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 carta/plugins --skill carta-grant-vestinggit clone --depth 1 https://github.com/carta/pluginsWrote 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/carta/plugins/carta-grant-vesting)<a href="https://agentmods.dev/skills/carta/plugins/carta-grant-vesting"><img src="https://agentmods.dev/badge/skills/carta/plugins/carta-grant-vesting/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/carta/plugins/carta-grant-vesting"><img src="https://agentmods.dev/badge/skills/carta/plugins/carta-grant-vesting.svg" alt="Reviewed on agentmods" width="80" height="20"></a>- NVIDIA SkillSpector warn
SkillSpector: 1 finding, up to high
These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →
- high Prompt Injection · line 24 Hidden instructions were detected in comments or invisible text. These could contain malicious directives. Manual review is recommended.Fix: Audit all comments and invisible characters. Remove any instructions that direct the agent to perform unauthorized actions. Use plain, reviewable content.
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 | $0.00087 | $0.03427 |
| Opus 5 | $0.00044 | $0.01714 |
| Sonnet 5 | $0.00017 | $0.00685 |
| Haiku 4.5 | $0.00009 | $0.00343 |
Grade A, and why
carta-grant-vesting 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 5d 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.
How it starts
The opening of the file, as written. The whole thing — 213 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Grant Vesting Data
Fetch the full vesting schedule for a grant — options, RSUs, SARs, or CBUs — and present it with useful context, not just the raw table.
When to Use
Use this skill for vesting questions scoped to a single grant or holder:
- "What's the vesting schedule for this grant?"
- "When does the cliff hit?" / "When does Jane's cliff hit?"
- "How much has Jane vested?" / "How many shares are vested so far for Jane?"
- "Show vesting progress for Jane" / "How far along is Jane's grant?"
- "How many shares have vested so far?"
- "Show vesting progress for Jane's options"
- "Show the vesting schedule for Jane's RSU grant"
- "How many shares are eligible for settlement?"
- "How many unvested shares remain?"
- "When is this grant fully vested?"
Wrong-vocab synonyms (same intent, different words — all map to vesting for a single grant/holder):
- "What's Jane's stock payment schedule?" → vesting schedule
- "When does Jane actually own her stock?" / "When does this grant actually own out?" → vesting / when vested
- "How many shares does Jane have rights to so far?" → vested shares
- "How much of Jane's grant is still locked up?" → unvested shares
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.
- 5d ago Changed · +1 lines 1b00959cb9c1
- 9d ago First seen · 212 lines · 87 tokens per session scan A ae442f9ae0f3
carta-grant-vesting is a skill published in the GitHub repository carta/plugins (12 stars, last pushed yesterday), licensed Apache-2.0. It adds 87 tokens to every session and 3,427 once invoked, about $0.0004 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 2026-08-30.
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