lbragg98/edhapp

How lbragg98/edhapp works

Command Tower is a Commander-focused Magic companion: users browse cards, manage a personal collection, build and review decks, and can scan cards into their library. The main flows pass through Next.js pages and API routes into domain services and persistence; deck services also provide validation, analytics, intelligence, playtesting, and upgrades. The tree documents additional tracker, pricing, printable playtest, and background-job capabilities. Some connections are based on README or source-index references; unsampled implementations are represented conservatively.

Main entry points: deck-service.ts Deck service · prisma-library-repository.ts Collection repository · page.tsx Deck workspace · prisma-deck-repository.ts Deck repository

Components 27

User experience

Card browser src/app/cards/page.tsx
Card search API src/app/api/cards/route.ts
Collection workspace src/app/(protected)/library/page.tsx
Collection API src/app/api/library/route.ts
Deck workspace src/app/(protected)/decks/page.tsx
Deck API src/app/api/decks/route.ts
Scanner workspace src/app/(protected)/scanner/page.tsx
Scan API src/app/api/scanner/scan/route.ts
Scan confirmation src/app/api/scanner/confirm/route.ts
Life tracker src/app/tracker/page.tsx

Cards and collection

Card catalog src/modules/catalog/application/search-cards.ts
Scryfall catalog src/modules/catalog/infrastructure/scryfall/scryfall-card-catalog-repository.ts
Collection services src/modules/library/application/library-services.ts
Collection repository src/modules/library/infrastructure/prisma-library-repository.ts

Deckbuilding

Deck service src/modules/deck/application/deck-service.ts
Deck analysis src/modules/deck/domain/analyze-deck-composition.ts
Commander validation src/modules/deck/domain/validate-commander-deck.ts
Deck repository src/modules/deck/infrastructure/prisma-deck-repository.ts

Card scanning

Scan pipeline src/modules/scanner/application/scanner-pipeline-service.ts
OCR providers src/modules/scanner/ocr/providers.ts
Candidate matching src/modules/scanner/recognition/resolve-card-candidate.ts

Supporting capabilities

Postgres
Price snapshots src/modules/pricing/infrastructure/prisma-price-snapshot.ts
Playtest PDF src/modules/playtest-pdf/application/generate-deck-playtest-pdf.ts
Refresh job worker src/server/jobs/infrastructure/run-job-worker.ts
Scryfall

Other components

Player

Connections 27

Player → Card browser: browses
Card browser → Card search API: searches
Card search API → Card catalog: queries src/app/api/cards/route.ts
Card catalog → Scryfall catalog: uses
Player → Collection workspace: manages collection
Collection workspace → Collection API: updates
Collection API → Collection services: calls src/app/api/library/route.ts
Collection repository → Scryfall: fetches card data src/modules/library/infrastructure/prisma-library-repository.ts
Collection repository → Postgres: reads and writes src/modules/library/infrastructure/prisma-library-repository.ts
Player → Deck workspace: builds decks
Deck workspace → Deck API: edits
Deck API → Deck service: calls src/app/api/decks/route.ts
Deck service → Deck repository: persists decks src/modules/deck/application/deck-service.ts
Deck service → Deck analysis: analyzes composition src/modules/deck/application/deck-service.ts
Deck service → Commander validation: validates src/modules/deck/application/deck-service.ts
Deck repository → Postgres: reads and writes src/modules/deck/infrastructure/prisma-deck-repository.ts
Player → Scanner workspace: scans cards
Scanner workspace → Scan API: submits scan
Scan API → Scan pipeline: runs scan
Scan pipeline → OCR providers: recognizes text
Scan pipeline → Candidate matching: resolves candidate src/modules/scanner/application/scanner-pipeline-service.ts
Scan confirmation → Collection services: imports holding src/app/api/scanner/confirm/route.ts
Player → Life tracker: tracks game
Deck workspace → Playtest PDF: exports playtest
Refresh job worker → Postgres: loads jobs src/server/jobs/infrastructure/run-job-worker.ts
Collection repository → Price snapshots: parses prices src/modules/library/infrastructure/prisma-library-repository.ts
Deck repository → Price snapshots: parses prices src/modules/deck/infrastructure/prisma-deck-repository.ts

Drawn by GitDiagram on November 11, 2026 from the repository's file tree, README and source files. Read as Markdown ·