registry / @kmmao/happy-coder / 0.102.14

@kmmao/happy-coder@0.102.14

⚠ Under review

Mobile and Web client for Claude Code and Codex

Static Scan Results

scanned 9d ago · by rust-scanner

Static analysis flagged 22 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

ChildProcessCryptoDynamicRequireEnvironmentVarsFilesystemNetworkShellWebSocket

Supply chain

HighEntropyStringsUrlStrings

ManifestNo manifest risk signals triggered.

scanned 50 file(s), 4.06 MB of source, external domains: 127.0.0.1, accounts.google.com, api.github.com, api.openai.com, auth.openai.com, claude.ai, console.anthropic.com, developers.google.com, github.com, goo.gle, happy.engineering, oauth2.googleapis.com, registry.npmjs.org, s.sangreal.code.xycloud.info, w.sangreal.code.xycloud.info, www.apple.com, www.googleapis.com

Source & flagged code

14 flagged

package.jsonView file

Lines 51-91json

51 "dist",

52 "bin",

53 "scripts",

54 "tools",

55 "package.json"

56 ],

57 "scripts": {

58 "why do we need to build before running tests / dev?": "We need the binary to be built so we run daemon commands which directly run the binary - we don't want them to go out of sync or have custom spawn logic depending how we started happy",

59 "generate:codex-app-server-notification-contract": "node scripts/generate-codex-app-server-notification-contract-subset.mjs",

60 "verify:codex-app-server-notification-contract": "node scripts/generate-codex-app-server-notification-contract-subset.mjs && git diff --exit-code -- src/codex-app/__fixtures__/server_notification_contract_subset.json && $npm_execpath run build && vitest run src/codex-app/CodexAppServerNotificationSchemaContract.test.ts src/codex-app/CodexAppServerClient.test.ts",

61 "typecheck": "tsc --noEmit",

62 "build": "bash scripts/build.sh",

63 "test": "$npm_execpath run build && vitest run",

64 "start": "$npm_execpath run build && node ./bin/happy.mjs",

65 "cli": "tsx src/index.ts",

66 "dev": "tsx src/index.ts",

67 "dev:local-server": "$npm_execpath run build && tsx --env-file .env.dev-local-server src/index.ts",

68 "dev:integration-test-env": "$npm_execpath run build && tsx --env-file .env.integration-test src/index.ts",

69 "prepublishOnly": "$npm_execpath run build && $npm_execpath test",

70 "release": "npx --no-install release-it",

71 "postinstall": "node scripts/unpack-tools.cjs",

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L71

72 "// ==== Dev/Stable Variant Management ====": "",

73 "stable": "node scripts/env-wrapper.cjs stable",

74 "dev:variant": "node scripts/env-wrapper.cjs dev",

75 "// ==== Stable Version Quick Commands ====": "",

76 "stable:daemon:start": "node scripts/env-wrapper.cjs stable daemon start",

77 "stable:daemon:stop": "node scripts/env-wrapper.cjs stable daemon stop",

78 "stable:daemon:status": "node scripts/env-wrapper.cjs stable daemon status",

79 "stable:auth": "node scripts/env-wrapper.cjs stable auth",

80 "// ==== Development Version Quick Commands ====": "",

81 "dev:daemon:start": "node scripts/env-wrapper.cjs dev daemon start",

82 "dev:daemon:stop": "node scripts/env-wrapper.cjs dev daemon stop",

83 "dev:daemon:status": "node scripts/env-wrapper.cjs dev daemon status",

84 "dev:auth": "node scripts/env-wrapper.cjs dev auth",

85 "// ==== Setup ====": "",

86 "setup:dev": "node scripts/setup-dev.cjs",

87 "doctor": "node scripts/env-wrapper.cjs stable doctor",

88 "// ==== Development Linking ====": "",

89 "link:dev": "node scripts/link-dev.cjs",

90 "unlink:dev": "node scripts/link-dev.cjs unlink"

91 },

bin/happy-dev.mjsView file

Lines 1-28javascript

1#!/usr/bin/env node

3import { execFileSync } from 'child_process';

4import { fileURLToPath } from 'url';

