feat(modes): A2V + Lipsync + Keyframe + Style parameterize_fn

feat(modes): T2V + I2V parameterize_fn with stage maps

feat(modes): Mode dataclass + empty MODE_REGISTRY skeleton

feat(workflow): set_input + validate over node graph

feat(workflow): load_template returns fresh deep copy per mode

data: extracted mode-specific workflow templates from master

feat(tools): extract six mode templates from master workflow JSON

docs(plan): correct ComfyUI import paths and pin runtime clone to submodule SHA

chore: vendor ComfyUI as git submodule pinned to working commit

test: pytest fixtures (master_workflow, canonical_inputs, fake_hf_cache)

docs: add MIT LICENSE

docs: README with Spaces front matter and local quickstart

fix(setup): replace `|| true` with explicit existence check for refresh_models.py

chore: idempotent setup.sh — venv, submodule, custom nodes, models

chore: pin runtime + dev dependencies and configure pytest/ruff

docs(claude): expand project guidelines with TDD discipline, commit format, common pitfalls

docs: implementation plan — 27 tasks across 8 phases

docs: design spec for v1 — Gradio + bundled ComfyUI library backend

Initial commit