revert: undo unrelated Go scenario changes from codegen

These Content→Content.String changes came from session events codegen
regeneration and are unrelated to the model capabilities PR.

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

test/scenarios/auth/byok-anthropic/go/main.go

@@ -59,6 +59,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/auth/byok-azure/go/main.go

@@ -63,6 +63,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/auth/byok-ollama/go/main.go

@@ -55,6 +55,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/auth/byok-openai/go/main.go

@@ -54,6 +54,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/auth/gh-app/go/main.go

@@ -186,6 +186,6 @@ func main() {
 		log.Fatal(err)
 	}
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/bundling/app-backend-to-server/go/main.go

@@ -81,7 +81,7 @@ func chatHandler(w http.ResponseWriter, r *http.Request) {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		writeJSON(w, http.StatusOK, chatResponse{Response: *response.Data.Content.String})
+		writeJSON(w, http.StatusOK, chatResponse{Response: *response.Data.Content})
 	} else {
 		writeJSON(w, http.StatusBadGateway, chatResponse{Error: "No response content from Copilot CLI"})
 	}

test/scenarios/bundling/app-direct-server/go/main.go

@@ -41,6 +41,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/bundling/container-proxy/go/main.go

@@ -41,6 +41,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/bundling/fully-bundled/go/main.go

@@ -37,6 +37,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/callbacks/hooks/go/main.go

@@ -77,7 +77,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	fmt.Println("\n--- Hook execution log ---")

test/scenarios/callbacks/permissions/go/main.go

@@ -57,7 +57,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	fmt.Println("\n--- Permission request log ---")

test/scenarios/callbacks/user-input/go/main.go

@@ -57,7 +57,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	fmt.Println("\n--- User input log ---")

test/scenarios/modes/default/go/main.go

@@ -36,7 +36,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Printf("Response: %s\n", *response.Data.Content.String)
+		fmt.Printf("Response: %s\n", *response.Data.Content)
 	}
 
 	fmt.Println("Default mode test complete")

test/scenarios/modes/minimal/go/main.go

@@ -41,7 +41,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Printf("Response: %s\n", *response.Data.Content.String)
+		fmt.Printf("Response: %s\n", *response.Data.Content)
 	}
 
 	fmt.Println("Minimal mode test complete")

test/scenarios/prompts/attachments/go/main.go

@@ -57,6 +57,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/prompts/reasoning-effort/go/main.go

@@ -43,6 +43,6 @@ func main() {
 
 	if response != nil && response.Data.Content != nil {
 		fmt.Println("Reasoning effort: low")
-		fmt.Printf("Response: %s\n", *response.Data.Content.String)
+		fmt.Printf("Response: %s\n", *response.Data.Content)
 	}
 }

test/scenarios/prompts/system-message/go/main.go

@@ -43,6 +43,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/sessions/concurrent-sessions/go/main.go

@@ -68,7 +68,7 @@ func main() {
 			log.Fatal(err)
 		}
 		if resp != nil && resp.Data.Content != nil {
-			results[0] = result{label: "Session 1 (pirate)", content: *resp.Data.Content.String}
+			results[0] = result{label: "Session 1 (pirate)", content: *resp.Data.Content}
 		}
 	}()
 	go func() {
@@ -80,7 +80,7 @@ func main() {
 			log.Fatal(err)
 		}
 		if resp != nil && resp.Data.Content != nil {
-			results[1] = result{label: "Session 2 (robot)", content: *resp.Data.Content.String}
+			results[1] = result{label: "Session 2 (robot)", content: *resp.Data.Content}
 		}
 	}()
 	wg.Wait()

test/scenarios/sessions/infinite-sessions/go/main.go

@@ -56,7 +56,7 @@ func main() {
 		}
 		if response != nil && response.Data.Content != nil {
 			fmt.Printf("Q: %s\n", prompt)
-			fmt.Printf("A: %s\n\n", *response.Data.Content.String)
+			fmt.Printf("A: %s\n\n", *response.Data.Content)
 		}
 	}
 

test/scenarios/sessions/session-resume/go/main.go

@@ -60,6 +60,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/sessions/streaming/go/main.go

@@ -44,7 +44,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 	fmt.Printf("\nStreaming chunks received: %d\n", chunkCount)
 }

test/scenarios/tools/custom-agents/go/main.go

@@ -45,6 +45,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/tools/mcp-servers/go/main.go

@@ -63,7 +63,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	if len(mcpServers) > 0 {

test/scenarios/tools/no-tools/go/main.go

@@ -46,6 +46,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/tools/skills/go/main.go

@@ -50,7 +50,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	fmt.Println("\nSkill directories configured successfully")

test/scenarios/tools/tool-filtering/go/main.go

@@ -43,6 +43,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/tools/tool-overrides/go/main.go

@@ -48,6 +48,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/tools/virtual-filesystem/go/main.go

@@ -111,7 +111,7 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 
 	// Dump the virtual filesystem to prove nothing touched disk

test/scenarios/transport/reconnect/go/main.go

@@ -38,7 +38,7 @@ func main() {
 	}
 
 	if response1 != nil && response1.Data.Content != nil {
-		fmt.Println(*response1.Data.Content.String)
+		fmt.Println(*response1.Data.Content)
 	} else {
 		log.Fatal("No response content received for session 1")
 	}
@@ -64,7 +64,7 @@ func main() {
 	}
 
 	if response2 != nil && response2.Data.Content != nil {
-		fmt.Println(*response2.Data.Content.String)
+		fmt.Println(*response2.Data.Content)
 	} else {
 		log.Fatal("No response content received for session 2")
 	}

test/scenarios/transport/stdio/go/main.go

@@ -37,6 +37,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }

test/scenarios/transport/tcp/go/main.go

@@ -41,6 +41,6 @@ func main() {
 	}
 
 	if response != nil && response.Data.Content != nil {
-		fmt.Println(*response.Data.Content.String)
+		fmt.Println(*response.Data.Content)
 	}
 }