pi-project-memory

Resume work in an existing project. Reads the latest handoff (if any), then UML.md, and gives the user a fast on-ramp. Also handles quick catch-ups ("what was I doing?").

Manages the handoffs/ directory — a chronological log of session-ending state snapshots. Write a handoff when finishing a session or completing a unit of work. Read the latest handoff when resuming a project. The next agent reads ONLY the most recent handoff file; older files are the user's version history and must not be read by the agent. Load this skill when asked to hand off, wrap up, or when resuming a project that has a handoffs/ directory.

Comprehensive bootstrap flow for a brand-new project. Begins with a deep-dive architectural conversation, then runs a plan → implement → review chain, and finally writes the initial UML.md. Load this when the user starts pi in an empty or near-empty directory, or when explicitly asked to bootstrap a new project.

Canonical specification for the project's UML.md file. Every project pi works on keeps a single UML.md at the repo root that captures the current architecture as Mermaid diagrams plus a Last Activity log. Load this skill when creating or updating UML.md.