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Stops an agent's Trino or Pinot query before it runs if it costs too much or reads outside its grant
Lagaam 是 ChatHome Skills 收录的 MCP 条目，来源为 Official MCP Registry，质量分 78/100。 作为 Model Context Protocol 服务器，它向 Claude、Cursor、Copilot 等兼容 MCP 的 LLM 客户端暴露可直接调用的工具，让 agent 的能力超出模型内置范围。 该条目由 ChatHome Skills 的每日抓取从官方 registry 和 GitHub 发现查询中收录，每次运行都会重新核验仓库事实、新鲜度信号和安装元数据。 质量分综合了官方 registry 收录情况、可用安装命令、许可证完整性、仓库活跃度和 GitHub star 趋势，完整算法说明见来源页。安装命令已列于上方，可直接复制使用。 在将 Lagaam 加入生产 agent 工作流前，请核对上方的最近更新日期和仓库状态——下方事实快照是最近一次抓取的时点值。
uvx lagaam==0.2.5运行此命令前，请先核对上游源码。
{
"_meta": {
"io.modelcontextprotocol.registry/official": {
"status": "active",
"isLatest": true,
"updatedAt": "2026-10-10T00:19:25.017895Z",
"publishedAt": "2026-10-10T00:19:25.017895Z",
"statusChangedAt": "2026-10-10T00:19:25.017895Z"
}
},
"server": {
"name": "io.github.lagaam-ai/lagaam",
"title": "Lagaam",
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"version": "0.2.5",
"packages": [
{
"version": "0.2.5",
"transport": {
"type": "stdio"
},
"identifier": "lagaam",
"registryType": "pypi",
"environmentVariables": [
{
"name": "LAGAAM_ALLOWED_TABLES",
"isRequired": true,
"description": "Comma list of catalog.schema.table grants; the server will not start without it"
},
{
"name": "LAGAAM_ALLOW_ALL_TABLES",
"format": "boolean",
"description": "true to run with no grant at all: an explicit opt-out, off by default"
},
{
"name": "LAGAAM_ENGINE",
"choices": [
"trino",
"pinot"
],
"default": "trino",
"description": "Which adapter to run"
},
{
"name": "TRINO_HOST",
"default": "localhost",
"description": "Trino coordinator host"
},
{
"name": "TRINO_PORT",
"format": "number",
"default": "8080",
"description": "Trino coordinator port"
},
{
"name": "TRINO_USER",
"default": "lagaam",
"description": "Trino user"
},
{
"name": "PINOT_CONTROLLER_URL",
"default": "http://localhost:9000",
"description": "Pinot controller URL"
},
{
"name": "PINOT_BROKER_URL",
"default": "http://localhost:8000",
"description": "Pinot broker URL"
},
{
"name": "PINOT_USER",
"description": "Pinot user; unset means no auth"
},
{
"name": "PINOT_PASSWORD",
"isSecret": true,
"description": "Pinot password; unset means no auth"
},
{
"name": "LAGAAM_AGENT_NAME",
"default": "anonymous",
"description": "Identity stamped on the audit trail"
},
{
"name": "LAGAAM_MAX_SCAN_BYTES",
"format": "number",
"default": "53687091200",
"description": "Scan-bytes budget per query, checked before it runs (default 50 GiB)"
},
{
"name": "LAGAAM_MAX_ROWS",
"format": "number",
"description": "Scanned-row estimate budget per query; unset means ungated"
},
{
"name": "LAGAAM_MAX_INTERMEDIATE_ROWS",
"format": "number",
"default": "50000000",
"description": "Rows the engine would build at its widest step, not rows returned, so a LIMIT doesn't lower it"
},
{
"name": "LAGAAM_MAX_RETURNED_ROWS",
"format": "number",
"default": "1000",
"description": "Rows returned to the agent per query, capped at 100000; a bigger LIMIT in the query is lowered to it"
},
{
"name": "LAGAAM_QUERY_TIMEOUT",
"format": "number",
"default": "300",
"description": "Wall-clock seconds per query"
},
{
"name": "LAGAAM_METADATA_TTL",
"format": "number",
"default": "300",
"description": "Metadata cache TTL, seconds"
},
{
"name": "LAGAAM_AUDIT_LOG",
"format": "filepath",
"description": "Audit JSONL file path; unset means stderr"
}
]
}
],
"repository": {
"url": "https://github.com/lagaam-ai/lagaam",
"source": "github"
},
"websiteUrl": "https://github.com/lagaam-ai/lagaam",
"description": "Stops an agent's Trino or Pinot query before it runs if it costs too much or reads outside its grant"
}
}