Tui Installer
Use to install (or just plan) the recommended terminal/TUI stack for driving multiple AI coding agents on Ubuntu — zellij + claude-squad + lazygit + delta. Dry-run by default (prints the plan, installs nothing); --apply asks y/N per tool. When onboarding agent-harness, offer to run --check and ask before installing anything.
Install
$ agentstack add skill-jajupmochi-agent-harness-tui-installer ✓ scanned · ✓ verified, works with Claude Code, Cursor, and more.
Security review
✓ PassedNo issues found. Passed automated security review. · v0.1.0 How review works →
- ✓ Prompt-injection patterns
- ✓ Secret / credential exfiltration
- ✓ Dangerous shell & filesystem operations
- ✓ Untrusted network calls
- ✓ Known-malicious package signatures
What it can access
- ✓ Network access No
- ✓ Filesystem access No
- ✓ Shell / process execution No
- ✓ Environment & secrets No
- ✓ Dynamic code execution No
From automated source analysis of v0.1.0. “Used” means the capability is present in the source — more access means more to trust, not that it’s unsafe.
Verified badge
Passed review? Show it. Paste this badge into your README, it links to the public security report.
Links to your public security report.[](https://agentstack.voostack.com/security/report/skill-jajupmochi-agent-harness-tui-installer) Reliability & compatibility
Declared compatibility
Compatibility is declared by the source manifest. End-to-end runtime verification is coming, see below.
We're building live execution health for every listing: tool-call success rate, median latency, uptime, and last-checked timestamps, measured, not self-reported. It isn't live yet, so we don't show numbers we can't stand behind.
How agent discovery & health will work →About
tui-installer
Overhaul task 8 (installer half). Turns the recommendation in recommendations/tui-for-agents.md into a runnable, ask-first installer. Nothing installs unless the user opts in.
Use
bash scripts/install-tui.sh --check # report what's installed vs missing
bash scripts/install-tui.sh # dry-run: print the install plan, install NOTHING (default)
bash scripts/install-tui.sh --apply # install missing tools, asking y/N per toolThe recommended stack (see the recommendation doc for why): zellij (multiplexer), claude-squad (agent orchestrator, git-worktree isolation), lazygit (diff review + staging), delta (highlighted diffs). Tools without a clean apt/cargo package (claude-squad, lazygit on some distros) are marked MANUAL: with the upstream install URL rather than a fabricated command.
Onboarding behavior (task 8)
When applying agent-harness to a machine, run --check and ask the user whether to install the missing TUI tools — never install unprompted. Re-check periodically (or when the recommendation doc changes) and ask again if a better tool appears; keep the tool list in sync with recommendations/tui-for-agents.md.
Why dry-run default + fake-install seam
Installing system tools is side-effectful, so the default only plans. The detection is testable without touching the system via TUI_FAKE_INSTALLED="zellij delta" (used by test_install_tui.sh, 11/11). The actual package installs are the only non-deterministic part and stay behind --apply + a y/N prompt.
Status: v0.1 (check / dry-run plan / apply-with-prompt, tested). Planned: keep the tool table generated from the recommendation doc, and a "notify when a better tool ships" tie-in with agent-update-watcher.
Source & license
This open-source skill is cataloged on AgentStack and links to its original source — we do not rehost the code.
- Author: jajupmochi
- Source: jajupmochi/agent-harness
- License: MIT
Install and usage instructions live in the source repository linked above.
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Versions
- v0.1.0 Imported from the upstream source.