Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx skills add pproenca/agent-tui --skill tui-explorergit clone --depth 1 https://github.com/pproenca/agent-tuiWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/pproenca/agent-tui/tui-explorer)<a href="https://agentmods.dev/skills/pproenca/agent-tui/tui-explorer"><img src="https://agentmods.dev/badge/skills/pproenca/agent-tui/tui-explorer/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/skills/pproenca/agent-tui/tui-explorer"><img src="https://agentmods.dev/badge/skills/pproenca/agent-tui/tui-explorer.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector pass
What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5.1 | $0.00054 | $0.00425 |
| Opus 5.5 | $0.00022 | $0.00170 |
| Sonnet 5.5 | $0.00011 | $0.00085 |
| Haiku 4.5 | $0.00005 | $0.00042 |
Grade A, and why
tui-explorer scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 1mo ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
tui-explorer
Purpose
Generate replayable acceptance tests from discovered TUI navigation paths.
Commands
- Discover:
skills/tui-explorer/scripts/tui_explorer discover --command "<app command>"
- Verify:
skills/tui-explorer/scripts/tui_explorer verify --spec "<path-to-acceptance.md>"
Defaults
- Exploration strategy: bounded BFS.
- Safe action set:
Enter,Tab,ArrowDown,ArrowUp,ArrowRight,ArrowLeft,Esc,Space. - Risky actions are disabled unless
--allow-riskyis set. - Output directory defaults to
.agent-tui/discover/<timestamp>/. - Replay fails on scenario failure and exits non-zero.
Workflow
- Start live preview over the HTTP endpoint with
agent-tui live start --openbefore discovery so the user can watch exploration in the built-in web UI. - Run
discoverfor the target command. - Inspect generated artifacts:
acceptance.md(human-readable OpenSpec-style expectations + machine-executable steps)trace.jsonldiscover-report.json
- Run
verifyagainst the generatedacceptance.md. - Stop live preview with
agent-tui live stopafter verification.
Session handling for live preview:
- Treat browser session selection as preview-local context only.
- Do not use browser interactions to switch the daemon active session.
- On failure, inspect
verify-report.jsonand files underfailures/.
References
- Schema details:
references/schema-v1.md - Discovery mechanics:
references/discovery.md - Replay semantics:
references/replay.md
What ships with it
5 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 1mo ago First seen · 47 lines · 54 tokens per session scan A 03598136e2ee
tui-explorer is a skill published in the GitHub repository pproenca/agent-tui (119 stars, last pushed yesterday), licensed MIT. It adds 54 tokens to every session and 425 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.
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