High

Child Process

Package source references child process execution.

bin/happy-dev.mjsView on unpkg · L2

5import { join, dirname } from 'path';

6import { homedir } from

dist/config-CEoWusje.cjsView file

Lines 1-22javascript

1'use strict';

3var fs = require('fs');

4var path = require('path');

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/config-CEoWusje.cjsView on unpkg · L2

5var os = require('os'

dist/index-D4fTyLjR.cjsView file

27996L27997: const execAsync$1 = util.promisify(child_process.exec); L27998: const CLIENT_ID = "681255809395-[redacted].apps.googleusercontent.com"; L27999: const CLIENT_SECRET = process.env.GOOGLE_OAUTH_CLIENT_SECRET ?? ""; L28000: const AUTHORIZE_URL = "https://accounts.google.com/o/oauth2/v2/auth"; L28001: const TOKEN_URL = "https://oauth2.googleapis.com/token";

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

dist/index-D4fTyLjR.cjsView on unpkg · L27996

8var api = require('./types-DH_Vitvo.cjs'); L9: var node_child_process = require('node:child_process'); L10: var node_readline = require('node:readline'); ... L421: } L422: const sessionData = fs.readFileSync(sessionFile, "utf-8").split("\n"); L423: const hasGoodMessage = !!sessionData.find((v, index) => { ... L3476: const attachedTerminals = /* @__PURE__ */ new Map(); L3477: let reconnectBaseUrl = null; L3478: let reconnectInflight = null;

High

Remote Agent Bridge

Source exposes local file and command tools to a remote model endpoint.

dist/index-D4fTyLjR.cjsView on unpkg · L8

8Cross-file remote execution chain: dist/index-D4fTyLjR.cjs spawns dist/runCodex-Dtp490Mt.cjs; helper contains network access plus dynamic code execution. L8: var api = require('./types-DH_Vitvo.cjs'); L9: var node_child_process = require('node:child_process'); L10: var node_readline = require('node:readline'); ... L15: var React = require('react'); L16: var axios = require('axios'); L17: require('node:events'); ... L409: const projectId = path.resolve(workingDirectory).replace(/[^a-zA-Z0-9-]/g, "-"); L410: const claudeConfigDir = process.env.CLAUDE_CONFIG_DIR || path.join(os.homedir(), ".claude"); L411: return path.join(claudeConfigDir, "projects", projectId); ... L425: try { L426: const parsed = JSON.parse(v); L427: return typeof parsed.uuid === "string" && parsed.uuid.length > 0 || // Claude Code 2.1.x

tools/unpacked/ripgrep.nodeView file

•path = tools/unpacked/ripgrep.node kind = native_binary sizeBytes = 8555952 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

tools/unpacked/ripgrep.nodeView on unpkg

scripts/download-tools.shView file

•path = scripts/download-tools.sh kind = build_helper sizeBytes = 4241 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/download-tools.shView on unpkg

tools/archives/difftastic-arm64-linux.tar.gzView file

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = high_entropy_blob sizeBytes = 11425536 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = compressed_blob sizeBytes = 11425536 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg

Source & flagged code

14 flagged · loading source

package.jsonView file

•scripts.postinstall = node scripts/unpack-tools.cjs

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg

bin/happy-dev.mjsView file

2L3: import { execFileSync } from 'child_process'; L4: import { fileURLToPath } from 'url';

High

Child Process

Package source references child process execution.

bin/happy-dev.mjsView on unpkg · L2

8// Check if we're already running with the flags L9: const hasNoWarnings = process.execArgv.includes('--no-warnings'); L10: const hasNoDeprecation = process.execArgv.includes('--no-deprecation');

High

Shell

Package source references shell execution.

bin/happy-dev.mjsView on unpkg · L8

dist/config-CEoWusje.cjsView file

•matchType = previous_version_dangerous_delta matchedPackage = @kmmao/happy-coder@0.102.10 matchedIdentity = npm:QGttbWFvL2hhcHB5LWNvZGVy:0.102.10 similarity = 0.640 summary = stored previous version shares package body but lacks this dangerous source file

