Contract for Graphyn runtime node plugins — register node specs and executors

First-party Graphyn plugin.

First-party Graphyn plugin.

First-party Graphyn plugin.

First-party Graphyn plugin.

First-party Graphyn plugin.

First-party Graphyn plugin.

First-party Graphyn plugin.

Compose Multiplatform workflow editor canvas — canvas, palette, inspector, and gesture handling.

First-party Graphyn plugin for storyboard-first vertical shorts — an Ollama storyboard generator (with JSON validation and a known-good fallback) plus the reusable Flux txt2img + Ken Burns per-scene subgraph and caption/stitch composition builders, ...

First-party Graphyn plugin.