diff --git a/packages/ui/README.md b/packages/ui/README.md
index 2991780b..d59a42d7 100644
--- a/packages/ui/README.md
+++ b/packages/ui/README.md
@@ -41,14 +41,13 @@ The UI now routes all logging through a lightweight wrapper around [`debug`](htt
 - `session` – Session/model state, prompt handling, tool calls
 - `actions` – User-driven interactions in UI components
 
-You can enable or disable namespaces inside DevTools by importing the helpers:
+You can enable or disable namespaces from DevTools (in dev or production builds) via the global `window.codenomadLogger` helpers:
 
-```ts
-import { listLoggerNamespaces, enableLogger, disableLogger } from "./src/lib/logger"
-
-listLoggerNamespaces() // => [{ name: "sse", enabled: false }, ...]
-enableLogger("sse") // turn on SSE logs
-disableLogger("sse") // turn them off again
+```js
+window.codenomadLogger?.listLoggerNamespaces() // => [{ name: "sse", enabled: false }, ...]
+window.codenomadLogger?.enableLogger("sse") // turn on SSE logs
+window.codenomadLogger?.disableLogger("sse") // turn them off again
+window.codenomadLogger?.enableAllLoggers() // optional helper
 ```
 
 Enabled namespaces are persisted in `localStorage` under `opencode:logger:namespaces`, so your preference survives reloads.
diff --git a/packages/ui/src/lib/logger.ts b/packages/ui/src/lib/logger.ts
index 3865833e..dd3617ee 100644
--- a/packages/ui/src/lib/logger.ts
+++ b/packages/ui/src/lib/logger.ts
@@ -9,11 +9,19 @@ interface Logger {
   error: (...args: unknown[]) => void
 }
 
-interface NamespaceState {
+export interface NamespaceState {
   name: LoggerNamespace
   enabled: boolean
 }
 
+export interface LoggerControls {
+  listLoggerNamespaces: () => NamespaceState[]
+  enableLogger: (namespace: LoggerNamespace) => void
+  disableLogger: (namespace: LoggerNamespace) => void
+  enableAllLoggers: () => void
+  disableAllLoggers: () => void
+}
+
 const KNOWN_NAMESPACES: LoggerNamespace[] = ["sse", "api", "session", "actions"]
 const STORAGE_KEY = "opencode:logger:namespaces"
 
@@ -118,6 +126,21 @@ function enableAllLoggers(): void {
   applyEnabledNamespaces()
 }
 
+const loggerControls: LoggerControls = {
+  listLoggerNamespaces,
+  enableLogger,
+  disableLogger,
+  enableAllLoggers,
+  disableAllLoggers,
+}
+
+function exposeLoggerControls(): void {
+  if (typeof window === "undefined") return
+  window.codenomadLogger = loggerControls
+}
+
+exposeLoggerControls()
+
 export {
   getLogger,
   listLoggerNamespaces,
diff --git a/packages/ui/src/types/global.d.ts b/packages/ui/src/types/global.d.ts
index fd7907cf..1bea0793 100644
--- a/packages/ui/src/types/global.d.ts
+++ b/packages/ui/src/types/global.d.ts
@@ -1,5 +1,7 @@
 export {}
 
+import type { LoggerControls } from "../lib/logger"
+
 declare global {
   interface ElectronDialogFilter {
     name?: string
@@ -37,10 +39,12 @@ declare global {
   }
 
   interface Window {
-    __CODENOMAD_API_BASE__?: string
-    __CODENOMAD_EVENTS_URL__?: string
-    electronAPI?: ElectronAPI
-    __TAURI__?: TauriBridge
-  }
-}
+     __CODENOMAD_API_BASE__?: string
+     __CODENOMAD_EVENTS_URL__?: string
+     electronAPI?: ElectronAPI
+     __TAURI__?: TauriBridge
+     codenomadLogger?: LoggerControls
+   }
+ }
+