Critical

Previous Version Dangerous Delta

This package version adds a dangerous source file absent from the previous stored version; route for source-aware review.

dist/config-CEoWusje.cjsView on unpkg

2L3: var fs = require('fs'); L4: var path = require('path');

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/config-CEoWusje.cjsView on unpkg · L2

dist/index-D4fTyLjR.cjsView file

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

dist/index-D4fTyLjR.cjsView on unpkg · L27996

High

Remote Agent Bridge

Source exposes local file and command tools to a remote model endpoint.

dist/index-D4fTyLjR.cjsView on unpkg · L8

High

Cross File Remote Execution Context

Source spawns a local helper that also contains network and dynamic execution context; review data flow before blocking.

dist/index-D4fTyLjR.cjsView on unpkg · L8

8var api = require('./types-DH_Vitvo.cjs'); L9: var node_child_process = require('node:child_process'); L10: var node_readline = require('node:readline'); ... L15: var React = require('react'); L16: var axios = require('axios'); L17: require('node:events'); ... L409: const projectId = path.resolve(workingDirectory).replace(/[^a-zA-Z0-9-]/g, "-"); L410: const claudeConfigDir = process.env.CLAUDE_CONFIG_DIR || path.join(os.homedir(), ".claude"); L411: return path.join(claudeConfigDir, "projects", projectId); ... L425: try { L426: const parsed = JSON.parse(v); L427: return typeof parsed.uuid === "string" && parsed.uuid.length > 0 || // Claude Code 2.1.x

Medium

Install Persistence

Source writes installer persistence such as shell profile or service configuration.

dist/index-D4fTyLjR.cjsView on unpkg · L8

Low

Weak Crypto

Package source references weak cryptographic algorithms.

dist/index-D4fTyLjR.cjsView on unpkg · L8

tools/unpacked/ripgrep.nodeView file

•path = tools/unpacked/ripgrep.node kind = native_binary sizeBytes = 8555952 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

tools/unpacked/ripgrep.nodeView on unpkg

scripts/download-tools.shView file

•path = scripts/download-tools.sh kind = build_helper sizeBytes = 4241 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/download-tools.shView on unpkg

tools/archives/difftastic-arm64-linux.tar.gzView file

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = high_entropy_blob sizeBytes = 11425536 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = compressed_blob sizeBytes = 11425536 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg

Findings

1 Critical7 High8 Medium6 Low

CriticalPrevious Version Dangerous Deltadist/config-CEoWusje.cjs

HighInstall Time Lifecycle Scriptspackage.json

HighChild Processbin/happy-dev.mjs

HighShellbin/happy-dev.mjs

HighSame File Env Network Executiondist/index-D4fTyLjR.cjs

HighRemote Agent Bridgedist/index-D4fTyLjR.cjs

HighCross File Remote Execution Contextdist/index-D4fTyLjR.cjs

HighShips High Entropy Blobtools/archives/difftastic-arm64-linux.tar.gz

MediumDynamic Requiredist/config-CEoWusje.cjs

MediumNetwork

MediumEnvironment Vars

MediumInstall Persistencedist/index-D4fTyLjR.cjs

MediumShips Native Binarytools/unpacked/ripgrep.node

MediumShips Build Helperscripts/download-tools.sh

MediumShips Compressed Blobtools/archives/difftastic-arm64-linux.tar.gz

MediumStructural Risk Force Deep Review

LowNon Install Lifecycle Scripts

LowScripts Present

LowWeak Cryptodist/index-D4fTyLjR.cjs

LowFilesystem

LowHigh Entropy Strings

LowUrl Strings

Source & flagged code

14 flagged

package.jsonView file

Lines 51-91json

51 "dist",

52 "bin",

53 "scripts",

54 "tools",

55 "package.json"

56 ],

57 "scripts": {

59 "generate:codex-app-server-notification-contract": "node scripts/generate-codex-app-server-notification-contract-subset.mjs",

61 "typecheck": "tsc --noEmit",

62 "build": "bash scripts/build.sh",

63 "test": "$npm_execpath run build && vitest run",

64 "start": "$npm_execpath run build && node ./bin/happy.mjs",

65 "cli": "tsx src/index.ts",

66 "dev": "tsx src/index.ts",

67 "dev:local-server": "$npm_execpath run build && tsx --env-file .env.dev-local-server src/index.ts",

