生图模型可选(火山/gpt-image)+ 模特上身图提示词强化 + 多会话等改动

本轮(生图模型选择 + 火山接入): - 工作室新增「生图模型」选择器(模特上身图/平台套图头部 chip + 图片创作底部 Pill), 默认火山 Seedream,可切 gpt-image-2;选择写入 localStorage,下次进页面读回 - 后端 resolve_image_model 解析所选模型;enqueue_standalone_images 接 image_model - worker 按模型能力分流:有 image_edit(gpt-image)走多图编辑;无(火山)走 image_generation(image=参考图);新增 _ratio_to_volcano_size 让火山按比例出图 → 内衣等敏感品类用火山可绕开 gpt-image 的 sexual 内容审核模特上身图提示词: - 穿戴/非穿戴分流、按 index 变化动作场景镜头、负面词尾接、多图参考序号自适应 - _product_reference_urls:商品参考真实上传图优先、排除 AI 生成图、可多张其他(并入此前各会话未提交改动): - 图片创作多会话(ImageConversation + migration 0019)、任务中心按类型过滤 - accounts/projects/assets/team/auth 等零散调整、相关测试 - 测试脚本(tryon_*.py)、测试清单(core/bug/*.xlsx)
2026-06-27 14:00:28 +08:00
parent 0a519ca892
commit ce7eaefe1d
21 changed files with 1279 additions and 158 deletions
@@ -0,0 +1,104 @@
+# Generated by Django 5.1.15 on 2026-06-27 03:14
+
+import django.db.models.deletion
+import uuid
+from django.conf import settings
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ("accounts", "0005_invitation_kind_alter_invitation_team"),
+        ("ai", "0018_default_script_gemini"),
+        ("products", "0002_product_products_pr_team_id_ebc2f5_idx"),
+        ("projects", "0006_migrate_storyboard_to_shots"),
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name="ImageConversation",
+            fields=[
+                (
+                    "id",
+                    models.UUIDField(
+                        default=uuid.uuid4,
+                        editable=False,
+                        primary_key=True,
+                        serialize=False,
+                    ),
+                ),
+                ("created_at", models.DateTimeField(auto_now_add=True)),
+                ("updated_at", models.DateTimeField(auto_now=True)),
+                ("title", models.CharField(default="默认创作", max_length=120)),
+                (
+                    "mode",
+                    models.CharField(
+                        choices=[
+                            ("image", "图片创作"),
+                            ("model", "模特上身图"),
+                            ("cover", "平台套图"),
+                        ],
+                        default="image",
+                        max_length=16,
+                    ),
+                ),
+                ("is_deleted", models.BooleanField(default=False)),
+                ("last_active_at", models.DateTimeField(auto_now_add=True)),
+                (
+                    "created_by",
+                    models.ForeignKey(
+                        blank=True,
+                        null=True,
+                        on_delete=django.db.models.deletion.SET_NULL,
+                        related_name="created_%(class)s_set",
+                        to=settings.AUTH_USER_MODEL,
+                    ),
+                ),
+                (
+                    "product",
+                    models.ForeignKey(
+                        blank=True,
+                        null=True,
+                        on_delete=django.db.models.deletion.SET_NULL,
+                        related_name="image_conversations",
+                        to="products.product",
+                    ),
+                ),
+                (
+                    "team",
+                    models.ForeignKey(
+                        on_delete=django.db.models.deletion.CASCADE,
+                        related_name="%(class)s_set",
+                        to="accounts.team",
+                    ),
+                ),
+            ],
+        ),
+        migrations.AddField(
+            model_name="aitask",
+            name="conversation",
+            field=models.ForeignKey(
+                blank=True,
+                null=True,
+                on_delete=django.db.models.deletion.SET_NULL,
+                related_name="tasks",
+                to="ai.imageconversation",
+            ),
+        ),
+        migrations.AddIndex(
+            model_name="aitask",
+            index=models.Index(
+                fields=["conversation", "created_at"],
+                name="ai_aitask_convers_bbca59_idx",
+            ),
+        ),
+        migrations.AddIndex(
+            model_name="imageconversation",
+            index=models.Index(
+                fields=["team", "mode", "-last_active_at"],
+                name="ai_imagecon_team_id_5dd98e_idx",
+            ),
+        ),
+    ]