From 0caf0d9b5af8693d163b82e69d727dbedbffce94 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sat, 17 Jan 2026 00:08:27 +0000
Subject: [PATCH 1/2] Initial plan


From 4c92e2b4d6a27b98797fdb212eec77fe4f696d37 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Sat, 17 Jan 2026 00:12:38 +0000
Subject: [PATCH 2/2] Fix panic in test mock handlers - add safe type
 assertions and error handling

Co-authored-by: lpcox <15877973+lpcox@users.noreply.github.com>
---
 internal/server/call_backend_tool_test.go | 24 +++++++++++++++++++----
 1 file changed, 20 insertions(+), 4 deletions(-)

diff --git a/internal/server/call_backend_tool_test.go b/internal/server/call_backend_tool_test.go
index 2611ebeb5..9ad54b1b6 100644
--- a/internal/server/call_backend_tool_test.go
+++ b/internal/server/call_backend_tool_test.go
@@ -29,9 +29,16 @@ func TestCallBackendTool_ReturnsNonNilCallToolResult(t *testing.T) {
 	backend := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		var req map[string]interface{}
 		err := json.NewDecoder(r.Body).Decode(&req)
-		require.NoError(err)
+		if err != nil {
+			w.WriteHeader(http.StatusBadRequest)
+			return
+		}
 
-		method := req["method"].(string)
+		method, ok := req["method"].(string)
+		if !ok {
+			w.WriteHeader(http.StatusBadRequest)
+			return
+		}
 
 		switch method {
 		case "initialize":
@@ -147,8 +154,17 @@ func TestCallBackendTool_ErrorStillReturnsCallToolResult(t *testing.T) {
 	// Create a mock HTTP backend that returns an error
 	backend := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		var req map[string]interface{}
-		json.NewDecoder(r.Body).Decode(&req)
-		method := req["method"].(string)
+		err := json.NewDecoder(r.Body).Decode(&req)
+		if err != nil {
+			w.WriteHeader(http.StatusBadRequest)
+			return
+		}
+
+		method, ok := req["method"].(string)
+		if !ok {
+			w.WriteHeader(http.StatusBadRequest)
+			return
+		}
 
 		switch method {
 		case "initialize":