oadmin/sub2api
1
0
Fork 0
Code Issues Pull Requests 1 Actions Packages Projects Releases Wiki Activity

feat: replace gemini-3-pro-image with gemini-3.1-flash-image

Browse Source 
- Add migration 060 to update model_mapping for all antigravity accounts
- Remove gemini-3-pro-image and gemini-3-pro-image-preview mappings
- Add gemini-3.1-flash-image and gemini-3.1-flash-image-preview mappings
- Update frontend usage window to show GImage for new model
- Update isImageGenerationModel to support new model
This commit is contained in:
erio
2026-02-27 09:30:44 +08:00
parent 29759721e0
commit a6f9f9f968
10 changed files with 66 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
backend/internal/domain/constants.go
View File

@@ -92,16 +92,18 @@ var DefaultAntigravityModelMapping = map[string]string{
"gemini-3-flash": "gemini-3-flash",
"gemini-3-pro-high": "gemini-3-pro-high",
"gemini-3-pro-low": "gemini-3-pro-low",
"gemini-3-pro-image": "gemini-3-pro-image",
// Gemini 3 preview 映射
"gemini-3-flash-preview": "gemini-3-flash",
"gemini-3-pro-preview": "gemini-3-pro-high",
"gemini-3-pro-image-preview": "gemini-3-pro-image",
// Gemini 3.1 白名单
"gemini-3.1-pro-high": "gemini-3.1-pro-high",
"gemini-3.1-pro-low": "gemini-3.1-pro-low",
// Gemini 3.1 preview 映射
"gemini-3.1-pro-preview": "gemini-3.1-pro-high",
// Gemini 3.1 image 白名单
"gemini-3.1-flash-image": "gemini-3.1-flash-image",
// Gemini 3.1 image preview 映射
"gemini-3.1-flash-image-preview": "gemini-3.1-flash-image",
// 其他官方模型
"gpt-oss-120b-medium": "gpt-oss-120b-medium",
"tab_flash_lite_preview": "tab_flash_lite_preview",

7
backend/internal/service/antigravity_gateway_service.go
View File

@@ -3757,14 +3757,17 @@ func (s *AntigravityGatewayService) extractImageSize(body []byte) string {
}
// isImageGenerationModel 判断模型是否为图片生成模型
// 支持的模型：gemini-3-pro-image, gemini-3-pro-image-preview, gemini-2.5-flash-image 等
// 支持的模型：gemini-3.1-flash-image, gemini-3-pro-image, gemini-2.5-flash-image 等
func isImageGenerationModel(model string) bool {
modelLower := strings.ToLower(model)
// 移除 models/ 前缀
modelLower = strings.TrimPrefix(modelLower, "models/")
// 精确匹配或前缀匹配
return modelLower == "gemini-3-pro-image" ||
return modelLower == "gemini-3.1-flash-image" ||
modelLower == "gemini-3.1-flash-image-preview" ||
strings.HasPrefix(modelLower, "gemini-3.1-flash-image-") ||
modelLower == "gemini-3-pro-image" ||
modelLower == "gemini-3-pro-image-preview" ||
strings.HasPrefix(modelLower, "gemini-3-pro-image-") ||
modelLower == "gemini-2.5-flash-image" ||

2
backend/internal/service/gateway_service.go
View File

@@ -470,7 +470,7 @@ type ForwardResult struct {
FirstTokenMs *int // 首字时间（流式请求）
ClientDisconnect bool // 客户端是否在流式传输过程中断开
// 图片生成计费字段（仅 gemini-3-pro-image 使用）
// 图片生成计费字段（图片生成模型使用）
ImageCount int // 生成的图片数量
ImageSize string // 图片尺寸 "1K", "2K", "4K"

46
backend/migrations/060_add_gemini31_flash_image_to_model_mapping.sql Normal file
View File

