registry / @expo/agent-cli / 1.0.5
@expo/agent-cli@1.0.5
Agent-native CLI on top of the Expo CLI family
AI Security Review
scanned 17d ago · by lpm-firewall-aiSource inspection found no install-time attack or unauthorized runtime action. The configuration changes are part of an explicit CLI setup command, and the runtime excerpts resolve to session logging and log rotation.
Static reason
One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source
Trigger
A user runs the CLI setup or a project operation.
Impact
The inspected behavior does not establish unauthorized credential, account, or agent-control changes.
Mechanism
Setup maintains a managed AGENTS.md block and links installed package skills; project operations can invoke Expo CLI. The inspected runtime hints concern session logging and log rotation.
AI rationale
Source inspection found no install-time attack or unauthorized runtime action. The configuration changes are part of an explicit CLI setup command, and the runtime excerpts resolve to session logging and log rotation.
Decision evidence
public snapshotAI called this Clean at 92.0% confidence as Benign with low false-positive risk.
Evidence for AI clean decision
- The manifest exposes a CLI entrypoint and only a prepublishOnly build hook; it has no install lifecycle hook.
- The agent setup command is explicitly invoked and offers options to limit agent setup or skip AGENTS.md changes.
- The agent configuration excerpts define project-scoped skill directories and markers.
- The flagged runtime excerpts implement log segment rotation and session logging; they do not perform account actions.
- The Expo subprocess runs from a project command, and the inspected checks and spawn helpers are ordinary CLI behavior.
Evidence against
- Explicit agent setup can write a managed AGENTS.md block and create skill links in agent directories.
- The CLI can invoke npx expo during a project operation.
Behavioral surface
ChildProcessCryptoEnvironmentVarsEvalFilesystemNetwork
HighEntropyStringsMinifiedProtestware
Source & flagged code
6 flaggedbuild/cli/472.index.jsView file
257const command = `npx expo ${args.join(' ')}`;
L258: const built = await spawn('npx', ['expo', ...args], { cwd: projectRoot, timeoutMs });
L259: if (built.spawnError) {
High
Child Process
Package source references child process execution.
build/cli/472.index.jsView on unpkg · L257257const command = `npx expo ${args.join(' ')}`;
L258: const built = await spawn('npx', ['expo', ...args], { cwd: projectRoot, timeoutMs });
L259: if (built.spawnError) {
High
Runtime Package Install
Package source invokes a package manager install command at runtime.
build/cli/472.index.jsView on unpkg · L257build/cli/734.index.jsView file
5035L5036: module.exports = eval("require")("bufferutil");
L5037:
Low
Eval
Package source references a known benign dynamic code generation pattern.
Findings
1 Critical4 High4 Medium6 Low
CriticalPrevious Version Dangerous Deltabuild/cli/885.index.js
HighChild Processbuild/cli/472.index.js
HighExternal Ai Agent Control Surface Mutationbuild/cli/271.index.js
HighRuntime Package Installbuild/cli/472.index.js
HighSemantic Analysis Limitedbuild/cli/223.index.js#virtual:normalized:round1
MediumNetwork
MediumEnvironment Vars
MediumProtestware
MediumStructural Risk Force Deep Review
LowNon Install Lifecycle Scripts
LowScripts Present
LowEvalbuild/cli/734.index.js
LowFilesystem
LowHigh Entropy Strings
Affected versions and remediation
This report applies to @expo/agent-cli@1.0.5.
See all versions of @expo/agent-cli for other recorded verdicts.
- Review the evidence and your use of @expo/agent-cli@1.0.5 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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