registry / @synotech/code / 1.5.15

@synotech/code@1.5.15

⚠ Under review

syCode — terminal coding agent + team daemon sidecar for remote monitoring.

Static Scan Results

scanned 22d ago · by rust-scanner

Static analysis completed at 0.0% confidence. No malicious behavior was detected; 31 low-signal pattern(s) were surfaced and cleared.

Static reason

Automated AI review exhausted its retry budget. This package remains unresolved and must not warn or block users.

Decision evidence

public snapshot

Behavioral surface

Source

ChildProcessCryptoDynamicRequireEnvironmentVarsEvalFilesystemNetworkShell

Supply chain

HighEntropyStringsMinifiedUrlStrings

Manifest

NoLicense

scanned 476 file(s), 7.67 MB of source, external domains: 127.0.0.1, agent-plugins.org, api.anthropic.com, api.githubcopilot.com, chatgpt.com, code.synotech.dev, github.com, json-schema.org, mcp.context7.com, mcp.deepwiki.com, mcp.exa.ai, mcp.notion.com, models.dev, opencode.ai, openrouter.ai, registry.npmjs.org, search.parallel.ai, www.bing.com

Source & flagged code

23 flagged

dist/extensions/sycode-background/src/core/fusion/pi-child.jsView file

Lines 1-21javascript

1import { spawn as nodeSpawn } from 'node:child_process';

2import { createHash } from 'node:crypto';

High

Child Process

Package source references child process execution.

dist/extensions/sycode-background/src/core/fusion/pi-child.jsView on unpkg · L1

3import { constants, existsSync } from 'node:fs';

4import { open } from 'node:fs/promises';

5import { dirname, resolve } from 'node:path';

6import { fileURLToPath } from 'node:url';

7import { FUSION_CANDIDATE_OUTPUT_RECOVERY_PATH_ENV, FUSION_CHILD_MAX_PROVIDER_REQUESTS, FUSION_CHILD_MAX_TOOL_CALLS, FUSION_CHILD_RESULT_PREFIX, FUSION_CHILD_RESULT_SCHEMA_VERSION, FUSION_CHILD_SETTLEMENT_PREFIX, FUSION_CHILD_SETTLEMENT_SCHEMA_VERSION, FUSION_RESEARCH_ENABLED_ENV, FUSION_RUNTIME_GUARD_PREFIX, FUSION_RUNTIME_GUARD_SCHEMA_VERSION, FUSION_SOURCE_POLICY_PATH_ENV, FUSION_SOURCE_POLICY_SHA256_ENV, FUSION_TOOL_CALL_LOG_PATH_ENV, FUSION_TOOL_CALL_SEAL_SCHEMA_VERSION, FUSION_TOOL_CALL_SEAL_SUFFIX, FUSION_CHILD_MAX_TOTAL_TOOL_RESULT_BYTES, buildFusionChildSettlement, isRecoverableFusion ...

8import { FUSION_CLAUDE_CACHE_BREAKPOINT_LIMIT, FUSION_CLAUDE_CACHE_OBSERVATION_SCHEMA_VERSION, FUSION_CLAUDE_CACHE_RETENTION_ENV, } from './claude-cache.js';

9import { FUSION_FORBIDDEN_TOOLS, FUSION_NO_TOOLS_CAPABILITY, FUSION_INSPECT_TOOLS, FUSION_RESEARCH_TOOLS, FUSION_TOOL_CALL_LOG_SCHEMA_VERSION, FUSION_WEB_FETCH_TOOL_NAME, FusionError, addFusionUsage, cloneFusionUsage, createEmptyFusionUsage, } from './types.js';

10import { isJsonObject, parseJsonText } from '../common.js';

11import { FUSION_CANDIDATE_MAX_OUTPUT_BYTES, fusionJsonRenderedTextBytes, } from './output-contract.js';

12import { canonicalizeFusionPublicUrl, readFusionSourcePolicyFile } from './source-policy.js';

13import { assertWindowsCommandLineWithinLimit, piLaunchArgv, resolvePiLaunch, } from '../pi-launch.js';

14import { resolveAnthropicAttributionExtensionPath } from '../anthropic-attribution-path.js';

15// The response cap now applies to one final full answer, not cumulative Pi JSON events.

16export const FUSION_CHILD_STDOUT_LIMIT_BYTES = 32 * 1024 * 1024;

17export const FUSION_CHILD_STDERR_LIMIT_BYTES = 16 * 1024 * 1024;

18export const FUSION_CHILD_TIMEOUT_MS = 50 * 60 * 1000;

19/**

20 * Stale-action watchdog threshold.

21 *

Long lines were clipped for display.

