Merge pull request #2163 from armwaheed/main

Peer review changes

Author: pareenaverma

content/learning-paths/automotive/openadkit2_safetyisolation/3_container_spliting.md

@@ -55,7 +55,7 @@ To enable ROS 2 and DDS communication between the two nodes, configure network a
 If you are using AWS EC2, both instances should be assigned to the same Security Group.
 
 Within the EC2 Security Group settings:
-- Add an inbound rule that allows all traffic from the same Security Group by setting he source to the security group itself.
+- Add an inbound rule that allows all traffic from the same Security Group by setting the source to the security group itself.
 - Outbound traffic is typically allowed by default and usually does not require changes.
 
 ![img2 alt-text#center](security_group.jpg "Figure 2: AWS Security Group Setting")
@@ -185,7 +185,7 @@ To ensure that each container uses your custom DDS configuration, mount the curr
 
 Add this to every container definition to ensure consistent behavior across the deployment.
 
-Here is the complete XML file:
+Here is the complete YAML file:
 
 ```YAML
 services:
@@ -353,7 +353,7 @@ export TIMEOUT=300
 docker compose -f docker-compose-2ins.yml run --rm simulator bash
 ```
 
-Once inside the container shell, activate the ROS 2 environment and start publishing to the /hello topic:
+Once inside the container shell, activate the ROS 2 environment and start listening to the /hello topic:
 
 ```bash
 # Inside the container:

content/learning-paths/automotive/openadkit2_safetyisolation/4_multiinstance_executing.md

@@ -27,8 +27,8 @@ On each instance, copy the appropriate launch script into the `openadkit_demo.au
     !/bin/bash
     # Configure the environment variables
     export SCRIPT_DIR=/home/ubuntu/openadkit_demo.autoware/docker
-    CONF_FILE_PASS=$SCRIPT_DIR/etc/simulation/config/pass_static_obstacle_avoidance.param.yaml
-    CONF_FILE_FAIL=$SCRIPT_DIR/etc/simulation/config/fail_static_obstacle_avoidance.param.yaml
+    export CONF_FILE_PASS=$SCRIPT_DIR/etc/simulation/config/pass_static_obstacle_avoidance.param.yaml
+    export CONF_FILE_FAIL=$SCRIPT_DIR/etc/simulation/config/fail_static_obstacle_avoidance.param.yaml
 
     export CONF_FILE=$CONF_FILE_FAIL
     export COMMON_FILE=$SCRIPT_DIR/etc/simulation/config/common.param.yaml
@@ -42,7 +42,7 @@ On each instance, copy the appropriate launch script into the `openadkit_demo.au
 
   {{< tab header="Visualizer & Simulator" language="bash">}}
     #!/bin/bash
-    SCRIPT_DIR=/home/ubuntu/openadkit_demo.autoware/docker
+    export SCRIPT_DIR=/home/ubuntu/openadkit_demo.autoware/docker
 
     export CONF_FILE_FAIL=$SCRIPT_DIR/etc/simulation/config/fail_static_obstacle_avoidance.param.yaml
     export CONF_FILE=$CONF_FILE_FAIL