Image editor: Seedance2.0 refs and audio changes

Adds Seedance 2.0 reference-media constraints and forbids video data URLs; updates docs/decision-log and pitfalls to record the new rules. Introduces typed audio params (type: one-shot|loop, tempo: number|null), generator-specific placeholder styles/avoidance and UI changes for generation panels. Implements related front-end changes (new crop/ raster edit components, many image-editor models, tests and workflow hooks) and server-side contract/handler updates across api-server, shared-contracts, platform-audio, platform-image and vector_engine_audio_generation to support the new submission/asset flow and validations.

src/services/image-editor/editorProjectClient.test.ts

@@ -1,4 +1,4 @@
-import { afterEach, describe, expect, it, vi } from 'vitest';
+import { afterEach, describe, expect, it, vi } from 'vitest';
 
 import {
   createEditorAsset,
@@ -9,8 +9,8 @@ import {
   deleteEditorAssetFolder,
   deleteEditorProject,
   editEditorImage,
-  generateEditorCharacterAnimation,
   generateEditorBackgroundMusic,
+  generateEditorCharacterAnimation,
   generateEditorIconSpritesheet,
   generateEditorImage,
   generateEditorSoundEffect,
@@ -591,11 +591,13 @@ describe('editorProjectClient', () => {
       model: 'gemini-3.1-flash-image-preview',
       provider: 'VectorEngine',
       taskId: 'icon-spritesheet-task-1',
+      priceMudPoints: 12,
     });
 
     const result = await generateEditorIconSpritesheet({
       referenceImageSrc: 'data:image/png;base64,spec',
       iconDescriptions: ['返回按钮', '设置按钮'],
+      priceMudPoints: 12,
     });
 
     expect(result.taskId).toBe('icon-spritesheet-task-1');
@@ -608,6 +610,7 @@ describe('editorProjectClient', () => {
           referenceImageSrc: 'data:image/png;base64,spec',
           iconDescriptions: ['返回按钮', '设置按钮'],
           model: 'gemini-3.1-flash-image-preview',
+          priceMudPoints: 12,
         }),
       }),
       '生成图标素材失败',
@@ -629,6 +632,7 @@ describe('editorProjectClient', () => {
       model: 'gpt-image-2',
       provider: 'VectorEngine',
       taskId: 'icon-spritesheet-task-2',
+      priceMudPoints: 12,
     });
 
     await generateEditorIconSpritesheet({
@@ -637,6 +641,7 @@ describe('editorProjectClient', () => {
       model: 'gpt-image-2',
       aspectRatio: '1:1',
       imageSize: '2K',
+      priceMudPoints: 12,
     });
 
     expect(requestJsonMock).toHaveBeenCalledWith(
@@ -650,6 +655,7 @@ describe('editorProjectClient', () => {
           model: 'gpt-image-2',
           aspectRatio: '1:1',
           imageSize: '2K',
+          priceMudPoints: 12,
         }),
       }),
       '生成图标素材失败',
@@ -842,8 +848,12 @@ describe('editorProjectClient', () => {
       sound: 'off',
       priceMudPoints: 100,
       referenceImageSrcs: ['data:image/png;base64,image'],
-      referenceVideoSrcs: ['data:video/mp4;base64,video'],
-      referenceAudioSrcs: ['data:audio/mpeg;base64,audio'],
+      referenceVideoSrcs: [
+        'generated-character-drafts/editor/seedance-references/video/video.mp4',
+      ],
+      referenceAudioSrcs: [
+        'generated-character-drafts/editor/seedance-references/audio/audio.mp3',
+      ],
     });
 
