# Changelog

## 0.5.0 - 2026-03-26
- Added anonymous backend visit logging in SQLite:
  - New `visit_logs` table records timestamp, hashed visitor id, and country metadata.
  - New `ip_country_cache` table caches IP-to-country lookups to reduce external geo requests.
- Added simple geolocation for public IPs (best-effort) with localhost/private IP fallback labeling.
- Added localhost-only stats endpoint: `GET /stats`.
- `/stats` response now includes:
  - `countries`: visit and unique visitor counts grouped by country (last 5 days window).
  - `lastHour`: total visits and unique visitors in the last 60 minutes.
  - `last5Days`: daily visits and unique visitors for the last 5 UTC calendar days.
- Wired visit recording to `GET /api/catalog` so app opens contribute to stats.
- Updated `/stats` access control to allow localhost and LAN/private IP clients, while still blocking public internet IPs.

## 0.1.0 - 2026-03-25
- Created initial frontend-only React + TypeScript project scaffold with Vite.
- Added typed Marathon API client for fetching/searching items from `/api/items/all`.
- Implemented initial app features:
  - Item search by name.
  - Top 5 relevant search results with icons.
  - Click-to-add items into to-do list.
  - Quantity editing per item.
  - Completed state toggle.
  - Item deletion.
- Added simple, minimal UI styling.
- Added `README.md` documentation and local setup instructions.

## 0.2.0 - 2026-03-25
- Fetched faction upgrades data from `https://marathondb.gg/js/data/faction-upgrades.js` and added it to app data sources.
- Extended search results with faction upgrades that include salvage requirements in their levels.
- Added upgrade click behavior: clicking an upgrade adds all mapped salvage items to the to-do list and increases quantity when an item already exists.
- Added image URL fallback candidates for search/list icons with extension order ending in `.webp`.

## 0.3.0 - 2026-03-25
- Added a local proxy server (`proxy/server.js`) using Node + SQLite (`proxy/catalog.db`).
- Proxy now fetches Marathon items and faction upgrades from source URLs, builds a combined searchable catalog, and serves it at `GET /api/catalog`.
- Added automatic catalog refresh every 24 hours and a manual refresh endpoint `POST /api/catalog/refresh`.
- Frontend data loading now uses `/api/catalog` instead of hitting external source endpoints directly.
- Added Vite dev proxy configuration for `/api` and `/health` to `http://localhost:8787`.
- Added a right-side faction upgrade tag in search results, using faction color and `<faction name> upgrade` label text.
- Added temporary faction-color highlight animation on affected to-do items when clicking an upgrade search result.

## 0.4.0 - 2026-03-25
- Reorganized repository into explicit `frontend/` and `backend/` directories.
- Moved React app files to `frontend/` and proxy API to `backend/server.js`.
- Moved SQLite catalog storage path to `backend/data/catalog.db`.
- Added `backend/references/` for source reference files (`api.js`, faction upgrades snapshots).
- Updated scripts/config/docs for the new structure (`dev:frontend`, `dev:backend`, Vite root set to `frontend`).
- Added `dev:all` script to start backend and frontend together with one command.
- Replaced inline `dev:all` command with `scripts/dev-all.mjs` for reliable Windows process spawning.
- Upgrade search results now use faction assets from `backend/data/faction-assets/*.png` via `/api/faction-assets/:file`.
- Upgrade search result rows now have border color based on faction color.
- Upgrade search results now expose per-level salvage and require clicking a level button (`L1`, `L2`, ...) to add items.
- Faction-color border is now applied around the upgrade icon frame (not the whole search row).