tmux

Automate interactive CLI tools by controlling tmux sessions to send keystrokes and capture output. Create a persistent tmux session with a fixed pane target, send commands through the pane, and retrieve results—enabling scripted execution across VisiData, PDB, mysql, psql, sqlite3, and other REPLs without manual intervention.

Yes. tmux session automation lets you script keystrokes and capture pane output deterministically. Set up a session with a known socket and pane target, then send commands and retrieve results programmatically—works with mysql, psql, sqlite3, and other interactive shells.

You need a persistent tmux socket, a fixed pane target identifier (like :1.1), and a three-step workflow: create the session, discover the pane, then send commands and capture output. Deliberate waits and cleanup ensure reliable operation across diverse automation scenarios.

Yes. tmux session control automates interaction with any REPL or terminal-based tool—VisiData, PDB, mysql, psql, sqlite3—by sending keystrokes to a known pane and capturing output, enabling repeatable, scripted workflows without manual intervention.

Automating interactive tools without session control is error-prone because timing, state, and output capture are unpredictable. tmux provides deterministic control by managing a persistent session with known pane targets, enabling reliable keystroke injection and output retrieval.

Yes. Create separate tmux sessions or use multiple pane targets within one session, send commands to each, and capture output independently. The three-step workflow (create session, discover pane, send and capture) scales across diverse tools and task scenarios.