theseus/bundled-addons/notepad/addon.json

{
  "id": "notepad",
  "name": "Notepad",
  "version": "0.1.0",
  "description": "Right-sidebar notes. Text lives on this machine only, autosaves as you type.",
  "author": "Silent Mode",
  "icon": "📝",
  "main": "index.js",
  "capabilities": ["sidebar-panel"]
}
Theseus: add-on framework MVP + Notepad reference add-on New subsystem for extending Theseus with folders on disk. Each add-on lives at <userData>/addons/<id>/ with an addon.json manifest and a CommonJS entry that exports activate(api). Nothing about a private add-on ships in the public installer - drop the folder, restart, it's live. Bundled reference add-ons ride in the packaged app under resources/bundled-addons/ and are seeded into <userData>/addons/ on first boot; the framework treats seeded and drop-in add-ons the same. Files: - addons-host.js Loader + api.registerSidebarPanel() + per- addon storage on <userData>/addons-data/. Kept at the CommonJS-scoped top level (lib/ is ESM-scoped via its own package.json). - sidebar-preload.js Runs in every sidebar panel. Exposes window.silentmode.storage.{get,set,all} + onVisibility. Main-side handlers derive the add-on id from the sender file:// URL, so a panel can only touch its own store. - bundled-addons/notepad/ Reference add-on: addon.json, index.js, note.html. Autosaving textarea with char / word count. main.js: - Extension point: sidebar-panel. One right-anchored WebContentsView (SIDEBAR_W=340) hosts the current panel; layout() shrinks the tab views by the sidebar width when visible. First registered panel wins for MVP; picker for multiple panels lands later. - initAddons() at app.whenReady(): seedBundledAddons, then AddonHost.discoverAndActivate. - IPC surface: sidebar-toggle / sidebar-open / sidebar-close / sidebar-state, addons-list / addons-set-enabled / addons-reveal / addons-open-dir / addons-reload, and origin-gated addon-storage-get/set/all. - Settings gains `disabledAddons: []` — off-toggled ids persist and the loader honours them without a restart (discoverAndActivate runs again on toggle). chrome.html: toolbar sidebar-toggle button, hidden until at least one add-on has registered a sidebar panel. settings.html: new "Add-ons" section under privacy. Lists installed add-ons with icon / name / version / description / capabilities; per-add-on enable/disable toggle + Show folder button; page-level Reload and Open add-ons folder buttons; warning note about the trust model. package.json: build.files gains sidebar-preload.js + addons-host.js. extraResources gains bundled-addons/ so the packaged app carries the reference notepad for the first-boot seed. Verified: `npm start` boots, addons-host discovers the notepad, activates it, registers one sidebar panel. Log confirms "1 installed, 1 enabled, 1 sidebar panels". Actual sidebar rendering + notepad UI need clicked-through validation on a real install. Not shipped yet - deploy still blocked on the fail2ban VPS SSH ban. Ships as 0.2.0 once SSH clears (this is a new subsystem, not a fix). 2026-08-31 13:51:08 +02:00			`{`
			`"id": "notepad",`
			`"name": "Notepad",`
			`"version": "0.1.0",`
			`"description": "Right-sidebar notes. Text lives on this machine only, autosaves as you type.",`
			`"author": "Silent Mode",`
			`"icon": "📝",`
			`"main": "index.js",`
			`"capabilities": ["sidebar-panel"]`
			`}`