     expect(requestJsonMock).toHaveBeenCalledWith(
@@ -861,8 +871,12 @@ describe('editorProjectClient', () => {
           sound: 'off',
           priceMudPoints: 100,
           referenceImageSrcs: ['data:image/png;base64,image'],
-          referenceVideoSrcs: ['data:video/mp4;base64,video'],
-          referenceAudioSrcs: ['data:audio/mpeg;base64,audio'],
+          referenceVideoSrcs: [
+            'generated-character-drafts/editor/seedance-references/video/video.mp4',
+          ],
+          referenceAudioSrcs: [
+            'generated-character-drafts/editor/seedance-references/audio/audio.mp3',
+          ],
         }),
       }),
       '生成视频失败',
@@ -887,8 +901,8 @@ describe('editorProjectClient', () => {
 
     const result = await generateEditorSoundEffect({
       sound: '金币掉落叮当声',
-      type: 'ui',
-      tempo: 'fast',
+      type: 'one-shot',
+      tempo: 120,
       priceMudPoints: 10,
     });
 
@@ -900,8 +914,8 @@ describe('editorProjectClient', () => {
         headers: { 'Content-Type': 'application/json' },
         body: JSON.stringify({
           sound: '金币掉落叮当声',
-          type: 'ui',
-          tempo: 'fast',
+          type: 'one-shot',
+          tempo: 120,
           priceMudPoints: 10,
         }),
       }),
@@ -913,6 +927,43 @@ describe('editorProjectClient', () => {
     );
   });
 
+  it('keeps editor sound effect tempo as null when BPM is not selected', async () => {
+    requestJsonMock.mockResolvedValueOnce({
+      audioSrc: '/generated-character-drafts/editor-audios/sfx-null.mp3',
+      width: 420,
+      height: 120,
+      sourceType: 'generated',
+      prompt: '按钮确认短促音',
+      actualPrompt: '按钮确认短促音',
+      model: 'audio1.0',
+      provider: 'VectorEngine',
+      taskId: 'sound-task-null',
+      priceMudPoints: 10,
+      audioKind: 'sound-effect',
+    });
+
+    await generateEditorSoundEffect({
+      sound: '按钮确认短促音',
+      type: 'one-shot',
+      tempo: null,
+      priceMudPoints: 10,
+    });
+
+    expect(requestJsonMock).toHaveBeenCalledWith(
+      '/api/editor/audios/sound-effects/generations',
+      expect.objectContaining({
+        body: JSON.stringify({
+          sound: '按钮确认短促音',
+          type: 'one-shot',
+          tempo: null,
+          priceMudPoints: 10,
+        }),
+      }),
+      '生成游戏音效失败',
+      expect.any(Object),
+    );
+  });
+
   it('generates editor background music through the backend BFF', async () => {
     requestJsonMock.mockResolvedValueOnce({
       audioSrc: '/generated-character-drafts/editor-audios/bgm.mp3',

src/services/image-editor/editorProjectClient.ts

@@ -101,6 +101,7 @@ export type EditorIconSpritesheetGenerationInput = {
   model?: string;
   aspectRatio?: string;
   imageSize?: string;
+  priceMudPoints: number;
 };
 
 export type EditorImageEditInput = {
@@ -141,6 +142,7 @@ export type EditorIconSpritesheetGenerationResult = {
   model: string;
   provider: string;
   taskId: string;
+  priceMudPoints: number;
 };
 
 export type EditorCharacterAnimationResolution = '480p' | '720p';
@@ -227,8 +229,8 @@ export type EditorVideoGenerationResult = {
 
 export type EditorSoundEffectGenerationInput = {
   sound: string;
-  type: 'ui' | 'foley' | 'ambient';
-  tempo: 'slow' | 'medium' | 'fast';
+  type: 'one-shot' | 'loop';
+  tempo: number | null;
   priceMudPoints: number;
 };
 
@@ -558,6 +560,7 @@ export async function generateEditorIconSpritesheet(
       model: input.model?.trim() || EDITOR_IMAGE_MODEL_NANOBANANA2,
       ...(input.aspectRatio ? { aspectRatio: input.aspectRatio } : {}),
       ...(input.imageSize ? { imageSize: input.imageSize } : {}),
+      priceMudPoints: input.priceMudPoints,
     }),
     '生成图标素材失败',
     {