Till JS
4f70e1ca6c
refactor(shared-go): extract shared auth package from 3 Go services
...
Create packages/shared-go/authutil/ with two JWT validator implementations:
- JWKSValidator: EdDSA JWKS validation with key caching (extracted from mana-sync)
- RemoteValidator: delegates to mana-core-auth /api/v1/auth/validate (from mana-notify/gateway)
Plus shared types (Claims, User), middleware factories (JWTMiddleware, ServiceKeyMiddleware),
context helpers (GetUser, GetUserID, GetUserRole), and token extraction.
Migrated services:
- mana-sync: internal/auth/jwt.go now wraps authutil.JWKSValidator
- mana-notify: internal/auth/auth.go now wraps authutil.RemoteValidator + ServiceKeyMiddleware
- mana-api-gateway: internal/middleware/jwt.go now wraps authutil.RemoteValidator
All 3 services compile and pass tests. Service-level packages re-export types
for backward compatibility so no consumer code changes are needed.
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-04-02 13:27:44 +02:00
Till JS
4ff3ceb01a
harden(mana-sync): fix WebSocket auth, add validation, tests, and docs
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Critical security and correctness fixes for the sync server:
Security:
- Fix WebSocket JWT validation — was completely broken (hardcoded
"pending-auth"). Now validates JWT via JWKS, rejects invalid tokens,
enforces 10-second auth deadline, sends auth-ok confirmation.
- Add 10 MB request body size limit (prevents OOM attacks)
- Validate op field (must be insert/update/delete)
- Validate table and id fields (must be non-empty)
- Abort sync on RecordChange failure (was silently continuing)
Correctness:
- Fix silent JSON unmarshal errors in store (now returns error)
- Copy client set before iterating in NotifyUser (prevents race)
- Add write timeout on WebSocket notifications
Testing (19 tests, 0 -> 100% for unit-testable code):
- auth: token extraction, validator init, missing auth handling
- config: defaults, env override, invalid port
- sync: op validation, changeset validation, response format,
field change round-trip, body size constant
Documentation:
- Add CLAUDE.md with architecture, sync protocol, LWW explanation,
API endpoints, configuration, security notes
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-28 02:41:56 +01:00
Till JS
2e4bb9bad7
feat(local-first): add local-first architecture with Dexie.js, Go sync server, and Todo pilot
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Implement the foundational local-first data layer for ManaCore apps:
- New @manacore/local-store package (Dexie.js IndexedDB, sync engine, Svelte 5 reactive queries)
- New mana-sync Go service (sync protocol, WebSocket push, field-level LWW conflict resolution)
- Todo app migrated as pilot: stores read/write IndexedDB, guest mode with onboarding seed data
- PillNavigation: prominent login pill for unauthenticated users
- SyncIndicator component showing local/syncing/offline status
- GuestWelcomeModal on first visit for Todo app
- Removed demo-mode auth_required checks from Todo components (all writes are now local)
- CSP fix for local development (localhost:3001, localhost:3050)
Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
2026-03-27 11:17:58 +01:00
