v0.3.12-pre.003

crates/ksp-worker-raw-transaction-ingest-lib/tests/dependency_boundary.rs

@@ -1,5 +1,5 @@
 // file: crates/ksp-worker-raw-transaction-ingest-lib/tests/dependency_boundary.rs
-// version: 9
+// version: 10
 
 //! Dependency firewall canaries for the RAW transaction ingest Worker foundation.
 
@@ -63,6 +63,51 @@ fn v0_3_12_pre_002_manifest_opens_only_the_onchain_transport_live_source_edge()
     return;
 }
 
+#[test]
+fn v0_3_12_pre_003_transaction_and_status_adapters_are_private_offline_and_transport_facade_only() {
+    let root = include_str!("../src/lib.rs");
+    let resources = include_str!("../src/runtime_resources.rs");
+    for required in [
+        "RawTransactionIngestYellowstoneSignalView for ksp_onchain_transport_lib::YellowstoneTransactionUpdate",
+        "RawTransactionIngestYellowstoneSignalView for ksp_onchain_transport_lib::YellowstoneTransactionStatusUpdate",
+        "YellowstoneTransactionUpdate::transaction(self).signature()",
+        "YellowstoneTransactionUpdate::transaction(self).index()",
+        "YellowstoneTransactionStatusUpdate::signature(self)",
+        "YellowstoneTransactionStatusUpdate::index(self)",
+        "RawTransactionSignature::new",
+        "matched_filter_fingerprint",
+        "yellowstone_provider_unrepresentable",
+        "yellowstone_endpoint_unrepresentable",
+    ] {
+        assert!(resources.contains(required), "required pre.003 signal-adapter contract missing: {required}");
+    }
+    for forbidden in [
+        "pub struct RawTransactionIngestSourceSignal",
+        "pub(crate) struct RawTransactionIngestSourceSignal",
+        "pub use self::runtime_resources::RawTransactionIngestSourceSignal",
+        "open_standard_subscribe",
+        "next_update",
+        "get_transaction_observed",
+        "get_block_observed",
+        "ksp_store_postgres_lib::",
+        "reqwest::",
+        "tonic::",
+        "yellowstone_grpc_proto::",
+    ] {
+        assert!(!resources.contains(forbidden) && !root.contains(forbidden), "pre.003 crossed a private/offline boundary: {forbidden}");
+    }
+    let status_impl =
+        match resources.split_once("impl RawTransactionIngestYellowstoneSignalView for ksp_onchain_transport_lib::YellowstoneTransactionStatusUpdate") {
+            std::option::Option::Some((_, tail)) => match tail.split_once("impl std::convert::From<") {
+                std::option::Option::Some((value, _)) => value,
+                std::option::Option::None => tail,
+            },
+            std::option::Option::None => "",
+        };
+    assert!(!status_impl.contains("::error(self)"), "TransactionStatus remote error material must not enter the private signal");
+    return;
+}
+
 #[test]
 fn v0_3_12_pre_002_source_surface_hardens_shutdown_and_faults_without_backend_or_premature_live_io() {
     let root = include_str!("../src/lib.rs");