// Generate a CODEBASE.md architecture overview and a Slidev PRESENTATION.md for new team members. Use for unfamiliar projects where someone needs to come up to speed quickly.
System diagnostics via osquery. Use when the user asks about CPU usage, memory consumption, running processes, network connections, system health, or anything resembling "why is my computer slow", "what's hammering my CPU", "what's using memory", "fan is running hot", "what processes are running", "what's on the network".
Update Java code to modern language features — records, switch expressions, pattern matching, virtual threads, sealed classes, text blocks, and current collection idioms. Triggers on Java source files.
Read-only security audit of code for SQL injection, XSS, auth/authz flaws, input validation gaps, sensitive data exposure, and insecure cryptography. Surfaces findings without modifying code.
Generate a Spring REST controller for a named entity with CRUD endpoints, validation, OpenAPI documentation, and integration tests. Invoke as /spring-controller <Entity>.
Generate a Spring Boot service class for a named entity with constructor injection, logging, exception handling, and unit tests. Invoke as /spring-service <Entity>.
Generate comprehensive, professional API documentation following industry best practices
| name | onboard |
| description | Generate a CODEBASE.md architecture overview and a Slidev PRESENTATION.md for new team members. Use for unfamiliar projects where someone needs to come up to speed quickly. |
| context | fork |
| model | opus |
| user-invocable | true |
This skill runs in a forked subagent so the broad discovery work doesn't pollute the parent conversation's context. The parent receives a concise summary; the full analysis lives in the generated files.
Analyze project structure
Write CODEBASE.md
Generate PRESENTATION.md in Slidev format
slides.md if one exists in the repoNote any TODOs you found that look like onboarding-relevant footguns.
Use a professional, practical tone. Skip marketing fluff — new team members need to do work, not be sold on the project.