@@ -0,0 +1,46 @@
-- Add gemini-3.1-flash-image and gemini-3.1-flash-image-preview to model_mapping
--
-- Background:
-- Antigravity now supports gemini-3.1-flash-image as the latest image generation model,
-- replacing the previous gemini-3-pro-image.
--
-- Strategy:
-- Directly overwrite the entire model_mapping with updated mappings
-- This ensures consistency with DefaultAntigravityModelMapping in constants.go
UPDATE accounts
SET credentials = jsonb_set(
credentials,
'{model_mapping}',
'{
"claude-opus-4-6-thinking": "claude-opus-4-6-thinking",
"claude-opus-4-6": "claude-opus-4-6-thinking",
"claude-opus-4-5-thinking": "claude-opus-4-6-thinking",
"claude-opus-4-5-20251101": "claude-opus-4-6-thinking",
"claude-sonnet-4-6": "claude-sonnet-4-6",
"claude-sonnet-4-5": "claude-sonnet-4-5",
"claude-sonnet-4-5-thinking": "claude-sonnet-4-5-thinking",
"claude-sonnet-4-5-20250929": "claude-sonnet-4-5",
"claude-haiku-4-5": "claude-sonnet-4-5",
"claude-haiku-4-5-20251001": "claude-sonnet-4-5",
"gemini-2.5-flash": "gemini-2.5-flash",
"gemini-2.5-flash-lite": "gemini-2.5-flash-lite",
"gemini-2.5-flash-thinking": "gemini-2.5-flash-thinking",
"gemini-2.5-pro": "gemini-2.5-pro",
"gemini-3-flash": "gemini-3-flash",
"gemini-3-pro-high": "gemini-3-pro-high",
"gemini-3-pro-low": "gemini-3-pro-low",
"gemini-3-flash-preview": "gemini-3-flash",
"gemini-3-pro-preview": "gemini-3-pro-high",
"gemini-3.1-pro-high": "gemini-3.1-pro-high",
"gemini-3.1-pro-low": "gemini-3.1-pro-low",
"gemini-3.1-pro-preview": "gemini-3.1-pro-high",
"gemini-3.1-flash-image": "gemini-3.1-flash-image",
"gemini-3.1-flash-image-preview": "gemini-3.1-flash-image",
"gpt-oss-120b-medium": "gpt-oss-120b-medium",
"tab_flash_lite_preview": "tab_flash_lite_preview"
}'::jsonb
)
WHERE platform = 'antigravity'
AND deleted_at IS NULL
AND credentials->'model_mapping' IS NOT NULL;

1
frontend/src/components/account/AccountStatusIndicator.vue
View File

@@ -181,6 +181,7 @@ const formatScopeName = (scope: string): string => {
'gemini-3.1-pro-high': 'G3PH',
'gemini-3.1-pro-low': 'G3PL',
'gemini-3-pro-image': 'G3PI',
'gemini-3.1-flash-image': 'GImage',
// 其他
'gpt-oss-120b-medium': 'GPT120',
'tab_flash_lite_preview': 'TabFL',

4
frontend/src/components/account/AccountUsageCell.vue
View File

@@ -397,8 +397,8 @@ const antigravity3ProUsageFromAPI = computed(() =>
// Gemini 3 Flash from API
const antigravity3FlashUsageFromAPI = computed(() => getAntigravityUsageFromAPI(['gemini-3-flash']))
// Gemini 3 Image from API
const antigravity3ImageUsageFromAPI = computed(() => getAntigravityUsageFromAPI(['gemini-3-pro-image']))
// Gemini Image from API
const antigravity3ImageUsageFromAPI = computed(() => getAntigravityUsageFromAPI(['gemini-3.1-flash-image']))
// Claude from API (all Claude model variants)
const antigravityClaudeUsageFromAPI = computed(() =>

4
frontend/src/components/keys/UseKeyModal.vue
View File

@@ -864,8 +864,8 @@ function generateOpenCodeConfig(platform: string, baseUrl: string, apiKey: strin
}
}
},
'gemini-3-pro-image': {
name: 'Gemini 3 Pro (Image)',
'gemini-3.1-flash-image': {
name: 'Gemini 3.1 Flash Image',
limit: {
context: 1048576,
output: 65536

2
frontend/src/composables/useModelWhitelist.ts
View File

@@ -91,10 +91,10 @@ const antigravityModels = [
'gemini-3-flash',
'gemini-3-pro-high',
'gemini-3-pro-low',
'gemini-3-pro-image',
// Gemini 3.1 系列
'gemini-3.1-pro-high',
'gemini-3.1-pro-low',
'gemini-3.1-flash-image',
// 其他
'gpt-oss-120b-medium',
'tab_flash_lite_preview'

4
frontend/src/i18n/locales/en.ts
View File

@@ -1133,7 +1133,7 @@ export default {
},
imagePricing: {
title: 'Image Generation Pricing',
description: 'Configure pricing for gemini-3-pro-image model. Leave empty to use default prices.'
description: 'Configure pricing for image generation models. Leave empty to use default prices.'
},
soraPricing: {
title: 'Sora Per-Request Pricing',
@@ -2047,7 +2047,7 @@ export default {
geminiFlashDaily: 'Flash',
gemini3Pro: 'G3P',
gemini3Flash: 'G3F',
gemini3Image: 'G3I',
gemini3Image: 'GImage',
claude: 'Claude'
},
tier: {

4
frontend/src/i18n/locales/zh.ts
View File

@@ -1220,7 +1220,7 @@ export default {
},
imagePricing: {
title: '图片生成计费',
description: '配置 gemini-3-pro-image 模型的图片生成价格，留空则使用默认价格'
description: '配置图片生成模型的图片生成价格，留空则使用默认价格'
},
soraPricing: {
title: 'Sora 按次计费',
@@ -1582,7 +1582,7 @@ export default {
geminiFlashDaily: 'Flash',
gemini3Pro: 'G3P',
gemini3Flash: 'G3F',
gemini3Image: 'G3I',
gemini3Image: 'GImage',
claude: 'Claude'
},
tier: {