Master AI with Polly-TUI: Seamless Tmux & WezTerm Screenshots

Master AI with Polly-TUI: Seamless Tmux & WezTerm Screenshots

The Polly-TUI skill enables users to efficiently drive and capture screen sessions within text-based and graphical environments using tmux and WezTerm. This skill is designed to provide developers with tools for capturing terminal sessions, supporting the creation and review of AI-driven applications in an isolated and controlled setting.

What this skill does

• Uses driver.sh to build and run the ./polly application from source, ensuring an isolated environment for operation.
• Operates within an isolated home directory, preventing interaction with the user's existing configurations.
• Generates screen captures to a predefined directory, which can be customized through environment variables.
• Supports both tmux for text/PNG captures and WezTerm for capturing pixel-based screenshots.
• Disables image protocols under tmux to render attachments as text captions.

Who it is for

• Developers working with AI coding agents such as Claude Code, Cursor, and Codex.
• Teams that require reliable methods for screen capturing terminal sessions.
• Users interested in verifying image rendering and session layout consistency.

Use cases

• Capturing terminal sessions to document and review AI application flows.
• Testing and verifying graphical rendering capabilities in WezTerm.
• Ensuring consistent interaction with AI coding agents within isolated environments.

Technical details

• Default operation via tmux provides a headless setup for fast captures without GUI interference.
• WezTerm integration requires a one-time macOS permission for screen and audio recording.
• Screen captures are stored in /tmp/polly-shots/, with customizable size settings and output directories.

Source & Licence

This package is built on open-source work published by alexschlessinger (alexschlessinger/polly) and distributed under MIT. The original licence text and copyright notice are included in your download.

Personal and commercial use, modification and redistribution are permitted, provided the original copyright and licence notice are retained.

Your purchase covers curation, licence verification, packaging, documentation and instant delivery. It does not grant exclusive rights to the underlying open-source code, which remains available under its original licence.

Delivery & Support

• Delivery: instant — a secure download link is emailed to you as soon as payment is confirmed.
• Format: ZIP archive containing the skill files, documentation and the original licence.
• Support: support@mcpcart.com — we aim to reply within 2 business days.
• Updates: updates are included only where stated on this page.

Refunds

This is a digital product delivered immediately after purchase. By completing your order you request immediate delivery and acknowledge that, once the download has been accessed, the statutory right to cancel no longer applies to the extent permitted by law. Refund requests are handled in accordance with our published Refund Policy.

Claude, Codex, Gemini and Cursor are trademarks of their respective owners. MCP Cart is an independent marketplace and is not affiliated with, endorsed by, or sponsored by any of them. Compatibility references describe interoperability only.