Skill Claude CodeCodex
Django development: class-based views, ORM optimization, Django REST Framework, Celery async tasks, deployment patterns, and async Django.
Skill Claude CodeCodex
Django development: class-based views, ORM optimization, Django REST Framework, Celery async tasks, deployment patterns, and async Django.
Skill Claude CodeCodex
Docker mastery: multi-stage builds, layer optimization, security scanning, Compose for dev/prod, networking, volumes, and container debugging.
Skill Claude CodeCodex
Technical documentation: docs-as-code workflows, API documentation (OpenAPI, AsyncAPI), architecture decision records, Docusaurus/MkDocs setup, and info architecture.
Skill Claude CodeCodex
Electron desktop apps: main and renderer architecture, IPC contracts, packaging, auto-update, security hardening, and native integration.
Skill Claude CodeCodex
When the user wants to create or optimize an email sequence, drip campaign, automated email flow, or lifecycle email program.
Skill Claude CodeCodex
Tier: POWERFUL Category: Engineering Team Domain: Transactional Email / Communications Infrastructure.
Skill Claude CodeCodex
Tier: POWERFUL Category: Engineering Domain: Security / DevOps / Configuration Management.
Skill Claude CodeCodex
Skill "executive-mentor-board-prep" from johnefemer/skillfish, covering /em:board-prep — board meeting preparation, the reality of board meetings, the preparation framework, phase 1: numbers cold and phase 2: anticipate the hard questions.
Skill Claude CodeCodex
Skill "executive-mentor-challenge" from johnefemer/skillfish, covering /em:challenge — pre-mortem plan analysis, the core idea, when to run a challenge, the challenge framework and step 1: extract core assumptions.
Skill Claude CodeCodex
Skill "executive-mentor-hard-call" from johnefemer/skillfish, covering why these decisions are hard, the framework, step 1: the reversibility test, step 2: the 10/10/10 framework and step 3: the andy grove test.
Skill Claude CodeCodex
Skill "executive-mentor-postmortem" from johnefemer/skillfish, covering /em:postmortem — honest analysis of what went wrong, why most post-mortems fail, the framework, step 1: define the event precisely and step 2: the 5 whys — done properly.
Skill Claude CodeCodex
Skill "executive-mentor-stress-test" from johnefemer/skillfish, covering /em:stress-test — business assumption stress testing, why most assumptions are wrong, the stress-test methodology, step 1: isolate the assumption and step 2: find the counter-evidence.
Skill Claude CodeCodex
Adversarial thinking partner for founders and executives. Stress-tests plans, prepares for brutal board meetings, dissects decisions with no good options, and forces honest post-mortems.
Skill Claude CodeCodex
FastAPI development: Pydantic v2 models, dependency injection, async patterns, background tasks, WebSocket endpoints, OpenAPI customization, and deployment.
Skill Claude CodeCodex
FDA regulatory consultant for medical device companies. Provides 510(k)/PMA/De Novo pathway guidance, QSR (21 CFR 820) compliance, HIPAA assessments, and device cybersecurity.
Skill Claude CodeCodex
Build and incrementally maintain a feature matrix document that maps RFC feature areas, stories, and deliverables from git history and codebase exploration.
Skill Claude CodeCodex
Performs financial ratio analysis, DCF valuation, budget variance analysis, and rolling forecast construction for strategic decision-making.
Skill Claude CodeCodex
Fintech systems: ledgers, payments, idempotency, reconciliation, risk controls, auditability, and regulatory-aware architecture.
Skill Claude CodeCodex
Flutter app engineering: widget architecture, Riverpod/Bloc state, platform channels, performance tuning, testing, and release workflows.
Skill Claude CodeCodex
When the user wants to optimize any form that is NOT signup/registration — including lead capture forms, contact forms, demo request forms, application forms, survey forms, or checkout forms.
Skill Claude CodeCodex
Personal leadership development for founders and first-time CEOs. Covers founder archetype identification, delegation frameworks, energy management, CEO calendar audits, leadership style evolution.
Skill Claude CodeCodex
When the user wants to build a free tool for marketing — lead generation, SEO value, or brand awareness.
Skill Claude CodeCodex
GDPR and German DSGVO compliance automation. Scans codebases for privacy risks, generates DPIA documentation, tracks data subject rights requests.
Skill Claude CodeCodex
Install git hooks that auto-strip AI tool attribution from commits — blocks Co-Authored-By lines AND AI author hijacking.
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: