Roadmap: Collectify self-hosted media collection tracker

[mforce]

Tracking issue for the overall Collectify project. See /.claude/plans/i-would-like-to-rosy-marshmallow.md (in PRs) for the full design doc.

Goal

A self-hostable web app for tracking personal collections of:

• Movies (DVD, Blu-ray, UHD Blu-ray)
• Music (CDs, Vinyl)
• Videogames (physical + digital)

Stack

• ASP.NET Core 10 (Minimal APIs) + EF Core + SQLite
• React 18 + Vite + TypeScript + Tailwind + TanStack Query
• ASP.NET Identity (single-user now, multi-user later)
• Docker + docker-compose

Phases

• Phase 1 — Foundation: project scaffolding, auth, CRUD + manual entry/edit/search for all 3 types, Docker packaging
• Phase 2 — Internet metadata lookup: TMDB / MusicBrainz / IGDB providers, lookup cache, cover image caching, "search & import" UI (closed: Phase 2: Internet metadata lookup (TMDB, MusicBrainz, IGDB) #3)
• Phase 3 — Barcode camera scanning: @zxing/browser scanner, /api/lookup/barcode, mobile-friendly Scan tab (closed: Phase 3: UPC / barcode camera scanning #4)
• Phase 4 — Multi-user: registration, scoped ownership, per-user settings (partly done — opt-in registration shipped in feat: toast notifications + opt-in user registration (closes #29) #33; admin user list / per-user API key overrides / password reset still deferred)
• Phase 5 — Photo-snap visual lookup: capture image → vision/reverse-image search → import (future / nice-to-have)

Each phase has its own issue and PR.

Notable polish landed alongside

• Game Platform free-text → curated enum (Game platform field: free-text → enum (single value per entry) #26, PR feat(games): Platform free-text → enum (closes #26) #30)
• Searchable Platform dropdown
• Per-type list filters with URL-synced state (Search / filter list pages by per-type attributes #25, PR feat: per-type search filters on list pages (closes #25) #34)
• Toast notification layer for save / delete / auth (Toast notifications for user actions (save / delete / auth / …) #29, PR feat: toast notifications + opt-in user registration (closes #29) #33)
• Editable cover: paste URL + upload from device + remove (Editable cover: paste URL + upload from device #32, PR feat: editable cover — paste URL, upload from device, remove (closes #32) #35)
• Covers: ETag + immutable cache + startup GC + dashboard endpoint (PR feat: covers ETag + immutable cache, cover GC, dashboard endpoint #31)