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rose-ash/federation
giles 293f7713d6
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Auto-mount defpages: eliminate Python route stubs across all 9 services
Defpages are now declared with absolute paths in .sx files and auto-mounted
directly on the Quart app, removing ~850 lines of blueprint mount_pages calls,
before_request hooks, and g.* wrapper boilerplate. A new page = one defpage
declaration, nothing else.

Infrastructure:
- async_eval awaits coroutine results from callable dispatch
- auto_mount_pages() mounts all registered defpages on the app
- g._defpage_ctx pattern passes helper data to layout context

Migrated: sx, account, orders, federation, cart, market, events, blog

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-03 19:03:15 +00:00
..
2026-02-24 20:13:00 +00:00

Federation App

OAuth2 authorization server and ActivityPub social hub for the Rose Ash cooperative. Handles user authentication, fediverse federation, and social features (timeline, compose, follow, notifications).

Structure

app.py                  # Application factory (create_base_app + blueprints)
path_setup.py           # Adds project root + app dir to sys.path
entrypoint.sh           # Container entrypoint (optional migrations, Redis flush, start)
bp/
  auth/                 #   Login, magic link, logout, OAuth2 authorize endpoint
  identity/             #   Actor profile management
  social/               #   Timeline, compose, search, follow/unfollow,
                        #   like/boost, notifications, following/followers lists
  fragments/            #   Fragment endpoints
models/                 # Re-export stubs pointing to shared/models/
services/               # register_domain_services() — wires all domains
templates/              # Federation-specific templates (override shared/)

OAuth2 SSO

Federation is the authorization server for all Rose Ash apps:

  • /oauth/authorize — authorization endpoint (PKCE supported)
  • Magic link login (passwordless email)
  • All client apps auto-get /auth/login, /auth/callback, /auth/logout via shared/infrastructure/oauth.py
  • Per-app first-party session cookies (Safari ITP compatible)

ActivityPub

  • Per-app actors: each app has its own AP actor (virtual projection of the same keypair)
  • Actor endpoints: webfinger, actor profile, inbox, outbox, followers
  • Social features: timeline, compose, search, follow/unfollow, like/boost, notifications
  • Activities emitted to ap_activities table, processed by EventProcessor
  • HTTP signatures + IPFS content addressing

Cross-domain communication

  • services.blog.* — post queries for content federation
  • services.calendar.* — event queries
  • services.market.* — product queries
  • services.cart.* — cart summary for context processor