Multi-tenant TCG card inventory manager. Track cards from box breaks, location (chaos-sort bins), listings, and sales. Firebase Google OAuth. eBay order CSV import.
Vite / React / TSFirebase AuthCloudflare Tunnel
cd card-inventory-frontend && npm run dev
Sealed product EV calculator for MTG commander precon cases. Per-deck and per-card market price breakdown, platform fee modeling (TCGPlayer / Manapool / eBay), eBay File Exchange CSV export, card scan identification. Firebase Google OAuth.
GoHugoVanilla JSFirebase AuthGitHub PagesCloudflare Tunnel
cd ev-calculator/frontend && hugo serve
Preorder investment analysis for Weiss Schwarz booster sets. Hugo static site on GitHub Pages. Claude agent drives IP strength, EN historical, and JP set analysis sub-agents via MCP servers.
Hugo
Python
MCP (Jikan / Yuyutei / TCGPlayer)
GitHub Pages
cd ws-set-analysis/blog && hugo serve
Dark SPA for TCG market price tracking. Sets index, set detail (market / cards / sealed / graded ROI tabs), card price history, graded coverage.
ViteReact 18
TypeScriptTailwind v3
cd market-tracker-frontend && npm run dev
Image upload UI for card identification via pHash + OCR. Settings drawer configures backend URL. Kept standalone — not merged into card-inventory.
ViteTypeScript
cd card-identifier-frontend && npm run dev
Card centering measurement web app. No backend — CORS-restricted fetches only. PSA/CGC cert auto-fetch lives in the companion Chrome MV3 extension.
ViteTypeScript
Chrome MV3 extension
cd slab-cracker-frontend && npm run dev
Hugo dashboard comparing AnonTCG subscriber prices ($1k coupon) vs TCGPlayer sealed and box-break EV. 45-product YAML catalog across 5 games. Sortable by discount metric.
HugoPython
PlaywrightMCP
cd anontcg-deal-analyzer/blog && hugo serve -p 1314
Go API + PostgreSQL for weekly TCG market prices. Catalog reads, price snapshots, graded data, BQ/GCS sync. Central price oracle for EV calculator and card-inventory.
Gopgx / sqlc
PostgreSQLBigQueryGCS
cd market-tracker-backend && go run ./cmd/api
Go HTTP API serving sealed product EV reports. Reads YAML deck configs from disk. Pulls live prices from market-tracker (TCGCSV fallback). Proxies card-identifier for scan uploads. Image proxy for TCGPlayer CDN.
GoYAMLCloudflare Tunnel
cd ev-calculator && go run ./cmd/api
Go microservice for pHash + OCR card identification. Returns candidates with confidence scores. Optional market-tracker price integration. Will be called by card-inventory-backend.
Gopgx / sqlc
PostgreSQLGCS
cd card-identifier-backend && go run ./cmd/api
Go API for multi-tenant card inventory. Acquisitions (box breaks), locations (chaos-sort), listings, transactions, eBay order CSV import. Firebase JWT auth. PG on same LXC (docker-compose). LXC 111 on proxmox1.
Gopgx
PostgreSQL 16 (docker)Firebase AuthCloudflare Tunnel
cd card-inventory-backend && go run ./cmd/api
Python ingest pipeline — scrapes TCGPlayer/Manapool weekly, normalizes, and POSTs bulk price records to market-tracker-backend. Also feeds BigQuery for analytical history.
PythonBigQuery
Buy → analyze → grade → sell P&L tracker. Records purchases, pre-grading analyses, submissions, results, and sales. Joins market-tracker for market context at report time.
Gopgx / sqlc
PostgreSQL (graded_tracker on .182)
graded-regrade-tracker report pnl
Data Ingestion
sellthrough-analyzer (Python scraper)
│ scrapes TCGPlayer / Manapool weekly
│ POSTs bulk price records
▼
market-tracker-backend ←────────────── PostgreSQL 192.168.86.182 · market_tracker DB
│ Go API — catalog, weekly price snapshots, graded layer
├─ weekly ──▶ BigQuery (full snapshot history, analytical queries)
└─ weekly ──▶ GCS (static JSON for stale consumers)
Price Consumers
market-tracker-frontend (Vite/React :5175)
└── GET /v1/* ──▶ market-tracker-backend
ev-calculator (Hugo :1313 + Go API :8081)
└── API pulls prices from market-tracker-backend (TCGCSV fallback)
graded-regrade-tracker (Go CLI)
└── joins market-tracker DB at report time for market context at purchase date
Card Identification
card-identifier-backend ←──────────────── PostgreSQL 192.168.86.181 · card_identifier DB
│ Go API — pHash + OCR; optional price lookup from market-tracker GCS (scan images)
│
├── called by card-identifier-frontend (Vite :5174)
├── called by ev-calculator API (proxied scan endpoint)
└── will be called by card-inventory-backend (planning)
Standalone / Self-Contained
slab-cracker-frontend (Vite :5173) ─ no backend; CORS fetches only
└── slab-cracker-extension (Chrome MV3) — right-click capture, PSA/CGC cert fetch
anontcg-deal-analyzer (Hugo :1314)
└── Python MCP servers (AnonTCG Shopify API + Playwright TCGPlayer scrape)
└── YAML product catalog (45 products, 5 games)
ws-set-analysis (Hugo → GitHub Pages)
└── Python MCP servers (Jikan/MAL, Yuyutei JP, TCGPlayer EN)
└── Claude agent drives analysis + post generation
Card Inventory ← live
card-inventory-frontend (inventory.futuregadgetlabs.com · Vite/React)
└── Firebase Google OAuth → Bearer token on every request
└── GET/POST /api/v1/* ──▶ card-inventory-backend
card-inventory-backend (inventory-api.futuregadgetlabs.com · LXC 111 .201)
│ Firebase JWT verification (no service-account key)
│ multi-tenant RLS: inventory_items, locations, acquisitions, listings, transactions
├── PostgreSQL 16 (docker compose, same LXC) · card_inventory DB
├── will call card-identifier-backend (scan identification)
├── will call market-tracker-backend (market price at acquisition)
└── nightly BQ export (planned) ──▶ card_inventory BQ dataset
graded-market-watch (inside market-tracker-backend)
└── pop report scrapers, gem rate view, watchlist signals