Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

Media Os

Routed Media OS for Claude Code — 96 skills + 13 modes + 7 specialist agents covering FFmpeg, OBS, NDI, DeckLink, Dolby Vision, HDR10+, and 2026 open-source AI media.

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.

Rescanned at commit 5014c1e8b23f, unchanged since the check below.

PERMISSION_DELETE_FILES NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST SECRETS_PATH_DOTENV SECRETS_ENV_READ

Why this grade

  • PERMISSION_DELETE_FILES Low

    Contains a call that can delete files.

    hooks/scripts/post-media-verify.py, line 59 r = subprocess.run(

  • NETWORK_NO_FIXED_HOST Low

    Makes a network call whose host is not written as a fixed address.

    monitors/scripts/drm-license-health.py, line 33 with urllib.request.urlopen(req, timeout=timeout) as r:

  • NETWORK_UNNAMED_HOST Low

    Calls a fixed host that the description does not name.

    monitors/scripts/drm-license-health.py, line 33 with urllib.request.urlopen(req, timeout=timeout) as r:

  • SECRETS_PATH_DOTENV Low

    Mentions a .env file.

    .claude/agents/repo-maintainer.md, line 54 4. **No .env, credentials, secrets files committed**:

  • SECRETS_ENV_READ Note

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

    monitors/scripts/drm-license-health.py, line 53 url = os.environ.get("SHAKA_KEY_SERVER_URL", "").strip()

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

    Concern

    can delete files.

    PERMISSION_DELETE_FILES

    hooks/scripts/post-media-verify.py, line 59

    r = subprocess.run(

    hooks/scripts/session-start-capabilities.py, line 56

    r = subprocess.run(

    hooks/scripts/user-prompt-context.py, line 44

    r = subprocess.run(

    Show more

    monitors/scripts/gpu-thermal.py, line 31

    r = subprocess.run(

    monitors/scripts/stream-health.py, line 34

    r = subprocess.run(

    skills/audio-coreaudio/scripts/macaudio.py, line 72

    return subprocess.run(cmd, check=False).returncode

    skills/audio-coreaudio/scripts/macaudio.py, line 171

    return subprocess.run(["osascript", "-e", script], check=False).returncode

    skills/audio-jack/scripts/jackctl.py, line 61

    return subprocess.run(cmd, check=False).returncode

    skills/ffmpeg-frames-images/scripts/frames.py, line 177

    os.remove(palette)

    skills/media-demucs/scripts/stems.py, line 358

    shutil.rmtree(stem_dir.parent.parent, ignore_errors=True)

    skills/media-demucs/scripts/stems.py, line 391

    shutil.rmtree(stem_dir.parent.parent, ignore_errors=True)

    skills/media-denoise-ai/scripts/denoise.py, line 182

    shutil.rmtree(tmp_dir, ignore_errors=True)

    skills/media-depth/scripts/depth.py, line 345

    shutil.rmtree(tmpdir, ignore_errors=True)

    skills/media-depth/scripts/depth.py, line 566

    shutil.rmtree(tmpdir, ignore_errors=True)

    skills/media-interpolate/scripts/interp.py, line 347

    shutil.rmtree(work, ignore_errors=True)

    skills/media-interpolate/scripts/interp.py, line 439

    shutil.rmtree(work, ignore_errors=True)

  • Install and update

    Pass

    No install-time script found, and dependencies are pinned or absent.

  • Network

    Concern

    can reach a host that is not written as a fixed address. can reach raw.githubusercontent.com. The description does not name that host. can reach huggingface.co. The description does not name that host. can reach validator.dashif.org. The description does not name that host. can reach hooks.local. The description does not name that host.

