Feature Request: Opt-in experimental CCH signing mode for /v1/messages
Feature Request: Opt-in experimental CCH signing mode for /v1/messages: a task in LegoFlow-SWE (Harbor dataset). Problem When the upstream CCH signing algorithm changes, all outbound /v1/messages requests may break for users who rely on the current billing header format. We need a way for users to…
The task
**Problem** When the upstream CCH signing algorithm changes, all outbound `/v1/messages` requests may break for users who rely on the current billing header format. We need a way for users to opt into a stable “experimental” signing mode that pins the `cch` field to a known value, without affecting the default…
Part of Lego-X/LegoFlow-SWE.