registry / @theronap/agnoclast-mcp / 0.9.278
@theronap/agnoclast-mcp@0.9.278
Connect your AI assistant to Cortex — your org's projects, activity, gaps, and directives, scoped to you.
AI Security Review
scanned 6d ago · by lpm-firewall-aiThe package has no install hooks or automatic persistence activation. The flagged credential flow and editor configuration changes are limited to the stated Agnoclast integration and user-triggered setup or tool requests.
Static reason
No blocking static signals were detected.; previous stored version diff introduced dangerous source
Trigger
The user runs setup/install/channel, or an MCP tool request names a confidential brain; Antigravity sync runs only after its generated launch agent is activated.
Impact
Expected integration behavior; no unrelated credential collection, unauthorized account action, or concealed persistence was found.
Mechanism
The package edits editor configuration during setup, can generate Antigravity sync files, and exchanges a user token plus account proof with the Agnoclast API for a confidential seat token.
AI rationale
The package has no install hooks or automatic persistence activation. The flagged credential flow and editor configuration changes are limited to the stated Agnoclast integration and user-triggered setup or tool requests.
Evidence
~/.claude.json~/.claude/settings.json~/.codex/config.toml~/.codex/hooks.json~/.cortex/antigravity-sync.sh~/Library/LaunchAgents/com.cortex.antigravity-sync.plist
Network endpoints2
agnoclast.com1.1.1.1
Decision evidence
public snapshotAI called this Clean at 94.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest has no install lifecycle hooks; it exposes an explicit CLI and declares only release, promote, and rollback scripts.
- Setup and cross-editor install are dispatched only when the user runs those commands.
- The confidential-session proof and seat-token exchange occur for a tool request naming a confidential brain and use the Agnoclast API flow.
- The Antigravity adapter writes its watcher artifacts when wired but does not load the launch agent.
Evidence against
- The CLI reads environment variables, accesses local configuration and credentials, and makes network requests as part of its MCP and setup functions.
- Antigravity’s generated launch agent watches local application state and can run a sync after a user activates it.
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
4 High3 Medium5 Low
HighTrigger Reachable External Ai Agent Control Surface Mutationlib/channel.mjs
HighTrigger Reachable Persistencelib/editors/antigravity.mjs
HighSemantic Analysis Limitedbin/cortex-mcp.mjs#virtual:normalized:round1
HighPrevious Version Dangerous Deltalib/confidential_session.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@0.9.278.
See all versions of @theronap/agnoclast-mcp for other recorded verdicts.
- Review the evidence and your use of @theronap/agnoclast-mcp@0.9.278 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: .
Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.