6f060896bf
fusion.billing.import.wizard backfills NexaCloud into Odoo: read-only psycopg2 reader (_read_nexacloud_rows, DSN from ir.config_parameter) split from pure-Odoo writes (_import_rows/_do_import) so the logic is unit-tested headless. Maps users→partners+links (reusing _resolve_or_create_partner, stashing stripe_customer_id), plans→a cpu_seconds charge catalog (included_quota=cpu_seconds_quota, unit_batch=3600, $0.0075/core-hour, plan_id NULL), and deployments→one DRAFT shadow sale.order per deployment with the flat price set explicitly. Shadow-safe by construction: draft + no payment token + charge plan_id NULL (rating cron is a no-op). Idempotent re-runs; per-row savepoints isolate bad rows; dry-run rolls back. 11 tests, 50/50 green on odoo-trial.