docs: make workflow guide example synchronous

Signed-off-by: Nick Hale <[email protected]>

Author: njhale

docs/docs/02-examples/05-workflow.md

@@ -1,7 +1,6 @@
 # Run an Automated Workflow
 
-Automating a sequence of tasks that integrate with one or more systems is a ubiquitous engineering problem that typically requires some degree of domain-specific knowledge up-front. 
-However, workflows written with GPTScript all but eliminate this prerequisite, enabling developers to build their workflows by describing just the steps it should perform.
+Automating a sequence of tasks that integrate with one or more systems is a ubiquitous engineering problem that typically requires some degree of domain-specific knowledge up-front. However, workflows written with GPTScript all but eliminate this prerequisite, enabling developers to build their workflows by describing the high-level steps it should perform.
 
 This guide will show you how to build a GPTScript that encapsulates a workflow consisting of the following steps:
 1. Get a selection of twitter posts 
@@ -39,8 +38,10 @@ Add the following tool definition to the file:
 
 ```
 Tools: sys.write, summarize-tweet
-Description: Summarize tweets 
+Description: Summarize tweets
 
+Always summarize tweets synchronously in the order they appear.
+Never summarize tweets in parallel.
 Write all the summaries for the tweets at the following URLs to `tweets.md`:
 - https://x.com/acornlabs/status/1798063732394000559
 - https://x.com/acornlabs/status/1797998244447900084
@@ -52,6 +53,7 @@ This tool:
 - imports two other tools
   - `sys.write` is a built-in tool which enables the entrypoint tool to write files to your system.
   - `summarize-tweet` is a custom tool that encapsulates how each tweet gets summarized. We'll define this tool in the next step.
+- ensures tweets are never summarized in parallel to ensure they are summarized in the correct order
 - defines the tweet URLs to summarize and the file to write them to
 
 At a high-level, it's getting the summaries for two tweets and storing them in the `tweets.md` file.
@@ -118,9 +120,11 @@ uses the `github.com/gptscript-ai/browser` tool to get content at a URL and retu
 Let's take a look at this script as one cohesive file:
 
 ```
-Description: Summarize tweets 
+Description: Summarize tweets
 Tools: sys.write, summarize-tweet
 
+Always summarize tweets synchronously in the order they appear.
+Never summarize tweets in parallel.
 Write all the summaries for the tweets at the following URLs to `tweets.md`:
 - https://x.com/acornlabs/status/1798063732394000559
 - https://x.com/acornlabs/status/1797998244447900084