registry / @theronap/agnoclast-mcp / 0.9.149
@theronap/agnoclast-mcp@0.9.149
Connect your AI assistant to Cortex — your org's projects, activity, gaps, and directives, scoped to you.
AI Security Review
scanned 2mo ago · by lpm-firewall-aiThis is not malicious under the lifecycle policy because there is no registry-install trigger and the risky configuration is reached by explicit commands. It remains suspicious because it sets persistent AI-agent hooks and automatically transmits session-derived data once configured.
Static reason
No blocking static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A user runs the setup or install subcommand, then uses a configured editor.
Impact
Configured sessions can be automatically processed and organization data can be uploaded after user-initiated setup.
Mechanism
AI-editor hook installation and session-record upload.
AI rationale
This is not malicious under the lifecycle policy because there is no registry-install trigger and the risky configuration is reached by explicit commands. It remains suspicious because it sets persistent AI-agent hooks and automatically transmits session-derived data once configured.
Evidence
bin/cortex-mcp.mjslib/setup.mjslib/capture.mjslib/editors/antigravity.mjs~/.claude/settings.json~/.cortex/editors.json~/.cortex/antigravity-sync.sh~/Library/LaunchAgents/com.cortex.antigravity-sync.plist
Network endpoints1
agnoclast.com/api/ingest
Decision evidence
public snapshotAI called this Suspicious at 92.0% confidence as Dangerous Capability with low false-positive risk.
Evidence for warning
- The explicit install command wires multiple AI editors and records their capabilities.
- The Claude setup path installs session hooks that invoke capture automatically.
- The capture hook reads session transcript content and posts a derived record to the vendor API.
- The Antigravity adapter writes a launchd watcher and shell script that invokes a remote package tag.
Evidence against
- package.json has no preinstall, install, or postinstall lifecycle hook.
- Configuration changes require explicit setup or install commands; the launchd plist is written but not loaded.
- The capture path redacts transcript content before its fallback upload.
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell
HighEntropyStringsUrlStrings
Source & flagged code
6 flaggedlib/capture.mjsView file
•matchType = previous_version_dangerous_delta
matchedPackage = @theronap/agnoclast-mcp@0.9.147
matchedIdentity = npm:QHRoZXJvbmFwL2Fnbm9jbGFzdC1tY3A:0.9.147
similarity = 0.909
summary = stored previous version shares package body but lacks this dangerous source file
High
Previous Version Dangerous Delta
This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.
lib/capture.mjsView on unpkg1import { readFileSync, accessSync, constants, openSync, mkdirSync } from 'fs'
L2: import { spawn, execFileSync } from 'child_process'
L3: import { homedir } from 'os'
...
L17: if (!res.ok) return null
L18: const j = await res.json().catch(() => ({}))
L19: return Array.isArray(j.types) ? j.types : null
...
L31: try {
L32: if (resolve(String(cwd)) === homedir()) return 'general'
L33: } catch { /* unresolvable path — fall through to basename */ }
...
L41: //
L42: // Handles the four remote forms git emits: scp-like ssh (git@github.com:o/n.git), ssh://, https://,
L43: // git://. The HOST CHECK IS LOAD-BEARING, not cosmetic: this string becomes a clearance key, and
Low
Weak Crypto
Package source references weak cryptographic algorithms.
lib/capture.mjsView on unpkg · L1lib/editors/antigravity.mjs
Findings
4 High3 Medium5 Low
HighTrigger Reachable External Ai Agent Control Surface Mutationlib/uninstall.mjs
HighTrigger Reachable Persistencelib/editors/antigravity.mjs
HighSemantic Analysis Limitedlib/diagnose.mjs#virtual:normalized:round1
HighPrevious Version Dangerous Deltalib/capture.mjs
MediumNetwork
MediumEnvironment Vars
MediumInstall Persistencelib/editors/antigravity.mjs
LowScripts Present
LowWeak Cryptolib/capture.mjs
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
Affected versions and remediation
This report applies to @theronap/agnoclast-mcp@0.9.149.
See all versions of @theronap/agnoclast-mcp for other recorded verdicts.
- Review the evidence and your use of @theronap/agnoclast-mcp@0.9.149 before allowing it. Restrict the permissions described in this report.
- Choose an independently verified alternative or release. This report does not establish that other versions are safe.
Evidence last updated: .
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