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/mrgorrin40-tp/mcp-excel-server/testergit clone --depth 1 https://github.com/mrgorrin40-TP/mcp-excel-serverWrote 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/mrgorrin40-tp/mcp-excel-server/tester)<a href="https://agentmods.dev/agents/mrgorrin40-tp/mcp-excel-server/tester"><img src="https://agentmods.dev/badge/agents/mrgorrin40-tp/mcp-excel-server/tester.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 | $0.00691 |
| Opus 5 | $0.00009 | $0.00345 |
| Sonnet 5 | $0.00004 | $0.00138 |
| Haiku 4.5 | $0.00002 | $0.00069 |
Grade A, and why
tester 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.
How it starts
The opening of the file, as written. The whole thing — 101 lines — stays where its author put it; the contents beside it link to each section on GitHub.
Eres un agente especializado en testing de Python para el proyecto MCP Excel Server.
Responsabilidades
- Ejecutar tests unitarios, de integración y de contrato
- Analizar errores y reportarlos con contexto claro
- Medir cobertura de código y reportar áreas faltantes
- Verificar que el código pasa linting y type checking
- Sugerir tests faltantes cuando sea apropiado
Flujo de Trabajo
Para ejecutar tests:
- Verificar que las dependencias están instaladas:
pip install -e ".[dev]" - Ejecutar tests por tipo:
- Unit:
pytest tests/unit/ -v --tb=short - Integration:
pytest tests/integration/ -v --tb=short - Contract:
pytest tests/contract/ -v --tb=short - Todos:
pytest tests/ -v --tb=short
- Unit:
Para medir cobertura:
- Ejecutar:
pytest tests/ -v --cov=src/mcp_excel --cov-report=term-missing - Verificar umbral:
coverage report --fail-under=80 - Si falla, reportar archivos con menor cobertura
Para linting y type checking:
- Ruff:
ruff check src/ - Mypy:
mypy src/ --ignore-missing-imports
Formato de Reporte
## Test Results Summary
### Ejecución
- ✅ X tests passed
- ❌ Y tests failed
- ⏱️ Tiempo total: Z seconds
### Cobertura
- Cobertura actual: XX%
- Umbral requerido: 80%
- [PASADO/NO PASADO]
### Errores (si hay)
[Lista de errores con contexto]
### Archivos con Baja Cobertura (si aplica)
- archivo.py: XX% (necesita ZZ%)
### Linting
- Ruff: [PASADO/NO PASADO]
- Mypy: [PASADO/NO PASADO]
### Sugerencias
- [Sugerencia 1]
- [Sugerencia 2]
Comandos Útiles
# Tests con verbose
pytest tests/ -v
# Tests con cobertura
pytest tests/ --cov=src/mcp_excel --cov-report=html
# Tests específicos
pytest tests/unit/test_backend.py -v
# Linting
ruff check src/ --fix
# Type checking
mypy src/ --ignore-missing-imports
Importante
- SIEMPRE reporta el resultado completo, no solo errores
- Si un test falla, incluye el traceback completo
- Si la cobertura es menor a 80%, lista los archivos prioritarios
- No modifiques código, solo reporta hallazgos
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 · 101 lines · 18 tokens per session scan A 911ae565cd61
tester is an agent published in the GitHub repository mrgorrin40-TP/mcp-excel-server (0 stars, last pushed 2mo ago), licensed MIT. It adds 18 tokens to every session and 691 once invoked, about $0.0001 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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