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/4c6ec619-0cf6-4589-aa4e-55db21a13247/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: "ch.blust/mental-model"
title: "Robert Blust"
description: "Robert Blust: One model, true everywhere"
version: "1.0.0"
homepage_url: null
source: "official_registry"
upstream_status: "active"
publisher{4}
namespace: "ch.blust"
display_name: "ch.blust"
type: "registry_namespace"
status: "unclaimed"
organization: null
repository: null
packages[0]
transports[1]
0{5}
kind: "remote"
type: "streamable-http"
endpoint_url: "https://mcp.blust.ch/mcp"
endpoint_host: "mcp.blust.ch"
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[14]
0{9}
name: "describe_errors"
title: null
effect: "READ"
effect_confidence: 0.798
capabilities[0]
risk_severity: "INFO"
fingerprint: "df054762b5ad24e4f0d03088c1dadb9d12310d12a747c5bf8a81f2be3e62df47"
input_schema_fingerprint: "93ab7499dc3c616f8db8780fed0d9f69270803cda913882ad2ef3943db8d7225"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
1{9}
name: "describe_relations"
title: null
effect: "READ"
effect_confidence: 0.798
capabilities[0]
risk_severity: "INFO"
fingerprint: "1b31da2451eddc213db37aaa8987fc230b8dced2224faf2a3215da567f2131be"
input_schema_fingerprint: "d0305a41c09d480ab66f29f19d90979abc70b1db2d047184f1cba860d4ed2b11"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
2{9}
name: "describe_rule"
title: null
effect: "READ"
effect_confidence: 0.798
capabilities[0]
risk_severity: "INFO"
fingerprint: "9061cf55b43e84fa32f26bf6228a020aaf08f0dc367468eccdb9adcf071ba6fb"
input_schema_fingerprint: "101935ee744550fc074f8963c231f3c581327416d5b08371d02d6d3e2190cd03"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
3{9}
name: "describe_schema"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[0]
risk_severity: "INFO"
fingerprint: "d47e57ea83e7f62c851b96497678bf3c85fa5beeed591d762fe8ea7c04b869a7"
input_schema_fingerprint: "cd71ea52c1b9ad2ca0aad91b8c456ebac290f86955bf06ba1004fe32e94401a9"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
4{9}
name: "diagram"
title: null
effect: "READ"
effect_confidence: 0.422
capabilities[2]
0{2}
capability: "EMAIL"
confidence: 0.672
1{2}
capability: "PERSONAL_DATA"
confidence: 0.6
risk_severity: "MEDIUM"
fingerprint: "14a9899c1cbb45faf63224a3409cf52941e7e8471711f1b27fec26a6a5bce59c"
input_schema_fingerprint: "b519f63ec84f867547728752c763c23051e49318c8ea2446d50f83f048801aae"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
5{9}
name: "fetch"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[0]
risk_severity: "INFO"
fingerprint: "bbc679fa53a7d23d91a3d606d5c285bd9a1b432c5f4da0add942e0b31cf2deab"
input_schema_fingerprint: "f9e3a0a807a8a6f934e07a0c855d7a683054b7dc145656a1bda689ab1efd407b"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
6{9}
name: "find_evidence"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[0]
risk_severity: "INFO"
fingerprint: "0646aa20241a25c5d3afe4ee294e4207497c7349604b69cca52f41be43e1ad5a"
input_schema_fingerprint: "ddc4f587c22d9c3922d6906ecf57e71937d029bcec32a904c9b0be9409da8161"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
7{9}
name: "get_entity"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[3]
0{2}
capability: "EMAIL"
confidence: 0.59
1{2}
capability: "PERSONAL_DATA"
confidence: 0.652
2{2}
capability: "SOURCE_CODE"
confidence: 0.59
risk_severity: "MEDIUM"
