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.
-
gmmh1 Skill Meta Ads Creative StrategyDevelop Meta ad creative concepts and formats — feed, Stories, Reels, carousel, collection — and creative angles/hooks. Triggers on 'Meta creative strategy', 'what creative angles should I test', 'carousel ad concept', or 'creative brief for Facebook/Instagram'. Strategic/format layer — for video-specific hook mechanics see meta-ads-video-reels, for copy see meta-ads-copywriting.
-
gmmh1 Skill Paid Media Client ServicesPackage multi-channel paid media management into a sellable agency service — cross-platform proposals, pricing, and onboarding. Triggers on 'how do I sell full-service paid media management', 'price a multi-channel ad retainer', 'write a proposal covering Google and Meta and TikTok', or 'build my agency's service packages'. Cross-platform business layer above each platform's own -client-services skill.
-
gmmh1 Skill Tiktok Ads Client ServicesPackage TikTok Ads expertise into a sellable service — proposals, pricing/retainer structuring, client onboarding, scope of work. Triggers on 'how do I sell TikTok Ads management', 'price my TikTok Ads service', 'write a proposal for a TikTok Ads client', or 'onboard a new TikTok Ads client'. Business/agency-operations layer, not ad execution.
-
gmmh1 Skill Creative Fatigue ManagementDetect creative fatigue signals and plan refresh cadence across any advertising platform. Triggers on 'my ad performance is declining', 'creative fatigue', 'when should I refresh my ads', or 'frequency is rising and results are dropping'. Platform-agnostic fatigue detection — platform-specific optimization skills apply this with their own metrics and typical fatigue timelines.
-
gmmh1 Skill Linkedin Ads Client ServicesPackage LinkedIn Ads expertise into a sellable B2B service — proposals, pricing/retainer structuring, client onboarding, scope of work. Triggers on 'how do I sell LinkedIn Ads management', 'price my LinkedIn B2B service', 'write a proposal for a LinkedIn Ads client', or 'onboard a LinkedIn Ads client'. Business/agency-operations layer.
-
gmmh1 Skill Paid Media Safety ComplianceReview paid advertising targeting and creative for fairness, bias, and cross-platform regulatory risk. Triggers on 'is my targeting discriminatory', 'advertising fairness review', 'Special Ad Category compliance', or 'regulated-category advertising across platforms'. Cross-platform ethical/legal review layer above each platform's own -compliance skill.
-
gmmh1 Skill Tiktok Ads Creative StrategyDevelop TikTok ad creative concepts — native video hooks, UGC angles, and trend-aware formats. Triggers on 'TikTok creative strategy', 'what hooks should I test on TikTok', 'creative brief for TikTok Ads', or 'why isn't my TikTok ad performing'. Strategic/format layer — for scripting specific videos see tiktok-ads-copywriting-scripts.
-
gmmh1 Skill Tiktok Ads Copywriting ScriptsWrite TikTok ad scripts, captions, and on-screen text — UGC scripts, hook lines, and creator briefs. Triggers on 'write a TikTok ad script', 'UGC script for TikTok', 'TikTok ad caption', or 'creator briefing for TikTok'. Script/text execution — for the broader creative angle decision see tiktok-ads-creative-strategy.
-
cleanexpo Skill Codex LocalWrapper around the Codex CLI bound to a cheap backend (DeepSeek V4 Flash via OpenRouter, or local Gemma 4 via Ollama) for code-specific tasks with diff-based UX.
-
cleanexpo Bundle Business DnaSynthex brand DNA extractor. NEVER produce surface-level brand descriptions ("professional and friendly"), generic persona archetypes ("busy professional aged 25–45"), or tone descriptions that could apply to any brand. ALWAYS extract vocabulary the brand actually uses, describe what the brand explicitly is NOT, and ground the audience in a specific outcome they are seeking. Activate on ANY request to extract brand identity, build a DNA profile, define a brand voice, analyse a website for brand signals, or create a persona profile.
-
cleanexpo Skill Ship Loop PrPush + open PR child loop. Pre-conditions all five inner layers (build, test, sanity, watch, smoke) green AND staged/uncommitted local changes detected. Refuses to push from main branch. On non-fast-forward push rejection, rebases on origin and retries once. Records PR URL into ship-loop-state.json. Use standalone via /loop ship-loop-pr or wired into the master orchestrator.
-
cleanexpo Skill Auth PatternsAuthentication and authorisation pattern guide for SYNTHEX. Documents the four auth layers (Supabase session, JWT token, RBAC permissions, owner bypass), when to use each, and the common mistakes that cause auth drift. Use when creating or modifying any authenticated endpoint or middleware logic.
-
cleanexpo Bundle Heygen AvatarHeyGen avatar-video provider reference for Synthex. Documents the real env-driven HeyGen v2 client and its ElevenLabs voice pairing. NEVER call createAvatarVideo without a consent record. NEVER hard-code HEYGEN_API_KEY (Vercel env only). NEVER silently mock a live call — no key hard-blocks unless allowMockFallback is explicitly set. ALWAYS prefer an ElevenLabs audio_url (lip-sync) over HeyGen text TTS. Activate on ANY request to generate, poll, or debug HeyGen avatar videos, or wire avatar+voice generation.
-
cleanexpo Skill Ship Loop TestJest test suite child loop. Runs `npm test` (uses jest.worktree.cjs per package.json), records pass/fail counts and failing suite paths into ship-loop-state.json. Only fires if last ship-loop-build was green. Applies one recovery recipe (jest config / mock generation / worktree cleanup) on failure, retries once, escalates. Use standalone via /loop ship-loop-test or wired into the master orchestrator.
