Grades are a hygiene check, not a security guarantee.

Claude Code, Skill

Opencode Subagents

Dispatch a task to an opencode agent as an async background subagent, and get back a single result envelope.

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.

NETWORK_NO_FIXED_HOST INSTALL_DOCUMENTED_INSTALLER

Why this grade

  • NETWORK_NO_FIXED_HOST Low

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

    run.sh, line 54 # v2 service HTTP access. curl against the service registration when available (the

  • INSTALL_DOCUMENTED_INSTALLER Note

    Documentation shows an installer that pipes a download into a shell.

    README.md, line 26 - v2: `curl -fsSL https://opencode.ai/v2/install | bash` (installs `opencode2`; beta)

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

    Pass

    No shell or command execution found, and no extra permission was declared.

  • Install and update

    Note

    README documents an installer that pipes a download into a shell.

    INSTALL_DOCUMENTED_INSTALLER

    README.md, line 26

    - v2: `curl -fsSL https://opencode.ai/v2/install | bash` (installs `opencode2`; beta)

    README.md, line 27

    - v1: `curl -fsSL https://opencode.ai/install | bash` (installs `opencode`)

  • Network

    Concern

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

    NETWORK_NO_FIXED_HOST

    run.sh, line 54

    # v2 service HTTP access. curl against the service registration when available (the

    run.sh, line 58

    if [ -f "$SVC" ] && command -v curl >/dev/null; then

    run.sh, line 60

    [ -n "$url" ] && { printf 'user = "opencode:%s"\n' "$pw" | curl -s -f -m 20 -K - -X "$1" "$url$2" 2>/dev/null; return; }

  • Secrets

    Pass

    No read of a credential file or secret environment variable found.

  • 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.

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Note

Hygiene check of commit 0af144180b1c. README documents an installer that pipes a download into a shell. can reach a host that is not written as a fixed address.

Date and source

Date checked:

View source

github.com

Commit graded: 0af144180b1cd3cc10aeb2153805772917c87969

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