docs: organize tool pages by modality under /tools/<modality>/

Move all 157 tool pages into image/video/audio/pdf/data subfolders so URLs read /tools/<modality>/<id> (e.g. /tools/image/crop). Nest the image sub-categories under an Image group in the sidebar so the nav reads by modality. Add public/_redirects (301, clean + .html forms) mapping every old flat /tools/<id> URL to its new path so inbound links keep working. Rewrite all internal /tools links. Verified with a clean docs build (no dead links).
2026-08-03 07:46:42 +02:00 · 2026-06-18 14:12:28 +08:00
parent 03c1a5e36f
commit d24e244af4
162 changed files with 874 additions and 554 deletions
@@ -0,0 +1,70 @@
+---
+description: View, edit, or strip audio metadata tags (ID3).
+---
+
+# Audio Metadata
+
+View, edit, or strip audio metadata tags such as title, artist, and album (ID3 and similar tag formats).
+
+## API Endpoint
+
+`POST /api/v1/tools/audio/audio-metadata`
+
+Accepts multipart form data with an audio file and a JSON `settings` field.
+
+## Parameters
+
+| Parameter | Type | Required | Default | Description |
+|-----------|------|----------|---------|-------------|
+| strip | boolean | No | `false` | Remove all existing metadata tags |
+| title | string | No | - | Set the title tag (max 500 characters) |
+| artist | string | No | - | Set the artist tag (max 500 characters) |
+| album | string | No | - | Set the album tag (max 500 characters) |
+
+## Example Request
+
+Edit metadata tags:
+
+```bash
+curl -X POST http://localhost:1349/api/v1/tools/audio/audio-metadata \
+  -H "Authorization: Bearer si_your-api-key" \
+  -F "file=@audio.mp3" \
+  -F 'settings={"title": "My Song", "artist": "Artist Name", "album": "Album Name"}'
+```
+
+Strip all metadata:
+
+```bash
+curl -X POST http://localhost:1349/api/v1/tools/audio/audio-metadata \
+  -H "Authorization: Bearer si_your-api-key" \
+  -F "file=@audio.mp3" \
+  -F 'settings={"strip": true}'
+```
+
+## Example Response
+
+```json
+{
+  "jobId": "a1b2c3d4-e5f6-7890-abcd-ef1234567890",
+  "downloadUrl": "/api/v1/download/a1b2c3d4-e5f6-7890-abcd-ef1234567890/audio.mp3",
+  "originalSize": 4500000,
+  "processedSize": 4480000,
+  "metadata": {
+    "container": "mp3",
+    "durationS": 245.3,
+    "bitrateKbps": 192,
+    "tags": {
+      "title": "My Song",
+      "artist": "Artist Name",
+      "album": "Album Name"
+    }
+  }
+}
+```
+
+## Notes
+
+- The response includes a `metadata` object with container format, duration, bitrate, and current tags.
+- When `strip` is `true`, all tag fields are ignored and every existing tag is removed.
+- Only the tags you provide are updated; unspecified tags remain unchanged.
+- Output format matches the input format.