Update icons

Author: ghostwriternr

src/content/docs/sandbox/api/index.mdx

@@ -28,7 +28,7 @@ The Sandbox SDK is organized into focused APIs:
 <LinkTitleCard
 	title="Commands"
 	href="/sandbox/api/commands/"
-	icon="pen"
+	icon="seti:shell"
 >
 	Execute commands and stream output. Includes `exec()`, `execStream()`, and background process management.
 </LinkTitleCard>
@@ -52,15 +52,15 @@ The Sandbox SDK is organized into focused APIs:
 <LinkTitleCard
 	title="Ports"
 	href="/sandbox/api/ports/"
-	icon="globe"
+	icon="download"
 >
 	Expose services running in the sandbox via preview URLs. Access web servers and APIs from the internet.
 </LinkTitleCard>
 
 <LinkTitleCard
 	title="Sessions"
 	href="/sandbox/api/sessions/"
-	icon="wrench"
+	icon="seti:plan"
 >
 	Advanced: Create isolated execution contexts with persistent shell state. Configure environment variables and manage container lifecycle.
 </LinkTitleCard>