From 37d7601ab64e0dd22ca3e579c3b8332d32c41b9a Mon Sep 17 00:00:00 2001
From: skal <pascal.massimino@gmail.com>
Date: Wed, 18 Feb 2026 17:28:38 +0100
Subject: feat(mq_editor): add new partial, undo/redo

- '+ Partial' button (N key): insert 440Hz/max-amp partial at front
- Undo/Redo buttons (Ctrl+Z/Y): JSON snapshot stack, 50 levels
- Hooks in delete, mute, curve edits, amp drag, freq drag

handoff(Gemini): undo/redo + new-partial added to mq_editor

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 tools/mq_editor/index.html | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'tools/mq_editor/index.html')

diff --git a/tools/mq_editor/index.html b/tools/mq_editor/index.html
index 4737d67..4292a5f 100644
--- a/tools/mq_editor/index.html
+++ b/tools/mq_editor/index.html
@@ -284,6 +284,9 @@
     <button id="autoSpreadAllBtn" disabled>Auto Spread All</button>
     <button id="playBtn" disabled>▶ Play</button>
     <button id="stopBtn" disabled>■ Stop</button>
+    <button id="newPartialBtn" disabled>+ Partial</button>
+    <button id="undoBtn" disabled>↩ Undo</button>
+    <button id="redoBtn" disabled>↪ Redo</button>
 
     <div class="params">
       <div class="param-group">
-- 
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