From 17f23e3773f2ec295736d229f2e1e6101bcaf90c Mon Sep 17 00:00:00 2001
From: skal <pascal.massimino@gmail.com>
Date: Thu, 12 Feb 2026 07:45:25 +0100
Subject: remove some artefacts. update docs.

---
 doc/HOWTO.md | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'doc')

diff --git a/doc/HOWTO.md b/doc/HOWTO.md
index 7b0daa0..d02fdb4 100644
--- a/doc/HOWTO.md
+++ b/doc/HOWTO.md
@@ -134,6 +134,7 @@ Processes entire image with sliding window (matches WGSL):
 
 ## Timeline
 
+### Manual Editing
 Edit `workspaces/main/timeline.seq`:
 ```text
 SEQUENCE 0.0 0
@@ -141,6 +142,12 @@ SEQUENCE 0.0 0
 ```
 Rebuild to apply. See `doc/SEQUENCE.md`.
 
+### Visual Editor
+```bash
+open tools/timeline_editor/index.html
+```
+Features: Drag/drop, beat-based editing, audio playback, waveform visualization, snap-to-beat. See `tools/timeline_editor/README.md`.
+
 ---
 
 ## Audio
-- 
cgit v1.2.3