Expose gateway billing flows from the synced server baseline

The preserved local work adds PopiNewAPI billing checkout, gateway account binding, and matching web console/pricing surfaces on top of the current test-server baseline. During the merge, the start-end video helpers from the deployed baseline were kept alongside the actionGenerate prompt handling from the WIP. Constraint: Current usable baseline is 7054436, already deployed on the test server. Rejected: Commit the WIP before syncing the baseline | would have hidden conflicts with the deployed start-end-frame changes. Confidence: medium Scope-risk: broad Directive: Do not deploy this commit to the test server without rechecking gateway credentials and billing checkout behavior in that environment. Tested: go test ./... Tested: make build Tested: cd web && npm run build
2026-05-21 16:53:07 +08:00
parent 7054436a99
commit baba209519
31 changed files with 6035 additions and 86 deletions
@@ -55,6 +55,72 @@ go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 media upload ./source.p
 go run ./cmd/popiart --endpoint http://127.0.0.1:8080/v1 artifacts upload ./source.png --role source
 ```

+### Jimeng action transfer
+
+`popiartServer` supports the `popiart video action-transfer` CLI path by routing
+`jimeng*` / DreamActor video model requests through PopiNewAPI's unified video
+gateway:
+
+```text
+popiartcli
+  -> POST /v1/models/infer
+  -> popiartServer video.image2video job
+  -> PopiNewAPI POST /v1/video/generations
+  -> PopiNewAPI GET /v1/video/generations/{task_id}
+```
+
+CLI usage:
+
+```sh
+popiart --endpoint http://127.0.0.1:8080/v1 video action-transfer \
+  --image ./face.jpg \
+  --video ./source-action.mp4 \
+  --cut-result-first-second-switch \
+  --wait \
+  --output json \
+  --quiet \
+  --non-interactive
+```
+
+Request mapping:
+
+- `model_id=jimeng_dreamactor_m20_gen_video`
+- `model_type=video`
+- `input.images[0]` becomes gateway `images[0]`
+- `input.videos[0]` becomes gateway `videos[0]`
+- `metadata.action` defaults to `actionGenerate` for DreamActor
+- `--cut-result-first-second-switch` maps to `metadata.cut_result_first_second_switch`
+- Image data URLs are normalized to pure base64 before submission because Jimeng rejects the `data:image/*;base64,` prefix.
+
+The test server at `http://101.42.99.35:18080/v1` has been verified with a 5 second action-transfer preview returning an MP4 artifact.
+
+### Seedance / Doubao video
+
+`popiartServer` also supports Seedance / Doubao video models through the same
+`video.image2video` job lane, but submits them to PopiNewAPI's unified JSON
+video generations endpoint instead of the OpenAI-style `/v1/videos` path.
+
+CLI usage:
+
+```sh
+popiart --endpoint http://127.0.0.1:8080/v1 video seedance \
+  --prompt "keep the motion style consistent" \
+  --video https://example.com/ref.mp4 \
+  --ratio 16:9 \
+  --return-last-frame \
+  --wait \
+  --output json \
+  --quiet \
+  --non-interactive
+```
+
+Request mapping:
+
+- default model: `doubao-seedance-2-0-260128`
+- `images[]`, `videos[]`, `audios[]` pass through to gateway JSON input
+- `size` and `duration` stay at top level
+- `action`, `frames`, `ratio`, `return_last_frame`, `generate_audio`, `service_tier`, and related options map into `metadata`
+
 Optional skillhub source:

 ```sh