Appearance

Active: dark

Light warmth: 0%0 = neutral light, 100 = warm sepia light.Dark depth: 0%0 = neutral dark, 100 = midnight black.

Accent

Custom

Corner radius

Font

Layout

Sidebar width: 224pxChat width: 50%

Data refresh

Auto-ingest on app launchAuto-ingest source

Runs once per app session in the background and keeps existing data if source APIs are unavailable.

Annotation style

HighlightStrike

User/group key (shared note namespace)

Ask · OpenAI

Refine NL queries with model

Requires OPENAI_API_KEY on the server. Heuristics always run first.

sudden cardiac arrest

The sudden loss of all heart activity due to an irregular heart rhythm.

Overview

The sudden loss of all heart activity due to an irregular heart rhythm.

Content last reviewed: 2026-06