bab-app/docs/archive/handoffs/handoff-2026-03-15-auth-magic-link.md

Session Handoff: Auth Refactor — Magic Link & Cleanup

Date: 2026-03-15 Session Duration: ~1 hour Session Focus: Remove Google/Discord OAuth, add magic link login, add About dialog Context Usage at Handoff: ~30%

What Was Accomplished

1. Analyzed full auth flow (store, boot, login page, router guard) → no output file, inline analysis
2. Removed Google OAuth → deleted src/components/GoogleOauthComponent.vue
3. Removed Discord OAuth → deleted src/components/DiscordOauthComponent.vue
4. Removed googleLogin, discordLogin from auth store → src/stores/auth.ts
5. Removed OAuthProvider import from auth store → src/stores/auth.ts
6. Added createMagicURLSession() to auth store (calls account.createMagicURLToken) → src/stores/auth.ts
7. Added magicURLLogin() to auth store (calls account.updateMagicURLSession) → src/stores/auth.ts
8. Updated LoginPage.vue — removed OAuth component imports/usage, added "Send Magic Link" button, added onMounted handler to detect magic link callback params and call magicURLLogin → src/pages/LoginPage.vue
9. Added "About" item to left drawer → src/components/LeftDrawer.vue — opens a Quasar Dialog with app name, version, description
10. Converted src/version.js → src/version.ts to eliminate TS hint
11. Updated generate-version.js to write to src/version.ts → generate-version.js
12. Fixed stale import in SignupPage.vue (src/version.js → src/version) → src/pages/SignupPage.vue
13. Fixed LeftDrawer.vue import path boot/appwrite → src/boot/appwrite (was a TS module resolution error)

Exact State of Work in Progress

• .env.local not being picked up by quasar dev: user interrupted the fix (was about to add require('dotenv').config(...) to quasar.config.js). Status: UNRESOLVED. User stopped this change — may prefer a different approach or wants to investigate themselves.

Decisions Made This Session

• Use account.updateMagicURLSession(userId, secret) (not createSession) for magic link completion — BECAUSE Appwrite SDK v14 uses a separate method for magic URL vs OTP token sessions. createSession is for OTP only.
• Magic link callback URL = window.location.origin + '/login' — Appwrite appends ?userId=xxx&secret=xxx and the onMounted handler in LoginPage detects and consumes these.
• Keep OTP code flow alongside magic link — user did not ask to remove it; both are available.
• About dialog placed in LeftDrawer (not a separate page) — appropriate pattern for simple info display in a mobile app.

Key Numbers Generated or Discovered This Session

• Appwrite SDK version: ^14.0.1
• @quasar/app-vite version: ^1.9.1
• App version string source: src/version.ts, written by generate-version.js (takes version as CLI arg)
• Dev server port: 4000 (set in quasar.config.js devServer.strictport)

Conditional Logic Established

• IF magic link callback detected (query.userId && query.secret in route on LoginPage mount) THEN call magicURLLogin(userId, secret) BECAUSE this uses updateMagicURLSession which is the correct Appwrite v14 API.
• IF user enters email and clicks "Send Code" THEN OTP flow runs (6-digit code emailed, entered in second input field).
• IF user enters email and clicks "Send Magic Link" THEN magic link email sent; user clicks link; page reloads at /login?userId=xxx&secret=xxx; onMounted auto-completes login.

Files Created or Modified

File Path	Action	Description
src/stores/auth.ts	Modified	Removed googleLogin, discordLogin, OAuthProvider import; added createMagicURLSession, magicURLLogin
src/pages/LoginPage.vue	Modified	Removed OAuth components; added magic link button and onMounted callback handler
src/components/LeftDrawer.vue	Modified	Added "About" menu item that opens info dialog with version; fixed boot import path
src/components/GoogleOauthComponent.vue	Deleted	No longer used
src/components/DiscordOauthComponent.vue	Deleted	No longer used
src/version.ts	Renamed (was .js)	Eliminates TypeScript implicit-any hint
src/pages/SignupPage.vue	Modified	Updated version.js import to version
generate-version.js	Modified	Now writes to src/version.ts instead of src/version.js

What the NEXT Session Should Do

1. First: Verify magic link flow end-to-end in dev environment (send link, click it, confirm auto-login works)
2. Then: Resolve .env.local not being picked up — options are: (a) add require('dotenv').config({ path: '.env.local' }) to top of quasar.config.js, or (b) use .env instead of .env.local, or (c) investigate if @quasar/app-vite 1.9.x has a bug
3. Then: Check if SignupPage.vue / register() flow is still intended — it creates email+password accounts but the login page only offers passwordless flows; this is an inconsistency

Open Questions Requiring User Input

• Should the OTP (6-digit code) flow be kept, or replaced entirely by magic link? — impacts LoginPage UX
• Should the SignupPage (email+password registration) be removed in favour of magic link only? — impacts src/pages/SignupPage.vue, src/stores/auth.ts register(), router /signup route
• Should "Forgot Password?" link be removed from LoginPage now that magic link is the primary flow? — it was already removed from LoginPage in this session (not present in current code)
• .env.local fix approach — user stopped the dotenv approach; confirm preferred method

Assumptions That Need Validation

• ASSUMED: window.location.origin is correct for magic link callback URL in all deployment environments — validate that prod URL matches what Appwrite Console has whitelisted as a redirect domain
• ASSUMED: Appwrite project has magic URL tokens enabled — validate in Appwrite Console → Auth settings

What NOT to Re-Read

• src/components/GoogleOauthComponent.vue — deleted
• src/components/DiscordOauthComponent.vue — deleted

Files to Load Next Session

• src/stores/auth.ts — primary auth logic, fully refactored this session
• src/pages/LoginPage.vue — magic link + OTP UI, modified this session
• src/boot/appwrite.ts — contains duplicate login() function (email/password) that may be dead code post-refactor
• quasar.config.js — if resolving .env.local issue