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/extensions/sycode-background/src/core/fusion/pi-child.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/extensions/sycode-background/src/core/fusion/pi-child.jsView on unpkg

dist/extensions/sycode-mcp-adapter/utils.jsView file

Lines 88-128javascript

88 return interpolateEnvVars(value.slice(1), environment);

89 return value.startsWith("!") ? value : interpolateEnvVars(value, environment);

90}

dist/extensions/sycode-background/src/core/anthropic-attribution.jsView file

Lines 1640-1680javascript

1640function createOutput(model) {

1641 return {

1642 role: 'assistant',

1643 content: [],

1644 api: model.api,

1645 provider: model.provider,

1646 model: model.id,

dist/extensions/sycode-mcp-adapter/proxy-modes.jsView file

Lines 1-39javascript

1import { UrlElicitationRequiredError } from "@modelcontextprotocol/client";

2import { createRequire } from "node:module";

3import { getServerPrefix, isServerDisabled, parseUiPromptHandoff } from "./types.js";

4import { lazyConnect, markKeepAliveAfterConnect, notifyToolMetadataUpdated, updateServerMetadata, updateMetadataCache, getFailureAgeSeconds, updateStatusBar, clearFailure, recordFailure }

extensions/sycode-mcp-adapter/mcp-script-worker.mjsView file

Lines 20-60javascript

20}

22function formatValue(value) {

23 if (typeof value === "string") return value;

24 try {

dist/extensions/sycode-mcp-adapter/ui-session.jsView file

Lines 63-103javascript

63 structuredContent,

64 };

65}

66async function openInBrowser(state, url, signal) {

67 throwIfAborted(signal);

68 try

dist/src/cli.jsView file

Lines 1-24javascript

1#!/usr/bin/env node

2// `sycode` — syCode terminal agent (white-label).

3// Spawns the bundled engine with syCode defaults (session dir, brand

4// extension, theme). User-facing output never names the engine.

5import { spawn } from "node:child_process";

6import { existsSync, mkdirSync, readFileSync } from "node:fs";

Critical

Download Execute

Source downloads or fetches remote code and executes it.

dist/src/cloud.jsView file

Lines 1-32javascript

1/**

2 * sycode-cloud client (CLI side — ships in dist/, never imported by extensions;

3 * see extensions/sycode-cloud.ts for the install-safe twin).

4 *

5 * License handshake, manifest/config cache (24h TTL), tier filtering, and

6 * best-effort context sync. Offline-first: a failed handshake degrades to

7 * the persisted cache, then to an empty offline mode — never a brick.

8 */

9import { chmodSync, mkdirSync, readFileSync, unlinkSync, writeFileSync } from "node:fs"

dist/extensions/sycode-background/src/core/fusion/web-fetch.jsView file

1import { createHash } from 'node:crypto'; L2: import { lookup as nodeLookup } from 'node:dns/promises'; L3: import * as http from 'node:http'; ... L6: import { performance } from 'node:perf_hooks'; L7: import { TextDecoder } from 'node:util'; L8: export const FUSION_WEB_FETCH_TIMEOUT_MS = 90_000; ... L371: response.once('end', () => { L372: settleResolve({ kind: 'success', status, contentType, body: Buffer.concat(chunks, bytesRead) }); L373: });

High

Cloud Metadata Access

Source reaches cloud instance metadata or link-local credential endpoints.

dist/extensions/sycode-background/src/core/fusion/web-fetch.jsView on unpkg · L1

dist/extensions/sycode-background/src/core/common.js#virtual:normalized:round1View file

•stage = ast_semantic_analysis; reason = ast_parse_error; limitedFiles = 20

High

Semantic Analysis Limited

A bounded semantic-analysis stage reached its safety limit; remaining detectors completed, but this package requires AI review.

dist/extensions/sycode-background/src/core/common.js#virtual:normalized:round1View on unpkg

dist/extensions/sycode-background/src/core/registry.jsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/extensions/sycode-background/src/core/registry.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/extensions/sycode-background/src/core/registry.jsView on unpkg

dist/extensions/sycode-mcp-adapter/mcp-auth.jsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/extensions/sycode-mcp-adapter/mcp-auth.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/extensions/sycode-mcp-adapter/mcp-auth.jsView on unpkg

extensions/sycode-background/src/core/registry.tsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = extensions/sycode-background/src/core/registry.ts matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

extensions/sycode-background/src/core/registry.tsView on unpkg

extensions/sycode-mcp-adapter/mcp-auth.tsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = extensions/sycode-mcp-adapter/mcp-auth.ts matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

extensions/sycode-mcp-adapter/mcp-auth.tsView on unpkg

dist/extensions/sycode-mcp-adapter/request-headers-command.jsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/extensions/sycode-mcp-adapter/request-headers-command.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/extensions/sycode-mcp-adapter/request-headers-command.jsView on unpkg

dist/src/daemon-manage.jsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/src/daemon-manage.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/src/daemon-manage.jsView on unpkg

extensions/sycode-background/src/core/fusion/pi-child.tsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = extensions/sycode-background/src/core/fusion/pi-child.ts matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

extensions/sycode-background/src/core/fusion/pi-child.tsView on unpkg

extensions/sycode-mcp-adapter/request-headers-command.tsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = extensions/sycode-mcp-adapter/request-headers-command.ts matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

extensions/sycode-mcp-adapter/request-headers-command.tsView on unpkg

dist/extensions/sycode-background/src/core/attested-pi-run.jsView file

•matchType = normalized_sha256 matchedPackage = @synotech/code@1.5.3 matchedPath = dist/extensions/sycode-background/src/core/attested-pi-run.js matchedIdentity = npm:QHN5bm90ZWNoL2NvZGU:1.5.3 similarity = 1.000 summary = normalized source hash matched finalized malicious source

High

Known Malware Source Similarity

Source file is highly similar to a previously finalized malicious package; route for source-aware review.

dist/extensions/sycode-background/src/core/attested-pi-run.jsView on unpkg

Source & flagged code

23 flagged · loading source

@synotech/code@1.5.15

Static Scan Results

Decision evidence

Source & flagged code

Source & flagged code

Findings

Affected versions and remediation

Source & flagged code