PCX review

Author: Oxyjun

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

@@ -14,7 +14,7 @@ Every sandbox has a default session that automatically maintains shell state. Cr
 :::
 
 :::note
-For sandbox-level configuration options like `keepAlive`, see the [Sandbox options configuration](/sandbox/configuration/sandbox-options/).
+For sandbox-level configuration options like `keepAlive`, refer to the [Sandbox options configuration](/sandbox/configuration/sandbox-options/).
 :::
 
 ## Methods

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

@@ -42,7 +42,7 @@ Configure your Sandbox SDK deployment with Wrangler, customize container images,
 	href="/sandbox/configuration/sandbox-options/"
 	icon="setting"
 >
-	Configure sandbox behavior with options like keepAlive for long-running processes.
+	Configure sandbox behavior with options like `keepAlive` for long-running processes.
 </LinkTitleCard>
 
 </CardGrid>

src/content/docs/sandbox/configuration/sandbox-options.mdx

@@ -25,7 +25,7 @@ const sandbox = getSandbox(binding, sandboxId, options?: SandboxOptions);
 Keep the container alive indefinitely by preventing automatic shutdown. When `true`, the container will never auto-timeout and must be explicitly destroyed using `destroy()`.
 
 <TypeScriptExample>
-```
+```ts
 // For long-running processes that need the container to stay alive
 const sandbox = getSandbox(env.Sandbox, 'user-123', {
   keepAlive: true
@@ -44,7 +44,7 @@ try {
 </TypeScriptExample>
 
 :::caution[Resource management with keepAlive]
-When `keepAlive: true` is set, containers will not automatically timeout and must be explicitly destroyed using `destroy()` to prevent containers running indefinitely and counting toward your account limits.
+When `keepAlive: true` is set, containers will not automatically timeout. They must be explicitly destroyed using `destroy()` to prevent containers running indefinitely and counting toward your account limits.
 :::
 
 ## When to use keepAlive
@@ -60,6 +60,6 @@ By default, containers automatically shut down after 10 minutes of inactivity. T
 
 ## Related resources
 
-- [Background processes guide](/sandbox/guides/background-processes/) - Using keepAlive with long-running processes
+- [Background processes guide](/sandbox/guides/background-processes/) - Using `keepAlive` with long-running processes
 - [Sessions API reference](/sandbox/api/sessions/) - Container lifecycle management
 - [Sandboxes concept](/sandbox/concepts/sandboxes/) - Understanding sandbox lifecycle

src/content/docs/sandbox/guides/background-processes.mdx

@@ -164,7 +164,7 @@ console.log('All services running');
 By default, containers automatically shut down after 10 minutes of inactivity. For long-running processes that may have idle periods (like CI/CD pipelines, batch jobs, or monitoring tasks), use the [`keepAlive` option](/sandbox/configuration/sandbox-options/#keepalive):
 
 <TypeScriptExample>
-```
+```ts
 import { getSandbox, parseSSEStream, type LogEvent } from '@cloudflare/sandbox';
 
 export default {
@@ -209,7 +209,7 @@ When using `keepAlive: true`, containers will not automatically timeout. You **m
 - **Clean up** - Always stop processes when done
 - **Handle failures** - Monitor logs for errors and restart if needed
 - **Use try/finally** - Ensure cleanup happens even on errors
-- **Use keepAlive for long-running tasks** - Prevent container shutdown during processes with idle periods
+- **Use `keepAlive` for long-running tasks** - Prevent container shutdown during processes with idle periods
 
 ## Troubleshooting
 
@@ -244,7 +244,7 @@ const server = await sandbox.startProcess('node server.js');
 ## Related resources
 
 - [Commands API reference](/sandbox/api/commands/) - Complete process management API
-- [Sandbox options configuration](/sandbox/configuration/sandbox-options/) - Configure keepAlive and other options
+- [Sandbox options configuration](/sandbox/configuration/sandbox-options/) - Configure `keepAlive` and other options
 - [Sessions API reference](/sandbox/api/sessions/) - Container lifecycle management
 - [Execute commands guide](/sandbox/guides/execute-commands/) - One-time command execution
 - [Expose services guide](/sandbox/guides/expose-services/) - Make processes accessible