[Syed.Atyab@Codeline.rihal.om] FEED-001: Capture First Customer Feedback in the Terminal

[CodelineAtyab]

🌟 User Story: Minimal CLI “Customer Feedback Collector”

Role	Goal	Benefit
Junior developer	Build a minimal command-line tool that lets a coffee-kiosk teller register customers and capture their verbal feedback immediately	So that comments are not forgotten and can later be reviewed by the manager

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🎯 Acceptance Criteria

1. Program Invocation

   • Start the app from the terminal

     python feedback.py

   • Only Python’s standard library is used (no external packages).

2. Main Menu (displayed on start-up)

   1) Register new customer
   2) Add feedback for existing customer
   3) List all feedback
   4) Exit
   

3. Register New Customer

   • Generates a UUID via Python’s built-in uuid module.
   • Displays the new UUID to the teller.
   • Stores an empty list for that UUID in an in-memory dictionary.

4. Add Feedback

   • Prompts for an existing customer UUID and a free-text comment.
   • Appends the comment to that customer’s list without overwriting prior entries.
   • Validation:
     • If the UUID is unknown, show an informative message and return to the menu without crashing.

5. List All Feedback

   • Prints each customer UUID followed by their comments in the order entered.

6. Program Lifecycle

   • The loop continues until the user selects “Exit”, after which the program terminates gracefully.

7. Git Workflow

   • All code is developed on a dedicated feature branch:

     feature/FEED-001-store-feedback
     

   • Contains at least one self-reviewed commit.
   • Opened as a Pull Request that passes linting and tests before merge.

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📌 Notes & Enhancements

• Ensure input handling is case-insensitive where appropriate.
• Consider adding a help/usage option in future iterations.