Ricardo eaf0f1d126 feat: migrate to Fedify for ActivityPub federation (v0.2.0) ...

Replace hand-rolled federation code with Fedify's battle-tested
implementation. This gives us proper HTTP Signatures, WebFinger,
NodeInfo, typed inbox listeners, and collection dispatchers out
of the box.

New modules:
- lib/federation-setup.js — Fedify Federation configuration
- lib/federation-bridge.js — Express↔Fedify middleware bridge
- lib/inbox-listeners.js — typed inbox handlers (Follow, Undo, etc.)
- lib/kv-store.js — MongoDB-backed KvStore adapter
- lib/controllers/profile.js — admin profile management
- views/activitypub-profile.njk — profile editing form

Removed hand-rolled modules:
- lib/actor.js, lib/federation.js, lib/inbox.js
- lib/keys.js, lib/webfinger.js

Key changes:
- Actor, inbox, outbox, followers, following all delegate to Fedify
- Syndication uses ctx.sendActivity() instead of manual delivery
- Profile managed via admin UI, stored in ap_profile collection
- Legacy PKCS#8 keys imported via Web Crypto API
- Custom bridge preserves Express mount path (req.originalUrl)

2026-02-19 11:59:23 +01:00

..

en.json

feat: migrate to Fedify for ActivityPub federation (v0.2.0)

2026-02-19 11:59:23 +01:00