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 tristanmanchester/agent-skills --skill textual-tuigit clone --depth 1 https://github.com/tristanmanchester/agent-skillsWrote 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/tristanmanchester/agent-skills/textual-tui)<a href="https://agentmods.dev/skills/tristanmanchester/agent-skills/textual-tui"><img src="https://agentmods.dev/badge/skills/tristanmanchester/agent-skills/textual-tui/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/tristanmanchester/agent-skills/textual-tui"><img src="https://agentmods.dev/badge/skills/tristanmanchester/agent-skills/textual-tui.svg" alt="Reviewed on agentmods" width="80" height="20"></a>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 | $0.00120 | $0.01961 |
| Opus 5 | $0.00060 | $0.00981 |
| Sonnet 5 | $0.00024 | $0.00392 |
| Haiku 4.5 | $0.00012 | $0.00196 |
Grade A, and why
textual-tui 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 12d 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.
The source is not reproduced here
No licence file
A repository with no LICENSE is all rights reserved by default, so the body is not copied here. The metadata, the measurements and the link are.
What ships with it
59 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.
- assets/project/github-actions-ci.yml.tmpl 863 B
- assets/project/pyproject.toml.tmpl 557 B
- assets/templates/admin_modes_app.py.tmpl 2.5 KB
- assets/templates/admin_modes_tcss.tmpl 170 B
- assets/templates/admin_modes_test.py.tmpl 338 B
- assets/templates/chat_app.py.tmpl 2.8 KB
- assets/templates/chat_tcss.tmpl 213 B
- assets/templates/chat_test.py.tmpl 425 B
- assets/templates/dashboard_app.py.tmpl 2.9 KB
- assets/templates/dashboard_tcss.tmpl 321 B
- assets/templates/dashboard_test.py.tmpl 432 B
- assets/templates/data_explorer_app.py.tmpl 3.0 KB
- assets/templates/data_explorer_tcss.tmpl 376 B
- assets/templates/data_explorer_test.py.tmpl 432 B
- assets/templates/download_demo_app.py.tmpl 3.1 KB
- assets/templates/download_demo_tcss.tmpl 195 B
- assets/templates/download_demo_test.py.tmpl 604 B
- assets/templates/editor_app.py.tmpl 2.0 KB
- assets/templates/editor_tcss.tmpl 246 B
- assets/templates/editor_test.py.tmpl 565 B
- assets/templates/file_browser_app.py.tmpl 1.6 KB
- assets/templates/file_browser_tcss.tmpl 145 B
- assets/templates/file_browser_test.py.tmpl 516 B
- assets/templates/form_app.py.tmpl 3.0 KB
- assets/templates/form_tcss.tmpl 291 B
- assets/templates/form_test.py.tmpl 433 B
- assets/templates/log_monitor_app.py.tmpl 1.9 KB
- assets/templates/log_monitor_tcss.tmpl 225 B
- assets/templates/log_monitor_test.py.tmpl 348 B
- assets/templates/settings_app.py.tmpl 2.9 KB
- assets/templates/settings_tcss.tmpl 269 B
- assets/templates/settings_test.py.tmpl 417 B
- assets/templates/wizard_app.py.tmpl 2.9 KB
- assets/templates/wizard_tcss.tmpl 236 B
- assets/templates/wizard_test.py.tmpl 373 B
- evals/evals.json 4.6 KB
- evals/files/broken-search/search_app.py 2.7 KB runs code
- evals/files/report-export/report_export.py 862 B runs code
- evals/README.md 508 B
- references/anti-patterns.md 1.5 KB
- references/architecture-decision-tree.md 2.6 KB
- references/browser-and-delivery.md 1.8 KB
- references/packaging-and-ci.md 1.1 KB
- references/reactivity-and-workers.md 3.2 KB
- references/repo-map.md 1.5 KB
- references/screens-modes-command-palette.md 2.0 KB
- references/testing-matrix.md 1.8 KB
- references/upstream-pattern-atlas.md 2.8 KB
- references/widget-selection-atlas.md 2.5 KB
- scripts/_textual_skill_utils.py 19 KB runs code
- scripts/audit_textual_project.py 10 KB runs code
- scripts/build_upstream_pattern_atlas.py 7.4 KB runs code
- scripts/dump_dom_and_bindings.py 4.6 KB runs code
- scripts/emit_github_actions_ci.py 2.2 KB runs code
- scripts/emit_textual_pyproject.py 2.9 KB runs code
- scripts/generate_pilot_tests.py 7.9 KB runs code
- scripts/inspect_textual_project.py 1.2 KB runs code
- scripts/scaffold_textual_app.py 7.1 KB runs code
- scripts/self_check.py 2.1 KB runs code
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.
- 12d ago First seen · 212 lines · 120 tokens per session scan A 5e2cbbe433ca
textual-tui is a skill published in the GitHub repository tristanmanchester/agent-skills (3 stars, last pushed 23d ago), with no licence file. It adds 120 tokens to every session and 1,961 once invoked, about $0.0006 per session on Opus 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 2026-08-31.
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