drydock: Skill for Claude Code

.claude/skills/drydock-issues/SKILL.md

drydock-issues is a skill for Claude Code from sideralith/drydock. It costs 52 tokens per session (934 once invoked), scanned A, original, MIT.

A set of rules for creating and reviewing GitHub Issues in the drydock repository. GitHub Issues are written records for reporting bugs or requesting features.

In plain words
What is it for?
Use it when filing or triaging drydock bugs and feature requests, including checking required reproduction details and the project’s threat-model rules.
Why use it?
It prevents incomplete or incorrectly labelled issues and ensures the project receives the details needed to act on them.

Skill for Claude Code

Written for Claude Code: installed under .claude/. Also seen: mentions CLAUDE.md.

This is sideralith/drydock's own configuration. It tells Claude Code how to work on drydock itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything drydock configures →

Reuse

Borrowing it

Nothing to install: this file belongs to sideralith/drydock. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/sideralith/drydock/main/.claude/skills/drydock-issues/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/sideralith/drydock

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for drydock-issues

README.md
[![agentmods](https://agentmods.dev/badge/skills/sideralith/drydock/drydock-issues/github.svg)](https://agentmods.dev/skills/sideralith/drydock/drydock-issues)
Your own site
<a href="https://agentmods.dev/skills/sideralith/drydock/drydock-issues"><img src="https://agentmods.dev/badge/skills/sideralith/drydock/drydock-issues/github.svg" alt="Measured on agentmods" height="20"></a>

Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.

agentmods 80×15 button for drydock-issues

Your own site · 80×15
<a href="https://agentmods.dev/skills/sideralith/drydock/drydock-issues"><img src="https://agentmods.dev/badge/skills/sideralith/drydock/drydock-issues.svg" alt="Reviewed on agentmods" width="80" height="20"></a>
Per session 52 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 934 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00052 $0.00934
Opus 5.5 $0.00021 $0.00374
Sonnet 5.5 $0.00010 $0.00187
Haiku 4.5 $0.00005 $0.00093

Measured 2mo ago against content hash 3907a5b31144, method: parsed. Prices are Anthropic first-party input rates as of 2026-10-07, from the pricing page.

Security

Grade A, and why

drydock-issues scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 2mo ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/drydock-issues/SKILL.md · 48 lines

How it starts

The opening of the file, as written. The whole thing — 48 lines — stays where its author put it; the contents beside it link to each section on GitHub.

Activation Contract

Active when working in the drydock repo AND about to create, update, or triage a GitHub issue against it. Do NOT apply to issue work on other repos.

Hard Rules

  • Use one of two templates: .github/ISSUE_TEMPLATE/bug_report.yml or .github/ISSUE_TEMPLATE/feature_request.yml. Do not open blank issues.
  • Bug template auto-applies the bug label; feature template auto-applies enhancement. Do NOT add them manually.
  • No status:* labels exist in this repo. Do NOT add status:approved, status:needs-review, etc. — that workflow belongs to agent-teams-lite, not drydock.
  • GitHub Issues is the ONLY intake channel for v0.1.0. No Discord, no Discussions, no mailing list. Do NOT redirect users to "Discussions".
  • Bug body MUST include: command (full invocation with every flag), reproduction steps, expected behavior, actual behavior, environment (drydock version, docker --version, OS + version). The YAML's validations: required: true blocks submission otherwise.
  • Feature body MUST include: problem (concrete friction first, NOT the solution), why it matters (who hits this, how often, what it costs), proposed approach (rough user-facing sketch). The constraints field is where INV references and adversarial-protection justification go.
  • No Co-Authored-By trailers in issue body (CLAUDE.md §5).
  • Issue title: one line describing what is broken in which command (e.g., drydock build fails on macOS 14 with "no such file" error).

Decision Gates

  • Reporting that the host Docker socket is root-equivalent on the host? → That is INV-6 by design, NOT a vulnerability. Close as wontfix or redirect to docs/security.md; do not file as a bug. The bug template's header already states this.
  • Proposing adversarial-protection (socket-proxy, gVisor, user-namespace remap, rootless Docker)? → Threat model is A (INV-7 / §4). MUST justify against a concrete real-user use case AND quantify maintenance cost on contributors. Put both in the constraints field. Speculative interest or release cadence do NOT reopen the boundary.
  • Touching ~/.ssh / ~/.gnupg mounts, or mutating host artifacts like the sibling's .git/config or ~/.gitconfig? → INV-1 violation by default. Surface the conflict in the issue body and reference the affected sub-rule.
  • Bug vs feature ambiguity? → "broken / surprising / wrong behavior" → bug. "new capability or improvement to existing one" → feature.

Read the full file on GitHub · 48 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 2mo ago First seen · 48 lines · 52 tokens per session scan A 3907a5b31144

Subscribe to this mod's changes

drydock-issues is a skill published in the GitHub repository sideralith/drydock (5 stars, last pushed 3mo ago), licensed MIT. It adds 52 tokens to every session and 934 once invoked, about $0.0002 per session on Opus 5.5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.