diff --git a/.env.example b/.env.example
index 0b66b6f..09558ea 100644
--- a/.env.example
+++ b/.env.example
@@ -6,9 +6,13 @@ RAPIDAPI_HOST=sky-scrapper.p.rapidapi.com
 STRIPE_API_KEY=sk_test_51J...
 
 # uncomment and unset these environment variables to connect to the local dev server
-TEMPORAL_ADDRESS=namespace.acct.tmprl.cloud:7233
-TEMPORAL_NAMESPACE=default
-TEMPORAL_TASK_QUEUE=agent-task-queue
-TEMPORAL_TLS_CERT='path/to/cert.pem'
-TEMPORAL_TLS_KEY='path/to/key.pem'
-# TEMPORAL_API_KEY=abcdef1234567890 # Uncomment not using mTLS
\ No newline at end of file
+# TEMPORAL_ADDRESS=namespace.acct.tmprl.cloud:7233
+# TEMPORAL_NAMESPACE=default
+# TEMPORAL_TASK_QUEUE=agent-task-queue
+
+# Uncomment if using mTLS (not needed for local dev server)
+# TEMPORAL_TLS_CERT='path/to/cert.pem'
+# TEMPORAL_TLS_KEY='path/to/key.pem'
+
+# Uncomment if using API key (not needed for local dev server)
+# TEMPORAL_API_KEY=abcdef1234567890
\ No newline at end of file
diff --git a/README.md b/README.md
index 064f9f9..21b575e 100644
--- a/README.md
+++ b/README.md
@@ -8,7 +8,7 @@ This demo shows a multi-turn conversation with an AI agent running inside a Temp
 
 ## Configuration
 
-This application uses `.env` files for configuration. Copy the `.env.example` file to `.env` and update the values:
+This application uses `.env` files for configuration. Copy the [.env.example](.env.example) file to `.env` and update the values:
 
 ```bash
 cp .env.example .env
@@ -34,7 +34,7 @@ By default, this application will connect to a local Temporal server (`localhost
 
 ### Use Temporal Cloud
 
-See `.env.example` for details on connecting to Temporal Cloud using mTLS or API key authentication.
+See [.env.example](.env.example) for details on connecting to Temporal Cloud using mTLS or API key authentication.
 
 [Sign up for Temporal Cloud](https://temporal.io/get-cloud)
 
diff --git a/scripts/send_confirm.py b/scripts/send_confirm.py
index ed99adf..a5f59d9 100644
--- a/scripts/send_confirm.py
+++ b/scripts/send_confirm.py
@@ -2,7 +2,6 @@ import asyncio
 import sys
 
 from shared.config import get_temporal_client
-from workflows.tool_workflow import ToolWorkflow
 
 
 async def main():