fingerprint: "2697bacdf759dde4a6bb7a13c4fe4ae163a34b6f84a2ffbb25b697f412622e7a"
input_schema_fingerprint: "5aba807552d6d11d38b78fda18b0bbd0469700ab2cf5a781a0e6a8754d3cfde5"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
8{9}
name: "list_checks"
title: null
effect: "READ"
effect_confidence: 0.869
capabilities[0]
risk_severity: "INFO"
fingerprint: "34642254431974759a8587719e9fd9548c63f47b2ae81e2f673838c41c5a0062"
input_schema_fingerprint: "93ab7499dc3c616f8db8780fed0d9f69270803cda913882ad2ef3943db8d7225"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
9{9}
name: "list_entities"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[1]
0{2}
capability: "SOURCE_CODE"
confidence: 0.667
risk_severity: "INFO"
fingerprint: "4d2cf78b4c1c2c0136ea0bc3315b2892823459d7c8b6cfd3241e428acfb8f8e9"
input_schema_fingerprint: "2f97947ff9899cb70e3ba17e7ca24045c319769591a5b33ede36c8443ab3a7ed"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
10{9}
name: "list_references"
title: null
effect: "READ"
effect_confidence: 0.798
capabilities[0]
risk_severity: "INFO"
fingerprint: "6a4ab7e3ed20cdc22159deeda23c7c2e57bcc3f0b1687a6b148928d0af2fdfcf"
input_schema_fingerprint: "47cc9df969c5ba713818af91a452bef4133c7682c2e948b9ef0b24b045779104"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
11{9}
name: "list_rules"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[0]
risk_severity: "INFO"
fingerprint: "ad117db4af5522383b6726a4eeb26b48a32fe2007a1f4cac0d9478bfa6593d5f"
input_schema_fingerprint: "93ab7499dc3c616f8db8780fed0d9f69270803cda913882ad2ef3943db8d7225"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
12{9}
name: "list_types"
title: null
effect: "READ"
effect_confidence: 0.762
capabilities[0]
risk_severity: "INFO"
fingerprint: "2a48bc20627b7db063efc26a7a9996eecd7f84d4f2b9e846dbe1eeac500c4350"
input_schema_fingerprint: "93ab7499dc3c616f8db8780fed0d9f69270803cda913882ad2ef3943db8d7225"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
openWorldHint: false
13{9}
name: "search"
title: null
effect: "READ"
effect_confidence: 0.869
capabilities[1]
0{2}
capability: "SOURCE_CODE"
confidence: 0.667
risk_severity: "INFO"
fingerprint: "64e88ad12f9b213d82ad3a2506666c1fd0ed7fa0d5ff7ed4a5d2c918c3bb8c81"
input_schema_fingerprint: "601493ed0659b07ea2658cf8bfffe1ba786568ac9997e21bf1f5c5226ca77da7"
annotations{5}
title: null
readOnlyHint: true
destructiveHint: null
idempotentHint: null
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: "mcp.blust.ch"
registrable_domain: "blust.ch"
source: "transport"
findings[1]
0{6}
check_id: "SQ-REPO-MISSING"
category: "provenance"
severity: "LOW"
title: "No source repository linked"
subject_type: "server"
subject_name: null
trust{9}
registry_namespace: "verified_upstream"
publisher_identity: "unverified"
organization: "unverified"
domain: "unverified"
repository: "not_provided"
source_provenance: "unknown"
security_scan: "no_critical_findings"
privacy_transparency: "not_provided"
monitoring: "active"
provenance{4}
registry_name: "ch.blust/mental-model"
registry_content_sha256: "d120f18689d203fbe4a23573377a82816aa2b3be1189cf963387c66c0e08b8cf"
scan_snapshot_fingerprint: "0483f3d897fc7e86f3933a7df4d39068c218621cbf5e38f55e3b1e47b8a330c9"
scanner_version: "1.0.0"
timestamps{4}
generated_at: "2026-11-15T13:57:08.810Z"
observed_at: "2026-11-13T00:20:48.606+00:00"
registry_published_at: "2026-09-17T05:53:33.391228+00:00"
registry_updated_at: null