Backend skills

This skill helps you design and optimize high-performance JIT compilers and interpreters by applying trace-based, microarchitecture-aware techniques.

This skill delivers end-to-end Supabase expertise in PostgreSQL, authentication, RLS, storage, edge functions, and realtime to build scalable apps.

This skill reduces OpenClaw token usage and costs by smart routing, heartbeats, and budget tracking for scalable deployments.

This skill guides you to log in to Yutori by running uvx yutori-mcp login in a separate terminal and saving the API key.

This skill answers codebase questions by analyzing source files and citing exact locations to ground explanations.

This skill helps you implement and debug Shopify theme architecture, Liquid, APIs, and checkout extensions with validated, versioned guidance.

This skill guides you through Plone 6 and Volto full-stack development, from backend APIs to frontend blocks and deployment.

This skill helps you interact with the Ray application by guiding payloads and options for sending data via a coding agent.

This skill extracts current Australian tax rates from official sources using a Jina AI Reader workflow to ensure live accuracy and provenance.

This skill provides best-practice guidance for Gadget full-stack apps, covering modeling, actions, routes, access control, and platform integrations.

This skill helps you design, implement, and debug MCP server tools with a clear service and tool layer, type-safe results, and standardized errors.

This skill analyzes render deployment failures using logs, metrics, and database state to identify root causes and propose fixes.

This skill proactively requests a second opinion on architectural decisions, complex trade-offs, or security reviews to provide multiple perspectives.

This skill helps you build reliable, fault-tolerant Python applications with DBOS durable workflows, including workflows, steps, queues, and external clients.

This skill helps you organize Rails business logic using service objects, command/query patterns, and result objects for cleaner, testable apps.

This skill helps you write safe PostgreSQL migrations that avoid blocking reads and writes by applying vetted, non disruptive patterns.

This skill helps you master Python debugging with pdb and IDE tools, enabling efficient issue resolution, profiling, and robust log-based troubleshooting.

This skill guides migrating Deno projects to Bun by mapping APIs, updating config, and aligning with Bun's runtime and import behavior.

This skill helps you implement reliable API calls, robust parsing, and tests by enforcing layered data handling and explicit error mapping.

This skill guides Epic Stack authentication, sessions, OAuth, 2FA, and passkeys to secure sign-in and account management.

This skill helps you deliver tax reports and compliance alerts via SendGrid with templates, tracking, and secure attachments.