Grades are a hygiene check, not a security guarantee.

MCP, MCP server

Vibe Narrator

title: Vibe Narrator emoji: 🎭 colorFrom: indigo colorTo: pink sdk: gradio sdk_version: 6.0.1 app_file: app.py pinned: false license: mit short_description: Agents talk with personality while coding for you.

Compatibility: Not stated.

Grade B

Minor issues only, no Medium or High. Worth a quick look at the findings below before installing.

Graded by PlugVetRubric v2

Not a guarantee. A hygiene check of the source at the commit shown, not a security audit.

INSTALL_UNPINNED SECRETS_PATH_DOTENV PERMISSION_SHELL_DECLARED SECRETS_ENV_READ OBFUSCATION_FILE_OVER_READ_CAP

Why this grade

  • INSTALL_UNPINNED Low

    Dependencies use a range or git URL with no lockfile.

    requirements.txt, line 2 fastmcp>=0.1.0

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    app.py, line 20 # Load environment variables from .env file (if exists)

  • PERMISSION_SHELL_DECLARED Note

    Runs shell commands, and the manifest or description says so.

    terminal_client/bridge.py, line 194 self.server_process: subprocess.Popen | None = None

  • SECRETS_ENV_READ Note

    Reads an environment variable whose name contains KEY, SECRET, TOKEN, PASSWORD or CREDENTIAL.

    app.py, line 36 OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")

  • OBFUSCATION_FILE_OVER_READ_CAP Note

    A file was over the read cap and was not fully read.

    narrator_mcp/uv.lock, line 1 version = 1

Any High, or two or more Medium findings, give D. One Medium gives C. Low findings or a security Note give B. Each code names a finding behind the letter.

Grades are a hygiene check of the source at the commit shown, on the date checked, not a security audit or a guarantee. The free directory grades are automated. Before release, a PlugVet engineer reviews every paid report and any grade we hold back, including all F grades, against the source code and the evidence we quote.

What was checked

Plain notes from the hygiene checks.

  • Permissions

    Note

    requests shell access. The manifest names this permission.

    PERMISSION_SHELL_DECLARED

    terminal_client/bridge.py, line 194

    self.server_process: subprocess.Popen | None = None

    terminal_client/bridge.py, line 414

    self.server_process = subprocess.Popen(

    terminal_client/bridge.py, line 1067

    cmd_proc = subprocess.Popen(

    Show more

    terminal_client/explore_cursor_integration/cursor_ws_probe.py, line 85

    result = subprocess.run(

    terminal_client/explore_cursor_integration/cursor_ws_probe.py, line 117

    result = subprocess.run(

    terminal_client/explore_cursor_integration/cursor_ws_probe.py, line 132

    ps_result = subprocess.run(

    terminal_client/explore_cursor_integration/cursor_ws_probe.py, line 224

    result = subprocess.run(

    terminal_client/explore_cursor_integration/listen_cursor_logs.py, line 66

    process = subprocess.Popen(

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 2

    fastmcp>=0.1.0

  • Network

    Pass

    No network call found.

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    app.py, line 20

    # Load environment variables from .env file (if exists)

    app.py, line 36

    OPENAI_API_KEY = os.getenv("OPENAI_API_KEY")

    app.py, line 38

    ELEVENLABS_API_KEY = os.getenv("ELEVENLABS_API_KEY")

    Show more

    terminal_client/bridge.py, line 1343

    env_file = client_dir / ".env"

    terminal_client/bridge.py, line 1346

    env_file = project_root / ".env"

    terminal_client/bridge.py, line 1352

    logger.warning(f"⚠️ No .env file found at {client_dir / '.env'} or {project_root / '.env'}")

    terminal_client/bridge.py, line 1355

    openrouter_api_key = os.getenv("OPENROUTER_API_KEY")

    terminal_client/bridge.py, line 1356

    openai_api_key = os.getenv("OPENAI_API_KEY")

    terminal_client/bridge.py, line 1357

    tts_api_key = os.getenv("TTS_API_KEY")

    terminal_client/bridge.py, line 1371

    logger.error("Please set either TTS_API_KEY or OPENAI_API_KEY in .env file")

    terminal_client/bridge.py, line 1394

    logger.error("Please create a .env file with your API key")

    terminal_client/diagnose.sh, line 23

    # Check .env file

    terminal_client/diagnose.sh, line 24

    echo "3. Checking .env file..."

    terminal_client/explore_cursor_integration/narrate_and_play.py, line 31

    openrouter_api_key = os.getenv("OPENROUTER_API_KEY")

    terminal_client/explore_cursor_integration/narrate_and_play.py, line 32

    openai_api_key = os.getenv("OPENAI_API_KEY")

    terminal_client/explore_cursor_integration/narrate_and_play.py, line 33

    tts_api_key = os.getenv("TTS_API_KEY")

  • Agent instructions

    Pass

    No instruction to ignore earlier instructions or to hide a step.

  • Obfuscation

    Note

    a file was over the read cap and was not fully read.

    OBFUSCATION_FILE_OVER_READ_CAP

    narrator_mcp/uv.lock, line 1

    version = 1

    terminal_client/uv.lock, line 1

    version = 1

  • Licence

    Note

    no licence file found.

    LICENCE_MISSING

    No file path was stored.

    no licence file found.

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

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Note

Hygiene check of commit d2cb94787023. requests shell access. The manifest names this permission. dependencies are not pinned. reads a credential or environment file. a file was over the read cap and was not fully read. no licence file found.

Date and source

Date checked:

View source

github.com

Commit graded: d2cb9478702302f8566719e11bb2e3191ce43ad0

This link goes to the original host. PlugVet does not host or check what you download from there, and installing it is your own decision and risk.

Read how this letter is chosen