Inlines @font-face as base64 data URI so the iframe srcdoc can render
JetBrains Mono / Fira Code without depending on the parent window's
loaded @font-face sets. Reads family + ligature state from the
renderer-wide cache populated by applyMonospaceClasses().
Amit Haridas
Bundles JetBrains Mono + Fira Code TTFs in assets/fonts/. Embeds them into
DOCX (jszip), passes path via xelatex fontspec for PDF, base64-injects
@font-face for HTML/EPUB. Replaces Consolas (Windows-only) and Google Fonts
CDN load in the ASCII generator window.
Adds user-pickable monospace family + ligature toggle (default JBM, no
ligatures) for ASCII column alignment.
Closes: N/A
Refs: docs/superpowers/specs/2026-06-30-monospace-font-embedding-design.md
Amit Haridas
9 tasks across 8 chunks, strict TDD:
- EventBus with crash-safe handlers
- PluginAPI base class
- PluginLoader with manifest validation
- PluginContext with scoped API
- PluginRegistry with lifecycle management
- SettingsStore for plugin-scoped settings
- Export hooks integration
- Sample plugin + renderer wiring
Amit Haridas
- GGUF GPU: child process isolation with crash detection/restart
- Event bus: versioned payload schemas for all events
- Plugin sandbox: 5s handler timeout, IPC delegation for heavy ops
- AI streaming: full lifecycle with requestId, cancel, heartbeat, orphan cleanup
- Comment anchors: context-based positioning (not byte offsets) with re-anchor on file change
- Cross-plugin: capability discovery, 30s timeout, graceful degradation
- Bundle size: GPU variants as lazy downloads, not bundled by default
- Command uniqueness: registry rejects duplicates at load time
Amit Haridas
amitwh