Live survey286 models · 13 providers · 19,992 auditsAudited verification-before-completion · SAFE →What changedHow we verifyllms.txt

Agent skill · Audited from source

implementation

skill · ceedaragents/cyrusApache-2.0 licenceAudited 29 Oct 2026 · source c6372f2472e8

★ 879pushed today
!CAUTIONGrade B · 89/100 · 5 findings · c6372f2
879repo stars · whole ceedaragents/cyrus
InstallView source on GitHub ↗

Is it safe? With care — CAUTION, grade B (89/100). We read this skill's source at commit c6372f2472e8 and found no filesystem, network or shell access and no hard-coded secrets. The audit raised 5 findings, 0 critical or high. What it does: Implement the requested changes. Write production-ready code, follow existing patterns, and use proportionate verification.

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Cite this page

ModelsAtlas. “implementation (ceedaragents/cyrus)”. Retrieved 29 Oct 2026. https://modelsatlas.com/skills/ceedaragents/implementation

2 skills are called “implementation”. You are viewing ceedaragents/cyrus.

Trust audit

Audit 0.4.1 · source read 29 Oct 2026

Trust score89/100!CAUTION B
0 critical0 high5 medium0 low0 info

CAUTION means the audit found things worth knowing before you trust this skill. Grade B is shared by 13,985 of 14,816 audited skills.

What the source does

  • FilesystemNone observedNo reads or writes in the source
  • NetworkNone observedNo outbound calls in the source
  • ShellNone observedNo commands run in the source
  • DependenciesPinnedNothing floats
  • SecretsNone foundNo keys in source

Five audit layers

LayerWhat we checkResultFindings
L0 ProvenanceRepo owner, licence, archive status, activityWARN5
L1 Static sourceSecrets, path traversal, supply chain, hidden codeNA0
L2 InstructionsPrompt injection, authority framing, hidden directivesPASS0
L3 InventoryThe files and declarations match the sourcePASS0
L4 SandboxRun in isolation and watch behaviourSKIPPED why0

Gates applied: no behavioural pass.

Findings (5)

Audit 0.4.1 · source sha c6372f2472e8 · 29 Oct 2026Report an issue or request a re-scan

Provenance

Who published it, and what the verdict is pinned to

  • Publisherceedaragents GitHub organizationOwner of the repository this skill is read from
  • Source folderceedaragents/cyrus/skills/implementationThe exact folder we audited
  • LicenceApache-2.0As the repository states it
  • Commit pinned for this verdictc6372f2472e8A new audit runs when the source changes
  • Repository statusNot archivedPushed today
  • Sandboxed runNot runSkills are read, not executed; layer L4 is skipped

What it tells the agent

Full source on GitHub ↗

Its description: Implement the requested changes. Write production-ready code, follow existing patterns, and use proportionate verification.

---
name: implementation
description: Implement the requested changes. Write production-ready code, follow existing patterns, and use proportionate verification.
---

# Implementation

Implement the requested changes:

- Write production-ready code that follows existing patterns and conventions
- Choose verification using `verify-and-ship`: use relevant existing tests or direct checks; add new tests only for concrete consequential regressions worth maintaining
- Handle edge cases and error scenarios appropriately
- Keep changes focused on what was requested — avoid unrelated improvements

If tests fail, fix them before moving on to the next phase of the workflow.

When implementation is complete, proceed to the verification and shipping phase.

Excerpt, first 753 characters of SKILL.md, verbatim from the audited commit. It is text from someone else’s repository, quoted so you can judge it before your agent reads it.

Install

Pinned to the audited commit c6372f2

Download folder ↗
git clone https://github.com/ceedaragents/cyrus
git -C cyrus checkout c6372f2472e8

The author documents no install command, so this uses the repository directly. Our verdict covers commit c6372f2472e8 only.

Works in

The author has not said which agents this skill supports, and we have not tested it in any.

Audit history

Every audit, every source change

  1. !CAUTION B 89 / 100

    first audit · source c6372f2472e8

Similar skills

f1-test-drive!CAUTION

ceedaragents/cyrus

Assess F1 applicability, then validate changed product workflows or the F1 harness end-to-end. Skip drives and reports when no relevant workflow behavior changes.

★ 879Grade B
google!CAUTION

ceedaragents/cyrus

Search the web for information. Use when you need to look something up, find current information, or research a topic.

★ 879Grade B
debug!CAUTION

ceedaragents/cyrus

Full debugging workflow — reproduce the bug with a focused check, perform root cause analysis, then implement a minimal fix.

★ 878Grade B
cyrus-setup-prerequisites!CAUTION

ceedaragents/cyrus

Check and install prerequisites for Cyrus — Node.js, jq, gh CLI, and the cyrus-ai npm package.

★ 876Grade B
cyrus-setup-repository!CAUTION

ceedaragents/cyrus

Add one or more Git repositories to Cyrus configuration so it can process issues from those repos.

★ 875Grade B
cyrus-setup!CAUTION

ceedaragents/cyrus

Set up Cyrus end-to-end — install prerequisites, configure authentication, create integrations (Linear, GitHub, Slack), add repositories, and launch. Run this once to get Cyrus running as a background agent.

★ 858Grade B

Questions about implementation

What does the implementation skill do?
The Claude Code background agent for Linear, Slack, Github, GitLab etc. you deploy anywhere. Supports Codex, Cursor, Gemini, and Opencode harnesses too.
Is implementation safe to install?
With care. The audit graded it B (89/100) and found 5 things worth knowing before you trust this skill, listed below with the exact line each was found on.
What can implementation access on my machine?
The audit observed no filesystem, network or shell use at all in its source.
How current is this page?
The grade is for one exact copy of the source (c6372f2472e8), read on 2026-10-29. The repository is watched, and a new audit runs when it changes — this is the first audit.

Sources

Spotted something wrong? Report a correction · Methodology

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Opens with this page as the source. We add nothing else to the prompt.