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/psd401/psd-claude-plugins/redrover-managernpx skills add psd401/psd-claude-plugins --skill redrover-managergit clone --depth 1 https://github.com/psd401/psd-claude-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/psd401/psd-claude-plugins/redrover-manager)<a href="https://agentmods.dev/skills/psd401/psd-claude-plugins/redrover-manager"><img src="https://agentmods.dev/badge/skills/psd401/psd-claude-plugins/redrover-manager.svg" alt="Measured on agentmods" 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 | $0.00018 | $0.01572 |
| Opus 5 | $0.00009 | $0.00786 |
| Sonnet 5 | $0.00004 | $0.00314 |
| Haiku 4.5 | $0.00002 | $0.00157 |
Grade A, and why
redrover-manager 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 6d 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.
This is a copy
89% identical to redrover-manager — 2 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.
How it starts
The opening of the file, as written. The whole thing — 239 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Red Rover Manager Skill
Overview
Red Rover is an absence management system used by PSD to track staff absences and substitute coverage. This skill provides access to absence data for reporting and analysis.
Configuration
- Base URL:
https://connect.redroverk12.com/ - Org ID: 1305 (Peninsula School District)
- Authentication: HTTP Basic Auth + API Key header
- Credentials: See SECRETS-SETUP.md for key configuration
- Rate Limit: 100 requests/minute
Authentication
All requests require both:
Authorization: Basic [base64(username:password)]headerapiKey: [key]header (obtained from organization endpoint)
The organization endpoint returns a dynamic API key that should be used for subsequent requests.
Scripts
All scripts are in skills/redrover-manager/scripts/. Run with bun:
get_organization.js
Fetch organization info and validate credentials.
bun get_organization.js
Returns: Organization ID, name, and API key.
get_absences.js
Fetch raw absence/vacancy data for a date range.
bun get_absences.js <start_date> <end_date> [filled|unfilled|all]
Examples:
bun get_absences.js 2026-01-20 2026-01-27
bun get_absences.js 2026-01-27 2026-01-27 unfilled
Note: Max date range is 31 days.
get_daily_summary.js
Get daily absence summary (all staff) with counts by school, reason, and fill status.
bun get_daily_summary.js [date]
Date options:
today(default)yesterday- Day names:
monday,tuesday, etc. last wednesday,last friday- Specific date:
2026-01-27
get_certificated_summary.js
Get daily absence summary for certificated staff only (Teachers, ESA, CTE).
bun get_certificated_summary.js [date]
Same date options as above. This is the most commonly requested report - focuses on classroom coverage.
get_weekly_summary.js
Get weekly trends and patterns.
bun get_weekly_summary.js [weeks_ago]
Options:
0= this week (default)1= last week2= two weeks ago
What ships with it
5 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.
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.
- 6d ago First seen · 239 lines · 18 tokens per session scan A ef5754400737
redrover-manager is a skill published in the GitHub repository psd401/psd-claude-plugins (2 stars, last pushed 5d ago), licensed MIT. It adds 18 tokens to every session and 1,572 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. It is 89% identical to redrover-manager, differing in 2 lines, and is treated as a copy.
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