-
cleanexpo Bundle Spec Generator"No implementation without specification" enforcement. Auto-generates specification documents before any feature or project work begins. Two templates: project-phase (10 sections) and feature (8 sections). Specs are written to `.claude/specs/`. Includes detection logic to intercept implementation tasks that lack a spec.
-
cleanexpo Skill Ship Loop BuildBuild + type-check + lint child loop for ship-loop-master. Runs `npm run type-check && npm run lint && npm run build`, records pass/fail per command into ship-loop-state.json, applies one recovery recipe on failure (from ship-loop-shared/recovery-recipes.md), retries once, escalates on second failure. Use standalone via /loop ship-loop-build for debugging or wired into the master orchestrator.
-
cleanexpo Skill Ship Loop MergeMerge to main child loop. Default mode (auto_merge=false) HALTS at "ready for human review" — escalates to ship-loop-escalations.md and lets the master loop continue monitoring CI. Auto-merge mode (auto_merge=true) requires literal --enable-auto-merge flag at master-loop activation; runs `gh pr merge --squash --delete-branch` only when CI is green. Use standalone via /loop ship-loop-merge or wired into the master orchestrator.
-
d-wwei Skill Fsi Wm Cmd ProposalCreate an investment proposal for a prospect — usage: /proposal [prospect name]
-
d-wwei Skill Fsi Ib Cmd One PagerCreate a one-page company strip profile using branded PPT template — usage: /one-pager [company name or ticker]
-
d-wwei Skill Fsi Pe Cmd PortfolioReview portfolio company performance — usage: /portfolio [company name or path to financial package]
-
d-wwei Skill Fsi Wm Cmd RebalanceAnalyze drift and generate rebalancing trades — usage: /rebalance [client name or account]
-
d-wwei Skill Fsi Er Thesis TrackerMaintain and update investment theses for portfolio positions and watchlist names. Track key data points, catalysts, and thesis milestones over time. Use when updating a thesis with new information, reviewing position rationale, or checking if a thesis is still intact. Triggers on "update thesis for [company]", "is my thesis still intact", "thesis check", "add data point to [company]", or "review my positions".
Audited -
d-wwei Skill Fsi Ib Cmd Buyer ListBuild a buyer universe for a sell-side process — usage: /buyer-list [company or sector]
-
d-wwei Skill Fsi Pe Deal ScreeningQuickly screen inbound deal flow — CIMs, teasers, and broker materials — against the fund's investment criteria. Extracts key deal metrics, runs a pass/fail framework, and outputs a one-page screening memo. Use when reviewing new deal flow, triaging inbound materials, or deciding whether to take a first call. Triggers on "screen this deal", "review this CIM", "should we look at this", "triage this teaser", or "deal screening".
Audited -
d-wwei Skill Fsi Wm Financial PlanBuild or update a comprehensive financial plan covering retirement projections, education funding, estate planning, and cash flow analysis. Use for new client onboarding, annual plan reviews, or scenario modeling. Triggers on "financial plan", "retirement plan", "can I retire", "education funding", "estate plan", "cash flow analysis", or "plan update".
Audited -
d-wwei Skill Fsi Pe Cmd Screen DealScreen an inbound deal (CIM or teaser) — usage: /screen-deal [path to CIM/teaser file]
-
d-wwei Skill Fsi Pe Cmd Dd ChecklistGenerate a due diligence checklist — usage: /dd-checklist [company name]
-
d-wwei Skill Fsi Lseg Cmd Macro RatesBuild a macro and rates dashboard with economic indicators, yield curves, inflation, and swap spreads — usage: /macro-rates <country e.g. US> [timeframe e.g. 5Y]
Audited -
d-wwei Skill Fsi Ib Cmd Process LetterDraft a process letter or bid instructions — usage: /process-letter [IOI or final bid]
-
d-wwei Skill Fsi Pe Cmd Unit EconomicsAnalyze unit economics (ARR cohorts, LTV/CAC, retention) — usage: /unit-economics [company name or path to data]
-
d-wwei Skill Fsi Pe Cmd Value CreationBuild a post-acquisition value creation plan — usage: /value-creation [company name]
-
d-wwei Skill Fsi Wm Cmd Financial PlanBuild or update a financial plan — usage: /financial-plan [client name]
-
d-wwei Skill Fsi Wm Investment ProposalCreate professional investment proposals for prospective clients. Covers the firm's approach, proposed allocation, expected outcomes, and fee structure. Use when pitching new clients or presenting a new investment strategy. Triggers on "investment proposal", "prospect presentation", "pitch new client", "proposal for [client]", or "new client presentation".
Audited -
d-wwei Skill Fsi Wm Portfolio RebalanceAnalyze portfolio allocation drift and generate rebalancing trade recommendations across accounts. Considers tax implications, transaction costs, and wash sale rules. Triggers on "rebalance", "portfolio drift", "allocation check", "rebalancing trades", or "my portfolio is out of balance".
Audited -
d-wwei Skill Fsi Wm Tax Loss HarvestingIdentify tax-loss harvesting opportunities across taxable accounts. Finds positions with unrealized losses, suggests replacement securities, and tracks wash sale windows. Triggers on "tax-loss harvesting", "TLH", "harvest losses", "tax losses", "unrealized losses", or "year-end tax planning".
Audited -
d-wwei Skill Fsi Er Cmd Earnings PreviewBuild a pre-earnings preview with scenarios — usage: /earnings-preview [company ticker]
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 meta-ads-creative-strategy, paid-media-client-services, tiktok-ads-client-services. 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.