registry / @theronap/agnoclast-mcp / 0.9.234
@theronap/agnoclast-mcp@0.9.234
Connect your AI assistant to Cortex — your org's projects, activity, gaps, and directives, scoped to you.
AI Security Review
scanned 19d ago · by lpm-firewall-aiThe manifest has no install lifecycle hooks, and inspected agent configuration changes are tied to explicit CLI commands and scoped to this product. The flagged persistence behavior does not activate automatically because the generated launch agent is not loaded and has RunAtLoad disabled.
Static reason
No blocking static signals were detected.
Trigger
A user invokes the package CLI, such as with setup, install, or uninstall.
Impact
The inspected behavior configures or removes this product's integrations; no confirmed attack surface was established.
Mechanism
Setup and editor adapters write package-specific configuration; Antigravity wiring creates a disabled launch agent and does not load it.
AI rationale
The manifest has no install lifecycle hooks, and inspected agent configuration changes are tied to explicit CLI commands and scoped to this product. The flagged persistence behavior does not activate automatically because the generated launch agent is not loaded and has RunAtLoad disabled.
Decision evidence
public snapshotAI called this Clean at 88.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- package.json defines a CLI entrypoint and has no preinstall, install, or postinstall hook.
- The dispatcher runs setup and uninstall only when those commands are invoked.
- The Codex and Cursor adapters detect their respective user configuration directories; Cursor wiring merges this package's MCP entry while preserving other servers.
- Skills are installed into Claude and Codex skill directories; uninstall is an explicit command that removes Agnoclast wiring.
- Antigravity wiring writes a script and launch agent, but does not load the agent; its plist has RunAtLoad disabled.
- The working-files helper locates a transcript by session ID and reads it; no attack behavior is established by this code.
Evidence against
Behavioral surface
ChildProcessCryptoEnvironmentVarsFilesystemNetwork
HighEntropyStringsUrlStrings
Source & flagged code
6 flaggedlib/capture.mjsView file
1import { readFileSync, accessSync, constants, openSync, mkdirSync } from 'fs'
L2: import { spawn, execFileSync } from 'child_process'
L3: import { homedir } from 'os'
...
L21: if (!res.ok) return null
L22: const j = await res.json().catch(() => ({}))
L23: return Array.isArray(j.types) ? j.types : null
...
L35: try {
L36: if (resolve(String(cwd)) === homedir()) return 'general'
L37: } catch { /* unresolvable path — fall through to basename */ }
...
L45: //
L46: // Handles the four remote forms git emits: scp-like ssh (git@github.com:o/n.git), ssh://, https://,
L47: // 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.mjsView file
4Trigger-reachable persistence chain: manifest.bin -> bin/cortex-mcp.mjs -> lib/install.mjs -> lib/editors/index.mjs -> lib/editors/antigravity.mjs
L4: // WatchPaths the trajectory store and runs a one-shot sync. wire() generates the two artifacts
L5: // (the sync.sh + the launchd plist) deterministically. It does NOT run `launchctl load` here
L6: // (an unverifiable system mutation) and it flags the PORTABILITY BLOCKER below.
...
L21: /** The launchd plist, home-substituted. Deterministic — golden-testable byte-for-byte. */
L22: export function renderAntigravityPlist({ home = homedir() } = {}) {
L23: const sh = join(home, '.cortex', 'antigravity-sync.sh')
...
L33: <array>
L34: <string>/bin/bash</string>
L35: <string>${sh}</string>
Findings
3 High3 Medium6 Low
HighTrigger Reachable External Ai Agent Control Surface Mutationlib/uninstall.mjs
HighTrigger Reachable Persistencelib/editors/antigravity.mjs
HighSemantic Analysis Limitedbin/cortex-mcp.mjs#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
MediumInstall Persistencelib/editors/antigravity.mjs
LowScripts Present
LowWeak Cryptolib/capture.mjs
LowFilesystem
LowHigh Entropy Strings
LowUrl Strings
LowSuspicious Lifecycle Evidencepackage.json
Affected versions and remediation
This report applies to @theronap/agnoclast-mcp@0.9.234.
See all versions of @theronap/agnoclast-mcp for other recorded verdicts.
- Review the evidence and your use of @theronap/agnoclast-mcp@0.9.234 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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