registry / @mulmoclaude/core / 3.1.0

@mulmoclaude/core@3.1.0

Shared server-side core for MulmoClaude and MulmoTerminal — the always-shipped-together subsystems consolidated behind subpath exports so the two hosts can't drift. Server-only except the browser-safe ./artifacts, ./whisper/client, ./workspace-setup/slug,

Static Scan Results

scanned 3mo ago · by rust-scanner

Static analysis flagged 11 finding(s) at 93.0% confidence. This version is warn-only unless an AI or security-team review confirms malicious behavior.

Static reason

One or more suspicious static signals were detected.; previous stored version diff introduced dangerous source

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoEnvironmentVarsFilesystemNetworkShell

Supply chain

HighEntropyStringsMinifiedTelemetryUrlStrings

ManifestNo manifest risk signals triggered.

scanned 97 file(s), 1.62 MB of source, external domains: 127.0.0.1, asia-northeast1-mulmoserver.cloudfunctions.net, cdn.jsdelivr.net, cdn.plot.ly, cdnjs.cloudflare.com, fonts.googleapis.com, fonts.gstatic.com, github.com, huggingface.co, oauth2.googleapis.com, raw.githubusercontent.com, receptron.github.io, tasks.googleapis.com, unpkg.com, www.googleapis.com, www.w3.org

Source & flagged code

3 flagged

dist/discovery-CDOjfctD.cjsView file

Lines 893-933javascript

893}

894/** Return a path DuckDB can read as UTF-8: the original file when it

895* already is UTF-8 (the cheap, common case — only the head is sniffed),

896* else a decoded cache copy (see `decodeToCache`). Returns null when

897* there is no readable file (missing, symlink, or containment-refused —

898* see `safeCsvStat`), which callers render as an empty collection. */

899async function ensureUtf8CsvPath(absPath, workspaceRoot) {

900 const info = await safeCsvStat(absPath, workspaceRoot);

901 if (info === null) return null;

902 const head = await readHead(absPath, SNIFF_BYTES);

903 const sample = head.length === SNIFF_BYTES ? head.subarray(0, 1048573) : head;

904 if (!(head.length >= 2 && (head[0] === 255 && head[1] === 254 || head[0] === 254 &&

905 return decodeToCache(absPath, info);

906}

907var instancePromise = null;

908/** Lazily create one shared in-memory DuckDB instance. The dynamic import

909* keeps the native module OUT of core's load path — a platform where the

910* prebuilt binding is missing degrades to a per-query error on dataSource

911* collections only, never a broken core. A failed init is retried on the

912* next call (the promise is reset). */

913async function duckDbInstance() {

914 if (instancePromise === null) instancePromise = import("@duckdb/node-api").then((mod) => mod.DuckDBInstance.create(":memory:"));

915 try {

High

Copied Package Dependency Bridge

Package metadata claims a different repository identity while copied source loads a runtime dependency bridge.

dist/discovery-CDOjfctD.cjsView on unpkg · L913

916 return await instancePromise;

917 } catch (err) {

918 instancePromise = null;

919 throw new BackendUnavailableError(`DuckDB is unavailable on this host (@duckdb/node-api failed to load: ${String(err)}) — dataSource collections cannot be read`);

920 }

921}

922async function queryCsv(sql, params) {

923 const connection = await (await duckDbInstance()).connect();

924 try {

925 return (await connection.runAndReadAll(sql, params)).getRowObjectsJS();

926 } finally {

927 connection.disconnectSync();

928 }

929}

930async function csvList(absPath, primaryKey, workspaceRoot) {

931 const utf8Path = await ensureUtf8CsvPath(absPath, workspaceRoot ?? getWorkspaceRoot());

932 if (utf8Path === null) return {

933 items: [],

dist/skill-bridge/index.jsView file

•Manifest-trigger-reachable source links an external AI-agent control path to a behavior-bearing write operation. import { t as issafeactiontemplatepath } from "../templatepath-k_wnbl_q.js"; import { mkdirsync, readfilesync, renamesync, rmsync, writefilesync } from "node:fs"; import path from "node:path"; var data_skills_dir = path.join("data", "skills"); var claude_skills_dir = path.join(".claude", "skills"); var sk[redacted] = "skill.md"; var schema_filename = "schema.json"; var slug_re = /^[a-z0-9]+(-[a-z0-9]+)*$/; var rm_re = /^\s*rm\s+((?:-[a-za-z]+\s+)+)['"]?data\/skills\/([a-z0-9-]+)\/?['"]?\s*$/; var recursive_flag_re = /[rr]/; /** `<workspaceroot>/data/skills/<slug>` — the staging dir for a skill. */ function dataskilldir(workspaceroot, slug) {

High

Trigger Reachable External Ai Agent Control Surface Mutation

Manifest-trigger-reachable source writes behavior-bearing configuration into a user or project AI-agent control surface.

dist/skill-bridge/index.jsView on unpkg

dist/feeds/server/index.cjsView file

•matchType = previous_version_dangerous_delta matchedPackage = @mulmoclaude/core@3.4.0 matchedIdentity = npm:QG11bG1vY2xhdWRlL2NvcmU:3.4.0 similarity = 0.959 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.

dist/feeds/server/index.cjsView on unpkg

Source & flagged code

3 flagged · loading source

dist/discovery-CDOjfctD.cjsView file

913package = @mulmoclaude/core; repositoryIdentity = mulmoclaude; dependency = @duckdb/node-api L913: async function duckDbInstance() { L914: if (instancePromise === null) instancePromise = import("@duckdb/node-api").then((mod) => mod.DuckDBInstance.create(":memory:")); L915: try {

High

Copied Package Dependency Bridge

Package metadata claims a different repository identity while copied source loads a runtime dependency bridge.

dist/discovery-CDOjfctD.cjsView on unpkg · L913

dist/skill-bridge/index.jsView file

Findings

3 High3 Medium5 Low

HighCopied Package Dependency Bridgedist/discovery-CDOjfctD.cjs

HighTrigger Reachable External Ai Agent Control Surface Mutationdist/skill-bridge/index.js

HighPrevious Version Dangerous Deltadist/feeds/server/index.cjs

MediumNetwork

MediumEnvironment Vars

MediumStructural Risk Force Deep Review

LowScripts Present

LowFilesystem

LowHigh Entropy Strings

LowTelemetry

LowUrl Strings

Affected versions and remediation

This report applies to @mulmoclaude/core@3.1.0.

See all versions of @mulmoclaude/core for other recorded verdicts.

Review the evidence and your use of @mulmoclaude/core@3.1.0 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: 2026-08-10 19:18:39.684Z (UTC).

Think this verdict is wrong? Dispute it on GitHub or read how reports are produced.