M7：形仪与语音——真形锚点、候选定相、声音档案与克隆授权、ASR 接入

- 形仪域 domains/xingyi：form_anchors（稳定辨识特征/年龄表现/许可禁忌/可变范围——生成内容不可静默覆盖锚点）；forms（主仪/化仪/文字形仪，candidate→adopt 定相治理：未定相不进呈现位、主仪唯一、新主仪自动退役旧主仪）；voice_profiles（三来源，授权克隆必填用途与传播范围，revoke-grant 撤回立即生效，assert-usable 合成前置校验拒绝撤回/过期）
- ASR：元炁 SenseVoice /v1/audio/transcriptions 透传（Whisper 兼容 multipart）；YUANQI_BASE_URL 未配置时 503 不降级不伪造——多模态关闭纪律
- 前端形仪工坊（人物详情页）：真形锚点编辑（特征逐行解析）/候选登记定相废弃/声音档案建立与授权撤回；头像呈现位改走定相主仪（forms/primary）；xingyi api 库 + mock + 组件 4 用例
- 退役：旧 avatar 模块（services/endpoints/avatar、avatar_dir 配置、avatar_url 字段、前端直传组件与测试）
- 验收（test_m7_xingyi 三用例）：未定相不成为正式形仪（含主仪唯一与旧主仪 retired 断言）；克隆授权可撤回（缺用途拒/撤回即拒/过期同理/预设不受约束）；关闭全部多模态后文字相伴完整可用（ASR 503 时镜树缘契百工照常——回归）
- 四套件：后端 376、前端 203、BFF 4、神识 5 包全绿（2 个预存环境失败不变）；迁移 008 净库+±1 干净

frontend/src/lib/mock/index.ts

@@ -82,6 +82,116 @@ export function resolveMock(
   // —— 健康检查 ——
   if (m === "GET" && path === "/health") return ok(data.health);
 
+  // —— 形仪：真形锚点 / 形仪候选 / 声音档案 ——
+  {
+    const m1 = path.match(/^\/characters\/([^/]+)\/form-anchor$/);
+    if (m1 && (m === "GET" || m === "PATCH" || m === "PUT")) {
+      return ok({
+        character_id: m1[1],
+        features: { 发色: "月白", 瞳色: "琥珀" },
+        age_presentation: "adult",
+        permissions: { 画风: "水墨" },
+        mutable_scope: { 服装: "可变", 表情: "可变" },
+      });
+    }
+  }
+  {
+    const m2 = path.match(/^\/characters\/([^/]+)\/forms\/primary$/);
+    if (m2 && m === "GET") {
+      return ok({
+        id: "form_mock_001",
+        character_id: m2[1],
+        kind: "primary",
+        status: "adopted",
+        source: "image_gen",
+        description: "月白长衫立绘",
+        media_ref: null,
+        live2d: {},
+        created_at: "2026-08-27T10:00:00Z",
+        adopted_at: "2026-08-27T10:05:00Z",
+      });
+    }
+  }
+  {
+    const m3 = path.match(/^\/characters\/([^/]+)\/forms$/);
+    if (m3 && m === "GET") {
+      return ok([
+        {
+          id: "form_mock_001",
+          character_id: m3[1],
+          kind: "primary",
+          status: "adopted",
+          source: "image_gen",
+          description: "月白长衫立绘",
+          media_ref: null,
+          live2d: {},
+          created_at: "2026-08-27T10:00:00Z",
+          adopted_at: "2026-08-27T10:05:00Z",
+        },
+        {
+          id: "form_mock_002",
+          character_id: m3[1],
+          kind: "costume",
+          status: "candidate",
+          source: "upload",
+          description: "雪夜披氅（候选）",
+          media_ref: null,
+          live2d: {},
+          created_at: "2026-08-27T11:00:00Z",
+          adopted_at: null,
+        },
+      ]);
+    }
+    if (m3 && m === "POST") {
+      return ok({ id: "form_mock_003", status: "candidate" }, 201);
+    }
+  }
+  {
+    const m4 = path.match(
+      /^\/characters\/([^/]+)\/forms\/([^/]+)\/(adopt|discard)$/,
+    );
+    if (m4 && m === "POST") {
+      return ok({
+        id: m4[2],
+        status: m4[3] === "adopt" ? "adopted" : "discarded",
+      });
+    }
+  }
+  {
+    const m5 = path.match(/^\/characters\/([^/]+)\/voices$/);
+    if (m5 && m === "GET") {
+      return ok([
+        {
+          id: "voice_mock_001",
+          character_id: m5[1],
+          source: "synthesis_preset",
+          name: "预设音色 A",
+          params: { timbre: "warm" },
+          grant_purpose: null,
+          grant_expires_at: null,
+          grant_distribution: null,
+          grant_revoked_at: null,
+          is_active: true,
+        },
+      ]);
+    }
+    if (m5 && m === "POST") {
+      return ok({ id: "voice_mock_002", status: "created" }, 201);
+    }
+  }
+  {
+    const m6 = path.match(
+      /^\/characters\/([^/]+)\/voices\/([^/]+)\/revoke-grant$/,
+    );
+    if (m6 && m === "POST") {
+      return ok({
+        voice_id: m6[2],
+        grant_revoked: true,
+        effective: "immediate",
+      });
+    }
+  }
+
   // —— 百工：能力目录 / 授契 / 请命 / 行动账 ——
   if (m === "GET" && path === "/capabilities") {
     return ok([