agent-tui

agent-tui

Quick start

• Verify install: agent-tui --version
• Install with npm i -g agent-tui (or pnpm add -g agent-tui, bun add -g agent-tui).
• Alternate install: curl -fsSL https://raw.githubusercontent.com/pproenca/agent-tui/master/install.sh -o /tmp/agent-tui-install.sh && sh /tmp/agent-tui-install.sh or cargo install --git https://github.com/pproenca/agent-tui.git --path cli/crates/agent-tui.
• If you used the install script, ensure ~/.local/bin is on your PATH.
• Start a session: agent-tui run --format json <command> -- <args...>
• Observe: agent-tui screenshot --format json
• Act: agent-tui press Enter, agent-tui type "text", or agent-tui scroll down
• Wait or verify: agent-tui wait "Expected text" --assert or agent-tui wait --stable
• Cleanup: agent-tui kill --yes

Core workflow

Current automation loop: run -> screenshot -> press/type/scroll -> wait -> kill --yes.

1. Run the app with agent-tui run and capture session_id from JSON output.
2. Take a fresh snapshot with agent-tui screenshot or agent-tui screenshot --format json.
3. Decide the next action based on the latest snapshot.
4. Act with press, type, or scroll.
5. Synchronize with wait --assert or wait --stable.
6. Repeat from step 2 until the task finishes.
7. Clean up with agent-tui kill --yes.

Reliability rules

• Re-snapshot after every action that could change the UI.
• Never act on a changing screen; wait for stability first.
• Verify outcomes with wait --assert instead of assuming success.
• Always end automation runs with kill --yes or sessions cleanup --yes.

Legacy migration

Use current commands for new scripts. Legacy compatibility forms still parse for old scripts, but each one writes its deprecation notice to stderr, keeps JSON stdout parseable, and is covered by the next-major removal window.

• agent-tui input "text" -> agent-tui type "text".
• agent-tui action <selector> click -> agent-tui press Enter.
• agent-tui action <selector> fill <text> -> agent-tui type "<text>".
• agent-tui screenshot -e -> agent-tui screenshot.
• agent-tui screenshot -a -> agent-tui screenshot.
• agent-tui wait -e <ref> -> agent-tui wait "<text>".
• agent-tui scroll-into-view <selector> -> agent-tui scroll <direction> [amount] or agent-tui press ...; the compatibility command does not send terminal input.

Session handling

• Use --session <id> for every command if more than one session exists.
• If you lose the session id, run agent-tui sessions and agent-tui sessions show <id>.

Live preview (optional)

• Ask whether a live preview is desired.
• Start preview: agent-tui live start --open
• Stop standalone preview state with agent-tui live stop; daemon-backed preview remains available until agent-tui daemon stop --yes.

Deep-dive references

• Full CLI coverage and options: references/command-atlas.md
• JSON output contract: references/output-contract.md
• End-to-end command sequences: references/flows.md
• Quick command selection: references/decision-tree.md
• Session lifecycle and concurrency: references/session-lifecycle.md
• Assertions and test oracles: references/assertions.md
• Failure recovery playbook: references/recovery.md
• Safety and confirmation prompts: references/safety.md
• Clarification checklist: references/clarifications.md
• Test plan template: references/test-plan.md
• Demo script: references/demo.md
• User prompt templates: references/prompt-templates.md
• Minimal command sets by use case: references/use-cases.md
• Explorer/replay automation skill: ../tui-explorer/SKILL.md