From 3e89d2998588f8e35c524e523ba2ee853f0f6475 Mon Sep 17 00:00:00 2001
From: Maze Winther <mazewinther@gmail.com>
Date: Mon, 20 Apr 2026 11:31:17 +0200
Subject: refactor: restructure files to their domains,  new preview overlay
 system, and dep graph

---
 apps/web/src/transcription/diagnostics.ts | 25 +++++++++++++++++++++++++
 1 file changed, 25 insertions(+)
 create mode 100644 apps/web/src/transcription/diagnostics.ts

(limited to 'apps/web/src/transcription/diagnostics.ts')

diff --git a/apps/web/src/transcription/diagnostics.ts b/apps/web/src/transcription/diagnostics.ts
new file mode 100644
index 00000000..6765d07f
--- /dev/null
+++ b/apps/web/src/transcription/diagnostics.ts
@@ -0,0 +1,25 @@
+import type { DiagnosticsManager } from "@/core/managers/diagnostics-manager";
+import { timelineHasAudio } from "@/media/audio";
+
+export const TRANSCRIPTION_DIAGNOSTICS_SCOPE = "transcription";
+
+export function registerTranscriptionDiagnostics({
+	diagnostics,
+}: {
+	diagnostics: DiagnosticsManager;
+}): void {
+	diagnostics.register({
+		id: "transcription.no_audio",
+		scope: TRANSCRIPTION_DIAGNOSTICS_SCOPE,
+		severity: "caution",
+		message: "No audio detected. Add a clip with audio to the timeline first.",
+		check: (editor) => {
+			const scene = editor.scenes.getActiveSceneOrNull();
+			if (!scene) return false;
+			return !timelineHasAudio({
+				tracks: scene.tracks,
+				mediaAssets: editor.media.getAssets(),
+			});
+		},
+	});
+}
-- 
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