    NETWORK_NO_FIXED_HOST NETWORK_UNNAMED_HOST

    monitors/scripts/drm-license-health.py, line 33

    with urllib.request.urlopen(req, timeout=timeout) as r:

    monitors/scripts/drm-license-health.py, line 42

    with urllib.request.urlopen(req, timeout=timeout) as r:

    monitors/scripts/render-queue.py, line 39

    with urllib.request.urlopen(req, timeout=timeout) as r:

    Show more

    skills/cv-opencv/SKILL.md, line 213

    curl -L -o models/face_detection_yunet_2023mar.onnx \

    skills/ffmpeg-drm/scripts/drm.py, line 312

    "--key-url", required=True, help="URL the player will fetch (line 1 of keyinfo)"

    skills/media-cloud-upload/SKILL.md, line 46

    # Universal: curl (present), rclone, aws CLI

    skills/media-cloud-upload/SKILL.md, line 47

    brew install curl rclone awscli # macOS

    skills/media-cloud-upload/SKILL.md, line 67

    curl -X POST -H "Authorization: Bearer $CF_TOKEN" \

    skills/mediamtx-server/references/api.md, line 37

    curl -u admin:pw -X PATCH http://127.0.0.1:9997/v3/config/global/patch \

    skills/mediamtx-server/references/api.md, line 266

    curl -u admin:pw http://127.0.0.1:9997/v3/paths/list

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_ENV_READ SECRETS_PATH_DOTENV

    monitors/scripts/drm-license-health.py, line 53

    url = os.environ.get("SHAKA_KEY_SERVER_URL", "").strip()

    skills/media-cloud-upload/scripts/cloud.py, line 319

    os.environ.get("YT_TOKEN_FILE", Path.home() / ".config/yt-upload-token.json")

    .claude/agents/repo-maintainer.md, line 54

    4. **No .env, credentials, secrets files committed**:

    Show more

    skills/obs-websocket/scripts/wsctl.py, line 353

    env_pw = os.environ.get("OBS_WEBSOCKET_PASSWORD")

    skills/ptz-onvif/scripts/onvifctl.py, line 568

    p.add_argument("--password", default=os.environ.get("ONVIF_PASSWORD"))

    .claude/agents/repo-maintainer.md, line 56

    find . -name ".env*" -o -name "*credentials*" -o -name "*secrets*" -not -path "./.git/*"

    .claude/agents/repo-maintainer.md, line 112

    | No secrets/.env | PASS/FAIL | |

    .claude/plugins/plugin-dev/skills/hook-development/SKILL.md, line 461

    if [[ "$file_path" == *".env"* ]]; then

    .claude/plugins/plugin-dev/skills/hook-development/examples/validate-write.sh, line 32

    if [[ "$file_path" == *.env ]] || [[ "$file_path" == *secret* ]] || [[ "$file_path" == *credentials* ]]; then

    .claude/plugins/plugin-dev/skills/hook-development/references/migration.md, line 140

    "prompt": "File path: $TOOL_INPUT.file_path. Content preview: $TOOL_INPUT.content (first 200 chars). Verify: 1) Not system directories (/etc, /sys, /usr) 2) Not credentials (.env,

    .claude/plugins/plugin-dev/skills/hook-development/references/migration.md, line 349

    "Verify not writing to credential files (.env, secrets, keys, tokens)"

    .claude/plugins/plugin-dev/skills/hook-development/references/patterns.md, line 17

    "prompt": "File path: $TOOL_INPUT.file_path. Verify: 1) Not in /etc or system directories 2) Not .env or credentials 3) Path doesn't contain '..' traversal. Return 'approve' or 'de

  • Agent instructions

    Pass

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

  • Obfuscation

    Pass

    No encoded or minified payload found.

  • Licence

    Pass

    A licence file is present (LICENSE).

  • Maintainer activity

    Pass

    The latest commit is within the last 365 days.

Note

Hygiene check of commit 5014c1e8b23f. can delete files. can reach a host that is not written as a fixed address. can reach raw.githubusercontent.com. The description does not name that host. can reach huggingface.co. The description does not name that host. can reach validator.dashif.org. The description does not name that host. can reach hooks.local. The description does not name that host. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 5014c1e8b23fd3e18d49926d9aa147d15a3aa08e

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