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@shreyashp7/pi-notify

v0.1.0

Published

pi extension: desktop notification when the agent finishes (Linux, notify-send + xdotool focus gate)

Readme

pi-notify

pi extension: fire a desktop notification the moment the agent finishes. Built for: ask a question → agent works a while → you switch windows → notify-send toast pops up when it's done.

Linux only. Zero runtime dependencies (notify-send for the toast, xdotool for the focus gate — both optional; the extension degrades to inline-only notification if they are missing).

Install

pi install npm:@shreyashp7/pi-notify

How it works

  • Hooks agent_settled — fires only when the agent is truly idle (no pending retries, compaction, or follow-ups).
  • Always posts an inline ctx.ui.notify().
  • In TUI mode also runs notify-send "<title>" "<body>".
  • Optional focus gate: if the focused X11 window's PID is an ancestor of pi, the terminal has focus and the toast is skipped (default on).
  • Toast body defaults to the last user prompt (truncated) + "— done".

Config

Env vars (first) or .pi/extensions/pi-notify/config.json (project file, read only when the project is trusted):

| Key | Env | Default | Meaning | |-----|-----|---------|---------| | enabled | PI_NOTIFY_ENABLED | true | master switch | | onlyWhenFocusLost | PI_NOTIFY_ONLY_FOCUS_LOST | true | skip if terminal focused | | title | PI_NOTIFY_TITLE | pi-notify | toast title | | bodyTemplate | PI_NOTIFY_BODY | auto | body override | | cooldownMs | PI_NOTIFY_COOLDOWN | 1500 | min ms between toasts |

Ceiling

xdotool is X11-only. On Wayland (or if xdotool is missing), the focus check fails open: toasts always fire. That's intentional.