diff --git a/src/game/engine/tests/integration/test_gdextension_contract.gd b/src/game/engine/tests/integration/test_gdextension_contract.gd
index 2e0b6fb7..0a32e52d 100644
--- a/src/game/engine/tests/integration/test_gdextension_contract.gd
+++ b/src/game/engine/tests/integration/test_gdextension_contract.gd
@@ -111,13 +111,9 @@ const CONTRACT: Dictionary = {
 
 ## Classes that should NOT exist. Any regression where one of these accidentally
 ## gets registered would silently change game behavior — this sentinel catches it.
-const ABSENT_CLASSES: Dictionary = {
-	"GdTechWeb": (
-		"mc-tech crate + GdTechWeb binding were planned but never landed. "
-		+ "tech_web.gd is a stub placeholder. If this assertion fails, the binding "
-		+ "has landed — update test_tech_web.gd and remove this sentinel."
-	),
-}
+## (GdTechWeb was removed once the mc-tech crate + binding landed at lib.rs:7770;
+## positive coverage now lives in test_tech_web.gd.)
+const ABSENT_CLASSES: Dictionary = {}
 
 
 # ---------------------------------------------------------------------------
@@ -351,11 +347,14 @@ func test_gd_mc_tree_controller_has_expected_methods() -> void:
 # in `tests/unit/ai/test_ai_controller_accessor.gd`.
 
 
-func test_gd_tech_web_absent() -> void:
-	## mc-tech crate is still backlog; tech_web.gd is a GDScript stub. If this
-	## test fails, the Rust binding landed — rehydrate test_tech_web.gd and
-	## remove this sentinel (and add GdTechWeb to CONTRACT).
-	assert_false(
+func test_gd_tech_web_present() -> void:
+	## mc-tech crate + GdTechWeb binding have landed (lib.rs:7770); positive
+	## coverage lives in test_tech_web.gd. This guards against the binding
+	## regressing back out of the registry.
+	if not ClassDB.class_exists("GdMcTreeController"):
+		pending("godot-rust GDExtension not loaded")
+		return
+	assert_true(
 		ClassDB.class_exists("GdTechWeb"),
-		ABSENT_CLASSES["GdTechWeb"],
+		"GdTechWeb binding should be registered (mc-tech crate has landed)",
 	)