openwork: Skill for OpenCode

.opencode/skills/diagnose-a-red-run/SKILL.md

diagnose-a-red-run is a skill for OpenCode from different-ai/openwork. It costs 43 tokens per session (555 once invoked), scanned A, original, no licence file.

A failure-investigation workflow for red tests, failed type checks, failed CI jobs, flaky checks, and timeouts. CI is the automated system that runs project checks after code changes.

In plain words
What is it for?
Use it to classify failing checks and decide whether a problem needs a code fix or should be recorded as pre-existing.
Why use it?
It helps determine whether a failure was caused by the current change, is intermittent, timed out, or was already present before code is changed.

Skill for OpenCode

Written for OpenCode: installed under .opencode/.

This is different-ai/openwork's own configuration. It tells OpenCode how to work on openwork 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 openwork configures →

Reuse

Borrowing it

Nothing to install: this file belongs to different-ai/openwork. 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/different-ai/openwork/dev/.opencode/skills/diagnose-a-red-run/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/different-ai/openwork

Made for: OpenCode.

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 diagnose-a-red-run

README.md
[![agentmods](https://agentmods.dev/badge/skills/different-ai/openwork/diagnose-a-red-run.svg)](https://agentmods.dev/skills/different-ai/openwork/diagnose-a-red-run)
Your own site
<a href="https://agentmods.dev/skills/different-ai/openwork/diagnose-a-red-run"><img src="https://agentmods.dev/badge/skills/different-ai/openwork/diagnose-a-red-run.svg" alt="Measured on agentmods" height="20"></a>
Per session 43 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 555 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. Third-party audits
  • NVIDIA SkillSpector warn 7 Sept 2026
SkillSpector: 1 finding, up to high

These are SkillSpector’s own severities. On a checked sample its high-severity flags on skills were ~96% false positives — a documented command, a public API, a “never do X” rule — so we show them as a caution to read, not a verdict. Why →

  • high Tool Misuse · line 22
    Tool parameters are crafted to achieve unintended or unsafe behavior. Parameter abuse can bypass intended safety checks (e.g. shell=True, --force, dangerous glob patterns).
    Fix: Validate all tool parameters against an allowlist. Reject dangerous parameter values (shell=True, --force, -rf /) and use safe defaults.
How audits are shown
Origin unknown 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 $0.00043 $0.00555
Opus 5 $0.00022 $0.00278
Sonnet 5 $0.00009 $0.00111
Haiku 4.5 $0.00004 $0.00056

Measured 8d ago against content hash d7e8557905df, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-08, from the pricing page.

Security

Grade A, and why

diagnose-a-red-run 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 8d 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.

.opencode/skills/diagnose-a-red-run/SKILL.md · 57 lines

The source is not reproduced here

A licence we could not identify

The repository carries a LICENSE file, but it is custom or dual enough that GitHub cannot name it and neither can this catalogue. Unknown terms are not permission, so the body is not copied here. Read the licence at the source and decide for yourself.

Read it on GitHub

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. 8d ago First seen · 57 lines · 43 tokens per session scan A d7e8557905df

Subscribe to this mod's changes

diagnose-a-red-run is a skill published in the GitHub repository different-ai/openwork (23,396 stars, last pushed today), with no licence file. It adds 43 tokens to every session and 555 once invoked, about $0.0002 per session on Opus 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 2026-08-30.

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