formatForge

formatForge adds simple typography and colour formatting to Obsidian — body and heading colours, fonts, dividers, and related styling UI.

It works on its own for any vault that wants clearer note formatting. It also soft-integrates with the Forge plugin family (storyForge, timelineForge, and others that adopt the formatting API) so those plugins can share fonts, palettes, and styling through formatForge.

Requirements

• Obsidian 1.13.0 or later.
• Desktop only.
• Forge hosts (storyForge, timelineForge, …) are optional. When present, formatForge registers as their typography companion; when absent, editor formatting still applies from formatForge’s own settings.

What formatForge owns

• Editor body and heading colours (H1–H6)
• Editor font sizes (body + H1–H6) when running alone
• Editor font families and weights (H1–H6 and body)
• Heading dividers — configurable border lines above/below each heading level
• Hide H1 links — renders links inside H1 as plain text
• Small caps per heading level
• Bold and italic emphasis colours for body text
• Link colour and underline controls for body links
• Highlight colours (background + text) for ==highlighted== marks
• The full Text Styling modal UI, including a live Lorem Ipsum manuscript preview
• Colour palette selection (and Custom swatches) for formatting colour pickers when running alone
• Manuscript editor scrollbar thumb colour and thickness
• Embedded custom fonts (fonts/ + src/fonts.ts)

Forge family integration

When a Forge host is enabled, formatForge can also adjust that host’s formatting surface:

Hosts are detected at runtime. Missing hosts are ignored — there is no required-plugin warning.

How it registers with storyForge

When storyForge API v2+ is available:

app.plugins.getPlugin("storyforge")?.api.formatting.registerCompanion({
  pluginId: "formatforge",
  version: 1,
  onHostStylesApplied: () => plugin.applyEditorStyles(),
  resolveFont: (familyId, weight) => resolveCustomFontFamilyParts(font, weight),
  registerFacesForDocument: (doc) => registerCustomFontFaces(doc),
});

How it registers with timelineForge

app.plugins.getPlugin("timelineforge")?.api.formatting.registerCompanion({
  pluginId: "formatforge",
  version: 1,
  resolveFont: (familyId, weight) => resolveCustomFontFamilyParts(font, weight),
  registerFacesForDocument: (doc) => registerCustomFontFaces(doc),
  listFonts: () => CUSTOM_FONTS.map(...),
  openFontPicker: (opts) => new FontPickerModal(...).open(),
});

See docs/timelineforge-formatting-api.md and docs/storyforge-formatting-api.md.

Settings storage