com.grain64.leaklens/leaklens
com.grain64.leaklens/leaklens
MCP Bill of Materials
A machine-readable inventory of what this server exposes and depends on: tools with their effects, transports, packages, findings and provenance (schema version 1.0). Third-party text in it is escaped. Also available from the REST API at /api/v1/servers/ea2ed86b-3b1b-4a8b-8c13-0580c778fcfc/mcbom.
MCP Bill of Materials
root{21}
schema_version: "1.0"
bom_format: "squatch-mcbom"
generator{3}
name: "squatch-mcp"
classifier_version: "rules_v1@2026-10-11.1"
unicode_version: "18.0.0"
server{7}
name: "com.grain64.leaklens/leaklens"
title: null
description: "Check coding-benchmark tasks for leaked fixes: per-task tier, quote and fix-commit date."
version: "1.0.0"
homepage_url: "https://leaklens.grain64.com/docs#mcp"
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "com.grain64.leaklens"
display_name: "com.grain64.leaklens"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://leaklens.grain64.com/mcp"
endpoint_host: "leaklens.grain64.com"
auth_type: "none"
auth{3}
type: "none"
authorization_servers[0]
scopes[0]
protocol{4}
era: "legacy"
negotiated_version: "2025-11-25"
supported_versions[0]
transport_type: "streamable-http"
tools[2]
0{9}
name: "benchmark_leakage_summary"
title: "Summarise a benchmark's leakage"
effect: "EXECUTE"
effect_confidence: 0.703
capabilities[1]
0{2}
capability: "SOURCE_CODE"
confidence: 0.53
risk_severity: "HIGH"
fingerprint: "f18ad0ae94b3bb432b50838e551177af69b7e1a55d35298482e5e685d05b5882"
input_schema_fingerprint: "dfc2f381c2b21918e73f2a46203df716ab9544c5e8d62547bbb28b5ae5b0ed1c"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
1{9}
name: "check_task_leakage"
title: "Check tasks for leakage"
effect: "READ"
effect_confidence: 0.921
capabilities[0]
risk_severity: "INFO"
fingerprint: "bed6dd186523c3426f1b0f3c9d46d9ec61b6eddb14c9517b387053d9161d3d66"
input_schema_fingerprint: "ce038723e9d424443c731623b02bd19483365d9ceb34fa59b4659736f4534a63"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: false
idempotentHint: true
openWorldHint: false
resources[0]
prompts[0]
extensions[0]
data{6}
privacy_completeness: "not_provided"
data_categories[0]
ai_training: null
retention_policy: null
processing_regions[0]
subprocessors[0]
external_integrations[1]
0{3}
host: "leaklens.grain64.com"
registrable_domain: "grain64.com"
source: "transport"
findings[5]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
1{6}
check_id: "SQ-SERVER-AUTH-NONE-WRITE"
category: "authentication"
severity: "MEDIUM"
title: "State-changing tools available without authentication"
subject_type: "server"
subject_name: null
2{6}
check_id: "SQ-TOOL-ANNOTATION-UNDERCLAIM"
category: "annotations"
severity: "MEDIUM"
title: "Annotations understate what the tool does"
subject_type: "tool"
subject_name: "benchmark_leakage_summary"
3{6}
check_id: "SQ-TOOL-INJECTION-INSTRUCTIONS"
category: "prompt_injection"
severity: "MEDIUM"
title: "Instructions addressed to the AI model"
subject_type: "tool"
subject_name: "benchmark_leakage_summary"
4{6}
check_id: "SQ-TOOL-TITLE-EFFECT-MISMATCH"
category: "deceptive_metadata"
severity: "HIGH"
title: "Display title describes a lower-impact action than the name"
subject_type: "tool"
subject_name: "benchmark_leakage_summary"
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "findings_detected"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "com.grain64.leaklens/leaklens"
registry_content_sha256: "47a02b71e7597863e1a7cce0f2e2f9f264a129bb29703d826211d2b8fef7dd71"
scan_snapshot_fingerprint: "87af8c977a2b7d1129221bf9b0c86ec6ea4e4417622ec0cbb916bebf894ecbe8"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T07:20:21.045Z"
observed_at: "2026-11-12T23:54:33.758+00:00"
registry_published_at: "2026-11-12T22:24:58.778083+00:00"
registry_updated_at: null