Pathrule, inside your editor.
A full Pathrule client in VS Code, Cursor and Windsurf. The open folder is the workspace and the active file is the path, so the knowledge tree, content editing and agent setup all live where you already work.
A full client, native to your editor.
Knowledge tree
A sidebar of the paths that carry knowledge. It follows the active file to the closest path, with content counts on tree rows and explorer files.
Edit as markdown tabs
Memories, rules and skills open as ordinary markdown tabs. Saving persists, and a concurrent edit surfaces a conflict instead of a silent overwrite.
One-command agent setup
Connect Copilot, Claude Code, Cursor, Codex and Windsurf and inject hooks in one command, with a doctor to verify it. No JSON to edit.
Local or cloud
Start in local mode with no account, the same open source core. Sign in for the team layer, with one identity shared with the CLI.
It installs from the Visual Studio Marketplace and Open VSX, so Cursor and Windsurf can install it too. Local mode needs no account, so you can start the moment it installs.