68 "dev:integration-test-env": "$npm_execpath run build && tsx --env-file .env.integration-test src/index.ts",

69 "prepublishOnly": "$npm_execpath run build && $npm_execpath test",

70 "release": "npx --no-install release-it",

71 "postinstall": "node scripts/unpack-tools.cjs",

High

Install Time Lifecycle Scripts

Package defines install-time lifecycle scripts.

package.jsonView on unpkg · L71

72 "// ==== Dev/Stable Variant Management ====": "",

73 "stable": "node scripts/env-wrapper.cjs stable",

74 "dev:variant": "node scripts/env-wrapper.cjs dev",

75 "// ==== Stable Version Quick Commands ====": "",

76 "stable:daemon:start": "node scripts/env-wrapper.cjs stable daemon start",

77 "stable:daemon:stop": "node scripts/env-wrapper.cjs stable daemon stop",

78 "stable:daemon:status": "node scripts/env-wrapper.cjs stable daemon status",

79 "stable:auth": "node scripts/env-wrapper.cjs stable auth",

80 "// ==== Development Version Quick Commands ====": "",

81 "dev:daemon:start": "node scripts/env-wrapper.cjs dev daemon start",

82 "dev:daemon:stop": "node scripts/env-wrapper.cjs dev daemon stop",

83 "dev:daemon:status": "node scripts/env-wrapper.cjs dev daemon status",

84 "dev:auth": "node scripts/env-wrapper.cjs dev auth",

85 "// ==== Setup ====": "",

86 "setup:dev": "node scripts/setup-dev.cjs",

87 "doctor": "node scripts/env-wrapper.cjs stable doctor",

88 "// ==== Development Linking ====": "",

89 "link:dev": "node scripts/link-dev.cjs",

90 "unlink:dev": "node scripts/link-dev.cjs unlink"

91 },

bin/happy-dev.mjsView file

Lines 1-28javascript

1#!/usr/bin/env node

3import { execFileSync } from 'child_process';

4import { fileURLToPath } from 'url';

High

Child Process

Package source references child process execution.

bin/happy-dev.mjsView on unpkg · L2

5import { join, dirname } from 'path';

6import { homedir } from

dist/config-CEoWusje.cjsView file

Lines 1-22javascript

1'use strict';

3var fs = require('fs');

4var path = require('path');

Medium

Dynamic Require

Package source references dynamic require/import behavior.

dist/config-CEoWusje.cjsView on unpkg · L2

5var os = require('os'

dist/index-D4fTyLjR.cjsView file

High

Same File Env Network Execution

A single source file combines environment access, network access, and code or shell execution; review context before blocking.

dist/index-D4fTyLjR.cjsView on unpkg · L27996

High

Remote Agent Bridge

Source exposes local file and command tools to a remote model endpoint.

dist/index-D4fTyLjR.cjsView on unpkg · L8

tools/unpacked/ripgrep.nodeView file

•path = tools/unpacked/ripgrep.node kind = native_binary sizeBytes = 8555952 magicHex = [redacted]

Medium

Ships Native Binary

Package ships native binary artifacts.

tools/unpacked/ripgrep.nodeView on unpkg

scripts/download-tools.shView file

•path = scripts/download-tools.sh kind = build_helper sizeBytes = 4241 magicHex = [redacted]

Medium

Ships Build Helper

Package ships non-JavaScript build or shell helper files.

scripts/download-tools.shView on unpkg

tools/archives/difftastic-arm64-linux.tar.gzView file

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = high_entropy_blob sizeBytes = 11425536 magicHex = [redacted]

High

Ships High Entropy Blob

Package ships high-entropy non-source blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg

•path = tools/archives/difftastic-arm64-linux.tar.gz kind = compressed_blob sizeBytes = 11425536 magicHex = [redacted]

Medium

Ships Compressed Blob

Package ships compressed or archive-like blobs.

tools/archives/difftastic-arm64-linux.tar.gzView on unpkg