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DevOps

Reference for the 3p / enterprise / inference-gateway deployment of Claude Desktop on Linux, covering managed-settings.json, 3p mode changes, and verification from logs.

Data & AI

End-to-end workflow for Kaggle competitions, from validation to submission, optimized for Codex. Includes rule analysis, modeling, multi-notebook architectures, and score optimization.

Development

Generic instructions for executing an app-related skill.

Development

Generates a comprehensive engineering retrospective from commit history, trends, and quality metrics.

Development

SQL functions for authentication, authorization, versioned configuration, usage tracking, and job queues. Works with any language or driver.

Data & AI

Reads Layer 1 source files and extracts structured entity cards into the knowledge base, with deduplication, conflict logging, and index updates.

Security

Systematically testing web applications for broken access control vulnerabilities including privilege escalation, missing function-level checks, and insecure direct object references.

Communication & Writing

Assists users in navigating Ryan's site, locating relevant sections (jobs, projects, writings, experiments) or specific posts based on their interests. Useful for quickly discovering resources on technical, career, or culture topics.

Testing

A runnable scaffold for a project-authored verification skill that exercises the backend journey API end-to-end over real HTTP, asserting each response and persisted state.

Development

Performs comprehensive code review on pull requests. Analyzes changes for security, logic, performance, and style issues, providing structured feedback with severity levels. Useful for catching bugs and improving code quality before merging.

Productivity

Talk to Greg Isenberg about their expertise. Greg provides authentic advice using their mental models, core beliefs, and real-world examples.

Productivity

Validates a Pro license key against the API and saves to settings.