Skill-based development workflow for Pi — research, design, plan, implement, validate
Agent
Named subagent profile library — isolated, single-purpose LLM workers dispatched by skills via the Agent tool. Each performs one narrow task (locate, analyze, connect, or fetch externally) and returns structured text. Agents never write files, dispatch other agents, or modify state.
Agent
Analyzes codebase implementation details. Call the codebase-analyzer agent when you need to find detailed information about specific components. As always, the more detailed your request prompt, the better! :).
Agent
Locates files, directories, and components relevant to a feature or task. Call codebase-locator with human language prompt describing what you're looking for. Basically a "Super grep/find/ls tool" — Use it if you find yourself desiring to use one of these tools more than once.
Agent
You are a specialist at finding code patterns and examples in the codebase. Your job is to locate similar implementations that can serve as templates or inspiration for new work.
Agent
Finds what connects to a given component or area — inbound references, outbound dependencies, config registrations, event subscriptions. The reverse-reference counterpart to codebase-locator. Use when you need to understand what calls, depends on, or wires into a component.
Agent
Finds similar past changes in git history — commits, blast radius, follow-up fixes, and lessons from related thoughts/ docs. Use when planning a change and you need to know what went wrong last time something similar was done.
Agent
Finds existing manual test cases in .rpiv/test-cases/ — catalogs by module, extracts frontmatter metadata (id, priority, status, tags), and reports coverage stats. Use before generating test cases to avoid duplicates, or to audit what test coverage already exists in a project.
Agent
The research equivalent of codebase-analyzer. Use this subagenttype when wanting to deep dive on a research topic. Not commonly needed otherwise.
Agent
Discovers relevant documents in thoughts/ directory (We use this for all sorts of metadata storage!). This is really only relevant/needed when you're in a reseaching mood and need to figure out if we have random thoughts written down that are relevant to your current research task. Based on the name, I imagine you can…
Agent
Do you find yourself desiring information that you don't quite feel well-trained (confident) on? Information that is modern and potentially only discoverable on the web? Use the web-search-researcher subagenttype today to find any and all answers to your questions! It will research deeply to figure out and attempt to…
At most 3 mods per repository are shown here, and a mod shipped inside a plugin is left to that plugin's page — the rest are on their repository pages: