fix: prevent cold image analysis from timing out during setup (#133045)

<pre style='white-space:pre-wrap;width:81ex'>fix: prevent cold image analysis from timing out during setup (#133045) * fix: prevent cold image analysis from timing out during setup * test: keep agent tool type checks within the shard budget</pre>

fix: prevent cold image analysis from timing out during setup (#133045) * fix: prevent cold image analysis from timing out during setup * test: keep agent tool type checks within the shard budget