fix(codeagent-wrapper): propagate SkipPermissions to parallel tasks (#113)

Parallel task execution was not inheriting the --skip-permissions flag,
causing permission prompts to appear for parallel tasks while single
tasks worked correctly.

Changes:
- Add SkipPermissions field to TaskSpec struct
- Parse skip_permissions/skip-permissions in parallel task config
- Inherit SkipPermissions from CLI args to parallel tasks
- Pass SkipPermissions when creating task Config in executor

Generated with SWE-Agent.ai

Co-Authored-By: SWE-Agent.ai <noreply@swe-agent.ai>

codeagent-wrapper/main_test.go

@@ -1587,6 +1587,26 @@ do something`
 	}
 }
 
+func TestParallelParseConfig_SkipPermissions(t *testing.T) {
+	input := `---TASK---
+id: task-1
+skip_permissions: true
+---CONTENT---
+do something`
+
+	cfg, err := parseParallelConfig([]byte(input))
+	if err != nil {
+		t.Fatalf("parseParallelConfig() unexpected error: %v", err)
+	}
+	if len(cfg.Tasks) != 1 {
+		t.Fatalf("expected 1 task, got %d", len(cfg.Tasks))
+	}
+	task := cfg.Tasks[0]
+	if !task.SkipPermissions {
+		t.Fatalf("SkipPermissions = %v, want true", task.SkipPermissions)
+	}
+}
+
 func TestParallelParseConfig_EmptySessionID(t *testing.T) {
 	input := `---TASK---
 id: task-1
@@ -4014,6 +4034,30 @@ do two`)
 		}
 	})
 
+	t.Run("parallelSkipPermissions", func(t *testing.T) {
+		defer resetTestHooks()
+		cleanupHook = func() {}
+		cleanupLogsFn = func() (CleanupStats, error) { return CleanupStats{}, nil }
+		t.Setenv("CODEAGENT_SKIP_PERMISSIONS", "false")
+
+		runCodexTaskFn = func(task TaskSpec, timeout int) TaskResult {
+			if !task.SkipPermissions {
+				return TaskResult{TaskID: task.ID, ExitCode: 1, Error: "SkipPermissions not propagated"}
+			}
+			return TaskResult{TaskID: task.ID, ExitCode: 0, Message: "ok"}
+		}
+
+		stdinReader = strings.NewReader(`---TASK---
+id: only
+backend: claude
+---CONTENT---
+do one`)
+		os.Args = []string{"codeagent-wrapper", "--parallel", "--skip-permissions"}
+		if code := run(); code != 0 {
+			t.Fatalf("run exit = %d, want 0", code)
+		}
+	})
+
 	t.Run("parallelErrors", func(t *testing.T) {
 		defer resetTestHooks()
 		cleanupLogsFn = func() (CleanupStats, error) { return CleanupStats{}, nil }