Core (nodes/core/): alpha, masks, batch consolidation, blend, transform
matrix, bbox, parameters, validation engines shared across nodes, each with
unit tests.
Fix an unconditional RGB clamp to [0,1] that silently destroyed HDR/negative
values in Merge, Transform, Color Correct, Comp, CornerPin, Distort,
Spherize, Crop Stitch, and the shared masked-compositing helpers. Alpha
stays clamped everywhere; RGB no longer does.
Fix Grain applying `amount` twice in overlay/soft_light modes (quadratic
instead of linear falloff).
Add STMap mode to Distort (absolute UV remap vs relative displacement).
Add bbox output/input wiring between Crop and Crop Stitch. Add edge_grow
and edge_color_match to Crop Stitch. Add despill to Keyer. Add shuffle mode
to Channel (R/G/B/A routed from any source). Add size/luma_response to
Grain. Add grid mode to Constant. Add frame/layer accumulation limits to
Preview and Draw, plus a font-path containment fix and supersampling in
Text.
Make Frame Range and Append recognize a real ComfyUI VIDEO input (not only
this pack's internal media wrapper), preserving true fps/audio instead of
silently dropping them, and add a native VIDEO output alongside the
existing IMAGE output on both.
Add node_replacements.py (empty registry, wired into the extension
lifecycle) for future schema migrations.
Add a CI matrix pinning the verified requires-comfyui floor, and
.comfyignore for Registry packaging.
