ugc-fixloop

# ugc-fixloop The UGC fix-loop toolkit. The one-shot UGC video recipes (`create-ugc-*-video-from-refs`) render a single continuous Seedance 2.0 reference-to-video master with native lip-synced audio. This capability ships the two scripts those recipes run, so they exist on the remote machine (fetched into `/tmp/gooseworks-scripts/ugc-fixloop/`). > Any re-render of a replacement clip goes through the same proxy path the recipe uses for > the take (`create-video-fal` / fal-proxy), NEVER a direct `fal.run` call. ## Env / deps - **`stitch_replacement.py`** — no API key, no network. Needs **`ffmpeg` + `ffprobe` on PATH** (all local FFmpeg). - **`vet_seedance_prompt.py`** — routes through the GooseWorks **openai-proxy** (`<api_base>/api/internal/openai-proxy/v1/chat/completions`), reading creds from `~/.gooseworks/credentials.json` — **no direct OpenAI call, no local key**; the call **bills the Ads agent**. Exits 3 if the proxy/creds are unavailable so the recipe can fall back to an inline self-review (the vet is advisory, not a gate). ## Run — vet_seedance_prompt.py (GPT cross-model prompt review) A deliberately NON-Claude second opinion on the Seedance prompt before you spend the render (Claude reviewing its own prompt is a weaker signal). Takes the prompt as an argument: ``` vet_seedance_prompt.py --prompt-file working/seedance-prompt.txt \ [--brief "one-line intent"] [--refs "@Image1=avatar; @Image2=product; @Image3=env"] \ [--words 28] [--out working/seedance-revie...