diff --git a/src/config/logging.ts b/src/config/logging.ts
new file mode 100644
index 000000000..72c097d7a
--- /dev/null
+++ b/src/config/logging.ts
@@ -0,0 +1,18 @@
+import type { RuntimeEnv } from "../runtime.js";
+import { displayPath } from "../utils.js";
+import { CONFIG_PATH_CLAWDBOT } from "./paths.js";
+
+type LogConfigUpdatedOptions = {
+  path?: string;
+  suffix?: string;
+};
+
+export function formatConfigPath(path: string = CONFIG_PATH_CLAWDBOT): string {
+  return displayPath(path);
+}
+
+export function logConfigUpdated(runtime: RuntimeEnv, opts: LogConfigUpdatedOptions = {}): void {
+  const path = formatConfigPath(opts.path ?? CONFIG_PATH_CLAWDBOT);
+  const suffix = opts.suffix ? ` ${opts.suffix}` : "";
+  runtime.log(`Updated ${path}${suffix}`);
+}