Grades are a hygiene check, not a security guarantee.

Claude Code, Plugin

Schedule Reminder

Persistent store for todos, events, deadlines and progress with pending/doing/done states; fires due reminders via Discord; stable CLI/JSON API other skills call.

Compatibility: Not stated.

Grade C

One Medium finding. Read the report before installing.

Graded by PlugVetRubric v2

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

SECRETS_PATH_CREDENTIAL

Why this grade

  • SECRETS_PATH_CREDENTIAL Medium

    Mentions a credential store path (~/.ssh, id_rsa, .npmrc, .aws/credentials, credentials.json, .netrc).

    .gitignore, line 9 *.credentials.json

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

    skills/schedule-reminder/reference/reference.md, line 312

    r = subprocess.run([sys.executable, REMINDER, *args],

    skills/schedule-reminder/reference/reference.md, line 722

    return subprocess.run(cmd).returncode == 0

    skills/schedule-reminder/scripts/agent_center_admin.py, line 156

    proc = subprocess.run(

    Show more

    skills/schedule-reminder/scripts/agent_run.py, line 471

    os.remove(script)

    skills/schedule-reminder/scripts/agent_task.py, line 117

    subprocess.Popen([exe, "-B", TICK], stdin=subprocess.DEVNULL, stdout=subprocess.DEVNULL,

    skills/schedule-reminder/scripts/agent_tick.py, line 156

    return subprocess.Popen(argv, **kw)

    skills/schedule-reminder/scripts/agent_tick.py, line 158

    p = subprocess.Popen(argv, **kw)

    skills/schedule-reminder/scripts/commands.py, line 141

    p = subprocess.run(cmd["exec"], input=blob, capture_output=True, text=True,

    skills/schedule-reminder/scripts/inbound.py, line 53

    os.remove(temporary)

    skills/schedule-reminder/scripts/notify.py, line 32

    return subprocess.run(argv, capture_output=True, text=True, encoding="utf-8",

  • Install and update

    Concern

    dependencies are not pinned.

    INSTALL_UNPINNED

    requirements.txt, line 5

    llmcall @ git+https://github.com/DaizeDong/llmcall.git

  • Network

    Concern

    can reach a host that is not written as a fixed address.

    NETWORK_NO_FIXED_HOST

    skills/schedule-reminder/scripts/ingest.py, line 109

    with urllib.request.urlopen(req, timeout=20) as r:

    skills/schedule-reminder/scripts/ingest.py, line 220

    with urllib.request.urlopen(req, timeout=20) as r:

    skills/schedule-reminder/scripts/ingest.py, line 532

    with urllib.request.urlopen(req, timeout=15) as r:

    Show more

    skills/schedule-reminder/scripts/relay.py, line 382

    with urllib.request.urlopen(req, timeout=30) as r:

    skills/schedule-reminder/scripts/relay.py, line 462

    with urllib.request.urlopen(req, timeout=180) as r:

    skills/schedule-reminder/scripts/relay.py, line 478

    with urllib.request.urlopen(req, timeout=30) as r:

    skills/schedule-reminder/scripts/relay.py, line 538

    with urllib.request.urlopen(request, timeout=30) as response:

    skills/schedule-reminder/scripts/agent_center_admin.py, line 95

    self.opener = opener or urllib.request.urlopen

  • Secrets

    Concern

    reads a credential or environment file.

    SECRETS_PATH_CREDENTIAL

    .gitignore, line 9

    *.credentials.json

    .gitignore, line 10

    .credentials.json

    .gitignore, line 13

    *.token

    Show more

    .gitignore, line 42

    *.env

  • 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 7c77898ddaa9. can delete files. dependencies are not pinned. can reach a host that is not written as a fixed address. reads a credential or environment file.

Date and source

Date checked:

View source

github.com

Commit graded: 7c77898ddaa9c6d5fb20631b933e45fa53a81d01

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