DevOps & Infra

coderabbitai Bundle

Builds remote MCP (Model Context Protocol) servers on Cloudflare Workers with tools, OAuth authentication, and production deployment. Generates server code, configures auth providers, and deploys to Workers. Use when: user wants to "build MCP server", "create MCP tools", "remote MCP", "deploy MCP", add "OAuth to MCP", or mentions Model Context Protocol on Cloudflare. Also triggers on "MCP authentication" or "MCP deployment". Biases towards retrieval from Cloudflare docs over pre-trained knowledge.

frankxai-agentic-creator-os Bundle

Land and deploy workflow. Merges the PR, waits for CI and deploy, verifies production health via canary checks. Takes over after /ship creates the PR. Use when: "merge", "land", "deploy", "merge and verify", "land it", "ship it to production".

jamie-bitflight Bundle

Create GitHub Releases with AI-analyzed changelogs for every calendar day with commits on origin/main. Use when creating daily release notes, backfilling releases, or generating AI-categorized changelogs per day. Uses collect → bucket → analyze → synthesize → publish pipeline via Haiku subagents. Idempotent — skips up-to-date days, updates releases where new commits were added. Accepts optional --start-date, --end-date, --branch, and --dry-run arguments.

jamie-bitflight Skill

When setting up local LLM inference without cloud APIs. When running GGUF models locally. When needing OpenAI-compatible API from a local model. When building offline/air-gapped AI tools. When troubleshooting local LLM server connections.

jamie-bitflight Skill

When setting up commit message validation for a project. When project has commitlint.config.js or .commitlintrc files. When configuring CI/CD to enforce commit format. When extracting commit rules for LLM prompt generation. When debugging commit message rejection errors.

liqiongyu Bundle

Plan a career transition: push/pull map, target archetypes, option scorecard, pipeline + outreach, skills plan.

jamie-bitflight Bundle

GitLab CI/CD pipeline configuration and GLFM documentation expertise. Use when modifying .gitlab-ci.yml, optimizing pipelines, testing with gitlab-ci-local, writing GitLab README/Wiki content, configuring Docker-in-Docker workflows, or implementing CI Steps composition.

harshahosur81 Skill

Master modern SQL with cloud-native databases, OLTP/OLAP optimization, and advanced query techniques. Expert in performance tuning, data modeling, and hybrid analytical systems. Use PROACTIVELY for database optimization or complex analysis.

harshahosur81 Skill

Design and implement a complete ML pipeline for: $ARGUMENTS

harshahosur81 Skill

Build scalable data pipelines, modern data warehouses, and real-time streaming architectures. Implements Apache Spark, dbt, Airflow, and cloud-native data platforms. Use PROACTIVELY for data pipeline design, analytics infrastructure, or modern data stack implementation.

harshahosur81 Skill

You are a data pipeline architecture expert specializing in scalable, reliable, and cost-effective data pipelines for batch and streaming data processing.

harshahosur81 Skill

Master of defensive Bash scripting for production automation, CI/CD pipelines, and system utilities. Expert in safe, portable, and testable shell scripts.

harshahosur81 Skill

Master Java 21+ with modern features like virtual threads, pattern matching, and Spring Boot 3.x. Expert in the latest Java ecosystem including GraalVM, Project Loom, and cloud-native patterns. Use PROACTIVELY for Java development, microservices architecture, or performance optimization.

harshahosur81 Skill

Expert database administrator specializing in modern cloud databases, automation, and reliability engineering. Masters AWS/Azure/GCP database services, Infrastructure as Code, high availability, disaster recovery, performance optimization, and compliance. Handles multi-cloud strategies, container databases, and cost optimization. Use PROACTIVELY for database architecture, operations, or reliability engineering.

jamie-bitflight Bundle

This skill should be used when the user asks to "add logging to bash script", "colorize output", "implement log levels", "CI/CD sections", "terminal colors in bash", or mentions logging functions, emoji output, collapsible CI sections, or shlocksmith.

jamie-bitflight Skill

Executes SAM Stage 5 — dispatches a single ARTIFACT:TASK to a fresh stateless agent session, runs quality gates, and produces an ARTIFACT:EXECUTION with implementation results and verification output. Use when Stage 4 Task Decomposition is complete and tasks are ready for execution, when re-executing a task after Stage 6 returns NEEDS_WORK, or when dispatching a task to a language-appropriate specialist agent via the development harness pipeline.

jamie-bitflight Skill

Single-verb branch-to-PR quality gate pipeline. Use when the user wants to gate, push, and open a PR for a branch in one command.

