kausthubh-coder
54 verified skills
convex-component-authoring
How to create, structure, and publish self-contained Convex components with proper isolation, exports, and dependency management
data-ai
convex-component-authoring
How to create, structure, and publish self-contained Convex components with proper isolation, exports, and dependency management
data-ai
convex-file-storage
Complete file handling including upload flows, serving files via URL, storing generated files from actions, deletion, and accessing file metadata from system tables
data-ai
convex-http-actions
External API integration and webhook handling including HTTP endpoint routing, request/response handling, authentication, CORS configuration, and webhook signature validation
development
convex-migrations
Schema migration strategies for evolving applications including adding new fields, backfilling data, removing deprecated fields, index migrations, and zero-downtime migration patterns
data-ai
convex-schema-validator
Defining and validating database schemas with proper typing, index configuration, optional fields, unions, and migration strategies for schema changes
data-ai
convex-schema-validator
Defining and validating database schemas with proper typing, index configuration, optional fields, unions, and migration strategies for schema changes
data-ai
create-agent
Bootstrap a modular AI agent with OpenRouter SDK, extensible hooks, and optional Ink TUI
development
create-agent
Bootstrap a modular AI agent with OpenRouter SDK, extensible hooks, and optional Ink TUI
development
agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.
tools
llm-analytics-setup
PostHog LLM analytics for all supported providers
data-ai
avoid-feature-creep
Prevent feature creep when building software, apps, and AI-powered products. Use this skill when planning features, reviewing scope, building MVPs, managing backlogs, or when a user says "just one more feature." Helps developers and AI agents stay focused, ship faster, and avoid bloated products.
development
clerk-orgs
Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.
data-ai
clerk-setup
Add Clerk authentication to any project by following the official quickstart guides.
testing
clerk-setup
Add Clerk authentication to any project by following the official quickstart guides.
testing
clerk-webhooks
Clerk webhooks for real-time events and data syncing. Listen for user creation, updates, deletion, and organization events. Build event-driven features like database sync, notifications, integrations.
development
convex-agents
Building AI agents with the Convex Agent component including thread management, tool integration, streaming responses, RAG patterns, and workflow orchestration
tools
convex-agents
Building AI agents with the Convex Agent component including thread management, tool integration, streaming responses, RAG patterns, and workflow orchestration
tools
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
development
avoid-feature-creep
Prevent feature creep when building software, apps, and AI-powered products. Use this skill when planning features, reviewing scope, building MVPs, managing backlogs, or when a user says "just one more feature." Helps developers and AI agents stay focused, ship faster, and avoid bloated products.
development
convex-functions
Writing queries, mutations, actions, and HTTP actions with proper argument validation, error handling, internal functions, and runtime considerations
tools
convex-security-check
Quick security audit checklist covering authentication, function exposure, argument validation, row-level access control, and environment variable handling
testing
spark-scene
Build a Spark Scene as one self-contained HTML file for inline educational micro-interactions.
development
posthog-instrumentation
Implement PostHog product analytics with event tracking, user identification, feature flags, and project-specific dashboards. Triggers when users ask to add tracking, instrument events, add analytics, or implement feature flags.
testing
clerk-custom-ui
Customize Clerk component appearance - themes, layout, colors, fonts, CSS. Use for appearance styling, visual customization, branding.
development
clerk-nextjs-patterns
Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.
tools
clerk-orgs
Clerk Organizations for B2B SaaS - create multi-tenant apps with org switching, role-based access, verified domains, and enterprise SSO. Use for team workspaces, RBAC, org-based routing, member management.
data-ai
clerk
Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows, Next.js patterns, organizations, syncing users, or testing. Automatically routes to the specific skill based on their task.
