Observal v1.14.0

This release includes 99 change groups through e1c0b91. Breaking changes add help and error contracts (#1690) make Observal agent-ready (#1691) Features add teamspace membership and handle reservation (#1619) add team publishing and team-private visibility (#1640) add success criteria fields to agent versions (#1623) add curated release pipeline (#1642) add Goose as a first-class harness (#1667) continuous fuzzing via OSS-Fuzz (Score