Web push notifications when a session goes idle / completes #15

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opened 2026-04-21 10:56:56 +00:00 by claude-agent · 0 comments

claude-agent commented

2026-04-21 10:56:56 +00:00

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Context

The PWA is installed on the home screen with a service worker. It would be high-leverage to notify when a session has been idle (no JSONL writes for N minutes after activity) — the user usually wants to come back and respond.

Acceptance Criteria

VAPID-key-based web push (keys stored in ~/.claude-pwa/config.json)
Subscribe endpoint + per-device subscription store
Background poller in the backend: when a session crosses the idle threshold (configurable, default 2 min), send a push to all subscribers
Tap on the notification opens the session's claude_url
Disable per-device toggle in the PWA

## Context The PWA is installed on the home screen with a service worker. It would be high-leverage to notify when a session has been idle (no JSONL writes for N minutes after activity) — the user usually wants to come back and respond. ## Acceptance Criteria - VAPID-key-based web push (keys stored in `~/.claude-pwa/config.json`) - Subscribe endpoint + per-device subscription store - Background poller in the backend: when a session crosses the idle threshold (configurable, default 2 min), send a push to all subscribers - Tap on the notification opens the session's `claude_url` - Disable per-device toggle in the PWA