testing
convex-cron-jobs
Scheduled function patterns for background tasks including interval scheduling, cron expressions, job monitoring, retry strategies, and best practices for long-running tasks
tools
convex-file-storage
Complete file handling including upload flows, serving files via URL, storing generated files from actions, deletion, and accessing file metadata from system tables
data-ai
convex-migrations
Schema migration strategies for evolving applications including adding new fields, backfilling data, removing deprecated fields, index migrations, and zero-downtime migration patterns
data-ai
convex-http-actions
External API integration and webhook handling including HTTP endpoint routing, request/response handling, authentication, CORS configuration, and webhook signature validation
development
convex-security-check
Quick security audit checklist covering authentication, function exposure, argument validation, row-level access control, and environment variable handling
testing
convex-security-audit
Deep security review patterns for authorization logic, data access boundaries, action isolation, rate limiting, and protecting sensitive operations
testing
integration-nextjs-app-router
PostHog integration for Next.js App Router applications
tools
openrouter-typescript-sdk
Complete reference for integrating with 300+ AI models through the OpenRouter TypeScript SDK using the callModel pattern
development
convex
Umbrella skill for all Convex development patterns. Routes to specific skills like convex-functions, convex-realtime, convex-agents, etc.
development
convex
Umbrella skill for all Convex development patterns. Routes to specific skills like convex-functions, convex-realtime, convex-agents, etc.
development
clerk-testing
E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests.
testing
clerk-testing
E2E testing for Clerk apps. Use with Playwright or Cypress for auth flow tests.
testing
clerk-custom-ui
Customize Clerk component appearance - themes, layout, colors, fonts, CSS. Use for appearance styling, visual customization, branding.
development
clerk-nextjs-patterns
Advanced Next.js patterns - middleware, Server Actions, caching with Clerk.
tools
convex-best-practices
Guidelines for building production-ready Convex apps covering function organization, query patterns, validation, TypeScript usage, error handling, and the Zen of Convex design philosophy
development
convex-best-practices
Guidelines for building production-ready Convex apps covering function organization, query patterns, validation, TypeScript usage, error handling, and the Zen of Convex design philosophy
development
clerk-webhooks
Clerk webhooks for real-time events and data syncing. Listen for user creation, updates, deletion, and organization events. Build event-driven features like database sync, notifications, integrations.
development
agent-browser
Browser automation CLI for AI agents. Use when the user needs to interact with websites, including navigating pages, filling forms, clicking buttons, taking screenshots, extracting data, testing web apps, or automating any browser task. Triggers include requests to "open a website", "fill out a form", "click a button", "take a screenshot", "scrape data from a page", "test this web app", "login to a site", "automate browser actions", or any task requiring programmatic web interaction.
tools
frontend-design
Create distinctive, production-grade frontend interfaces with high design quality. Use this skill when the user asks to build web components, pages, artifacts, posters, or applications (examples include websites, landing pages, dashboards, React components, HTML/CSS layouts, or when styling/beautifying any web UI). Generates creative, polished code and UI design that avoids generic AI aesthetics.
development
convex-realtime
Patterns for building reactive apps including subscription management, optimistic updates, cache behavior, and paginated queries with cursor-based loading
development
convex-functions
Writing queries, mutations, actions, and HTTP actions with proper argument validation, error handling, internal functions, and runtime considerations
tools
convex-security-audit
Deep security review patterns for authorization logic, data access boundaries, action isolation, rate limiting, and protecting sensitive operations
testing
convex-realtime
Patterns for building reactive apps including subscription management, optimistic updates, cache behavior, and paginated queries with cursor-based loading
development
convex-cron-jobs
Scheduled function patterns for background tasks including interval scheduling, cron expressions, job monitoring, retry strategies, and best practices for long-running tasks
tools
clerk
Clerk authentication router. Use when user asks about adding authentication, setting up Clerk, custom sign-in flows, Next.js patterns, organizations, syncing users, or testing. Automatically routes to the specific skill based on their task.
testing
openrouter-typescript-sdk
Complete reference for integrating with 300+ AI models through the OpenRouter TypeScript SDK using the callModel pattern
development