fastroute
fastroute
Plugin MCP local: cuando el agente recibe una nueva tarea, busca las Top-N recomendaciones entre todas las skills instaladas localmente (nivel de usuario/plugin/proyecto). Solo recomienda, no ejecuta.
El método de indexación proviene de SkillRouter (arXiv 2603.22455): multi-vector segmentado all-field (name+description como un vector + cada fragmento de ~800 caracteres del cuerpo como un vector); la consulta calcula la similitud coseno para cada fragmento y la puntuación de la skill se obtiene con max-pool.
Herramientas
Herramienta | Uso |
| Recupera las skills más relevantes antes de comenzar la tarea; devuelve score, tier (auto/prompt/skip, valor de referencia), nombre de invocación y ruta. |
| Reconstruye el índice de forma incremental después de instalar/eliminar skills (mtime diff), sin necesidad de reiniciar la sesión. |
Related MCP server: skills-mcp-server
Instalación (Claude Code)
claude mcp add fastroute -- node /absolute/path/to/fastroute/dist/index.jsDatos y modelos
Directorio de datos
~/.fastroute(se puede sobrescribir conFASTROUTE_DATA_DIR):fastroute.db,config.json,models/Modelo de embedding:
Xenova/paraphrase-multilingual-MiniLM-L12-v2(q8, ~135 MB), se descarga de Internet la primera vez que se invoca la herramienta, por defecto desde el espejo ModelScope (FASTROUTE_EMBEDDING_HOSTpuede volver a apuntar ahttps://huggingface.co); si ya existe la caché de~/.knowyoubetter/models, se reutiliza directamente.El modelo es una dependencia estricta: si no hay conexión ni caché, la herramienta devuelve un error y una guía de descarga; no hay respaldo léxico.
config.json se puede sobrescribir:
chunkSize(800),autoThreshold(0.9),promptThreshold(0.6),topK(5),userSkillsDir,pluginCacheDir,projectSkillsEnabledAl modificar
chunkSize, los índices existentes no se vuelven a segmentar automáticamente: hay que eliminar~/.fastroute/fastroute.dby luego llamar areindex_skills.
Desarrollo
npm install
npm test # 单测 + 集成(fake embedder,不联网)
npm run test:real # 真实 embedding 冒烟(首次下载模型)
npm run eval # distractor 评测:Hit@1/Hit@5/MRR
npm run build
npx @modelcontextprotocol/inspector node dist/index.jsThis server cannot be deployed
Maintenance
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