# mcp.model.SnapshotArgs.max_lines

- **Module:** mcp.model.SnapshotArgs
- **Package:** tmux-mcp
- **Language:** Rust
- **Kind:** attribute
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/tmux-mcp/src/model.rs#L231
- **Page:** https://libtmux.org/en/rs/latest/mcp/reference/mcp-model-snapshotargs-max_lines/

The most content lines to return, oldest dropped first.

Defaults to the whole visible screen. The end of a pane is what says
what just happened, so a limit keeps the end.