Fourier Runtime Canvas Plugin

A GitHub Copilot canvas for compact semantic KPI presentations and frequency-domain path animation. Native Canvas 2D text, bars, axes, and thresholds can coexist with coefficient-only Fourier path layers.

Installation

After publication in Awesome Copilot:

copilot plugin install fourier-runtime-canvas@awesome-copilot

Open fourier-runtime-canvas in Copilot. Use create_kpi_presentation and patch_kpi_presentation for compact responsive presentation work. Use Create and the low-level composition actions when a scene needs Fourier path assets. If low-level composition editing changes an owned KPI layer, compact patches return semantic_drift until sync_kpi_presentation explicitly reconciles the supported edits through history.

Compact semantic actions return revision and artifact summaries, not full composition state or coefficient arrays.

Storage model

Raw pointer points are temporary. The extension stores fourier-path/v1 coefficient assets and hybrid fourier-composition/v1 timeline data in the active workspace. Semantic-only patches update the atomic composition state without creating asset files. Runtime HTTP endpoints bind to 127.0.0.1.

Source

Source, limits, API examples, and development instructions are available in the standalone repository. This plugin is structured for contribution to Awesome Copilot.

License

MIT