LorenEteval_Furious/Furious/Repository/AGENTS.md

Repository guidance

• Repositories persist profiles, subscriptions, routings, and TUN settings. They do not own Qt presentation, network workflows, or controller state; application preferences remain in AppSettings at their owning boundary.
• Preserve stable IDs, ordering, unknown fields, legacy schemas, and subscription ownership. Display names and row indexes are not domain identity.
• Public access currently returns application-owned live mutable collections for compatibility. Do not create a second cached copy; prefer named repository mutations for new behavior when practical.
• Decode failures remain observable and must not be overwritten with an empty fallback during automatic shutdown. Prepare fallible transformations before committing deterministic assignments to live collections.
• Subscription reconciliation can change only profiles explicitly owned by that subscription and stable profile key.
• Verify old/current/unknown-field round trips, ordering/identity, subscription isolation, malformed persisted bytes, failed pre-commit transforms, and temporary-settings isolation.