Crosswake. Companions. Chimeway. Contracts. NotificationOpenEvidence
(crosswake_chimeway v0.1.0)
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Evidence struct for a notification-open event submitted to the Chimeway resolver.
auth_context type discipline (CHIME-02 invariant — D-8)
The auth_context field is intentionally typed map() and MUST remain map().
Do NOT tighten this type to the sigra auth-context struct or any other companion's
auth type. Doing so would create a compile-time inter-companion dependency, violating
the Crosswake package-family rule that companions never depend on each other. The
auth_context carried here is the raw context map as received from the route gateway
call; Chimeway never inspects its internal structure. If you need to extract
auth-context fields, do so by key (Map.get/3) — never by structural pattern-match
against a companion-specific type.