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/reggiechan74/cc-plugins/plan-march-breaknpx skills add reggiechan74/cc-plugins --skill plan-march-breakgit clone --depth 1 https://github.com/reggiechan74/cc-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/reggiechan74/cc-plugins/plan-march-break)<a href="https://agentmods.dev/skills/reggiechan74/cc-plugins/plan-march-break"><img src="https://agentmods.dev/badge/skills/reggiechan74/cc-plugins/plan-march-break.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 | $0.00074 | $0.01769 |
| Opus 5 | $0.00037 | $0.00885 |
| Sonnet 5 | $0.00015 | $0.00354 |
| Haiku 4.5 | $0.00007 | $0.00177 |
Grade A, and why
Plan March Break 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 — 142 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Plan March Break
Overview
Locate research directory: Read .claude/kids-camp-planner.local.md to get the research_dir path (default: camp-research). All user data paths below are relative to this directory. The family profile is at <research_dir>/family-profile.md.
Plan camp coverage for the Ontario March break week (typically the third week of March). March break is a single week, making it simpler than summer planning but with its own considerations: limited availability, different provider landscape, and shorter planning window.
Planning Workflow
Step 1: Confirm March Break Dates
Ontario March break is set by the Ministry of Education. Determine the exact dates using the 3-Tier School Calendar Lookup:
- Read the family profile from
<research_dir>/family-profile.mdfor school board/school info - Tier 1 - Check internal library: Search
${CLAUDE_PLUGIN_ROOT}/skills/camp-planning/references/school-calendars/for the family's school. If found, extract March break dates directly. - Tier 2 - Ask the user: If no internal data, ask: "Do you have the school calendar URL or PDF handy?" If provided, extract dates and save to internal library.
- Tier 3 - Web search: If the user doesn't have it, search for "[school board] March break [year]". Download and save any PDF found. Extract dates and save to internal library.
- For private schools, note that break dates may differ significantly from public boards.
Check calendar staleness: After loading calendar data, extract the school year from the ## YYYY-YYYY School Year header. Parse the end year (e.g., 2026 from "2025-2026"). If the current date is after September 1 of that end year, warn: "Calendar data for [board] is from [year]. The current year may have different PA days and breaks. Would you like to search for updated calendar data?" If the user says yes, run the 3-Tier School Calendar Lookup to find updated data.
Multi-school families: If children attend different schools, their March break dates may differ. Determine each child's break dates separately. On days when only some children are off, only those children need camp coverage (others are marked "In school"). The generate-annual-schedule script handles this automatically via build_annual_days_multi().
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 First seen · 142 lines · 74 tokens per session scan A 20eaeac4f56b
Plan March Break is a skill published in the GitHub repository reggiechan74/cc-plugins (6 stars, last pushed 3mo ago), licensed MIT. It adds 74 tokens to every session and 1,769 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 2026-08-31.
Other skills, from other repositories
systematic-debugging
Use when encountering any bug, test failure, or unexpected behavior, before proposing fixes.
local-ai-agents
Build local-first AI agents that run entirely on a developer workstation with Microsoft Foundry Local and Qwen function-calling models. Covers Small Language Models (SLMs), the OpenAI-compatible local endpoint, sandboxed local tools, local RAG with Chroma, local MCP servers, hybrid cloud/local routing, and the…
chronicle
Analyze Copilot session history for standup reports, usage tips, session search, and session reindexing. Use when the user asks for a standup, daily summary, usage tips, workflow recommendations, wants to search or find past sessions by keyword/file/PR, wants to reindex their session store, or asks about deleting…
imagegen
Generate or edit raster images when the task benefits from AI-created bitmap visuals such as photos, illustrations, textures, sprites, mockups, or transparent-background cutouts. Use when Codex should create a brand-new image, transform an existing image, or derive visual variants from references, and the output…
chat-pet-sprite-creation
Use when creating or changing VS Code chat pet sprite art, sprite sheets, state animations, eye treatments, Stable/Insiders variants, or pet transitions under src/vs/workbench/contrib/chat/browser/widget/media/chatPet.
cpu-profile-analysis
Analyze V8/Chrome CPU profiles (.cpuprofile) and DevTools trace files (Trace-.json). Use when: profiling performance, investigating slow functions, comparing code paths, finding bottlenecks, analyzing timeToRequest, understanding call trees from sampling profiler data, analyzing layout/paint/rendering, investigating…