feat(editor): Scaffold web spectrogram editor

Initial setup for the spectrogram editor tool.

- Created tools/editor/index.html, script.js, and style.css.

- Added basic structure for WAV loading, visualization, and tool controls.

1 files changed, 11 insertions, 0 deletions

diff --git a/tools/editor/script.js b/tools/editor/script.js
new file mode 100644
index 0000000..9311d6d
--- /dev/null
+++ b/tools/editor/script.js
@@ -0,0 +1,11 @@
+// This is the core JavaScript for the Spectrogram Editor.
+// It handles file loading, visualization, tool interaction, and saving.
+
+// Placeholder for core functionality
+console.log("Spectrogram Editor script loaded.");
+
+// TODO: Implement WAV loading and spectrogram calculation
+// TODO: Implement canvas drawing and event handling for tools
+// TODO: Implement shape generation (strokes, ellipses, noise)
+// TODO: Implement JSON save/load functionality
+// TODO: Implement .spec export functionality