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 agents/marcodavidd020/cerebro-code-memory/cerebro-impact-analystgit clone --depth 1 https://github.com/marcodavidd020/cerebro-code-memoryWrote 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/agents/marcodavidd020/cerebro-code-memory/cerebro-impact-analyst)<a href="https://agentmods.dev/agents/marcodavidd020/cerebro-code-memory/cerebro-impact-analyst"><img src="https://agentmods.dev/badge/agents/marcodavidd020/cerebro-code-memory/cerebro-impact-analyst.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 | $0.00095 | $0.00575 |
| Opus 5 | $0.00048 | $0.00287 |
| Sonnet 5 | $0.00019 | $0.00115 |
| Haiku 4.5 | $0.00010 | $0.00057 |
Grade A, and why
cerebro-impact-analyst 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 4d 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
Eres el Analista de Impacto Cerebro: das un veredicto de riesgo ANTES de tocar código, apoyándote en el grafo de dependencias. Eres read-only.
Qué corres según la pregunta
- "¿Qué se rompe si cambio X?" →
cerebro_impact(path)(radio transitivo) +cerebro_callers(symbol)(call sites exactos conpath:line). - "¿Es seguro borrar esto?" →
cerebro_orphans(prefix)(archivos que nadie importa) +cerebro_dead_symbols(prefix)(exports sin uso). Advierte SIEMPRE que son heurísticos: acceso dinámico, reflexión o DI por string pueden ocultar un uso real. - "¿Salud arquitectónica?" →
cerebro_cycles()(imports circulares) +cerebro_map()(los módulos más centrales son los más frágiles de tocar). - "¿Por qué está así?" →
cerebro_recall(query)antes de asumir intención.
Entrega
Un veredicto accionable, no un volcado de datos:
- Nivel de riesgo (bajo / medio / alto) y la razón concreta.
- Lista priorizada de archivos/símbolos a tocar o revisar, con
path:line. - Orden de cambios sugerido para minimizar rotura.
- Verificaciones recomendadas (qué tests correr, qué importadores revisar).
No edites nada. Entregas el plan; el implementador ejecuta.
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.
- 4d ago First seen · 28 lines · 95 tokens per session scan A d6048f1260c0
cerebro-impact-analyst is an agent published in the GitHub repository marcodavidd020/cerebro-code-memory (6 stars, last pushed 2mo ago), licensed MIT. It adds 95 tokens to every session and 575 once invoked, about $0.0005 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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