Starter template for creating a Bulwark Mail plugin.

npm install

Edit src/index.js with your plugin code.

npm run build

This produces dist/index.js using esbuild.

cp manifest.json dist/
cd dist
zip -r ../my-plugin.zip manifest.json index.js

Upload the ZIP via Admin → Plugins in Bulwark Mail.

1. manifest.json: Update id, name, author, description, type, and permissions
2. src/index.js: Uncomment the sections you need (UI registrations, hooks, etc.)
3. package.json: Update name to match your plugin

• hook — Event-driven, no visible UI. Reacts to emails, calendar events, etc.
• ui-extension — Adds buttons, banners, or panels to existing views.
• sidebar-app — Adds a full panel in the sidebar area.

• React is provided by the host app — do not bundle it
• Use api.storage for persistent data, not localStorage directly
• Call .dispose() on all registrations when cleaning up
• Plugin auto-disables after 3 errors in 60 seconds