stripe-billing-master

Complete Tailwind CSS v4 expertise with 2025 best practices. PROACTIVELY activate for: (1) any Tailwind task, (2) v4 CSS-first config (@theme, @utility, @custom-variant), (3) responsive design and dark mode, (4) performance and JIT, (5) plugins (typography, forms), (6) framework integration (React/Vue/Next/Vite), (7) v3-to-v4 migration, (8) custom utility creation, (9) debugging, (10) production build optimization. Provides: v4.1 features, PostCSS and Vite setup, dark-mode strategies, animation utilities, VS Code/Prettier config.

12 skills · 4 commands · 1 agent

Comprehensive Python 3.13+ expertise covering modern Python, async, types, performance, and cloud deployment. PROACTIVELY activate for: (1) any Python task, (2) 3.13+ features (free-threading, JIT), (3) asyncio and concurrency, (4) type hints with mypy/pyright, (5) package management (uv/pip/poetry), (6) project layout, (7) FastAPI, (8) Pydantic, (9) pytest, (10) Cloudflare Workers/Containers Python, (11) GitHub Actions workflows, (12) profiling, (13) OWASP security, (14) Ruff linting. Provides: production patterns, memory profiling, dataclass vs Pydantic guidance.

13 skills · 2 commands · 1 agent

Expert bash/shell scripting across all platforms with Bash 5.3 and 2025 security-first practices. PROACTIVELY activate for: (1) any bash/shell task, (2) Bash 5.3 features (in-shell substitution, BASH_TRAPSIG), (3) security-first patterns (input validation, HISTFILE), (4) ShellCheck v0.11 validation, (5) CI/CD and container-aware scripting, (6) debugging and profiling. Provides: Bash 5.3 reference, ShellCheck rules, Google Shell Style, POSIX.1-2024 compliance, cross-platform patterns, and cloud/CI helpers.

10 skills · 4 commands · 1 agent

Documentation diagnostic, Markdown style, and ADR expert. Diagnostic-first: refuses to write ADRs for non-decisions and routes the rest to the right home (RFC / Diátaxis / runbook / code comment). Co-drafts ADRs with zero-hallucination discovery, scripted push-back, line-by-line audit of legacy ADRs, and canonical-C4 LikeC4 diagrams. Folder-level audits classify every doc as KEEP / MERGE / REWRITE / DELETE / MOVE / BACKFILL-ADR — the last surfaces past architectural decisions that were never recorded (shipped commits, migrations, retired vendors), retroactively recorded via adr-backfill with a mandatory honesty clause and two-locator evidence. Two-pass Markdown lint over any .md file: canonical syntax (Markdown Guide) plus opinionated style (Google Markdown style guide), per-finding with rule citations.

8 skills · 6 commands · 1 agent

Expert fal.ai generative media platform with 600+ AI models (FLUX.2, GPT-Image 1.5, Veo 3.1, Sora 2, Kling 2.6, Recraft V3), client libraries, and serverless deployment. PROACTIVELY activate for: (1) any fal.ai task, (2) image generation, (3) FLUX Kontext editing, (4) video generation, (5) native audio in video, (6) image-to-video pipelines, (7) real-time WebSocket streaming, (8) queue-based execution, (9) serverless deployment (fal.App), (10) GPU compute (T4-B200), (11) JS/TS and Python integration, (12) storage and volumes, (13) cost optimization. Provides: model catalog, client patterns, webhooks, rate limiting.

10 skills · 4 commands · 1 agent

Core FFmpeg encoding, transcoding, diagnostics, audio, subtitles, analysis, restoration, codec selection, and hardware acceleration. PROACTIVELY activate for FFmpeg command syntax, H.264/H.265/AV1/VVC encoding, NVENC/QSV/VAAPI/Vulkan, loudnorm/audio work, subtitle burn-in/extraction, ffprobe analysis, deinterlacing, denoise, stabilization, and quality troubleshooting.

10 skills · 3 commands · 1 agent

Build, deploy, and operate applications on AWS. Skills to author infrastructure-as-code, use core services, and complete common tasks.

27 skills · 1 MCP server

Independent auditing for AI agents, open source. Claude discovers your setup, confirms the cost, and audits your agent against the one question other tools skip: is it doing the job it's supposed to do, given your business rules and org structure? Test any model (Anthropic, OpenAI, Gemini, Azure, Bedrock, …) graded by self, one independent judge, or a cross-vendor panel; each provider is billed to its own account via a key in your settings, never the command line. Results render as an interactive artifact (with a static-report fallback).

1 skill · hooks

Payment gateway integration with Stripe, PayPal, checkout flow implementation, subscription billing, and PCI compliance

4 skills · 1 agent

Plan, build, and debug Zoom integrations across REST APIs, Meeting SDK, Video SDK, webhooks, bots, and MCP workflows. Search meetings, retrieve recordings, access transcripts, and design AI-powered Zoom experiences.

44 skills · 3 MCP servers

32 engineering skills: architecture, frontend, backend, fullstack, QA, DevOps, security, AI/ML, data engineering, Playwright (9 sub-skills), self-improving agent, Stripe integration, TDD guide, tech stack evaluator, Google Workspace CLI, a11y audit (WCAG 2.2), Azure cloud architect, GCP cloud architect, security pen testing, Snowflake development, adversarial-reviewer, ai-security, cloud-security, incident-response, red-team, threat-detection. v2.8.1 audits senior-fullstack / senior-frontend / senior-backend against karpathy-coder + Matt Pocock — each ships a 7-question forcing-question library, 4 customization profiles (JSON), deterministic decision engine, composition map into POWERFUL specialists, plus cs-fullstack-engineer / cs-frontend-engineer / cs-backend-engineer orchestrator agents (context: fork) + /cs-fullstack-review, /cs-frontend-review, /cs-backend-review, /cs-engineer-grill slash commands.

35 skills · hooks

Essential development subagents for everyday coding tasks - backend, frontend, fullstack, mobile, and API design