harshahosur81 Skill

Build comprehensive ML pipelines, experiment tracking, and model registries with MLflow, Kubeflow, and modern MLOps tools. Implements automated training, deployment, and monitoring across cloud platforms. Use PROACTIVELY for ML infrastructure, experiment management, or pipeline automation.

harshahosur81 Skill

Expert cloud architect specializing in AWS/Azure/GCP multi-cloud infrastructure design, advanced IaC (Terraform/OpenTofu/CDK), FinOps cost optimization, and modern architectural patterns. Masters serverless, microservices, security, compliance, and disaster recovery. Use PROACTIVELY for cloud architecture, cost optimization, migration planning, or multi-cloud strategies.

jackspace Bundle

Builds MCP (Model Context Protocol) servers in Python with FastMCP, covering tool, resource, and prompt definitions, storage backends (memory, disk, Redis, DynamoDB), server lifespans, the 8 built-in middleware types, server composition via import and mount, OAuth Proxy and authentication, OpenAPI integration, client configuration, and FastMCP Cloud deployment. Includes templates for basic servers, storage, middleware, composition, OAuth proxy, API integrations, testing, and production architectures, and prevents 25+ common errors such as storage misconfiguration, lifespan and middleware-order mistakes, circular imports, module-level server issues, async/await confusion, OAuth security holes, and cloud deployment failures. Use when creating or debugging a Python FastMCP server, defining mcp tools, resources, or prompts, wiring fastmcp storage or middleware, mounting sub-servers, setting up MCP OAuth, or deploying to FastMCP Cloud.

jamie-bitflight Skill

One-line definitions of development-harness (dh) plugin terminology — RT-ICA, ARL, SAM, the S1-S7 pipeline stage names, Impact Radius — each with a pointer to its canonical source file. Use when a dh skill, agent, or workflow step references a term without defining it, before guessing what the term means from its observed outputs, or when asked what a dh concept or acronym stands for.

harshahosur81 Skill

Build and deploy the same feature consistently across web, mobile, and desktop platforms using API-first architecture and parallel implementation strategies.

harshahosur81 Skill

You are a cloud cost optimization expert specializing in reducing infrastructure expenses while maintaining performance and reliability. Analyze cloud spending, identify savings opportunities, and imp

harshahosur81 Skill

Implement GitOps workflows with ArgoCD and Flux for automated, declarative Kubernetes deployments with continuous reconciliation. Use when implementing GitOps practices, automating Kubernetes deployments, or setting up declarative infrastructure management.

harshahosur81 Skill

Master AI-powered test automation with modern frameworks, self-healing tests, and comprehensive quality engineering. Build scalable testing strategies with advanced CI/CD integration. Use PROACTIVELY for testing automation or quality assurance.

jackspace Bundle

Complete knowledge domain for Cloudflare D1 - serverless SQLite database on Cloudflare's edge network. Use when: creating D1 databases, writing SQL migrations, configuring D1 bindings, querying D1 from Workers, handling SQLite data, building relational data models, or encountering "D1_ERROR", "statement too long", "too many requests queued", migration failures, or query performance issues. Keywords: d1, d1 database, cloudflare d1, wrangler d1, d1 migrations, d1 bindings, sqlite workers, serverless database, edge database, d1 queries, sql cloudflare, prepared statements, batch queries, d1 api, wrangler migrations, D1_ERROR, D1_EXEC_ERROR, statement too long, database bindings, sqlite cloudflare, sql workers api, d1 indexes, query optimization, d1 schema

harshahosur81 Skill

Optimize cloud costs through resource rightsizing, tagging strategies, reserved instances, and spending analysis. Use when reducing cloud expenses, analyzing infrastructure costs, or implementing cost governance policies.

harshahosur81 Skill

Expert database optimizer specializing in modern performance tuning, query optimization, and scalable architectures. Masters advanced indexing, N+1 resolution, multi-tier caching, partitioning strategies, and cloud database optimization. Handles complex query analysis, migration strategies, and performance monitoring. Use PROACTIVELY for database optimization, performance issues, or scalability challenges.

harshahosur81 Skill

Expert network engineer specializing in modern cloud networking, security architectures, and performance optimization. Masters multi-cloud connectivity, service mesh, zero-trust networking, SSL/TLS, global load balancing, and advanced troubleshooting. Handles CDN optimization, network automation, and compliance. Use PROACTIVELY for network design, connectivity issues, or performance optimization.

