diff --git a/gitnexus/test/integration/resolvers/callable-value-flow.test.ts b/gitnexus/test/integration/resolvers/callable-value-flow.test.ts
index e1502ab0b..a2222fb4b 100644
--- a/gitnexus/test/integration/resolvers/callable-value-flow.test.ts
+++ b/gitnexus/test/integration/resolvers/callable-value-flow.test.ts
@@ -39,6 +39,9 @@ const CALLABLE_FLOW_PROVIDER_COVERAGE = {
   // Objective-C message sends are resolved by its ScopeResolver. The provider
   // does not emit callable-value-flow captures in this MVP.
   [SupportedLanguages.ObjectiveC]: 'not-applicable',
+  // R calls are resolved by its ScopeResolver. The provider does not emit
+  // callable-value-flow captures (no synthesizeCallableFlowCaptures use).
+  [SupportedLanguages.R]: 'not-applicable',
 } as const satisfies Record<SupportedLanguages, CallableFlowCoverage>;
 
 const PROVIDER_FLOW_CASES = [
diff --git a/gitnexus/test/unit/parser-loader-abi.test.ts b/gitnexus/test/unit/parser-loader-abi.test.ts
index 484bf6da6..4efd472ab 100644
--- a/gitnexus/test/unit/parser-loader-abi.test.ts
+++ b/gitnexus/test/unit/parser-loader-abi.test.ts
@@ -129,6 +129,11 @@ const SMOKE_CASES: Record<string, SmokeCase> = {
     snippet: 'pub fn main() void {}\n',
     rootType: 'source_file',
   },
+  [SupportedLanguages.R]: {
+    language: SupportedLanguages.R,
+    snippet: 'f <- function(x) x\n',
+    rootType: 'program',
+  },
 };
 
 describe('parser-loader ABI load-smoke (#1922)', () => {