ticket_dependency_add

com.meta-council/decision-intelligence · Verify this server

Record that an owned ticket cannot complete until another owned ticket is done. The edge is never erased: correct a mistake with ticket_dependency_remove, which marks the edge removed and appends to a ledger rather than deleting anything. Re-adding the same prerequisite reinstates that original edge instead of creating a second one, so an edge removed and restored says so. An edge stops blocking when the prerequisite reaches done, and only then — archiving the prerequisite does not release it. Only epics are gated, so an edge on a task is recorded and reported but never blocks its completion. Rejections carry a stable code: dependency_self (422), dependency_duplicate, dependency_cycle, dependency_graph_too_large (409), ticket_not_found (404).