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 southlab-ai/Claude-Plugin-Marketplace --skill planificargit clone --depth 1 https://github.com/southlab-ai/Claude-Plugin-MarketplaceWrote 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/southlab-ai/claude-plugin-marketplace/planificar)<a href="https://agentmods.dev/skills/southlab-ai/claude-plugin-marketplace/planificar"><img src="https://agentmods.dev/badge/skills/southlab-ai/claude-plugin-marketplace/planificar/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/southlab-ai/claude-plugin-marketplace/planificar"><img src="https://agentmods.dev/badge/skills/southlab-ai/claude-plugin-marketplace/planificar.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 | $0.00030 | $0.00190 |
| Opus 5 | $0.00015 | $0.00095 |
| Sonnet 5 | $0.00006 | $0.00038 |
| Haiku 4.5 | $0.00003 | $0.00019 |
Grade A, and why
planificar 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 11d 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
Planificar con Horacio y KG Educación
- Confirma asignatura, curso, alcance y tiempo solo cuando falten.
- Usa
explorar_oayconsultar_curriculumpara OA, indicadores, secuencia y horas. - Usa
consultar_recursoscuando un texto o actividad oficial aporte a la planificación. - Para plan anual usa
plan_preparary completa el workflow hastaplan_guardar. - Para una clase usa
clase_creary las tools de refinamiento cuando corresponda.
Mantén las citas y la procedencia. Si materiales no está habilitado, planifica con la evidencia curricular disponible y explica el permiso faltante sin simular resultados.
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.
- 11d ago First seen · 16 lines · 30 tokens per session scan A d40ae490ca69
planificar is a skill published in the GitHub repository southlab-ai/Claude-Plugin-Marketplace (2 stars, last pushed 1mo ago), licensed MIT. It adds 30 tokens to every session and 190 once invoked, about $0.0002 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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