Developer/ISV or MM submits a product they own for inclusion in the AppDirect Network Catalog.
Caller must have write access to the product (tenant or vendor).
When pfm_block_developer_network_push is enabled for the tenant, callers without tenant-level
(channel-admin) write are rejected with InsufficientPrivilegesError; withdraw remains allowed.
Transitions distributionStatus: NEW or DENIED → REQUESTED.
NCM then reviews: approving transitions to DISTRIBUTED.
When is_preapproved_by_isv = false, any marketplace adding this product via addNetworkProductToLocalCatalog
will trigger a per-MP ISV approval request (COMPANY_REQUESTED in catalog_requests).
V1 notification gap (D13): does NOT emit the monolith's NCM notification Kafka event.
