prompt-toolkit / prompt-toolkit/python-prompt-toolkit
Prompt bug when resize terminal
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- Dominant language
- Python
- Stars
- 10.6k
- Forks
- 815
- PR merge metrics
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Description
When you change the size of the terminal, the prompt reacts randomly. It has been tested on the Ubuntu and Kali Linux terminal. Attached image for better understanding.

Contributor guide
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First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reproducing the prompt behavior while resizing an Ubuntu or Kali Linux terminal, using the attached screenshot as context. Trace the terminal-resize handling and prompt redraw path; done means the prompt behaves consistently after terminal size changes.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- python
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100