fix(launch): split /C argv + Vanessa JUnit overlay (TASK-127 verification)

src/platform/enterprise.rs

@@ -157,7 +157,14 @@ pub fn build_launch_args(
         args.push(execute.clone());
     }
     if let Some(c) = &launch.c {
-        args.push(quoted_c_arg(c));
+        // `/C` and its payload must go as two separate argv tokens.
+        // std::process::Command bypasses the shell on both Linux (execve) and
+        // Windows (CreateProcess), so any surrounding `"..."` quoting would end
+        // up inside the value itself — the platform then sees `/C"…"` as a
+        // single unrecognized key and fails with «Неверные или отсутствующие
+        // параметры соединения с информационной базой».
+        args.push("/C".to_owned());
+        args.push(c.clone());
     }
 
     let mut extra_args = Vec::new();
@@ -182,10 +189,6 @@ fn effective_out_path(launch: &LaunchOptions) -> Option<&str> {
     launch.internal_out.as_deref().or(launch.out.as_deref())
 }
 
-fn quoted_c_arg(payload: &str) -> String {
-    format!("/C\"{payload}\"")
-}
-
 fn filtered_raw_launch_args(args: &[String]) -> Vec<String> {
     let mut filtered = Vec::new();
     let mut skip_value = false;
@@ -262,9 +265,8 @@ mod tests {
         assert_eq!(args[1], "/DisableStartupDialogs");
         assert!(args.iter().any(|arg| arg == "/TESTMANAGER"));
         assert!(args
-            .iter()
-            .any(|arg| arg == "/C\"RunUnitTests=/tmp/path with space/тест config.json\""));
-        assert!(!args.iter().any(|arg| arg == "/C"));
+            .windows(2)
+            .any(|pair| pair == ["/C", "RunUnitTests=/tmp/path with space/тест config.json"]));
         assert!(args.iter().any(|arg| arg == "/Out"));
     }
 
@@ -288,10 +290,11 @@ mod tests {
             .iter()
             .any(|arg| arg == "/tmp/va/vanessa automation.epf"));
         assert!(args.iter().any(|arg| arg == "/TESTMANAGER"));
-        assert!(args
-            .iter()
-            .any(|arg| arg == "/C\"StartFeaturePlayer;VAParams=/tmp/va/va-params.json\""));
-        assert!(!args.iter().any(|arg| arg == "/C"));
+        assert!(args.windows(2).any(|pair| pair
+            == [
+                "/C",
+                "StartFeaturePlayer;VAParams=/tmp/va/va-params.json",
+            ]));
     }
 
     #[test]

src/use_cases/launch_app.rs

@@ -559,7 +559,7 @@ mod tests {
         assert_eq!(result.mcp_port, Some(9874));
         let args = fs::read_to_string(args_log).expect("args log");
         assert!(args.contains("ENTERPRISE"));
-        assert!(args.contains("/C\"runMcp;mcpPort=9874\""));
+        assert!(args.contains("/C\nrunMcp;mcpPort=9874\n"));
         assert!(!args.contains("/LoadCfg"));
         assert!(!args.contains("-Extension"));
     }

src/use_cases/vanessa.rs

@@ -226,17 +226,29 @@ fn apply_test_overlay(object: &mut Map<String, Value>, artifacts: VanessaTestArt
         Value::Bool(true),
     );
     object.insert("ДелатьОтчетВФорматеjUnit".to_owned(), Value::Bool(true));
+    let junit_dir = Value::String(artifacts.junit_dir.display().to_string());
     object.insert(
         "КаталогВыгрузкиJUnit".to_owned(),
-        Value::String(artifacts.junit_dir.display().to_string()),
+        junit_dir.clone(),
     );
+    ensure_object(object, "ОтчетJUnit").insert("КаталогВыгрузкиJUnit".to_owned(), junit_dir);
     apply_logging_overlay(
         object,
         artifacts.runner_log,
         &artifacts.run_dir.join("va-status.log"),
     );
 }
 
+fn ensure_object<'a>(object: &'a mut Map<String, Value>, key: &str) -> &'a mut Map<String, Value> {
+    if !object.get(key).is_some_and(Value::is_object) {
+        object.insert(key.to_owned(), Value::Object(Map::new()));
+    }
+    object
+        .get_mut(key)
+        .and_then(Value::as_object_mut)
+        .expect("object value was just inserted")
+}
+
 fn apply_logging_overlay(
     object: &mut Map<String, Value>,
     text_log_path: &Path,

tests/cli_launch.rs

@@ -359,7 +359,7 @@ fn launch_ordinary_supports_typed_keys_and_filters_reserved_raw_duplicates() {
     assert!(args.contains("/UsePrivilegedMode"));
     assert!(args.contains("/Execute"));
     assert!(args.contains("/tmp/tool.epf"));
-    assert!(args.contains("/C\"DoWork\""));
+    assert!(args.contains("/C\nDoWork\n"));
     assert!(args.contains("DoWork"));
     assert!(args.contains("/WA-"));
     assert!(args.contains("/tmp/user.out.log"));
@@ -411,7 +411,7 @@ fn launch_mcp_va_builds_payload_from_configured_port_and_ordinary_mode() {
     assert!(args.contains("/RunModeOrdinaryApplication"));
     assert!(args.contains("/Execute"));
     assert!(args.contains("vanessa-automation.epf"));
-    assert!(args.contains("/C\"runMcp=/tmp/mcp conf.json;mcpPort=9874;VAParams="));
+    assert!(args.contains("/C\nrunMcp=/tmp/mcp conf.json;mcpPort=9874;VAParams="));
     assert!(!args.contains("StartFeaturePlayer"));
     assert!(args.contains("/TESTMANAGER"));
     assert!(args.contains("/WA-"));
@@ -741,7 +741,7 @@ fn launch_mcp_transport_emits_runmcp_payload_and_mcp_envelope() {
     assert!(payload["data"]["client_uid"].is_null());
 
     let args = fs::read_to_string(args_log).expect("args log");
-    assert!(args.contains("/C\"runMcp;mcpPort=9999\""));
+    assert!(args.contains("/C\nrunMcp;mcpPort=9999\n"));
     assert!(!args.contains("mcpMode=ws"));
 }
 
@@ -861,7 +861,7 @@ fn launch_mcp_auto_falls_back_to_mcp_when_manager_unreachable() {
     let payload: Value = serde_json::from_slice(&output.stdout).expect("json");
     assert_eq!(payload["data"]["transport"], "mcp");
     let args = fs::read_to_string(args_log).expect("args log");
-    assert!(args.contains("/C\"runMcp\""));
+    assert!(args.contains("/C\nrunMcp\n"));
     assert!(!args.contains("mcpMode=ws"));
 }
 

tests/cli_test.rs

@@ -773,6 +773,10 @@ fn test_va_builds_vanessa_command_and_overlay() {
         .as_str()
         .expect("КаталогВыгрузкиJUnit")
         .contains("/junit"));
+    assert!(params["ОтчетJUnit"]["КаталогВыгрузкиJUnit"]
+        .as_str()
+        .expect("ОтчетJUnit.КаталогВыгрузкиJUnit")
+        .contains("/junit"));
     assert_eq!(params["ДелатьЛогВыполненияСценариевВТекстовыйФайл"], true);
     assert_eq!(params["ВыводитьВЛогВыполнениеШагов"], true);
     assert_eq!(params["ПодробныйЛогВыполненияСценариев"], 1);