1 files changed, 28 insertions, 0 deletions
diff --git a/internal/executor/claude_test.go b/internal/executor/claude_test.go
index fa81b09..ac6aabf 100644
--- a/internal/executor/claude_test.go
+++ b/internal/executor/claude_test.go
@@ -1,9 +1,13 @@
 package executor
 
 import (
+	"context"
+	"io"
+	"log/slog"
 	"strings"
 	"testing"
 
+	"github.com/thepeterstone/claudomator/internal/storage"
 	"github.com/thepeterstone/claudomator/internal/task"
 )
 
@@ -166,6 +170,30 @@ func TestClaudeRunner_BuildArgs_PreambleBashNotDuplicated(t *testing.T) {
 	}
 }
 
+func TestClaudeRunner_Run_InaccessibleWorkingDir_ReturnsError(t *testing.T) {
+	r := &ClaudeRunner{
+		BinaryPath: "true", // would succeed if it ran
+		Logger:     slog.New(slog.NewTextHandler(io.Discard, nil)),
+		LogDir:     t.TempDir(),
+	}
+	tk := &task.Task{
+		Claude: task.ClaudeConfig{
+			WorkingDir:   "/nonexistent/path/does/not/exist",
+			SkipPlanning: true,
+		},
+	}
+	exec := &storage.Execution{ID: "test-exec"}
+
+	err := r.Run(context.Background(), tk, exec)
+
+	if err == nil {
+		t.Fatal("expected error for inaccessible working_dir, got nil")
+	}
+	if !strings.Contains(err.Error(), "working_dir") {
+		t.Errorf("expected 'working_dir' in error, got: %v", err)
+	}
+}
+
 func TestClaudeRunner_BinaryPath_Default(t *testing.T) {
 	r := &ClaudeRunner{}
 	if r.binaryPath() != "claude" {