README: move Development section up, use pull.sh

README.md

@@ -60,6 +60,20 @@ OLLIE_ROUTE_MODEL=qwen3:8b               # model that classifies task complexity
 
 Shell environment variables take precedence over the env file.
 
+## Development
+
+Pull latest across all submodules:
+
+```sh
+./pull.sh
+```
+
+Run tests:
+
+```sh
+just test
+```
+
 ## Repository layout
 
 Monorepo with Git submodules. Each submodule has its own Go module (except `el` which is Elisp and `kde` which is C++/Qt).
@@ -309,16 +323,6 @@ All of these talk to `org.ollie.SessionManager` over D-Bus using Qt's native bin
 
 D-Bus supports socket activation: `ollied` can start on first use and exit when idle. The desktop session manages its lifecycle automatically through a `.service` file — no init scripts, no manual daemon management.
 
-## Development
-
-Update all submodules to latest:
-
-```sh
-git submodule update --remote
-```
-
-Each submodule has its own Go module with independent tests (`go test ./...`). See individual submodule READMEs for component-specific build and test instructions.
-
 ## Credits
 
 Many sources of inspiration: