v0.3.12-pre.008

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: 15
+// version: 16
 
 //! Dependency firewall canaries for the RAW transaction ingest Worker foundation.
 
@@ -322,7 +322,7 @@ fn manifest_dependency_names(section: &str) -> std::vec::Vec<&str> {
 }
 
 #[test]
-fn v0_3_12_pre_007_processing_frontier_is_run_local_latest_value_and_has_no_replay_or_backend_edge() {
+fn v0_3_12_pre_007_processing_frontier_remains_run_local_and_backend_neutral_after_continuity_extension() {
     let runtime = include_str!("../src/runtime.rs");
     let resources = include_str!("../src/runtime_resources.rs");
     let snapshot = include_str!("../src/snapshot.rs");
@@ -343,20 +343,45 @@ fn v0_3_12_pre_007_processing_frontier_is_run_local_latest_value_and_has_no_repl
             "required pre.007 frontier contract missing: {required}"
         );
     }
-    for forbidden in [
-        "SubscribeReplayInfo",
-        "last_requested_from_slot",
-        "continuity_gap_count",
-        "ksp_job_backfill_lib::",
-        "ksp_store_postgres_lib::",
-        "reqwest::",
-        "tonic::",
-        "yellowstone_grpc_proto::",
-    ] {
+    let frontier = match resources.split_once("struct RawTransactionIngestProcessingFrontier {") {
+        std::option::Option::Some((_, tail)) => match tail.split_once("struct RawTransactionIngestProcessingFrontierReporter") {
+            std::option::Option::Some((value, _)) => value,
+            std::option::Option::None => "",
+        },
+        std::option::Option::None => "",
+    };
+    for forbidden in ["SubscribeReplayInfo", "from_slot", "repair", "ksp_job_backfill_lib::", "ksp_store_postgres_lib::"] {
+        assert!(!frontier.contains(forbidden), "pre.007 processing frontier absorbed replay/backend responsibility: {forbidden}");
+    }
+    for forbidden in ["ksp_job_backfill_lib::", "ksp_store_postgres_lib::", "reqwest::", "tonic::", "yellowstone_grpc_proto::"] {
         assert!(
             !runtime.contains(forbidden) && !resources.contains(forbidden) && !snapshot.contains(forbidden),
-            "pre.007 crossed replay/backend boundary: {forbidden}"
+            "Worker crossed backend boundary: {forbidden}"
         );
     }
     return;
 }
+
+#[test]
+fn v0_3_12_pre_008_worker_observes_transport_reconnect_replay_and_faults_only_on_proven_retention_gap() {
+    let resources = include_str!("../src/runtime_resources.rs");
+    let transport = include_str!("../../ksp-onchain-transport-lib/src/grpc_stream.rs");
+    for required in [
+        "snapshot_source()",
+        "wait_yellowstone_session_snapshot",
+        "source_reconnect_total",
+        "source_replay_attempt_total",
+        "source_continuity_gap_total",
+        "source.continuity_gap_proven",
+        "RawTransactionIngestSourceState::Reconnecting",
+    ] {
+        assert!(resources.contains(required), "required pre.008 Worker continuity token missing: {required}");
+    }
+    for forbidden in ["subscribe_replay_info(", "set_from_slot(", "YellowstoneReplayInfo", "last_requested_from_slot()", "ksp_job_backfill_lib::"] {
+        assert!(!resources.contains(forbidden), "Worker took ownership of replay/repair responsibility: {forbidden}");
+    }
+    for required in ["SubscribeReplayInfo", "set_from_slot(effective_from_slot)", "first_available > requested", "replay_attempt_count"] {
+        assert!(transport.contains(required), "Transport replay ownership token missing: {required}");
+    }
+    return;
+}