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 kpavlov/tachyon --skill elvish-stargazinggit clone --depth 1 https://github.com/kpavlov/tachyonWrote 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/kpavlov/tachyon/elvish-stargazing)<a href="https://agentmods.dev/skills/kpavlov/tachyon/elvish-stargazing"><img src="https://agentmods.dev/badge/skills/kpavlov/tachyon/elvish-stargazing/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/kpavlov/tachyon/elvish-stargazing"><img src="https://agentmods.dev/badge/skills/kpavlov/tachyon/elvish-stargazing.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 | $0.00020 | $0.00133 |
| Opus 5.5 | $0.00008 | $0.00053 |
| Sonnet 5.5 | $0.00004 | $0.00027 |
| Haiku 4.5 | $0.00002 | $0.00013 |
Grade A, and why
elvish-stargazing 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 2mo 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
Elvish Stargazing
Create harmless fictional star-reading scenes for fantasy stories and games.
Reading
- Ask what question or moment the character seeks guidance for.
- Choose one constellation with an original Elvish-sounding name.
- Describe how it shifts, brightens, or dims in the telling.
- Offer a gentle, open-ended omen the character can interpret for themselves.
Never predict real-world events or present the reading as genuine fortune-telling.
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.
- 2mo ago First seen · 20 lines · 20 tokens per session scan A f690f5d20ec8
elvish-stargazing is a skill published in the GitHub repository kpavlov/tachyon (30 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 20 tokens to every session and 133 once invoked, about $0.0001 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.
elvish-stargazing compared with skills from other repositories
| Mod | Type | Stars | Last push | Licence | Scan | Tokens | Works with |
|---|---|---|---|---|---|---|---|
| elvish-stargazingkpavlov/tachyon | Skill | 30 | 1mo ago | Apache-2.0 | A | 20 | Claude Code, Codex |
| geoserver-cloudznlgis/opengis-skills | Skill | 76 | 10d ago | MIT | A | 86 | Claude Code, Codex |
| geoserverznlgis/opengis-skills | Skill | 76 | 10d ago | MIT | A | 103 | Claude Code, Codex |
| spring-boot-jakarta-migrationEtaYang10th/spark-skills | Skill | 109 | 4mo ago | none | A | 0 | Claude Code, Codex |
| tika-eval-compareapache/tika | Skill | 4.1k | yesterday | Apache-2.0 | A | 50 | Claude Code, Codex |
| azure-security-keyvault-secrets-javamicrosoft/skills | Skill | 3.2k | yesterday | MIT | A | 40 | Claude Code |
| azure-communication-chat-javamicrosoft/skills | Skill | 3.2k | yesterday | MIT | A | 41 | Claude Code |