julian
bfe64032d8
Turborepo (pnpm workspaces) with all dependencies pinned to latest mutually-compatible versions: turbo 2.9, TypeScript 6, Fastify 5, React 19, Vite 8, better-sqlite3 12 + Drizzle ORM 0.45. Layout: - apps/server Fastify backend (local JWT auth + role guard, /health) - apps/web React 19 + Vite 8 operator SPA - packages/db Drizzle schema on SQLite/WAL; append-only events + users - packages/devices reader/printer/relay adapter interfaces (intent-only relay) - packages/shared shared domain types Architecture constraints from the design wiki are encoded in the scaffold: append-only hash-chained + signed event log, device-agnostic adapters, "a barrier is not a door" (relay expresses intent only), fully-local offline-first auth. wiki/ is an LLM-maintained Obsidian knowledge base (28 pages) ingested from the architecture & design notes, with its own maintenance schema. Verified: pnpm install, full turbo build (5/5), server boots and serves /health, drizzle-kit generates the initial migration.
20 lines
652 B
Markdown
20 lines
652 B
Markdown
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type: entity
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tags: [parking, stack, backend]
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sources: [parking-system-architecture]
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updated: 2026-06-14
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---
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# Fastify
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The backend framework (Node.js). Chosen over Express: lighter, faster, with a clean
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plugin/hook model. (See [[parking-system-architecture]] §2.)
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- **Hardware drivers live as isolated Fastify plugins** emitting onto a shared internal event
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bus — this is the implementation vehicle for the [[device-adapter-pattern]].
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- Also serves the [[react-vite-spa]] frontend.
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- Hosts [[local-jwt-auth]] via `@fastify/jwt`; authorization is a simple `preHandler` role
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guard per route.
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Part of the [[technology-stack]]. License: MIT.
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