Getting it into your agent
This one installs as part of its plugin. Adding the marketplace and installing the plugin brings it with everything else the plugin ships.
/plugin marketplace add Flagrare/llm-tutor/plugin install llm-tutorWrote 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/flagrare/llm-tutor/tutor-statusline-icons)<a href="https://agentmods.dev/skills/flagrare/llm-tutor/tutor-statusline-icons"><img src="https://agentmods.dev/badge/skills/flagrare/llm-tutor/tutor-statusline-icons/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/flagrare/llm-tutor/tutor-statusline-icons"><img src="https://agentmods.dev/badge/skills/flagrare/llm-tutor/tutor-statusline-icons.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 | $0.00104 | $0.00464 |
| Opus 5 | $0.00052 | $0.00232 |
| Sonnet 5 | $0.00021 | $0.00093 |
| Haiku 4.5 | $0.00010 | $0.00046 |
Grade A, and why
tutor-statusline-icons scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 12d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
What it actually says
Tutor Statusline Icons
This skill flips the icon-rendering mode for llm-tutor's statusline segment. Same four modes as claude-statusline: emoji, nerd (Nerd Font glyphs), unicode (geometric symbols), and ascii (pure 7-bit).
Step 1 — Run the icon switch script
Pass the user's argument through unchanged (a mode name or empty for cycle).
bash "$CLAUDE_PLUGIN_ROOT/scripts/statusline-icons.sh" $ARGUMENTS
The script's output includes a rendered preview line so the user can see the chosen mode in their terminal immediately. Echo the output verbatim — don't summarize.
Step 2 — Tell the user what to expect
"The change applies to the next statusline render — usually within a second or two. If you don't see the new glyphs:
- In nerd mode, your terminal font must be a Nerd Font (JetBrainsMono Nerd Font, FiraCode Nerd Font, etc.) — otherwise the glyphs render as tofu.
- In unicode mode, your terminal must support text-presentation Unicode (works in most modern terminals).
- In ascii mode, anything works."
Hard rules
- Don't suggest installing a Nerd Font unless the user explicitly says nerd-mode glyphs are missing. Most users picked their terminal font intentionally.
- Don't modify ~/.claude/statusline/.statusline.conf — that's claude-statusline's config. We have our own at ~/.claude/llm-tutor/statusline.conf.
- No need to restart Claude Code after switching modes. The change applies on the next render.
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 · 39 lines · 104 tokens per session scan A 941b96e0ff4d
tutor-statusline-icons is a skill published in the GitHub repository Flagrare/llm-tutor (5 stars, last pushed 3mo ago), licensed MIT. It adds 104 tokens to every session and 464 once invoked, about $0.0005 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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