Initial commit: EatMe attendance tracker

Google-SSO PWA for bistro employee clock-in/out, admin employee
management, and stats with CSV export. Express + SQLite backend,
React + Zustand frontend in the light-mono-tui design language.
Multi-stage Dockerfile, compose.yaml for image-based deploys, nginx
reverse-proxy template, and an OKF documentation bundle in docs/.

Co-Authored-By: Claude Sonnet 5 <noreply@anthropic.com>

docs/index.md

@@ -0,0 +1,14 @@
+---
+okf_version: "0.1"
+---
+
+# EatMe — Docházka
+
+Knowledge bundle for the EatMe bistro employee attendance-tracking system: a
+Google-SSO PWA where employees log clock-in/out and breaks, and the owner
+(admin) manages the employee whitelist and views statistics.
+
+- [Architecture](./architecture/) — system overview, auth flow, deployment
+- [Data model](./data-model/) — SQLite tables and the attendance state machine
+- [API](./api/) — HTTP routes under `/api/auth`, `/api/attendance`, `/api/admin`
+- [Frontend](./frontend/) — Zustand stores and the TUI monochrome design system