jackspace Bundle

Building MCP (Model Context Protocol) servers in TypeScript on Cloudflare Workers with the official @modelcontextprotocol/sdk: registering tools, resources, and prompts, Hono HTTP routing, StreamableHTTPServerTransport setup, authentication (API keys, OAuth, Zero Trust), Cloudflare D1/KV/R2/Vectorize integration, wrangler deployment, and testing. Prevents common failures including export syntax errors, Zod schema validation failures, memory leaks from unclosed transports, CORS misconfiguration, and missing rate limiting. Use when exposing APIs, tools, or data to LLMs as a stateless serverless MCP server on the edge. Not for Python MCP servers (see FastMCP), stateful WebSocket agents (Cloudflare Agents SDK), or local stdio CLI tools.

jackspace Bundle

Cloudflare Images, covering both the Images API for upload and storage and Image Transformations for optimizing any publicly accessible image. Includes account setup and API tokens, multipart uploads, direct creator uploads for end users, named and flexible variants, signed URLs for private images, imagedelivery.net delivery, /cdn-cgi/image/ URL transforms, and cf.image options from a Worker, plus automatic WebP and AVIF conversion for responsive images. Use when adding image upload or storage to a project, resizing or reformatting images via URL or Workers, building an image CDN or responsive image pipeline, managing variants, generating signed URLs, or debugging CORS failures on direct creator uploads and transformation errors such as 5408, 9401, and 9403.

jackspace Bundle

Guide to the Cloudflare Sandbox SDK (@cloudflare/sandbox), which runs code inside isolated Ubuntu Linux containers at the edge, routed by Durable Objects. Covers wrangler container and Durable Object bindings, getSandbox(), exec(), runCode(), gitCheckout(), session management, container lifecycle and cold starts, file handling, and state persistence. Use when executing untrusted or AI-generated code, running Python or Node.js scripts safely, building code interpreters and chat-based coding agents, issuing shell commands in isolation, working with git repositories programmatically, creating ephemeral build or CI/CD environments, processing files with system tools such as ffmpeg or imagemagick, or debugging sandbox container lifecycle, routing, and session persistence problems.

jackspace Bundle

Cloudflare Vectorize, the globally distributed vector database for semantic search, RAG, and AI applications on Workers. Covers index creation with fixed dimensions and distance metric (cosine, euclidean, dot-product), insert/upsert/query/delete/list vector operations, metadata and namespace filtering, topK search, document chunking and batch ingestion pipelines, and embedding generation via Workers AI (@cf/baai/bge-base-en-v1.5) or OpenAI (text- embedding-3-small/large). Use when creating a Vectorize index, wiring a vectorize binding, inserting embeddings, building a RAG or semantic search pipeline, running wrangler vectorize commands, or debugging metadata index timing errors, dimension mismatches, filter syntax problems, or insert vs upsert confusion.

jackspace Bundle

Builds and deploys remote Model Context Protocol (MCP) servers on Cloudflare Workers in TypeScript with @modelcontextprotocol/sdk: McpAgent class patterns for tools, resources, and prompts, all four authentication patterns (token validation, remote OAuth with DCR, OAuth proxy via workers-oauth-provider, and a full OAuth provider), GitHub/Google/Azure OAuth, Durable Objects for per-session state, WebSocket hibernation for cost savings, and dual SSE plus Streamable HTTP transports. Ships templates for basic servers, OAuth proxy, stateful Durable Object servers, and wrangler.jsonc configs, and prevents 15+ errors including McpAgent export mistakes, OAuth redirect URI mismatches, WebSocket state loss, Durable Objects binding errors, and CORS misconfiguration. Use when creating, authenticating, debugging, or deploying an MCP server on Cloudflare Workers.

jackspace Bundle

Reference for Cloudflare Workers AI, running AI models on serverless GPUs through the env.AI.run() binding. Covers the AI binding in wrangler.jsonc, model selection (@cf/meta/llama, Flux and Stable Diffusion image generation, BGE embeddings, vision models), streaming responses, AI Gateway caching, RAG with Vectorize, Vercel AI SDK integration and OpenAI-compatible endpoints, plus rate limits, neuron pricing and a production checklist. Use when implementing AI inference in a Cloudflare Worker, generating text or images at the edge, configuring Workers AI bindings, adding AI streaming, wiring up AI Gateway, building embeddings or RAG on Workers, or debugging AI_ERROR, rate limit errors, model not found, model unavailable, token limit exceeded, neurons exceeded, quota exceeded or streaming failures.

harshahosur81 Skill

Build GitLab CI/CD pipelines with multi-stage workflows, caching, and distributed runners for scalable automation. Use when implementing GitLab CI/CD, optimizing pipeline performance, or setting up automated testing and deployment.