Auto-generated nodes for the entire live fal catalog (1,391 models →
1,482 total nodes) built at startup from a committed registry, plus a
full rewrite of the core layer. All 87 v1 node keys, inputs and outputs
are preserved — existing workflows load and run unchanged.
New:
- data/fal_registry.json + scripts/build_registry.py: distills fal's
catalog and per-endpoint OpenAPI schemas into a deterministic registry
- nodes/dynamic/: schema→node factory (typed widgets, tooltips, pricing
in node help, IMAGE/VIDEO/AUDIO auto-upload, native VIDEO/AUDIO
outputs, seed -1=random, force_rerun), plus a generic Fal Any Endpoint
node for arbitrary endpoints
- nodes/utils/: rewritten core — FalApiError surfacing fal's real error
payloads, queue progress logs, ComfyUI cancel support, retries and
timeouts everywhere, parallel uploads/downloads, structured logging
- tests/ (45 tests incl. a legacy-key snapshot lock), CI lint+test
workflow, weekly registry-refresh workflow that opens a PR on changes
- README regenerated from the registry (scripts/build_readme.py)
Fixed:
- GPTImage2 / GPTImage2Edit were defined but never registered
- Topaz video upscale sent a nonexistent API field (desired_increase)
- SeedVR video upscaler had its error handling commented out + wrong
model label; ProRes enum value mismatch translated at argument level
- 10x `is ""` comparisons, bare excepts, missing HTTP timeouts,
temp-file leaks, fps=0 crash in LoadVideoURL, duplicate enum entry
- opencv-python & friends missing from pyproject (Registry installs)
- API failures now raise visible errors instead of silently returning
blank images or "Error:" strings that downstream nodes tried to load
BREAKING (behavioral only): failed API calls raise instead of returning
blank/black images or error strings. Node signatures are unchanged.
