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 agentmods add skills/ventusff/claude-model-guard/setupnpx skills add ventusff/claude-model-guard --skill setupgit clone --depth 1 https://github.com/ventusff/claude-model-guardWhat 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 | $0.00056 | $0.01248 |
| Opus 5 | $0.00028 | $0.00624 |
| Sonnet 5 | $0.00011 | $0.00250 |
| Haiku 4.5 | $0.00006 | $0.00125 |
Grade C, and why
setup scanned grade C with 2 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 2d 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.
Asks for rootmediumPrivilege escalation
A mod that escalates privileges can change anything on the machine, not only the project.
it (`sudo apt install jq` / `brew install jq` / `sudo pacman -S jq`), then exit. Reads agent configuration directoriesmediumAgent snooping
.claude/, .codex/, .gemini/ hold keys, settings and other credentials a mod has no legitimate need for.
description: Interactive setup for the model-guard statusline — asks two quick preference questions, copies the script, and registers the statusLine in ~/.claude/settings.json (with a timestamped backup). Safe to re-run How it starts
The opening of the file, as written. The whole thing — 100 lines — stays where its author put it; the contents beside it link to each section on GitHub.
model-guard: interactive setup
You are installing (or reconfiguring) the model-guard statusline for this user.
Plugin root: ${CLAUDE_PLUGIN_ROOT}
(If the path above looks like an unexpanded shell variable instead of a real
directory, locate the plugin root via claude plugin list --json or by finding
*/model-guard/scripts/statusline.sh under ~/.claude/plugins/.)
Target paths — use exactly these:
- script:
~/.claude/model-guard.sh - config:
~/.claude/model-guard.conf - register: the
statusLinekey in~/.claude/settings.json
Follow the steps in order. Keep your final report short.
1. Preflight (one Bash call)
command -v jq— required. If missing, stop and tell the user how to install it (sudo apt install jq/brew install jq/sudo pacman -S jq), then exit.- Read
~/.claude/settings.json: note the currentstatusLine(if any) and themodelfield (used for auto-detecting the expected model — no question needed). - Read
~/.claude/model-guard.confif it exists (this run is then a reconfigure — mention the current values inside the question descriptions below).
2. Ask preferences (ONE AskUserQuestion call)
Question 1 — header "Language", band text language:
- "Auto (Recommended)" — follow Claude Code's
languagesetting, fall back to English - "English"
- "中文"
- "More…" — description: also available: 日本語 · 한국어 · Español · Français · Deutsch · Português; type one via Other (conf values: ja / ko / es / fr / de / pt)
Question 2 — header "Account", show the logged-in account email on the band (useful when juggling multiple accounts):
- "Show (Recommended)"
- "Hide"
If settings.json already has a statusLine that is not model-guard, add
Question 3 — header "Existing bar": "Replace (keep restorable backup)" /
"Cancel setup". If the user cancels, stop cleanly.
3. Install files
- Copy
${CLAUDE_PLUGIN_ROOT}/scripts/statusline.sh→~/.claude/model-guard.sh,chmod +xit. - Write
~/.claude/model-guard.confwith the two answers, preserving any unrelated existing keys (SETUP_HINT,PREV_STATUSLINE_B64,EXPECTED_MODEL,SHOW_CONTEXT,LIMIT_WARN_AT):
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.
- 2d ago First seen · 100 lines · 56 tokens per session scan C 3b538cb62988
setup is a skill published in the GitHub repository ventusff/claude-model-guard (1 stars, last pushed 29d ago), licensed MIT. It adds 56 tokens to every session and 1,248 once invoked, about $0.0003 per session on Opus 5. A static security scan graded it C with 2 findings (asks for root, reads agent configuration directories). No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
Other skills, from other repositories
customize
This skill should be used when the user asks to customize claude-statusline appearance, or mentions: change theme, switch theme, bar style, separator, statusline colors, dracula, nord, catppuccin, hide segment, show segment, rate-limit settings, rainbow settings, responsive.
usage-hud
Configure and customize the Usage HUD statusline display.
taiyi-ui-design
TaiyiForge 第 4 阶段 — UI/UX 契约，产出 UI-DESIGN.md。四端通用。.
taiyi-diagram-arch
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taiyi-evolve
TaiyiForge 辅助 — 实现后架构与文档同步（architecture-sync）。OpenCode / Claude / Codex / Cursor 通用。.
clarify
This skill should be used when user appears confused, frustrated, or shows misalignment between expectations and reality. Triggers on phrases like "I don't understand", "this doesn't make sense", "confused", "wait, shouldn't it...", "why is this happening", "I thought X did Y", contradictory statements, or frustration…