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 beel-collab/presets.dev --skill context-agentgit clone --depth 1 https://github.com/beel-collab/presets.devWrote 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/beel-collab/presets.dev/context-agent)<a href="https://agentmods.dev/skills/beel-collab/presets.dev/context-agent"><img src="https://agentmods.dev/badge/skills/beel-collab/presets.dev/context-agent/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/beel-collab/presets.dev/context-agent"><img src="https://agentmods.dev/badge/skills/beel-collab/presets.dev/context-agent.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 | $0.00032 | $0.01484 |
| Opus 5.5 | $0.00013 | $0.00594 |
| Sonnet 5.5 | $0.00006 | $0.00297 |
| Haiku 4.5 | $0.00003 | $0.00148 |
Grade A, and why
context-agent 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 1mo 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.
Copies of this mod
1 near-identical copy found in the catalogue:
- context-agent — 94% identical, 23 lines differ
How it starts
The opening of the file, as written. The whole thing — 183 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Context Agent
Overview
Agente de contexto para continuidade entre sessoes. Salva resumos, decisoes, tarefas pendentes e carrega briefing automatico na sessao seguinte.
When to Use This Skill
- When the user mentions "salvar contexto" or related topics
- When the user mentions "salva o contexto" or related topics
- When the user mentions "proxima sessao" or related topics
- When the user mentions "briefing sessao" or related topics
- When the user mentions "resumo sessao" or related topics
- When the user mentions "continuidade sessao" or related topics
Do Not Use This Skill When
- The task is unrelated to context agent
- A simpler, more specific tool can handle the request
- The user needs general-purpose assistance without domain expertise
How It Works
Continuidade perfeita entre sessões do Claude Code. Captura, comprime e restaura contexto automaticamente — tópicos, decisões, tarefas, erros, arquivos modificados e descobertas técnicas.
Localização
C:\Users\renat\skills\context-agent\
├── SKILL.md
├── scripts/
│ ├── config.py # Paths e constantes
│ ├── models.py # Dataclasses
│ ├── session_parser.py # Parser JSONL do Claude Code
│ ├── session_summary.py # Gerador de resumos
│ ├── active_context.py # Gerencia ACTIVE_CONTEXT.md
│ ├── project_registry.py # Registro de projetos
│ ├── compressor.py # Compressão e arquivamento
│ ├── search.py # Busca FTS5
│ ├── context_loader.py # Carrega contexto
│ └── context_manager.py # CLI entry point
├── references/
│ ├── context-format.md # Especificação de formatos
│ └── compression-rules.md # Regras de compressão
└── data/
├── sessions/ # session-001.md, session-002.md, ...
├── archive/ # Sessões arquivadas
├── ACTIVE_CONTEXT.md # Contexto consolidado (max 150 linhas)
├── PROJECT_REGISTRY.md # Status de todos os projetos
└── context.db # SQLite FTS5 para busca
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.
- 1mo ago First seen · 183 lines · 32 tokens per session scan A 3d23a3981b58
context-agent is a skill published in the GitHub repository beel-collab/presets.dev (3 stars, last pushed 5mo ago), licensed MIT. It adds 32 tokens to every session and 1,484 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 2026-08-31.
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