instead.
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orcasecurity Skill Orca Exposure MapExternal attack surface mapping — internet-facing assets ranked by risk, exposed ports/services, and attacker's-eye view of the environment. Use when user asks about attack surface, exposure, or external view (e.g., "exposure map", "attack surface", "what's exposed", "internet-facing", "external view").
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orcasecurity Skill Orca Config OriginTraces any Orca alert back to who deployed it, what tool was used, what introduced the issue, and a full timeline of events. Use when user asks about origin, deployment, or ownership of an alert (e.g., "who created this", "where did this come from", "trace back orca-3380725", "who deployed", "what tool was used").
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orcasecurity Skill Orca Compliance GapDeep-dive compliance gap analysis for any framework — failing controls ranked by impact, quick wins, account breakdown, and remediation plan. Use when user asks about compliance gaps, failures, or status (e.g., "compliance gaps", "PCI DSS status", "where are we failing", "SOC 2 compliance", "quick wins").
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orcasecurity Skill Orca Impact AnalysisAnalyzes the full impact of fixing an Orca alert — what closes, what breaks, and what the environment looks like after the fix. Use when user asks about impact, consequences, or blast radius of fixing an alert (e.g., "what's the impact of fixing orca-3380725", "if I fix this what breaks", "what else closes").
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orcasecurity Skill Orca Cve Blast RadiusCVE blast-radius analysis — given a single CVE-ID, find every affected asset across all accounts, rank by real exposure (internet-facing, attack-path participant, crown jewel) instead of static CVSS. Use when user asks about a specific CVE's environmental impact (e.g., "blast radius of CVE-2024-1234", "where are we affected by Log4Shell", "which assets have CVE-2021-44228", "who is exposed to CVE-XXXX").
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renanfranca Bundle Refactor DesignReview completed green implementations for structural design risks and apply behavior-preserving refactors with quiet output. Use after behavior-focused TDD or when a feature is functionally complete and Codex should inspect temporal coupling, hidden mutable state, mixed responsibilities, fragile representations, or architecture leakage before final validation. Do not use to discover new behavior or change public contracts.
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renanfranca Bundle Create Git BranchChoose and create safe, meaningful Git branches for repository-changing work. Use whenever Codex is asked to create, name, rename, suggest, select, or prepare a branch, and before implementation starts from the repository's default branch. Do not use for read-only work that does not need a branch.
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renanfranca Bundle Commit The ChangesInspect repository commit history, infer the established commit message style and language, then stage and create a git commit that matches the repository convention. Use when the user asks to commit changes, asks for a commit message based on existing commits, or wants commits to follow the repository's established pattern.
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renanfranca Bundle Commit Staged ChangeCreate Conventional Commits v1.0.0 messages and execute safe commits for already staged changes. Use when Codex should inspect history and staged diffs, align with repository conventions when they are already conventional, and run git commit safely.
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renanfranca Bundle Switch Codex AccountManually switch Codex Desktop on Windows between two locally configured accounts, or inspect the switcher status. Use only when the user explicitly invokes $switch-codex-account for account-a, account-b, or status.
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renanfranca Bundle Tdd Strict AutonomousDrive strict test-driven development in autonomous mode using red-green-refactor without per-cycle user confirmations. Use when Codex should preserve TDD rigor for new features, bug fixes, refactors, or collaborative sessions while continuing automatically and pausing only on explicit exception gates.
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renanfranca Bundle Implement Approved PlanExecute a user-approved repository plan through serialized specialist Codex tasks, a guarded local ledger, independent validation, focal mutation testing, structural review, and pull-request/CI handoff. Invoke only when the user explicitly names $implement-approved-plan; do not use to draft plans, merge pull requests, or clean unmerged work.
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renanfranca Bundle Tdd Strict Autonomous QuietDrive strict autonomous TDD with red-green-refactor while deliberately reducing message frequency, not merely message length. Use when tests must lead implementation, Codex should continue automatically, and user-facing output should appear only for essential risks, decisions, blockers, meaningful refactors, checkpoint failures, or the final compact summary.
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kmshdev Bundle Architecture PatternsDeep dive into software architecture for macOS. Covers SOLID principles, design patterns, and modular code organization. Use when designing app architecture or refactoring.
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kmshdev Bundle Appkit Swiftui BridgeExpert guidance for hybrid AppKit-SwiftUI development. Covers NSViewRepresentable, hosting controllers, and state management between frameworks. Use when bridging AppKit and SwiftUI.
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kmshdev Bundle Swiftdata ArchitectureDeep dive into SwiftData design patterns and best practices. Covers schema design, query patterns, repository pattern, and performance optimization. Use when designing data models or improving SwiftData usage.
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aisa-team-openclaw-starter-kit Skill BirdX/Twitter CLI for reading, searching, posting, and engagement via cookies.
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aisa-team-openclaw-starter-kit Skill OpenhueControl Philips Hue lights/scenes via the OpenHue CLI.
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aisa-team-openclaw-starter-kit Skill SongseeGenerate spectrograms and feature-panel visualizations from audio with the songsee CLI.
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aisa-team-openclaw-starter-kit Bundle HimalayaCLI to manage emails via IMAP/SMTP. Use `himalaya` to list, read, write, reply, forward, search, and organize emails from the terminal. Supports multiple accounts and message composition with MML (MIME Meta Language).
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aisa-team-openclaw-starter-kit Skill PeekabooCapture and automate macOS UI with the Peekaboo CLI.
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aisa-team-openclaw-starter-kit Skill Spotify PlayerTerminal Spotify playback/search via spogo (preferred) or spotify_player.
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aisa-team-openclaw-starter-kit Skill Apple RemindersManage Apple Reminders via the `remindctl` CLI on macOS (list, add, edit, complete, delete). Supports lists, date filters, and JSON/plain output.
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hidden-history Skill Save MemoryManually save current session context to ai-memory
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hidden-history Skill Memory StatusCheck ai-memory system status and collection stats
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hidden-history Skill Search MemorySearch ai-memory for relevant stored memories
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hidden-history Skill Search Memory 2Search ai-memory for relevant stored memories
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hidden-history Skill DummyDummy Skill
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 review-objection-miner-ecommerce, checkout-friction-finder-ecommerce, contribution-margin-check-ecommerce. 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.