fix: stash tasks in readme

01-essentials/07-stash/README.md

@@ -95,7 +95,8 @@ Suddenly, your teammate reports a **critical security bug** in production! You n
 
 2. **Check your current status:**
    ```pwsh
-   git status
+   git status # See which files are changed
+   git diff # See all the changes in a diffview
    ```
    You should see modified `login.py` (uncommitted changes)
 
@@ -116,15 +117,12 @@ Suddenly, your teammate reports a **critical security bug** in production! You n
    ```
 
 6. **Open app.py and find the bug:**
-   ```pwsh
-   cat app.py
-   ```
    Look for the comment "# BUG: This allows unauthenticated access!"
 
 7. **Fix the bug** by editing app.py:
    - Remove the buggy comment line
    - You can leave the implementation as-is or improve it
-   - The important thing is removing the comment that says "allows unauthenticated access"
+   - The important thing is removing the comment that says "BUG: This allows unauthenticated access"
 
 8. **Commit the fix:**
    ```pwsh
@@ -143,10 +141,8 @@ Suddenly, your teammate reports a **critical security bug** in production! You n
     ```
     This applies the stash and removes it from the stash stack
 
-11. **Complete the TODOs in login.py:**
+11. **Remove all the TODOs in login.py:**
     - Open login.py in your editor
-    - Complete the login method (verify password and return session)
-    - Add a logout method
     - Remove all TODO comments
 
 12. **Commit your completed feature:**
@@ -194,10 +190,7 @@ git stash pop
 git stash apply
 
 # Apply a specific stash
-git stash apply stash@{1}
-
-# Apply a specific stash by number
-git stash apply 1
+git stash apply "stash@{1}"
 ```
 
 ### Managing Stashes
@@ -207,7 +200,7 @@ git stash apply 1
 git stash drop
 
 # Drop a specific stash
-git stash drop stash@{1}
+git stash drop "stash@{1}"
 
 # Clear all stashes
 git stash clear
@@ -293,10 +286,10 @@ git stash pop
 git stash list
 
 # Show summary of what changed
-git stash show stash@{0}
+git stash show "stash@{0}"
 
 # Show full diff
-git stash show -p stash@{0}
+git stash show -p "stash@{0}"
 ```
 
 ### "Stash conflicts when I apply"