feat(baoyu-imagine): add OpenAI-compatible image API dialect support

Add --imageApiDialect flag, OPENAI_IMAGE_API_DIALECT env var, and
default_image_api_dialect config for gateways that expect aspect-ratio
size plus metadata.resolution instead of pixel size.
This commit is contained in:
Jim Liu 宝玉
2026-04-12 02:14:18 -05:00
parent 58ba4579ef
commit 11d80eeaa9
18 changed files with 298 additions and 14 deletions
@@ -175,6 +175,7 @@ default_provider: [selected provider or null]
default_quality: [selected quality]
default_aspect_ratio: null
default_image_size: null
default_image_api_dialect: null
default_model:
google: [selected google model or null]
openai: null
@@ -187,6 +188,8 @@ default_model:
---
```
If the user selects `OpenAI` but says their endpoint is only OpenAI-compatible and fronts another image model family, save `default_image_api_dialect: ratio-metadata` when they explicitly confirm the gateway expects aspect-ratio `size` plus metadata-based resolution. Otherwise leave it `null` / `openai-native`.
## Flow 2: EXTEND.md Exists, Model Null
When EXTEND.md exists but `default_model.[current_provider]` is null, ask ONLY the model question for the current provider.
@@ -19,6 +19,8 @@ default_aspect_ratio: null # "16:9"|"1:1"|"4:3"|"3:4"|"2.35:1"|null
default_image_size: null # 1K|2K|4K|null (Google/OpenRouter, overrides quality)
default_image_api_dialect: null # openai-native|ratio-metadata|null (OpenAI-compatible gateways; null = use env/default)
default_model:
google: null # e.g., "gemini-3-pro-image-preview", "gemini-3.1-flash-image-preview"
openai: null # e.g., "gpt-image-1.5", "gpt-image-1"
@@ -68,6 +70,7 @@ batch:
| `default_quality` | string\|null | null | Default quality (null = 2k) |
| `default_aspect_ratio` | string\|null | null | Default aspect ratio |
| `default_image_size` | string\|null | null | Google/OpenRouter image size (overrides quality) |
| `default_image_api_dialect` | string\|null | null | OpenAI-compatible image dialect (`openai-native` or `ratio-metadata`) |
| `default_model.google` | string\|null | null | Google default model |
| `default_model.openai` | string\|null | null | OpenAI default model |
| `default_model.azure` | string\|null | null | Azure default deployment name |
@@ -88,6 +91,7 @@ batch:
version: 1
default_provider: google
default_quality: 2k
default_image_api_dialect: null
---
```
@@ -99,6 +103,7 @@ default_provider: google
default_quality: 2k
default_aspect_ratio: "16:9"
default_image_size: 2K
default_image_api_dialect: null
default_model:
google: "gemini-3-pro-image-preview"
openai: "gpt-image-1.5"