# mcp.exec.WaitOutcome.Pending

- **Module:** mcp.exec.WaitOutcome
- **Package:** tmux-mcp
- **Language:** Rust
- **Kind:** constant
- **Source:** https://github.com/libtmux/libtmux-rs/blob/f0e37052c232636b61d095817046e6bfc8f2ca40/crates/tmux-mcp/src/exec.rs#L111
- **Page:** https://libtmux.org/en/rs/latest/mcp/reference/mcp-exec-waitoutcome-pending/

A wanted pattern's only occurrence is the row still being typed into: text this server (or a person sharing the pane) sent and has not submitted, not anything that has run.

Submit it, then wait again: the next wait sees the command's own
output on a row above a new one still being typed into, which is
[`Self::PresentAtEntry`] or [`Self::Matched`] depending on when it
arrived, never this -- and never the submitted line's own echo,
which stays discounted for a short time after.