Initial scaffold: project skeleton, README, requirements, main.py stub

main.py

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+#!/usr/bin/env python3
+"""
+🌱 Canteen Seed Data Import Tool
+
+Standalone import pipeline for Cantaloupe CSV exports.
+Run with --help for usage.
+
+Pipeline stages:
+  1. Backup existing GPS + check-ins from target DB
+  2. Parse & map CSV headers
+  3. Extract location data from Customer/Place columns
+  4. Derive GPS coordinates (with multi-floor support)
+  5. Validate & correct serial numbers
+  6. Normalize Class/Make/Model
+  7. Apply pricing status, telemetry, alert metadata
+  8. Score priority from sales data
+  9. Write to DB (preserving existing GPS/check-ins)
+  10. Generate validation report
+"""
+
+import sys
+
+
+def main():
+    print("🌱 Canteen Seed Data Import Tool")
+    print("  Coming soon — pipeline modules pending.")
+    sys.exit(0)
+
+
+if __name__ == "__main__":
+    main()