Manage BYOK patent-data keys (EPO OPS consumer key/secret, USPTO ODP API key) for the FlowLeap CLI — check status, validate live, hand off to a human for the interactive setup wizard, and apply the key-gate doctrine (a gated office is a user-action stop, never an exhausted route). Trigger when a FlowLeap command fails with provider_keys_required or provider_keys_invalid, when patent data calls error about EPO/USPTO credentials, or when the user asks to configure provider keys.
