Clone a bank (async)

Copy this bank into a new one, in a single call. The clone starts with the source's memories as they are at clone time and evolves independently from then on: later retains, consolidation and edits on either bank leave the other alone.

This is the export and import above run back to back on this instance, so nothing is re-extracted and no LLM is called — facts are re-embedded and entities re-resolved, exactly as a restore does. The same three flags choose what the clone inherits: include_data (documents, facts, observations, attachments, the curation archive, the operations log, and the mental models and knowledge pages synthesized from them), include_bank_config (the bank's config overrides, directives and webhooks) and include_history (audit_log, llm_requests).

Note the webhooks: they travel with the bank's configuration, so a clone made with the default flags will call the source's webhook endpoints. Pass include_bank_config=false, or delete them on the clone, when they point at a per-bank consumer.

target_bank_id must not already exist. Returns an operation_id, recorded against the source bank (the target does not exist yet); poll GET /v1/default/banks/{bank_id}/operations/{operation_id} for status and the per-component counts.