← The evidence ledger
Evidence row 40389
Observed , by baseline/1.
- Kind
- listing
- About
- source_record mcp_registry:io.github.lagaam-ai/lagaam
- Recorded
- Previous row
- None: the first of its kind about this subject
- Body SHA-256
- cb6bdfd7936e05398028c86e30fee056a1457cbed99f0c959aac894e9a8c06c6
- Leaf
- 0xa6b211380d95fa4ee9f6cccd13cb77ad7d129695c91b421f86ca5051d1cd7b43
What was observed
{
"endpoints": [
[
"web",
"https://github.com/lagaam-ai/lagaam"
]
],
"name": "Lagaam",
"owner_address": null,
"raw": {
"_meta": {
"io.modelcontextprotocol.registry/official": {
"isLatest": true,
"publishedAt": "2026-10-10T00:19:25.017895Z",
"status": "active",
"statusChangedAt": "2026-10-10T00:19:25.017895Z",
"updatedAt": "2026-10-10T00:19:25.017895Z"
}
},
"server": {
"$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
"description": "Stops an agent's Trino or Pinot query before it runs if it costs too much or reads outside its grant",
"name": "io.github.lagaam-ai/lagaam",
"packages": [
{
"environmentVariables": [
{
"description": "Comma list of catalog.schema.table grants; the server will not start without it",
"isRequired": true,
"name": "LAGAAM_ALLOWED_TABLES"
},
{
"description": "true to run with no grant at all: an explicit opt-out, off by default",
"format": "boolean",
"name": "LAGAAM_ALLOW_ALL_TABLES"
},
{
"choices": [
"trino",
"pinot"
],
"default": "trino",
"description": "Which adapter to run",
"name": "LAGAAM_ENGINE"
},
{
"default": "localhost",
"description": "Trino coordinator host",
"name": "TRINO_HOST"
},
{
"default": "8080",
"description": "Trino coordinator port",
"format": "number",
"name": "TRINO_PORT"
},
{
"default": "lagaam",
"description": "Trino user",
"name": "TRINO_USER"
},
{
"default": "http://localhost:9000",
"description": "Pinot controller URL",
"name": "PINOT_CONTROLLER_URL"
},
{
"default": "http://localhost:8000",
"description": "Pinot broker URL",
"name": "PINOT_BROKER_URL"
},
{
"description": "Pinot user; unset means no auth",
"name": "PINOT_USER"
},
{
"description": "Pinot password; unset means no auth",
"isSecret": true,
"name": "PINOT_PASSWORD"
},
{
"default": "anonymous",
"description": "Identity stamped on the audit trail",
"name": "LAGAAM_AGENT_NAME"
},
{
"default": "53687091200",
"description": "Scan-bytes budget per query, checked before it runs (default 50 GiB)",
"format": "number",
"name": "LAGAAM_MAX_SCAN_BYTES"
},
{
"description": "Scanned-row estimate budget per query; unset means ungated",
"format": "number",
"name": "LAGAAM_MAX_ROWS"
},
{
"default": "50000000",
"description": "Rows the engine would build at its widest step, not rows returned, so a LIMIT doesn't lower it",
"format": "number",
"name": "LAGAAM_MAX_INTERMEDIATE_ROWS"
},
{
"default": "1000",
"description": "Rows returned to the agent per query, capped at 100000; a bigger LIMIT in the query is lowered to it",
"format": "number",
"name": "LAGAAM_MAX_RETURNED_ROWS"
},
{
"default": "300",
"description": "Wall-clock seconds per query",
"format": "number",
"name": "LAGAAM_QUERY_TIMEOUT"
},
{
"default": "300",
"description": "Metadata cache TTL, seconds",
"format": "number",
"name": "LAGAAM_METADATA_TTL"
},
{
"description": "Audit JSONL file path; unset means stderr",
"format": "filepath",
"name": "LAGAAM_AUDIT_LOG"
}
],
"identifier": "lagaam",
"registryType": "pypi",
"transport": {
"type": "stdio"
},
"version": "0.2.5"
}
],
"repository": {
"source": "github",
"url": "https://github.com/lagaam-ai/lagaam"
},
"title": "Lagaam",
"version": "0.2.5",
"websiteUrl": "https://github.com/lagaam-ai/lagaam"
}
},
"source": "mcp_registry",
"summary": "Stops an agent's Trino or Pinot query before it runs if it costs too much or reads outside its grant"
}What the leaf hashes
{"body":"cb6bdfd7936e05398028c86e30fee056a1457cbed99f0c959aac894e9a8c06c6","id":40389,"kind":"listing","method":"baseline/1","observed_us":1793025397262702,"prev":null,"subject":"mcp_registry:io.github.lagaam-ai/lagaam","subject_kind":"source_record"}Proof
Its day has not closed yet. A day closes ten minutes after midnight UTC; the proof appears here then.