1 files changed, 15 insertions, 0 deletions
diff --git a/lib/dispatch/tools/errors.rb b/lib/dispatch/tools/errors.rb
new file mode 100644
index 0000000..c09a529
--- /dev/null
+++ b/lib/dispatch/tools/errors.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Dispatch
+  module Tools
+    class Error < StandardError; end
+
+    class DuplicateToolError < Error; end
+
+    class ToolNotFoundError < Error; end
+
+    class ValidationError < Error; end
+
+    class ExecutionError < Error; end
+  end
+end