piclaw

PiClaw stuffs the Pi Coding Agent runtime into a Docker container, throws on a streaming web UI, and calls it a day. Multi-provider LLM support, an xterm.js terminal, code editor, document viewers, draw.io, kanban boards, VNC client, and MCP access -- all behind one docker run command. More tools come from a growing catalogue of community add-ons, including the optional Ghostty terminal, Proxmox, Portainer, SSH, and whatever else someone felt like wiring up.

A Bun process embeds the pi agent runtime and manages all agent interactions, settings, etc. All pi extensions and skills work, and the runtime extends the extension contract in such a way that almost everything inside the workspace is, essentially, a plugin. State is managed with pi's JSONL files, but primarily using a SQLite database that tracks all sessions and can store some media for easy retrieval later via FTS.

The web UI receives live updates over SSE. A small set of tools is always active; the agent discovers and activates others through list_tools and activate_tools. This avoids sending every tool definition with each request, while bounded tool output limits context use.

The workspace includes a file tree, pluggable viewers, an xterm.js terminal, a VNC viewer and a vim-capable editor with Obsidian-like Markdown rendering. The optional ghostty-web add-on provides a Ghostty-based terminal. I use VNC to access SBCs and X apps inside the piclaw host. A keychain stores secrets encrypted with AES-GCM.

Nightly memory consolidation synthesises notes from all sessions so later conversations can recover useful context.