Enforce Genarrative play-type SOP and update docs

Rewrite Genarrative play-type integration guidance across .codex and .hermes to define a platform-level SOP: default to form/image workbench, unify single-image asset slots (CreativeImageInputPanel), standardize series-material sheet->cut->transparent->OSS pipeline, and forbid copying legacy chat/agent workflows as the default. Add decision-log entry freezing the SOP and a pitfalls note warning against direct reuse of old play tools. Update CONTEXT.md and docs/README.md, add a new PRD file, and apply related small server-side changes (module-auth, spacetime-client mappers and runtime) to align back-end code with the new contracts and flows.

server-rs/crates/spacetime-client/src/runtime.rs

@@ -595,7 +595,18 @@ impl SpacetimeClient {
 
         let procedure_inputs = events
             .into_iter()
-            .map(crate::module_bindings::RuntimeTrackingEventInput::from)
+            .map(|event| crate::module_bindings::RuntimeTrackingEventInput {
+                event_id: event.event_id,
+                event_key: event.event_key,
+                scope_kind: map_runtime_tracking_scope_kind(event.scope_kind),
+                scope_id: event.scope_id,
+                user_id: event.user_id,
+                owner_user_id: event.owner_user_id,
+                profile_id: event.profile_id,
+                module_key: event.module_key,
+                metadata_json: event.metadata_json,
+                occurred_at_micros: event.occurred_at_micros,
+            })
             .collect::<Vec<_>>();
 
         self.call_after_connect(