Things I've built, mostly so I'd want to use them.

Coding agents lock saved prompts inside their own slash commands. tprompt keeps mine as plain markdown files and injects the one I pick into whatever is running in the current tmux pane — Claude Code, Codex, aider, a Python REPL, or a bare shell — as if I typed it. The main workflow is a tmux popup: prefix + P, pick a prompt by key, and the text lands in the pane I launched from. Because it rides tmux, it rides remote sessions too: SSH in, attach, and the same prompt board is right there.

Nothing runs as a daemon. Picking a row writes a private handoff job and spawns a short-lived worker that waits for real tmux pane readiness before injecting; direct send and paste deliver synchronously. It’s deliberately narrow — no templating, no composition, no GUI — and guarantees verified tmux-targeted delivery, not how the receiving app interprets the text. Released and installable via Homebrew or mise.