What is zephyr-scanner?

A test-coverage lookup helper for Zephyr Scale, a test-management system connected to Jira.

Use it to discover linked or relevant Zephyr test cases, remove duplicates, and return their platform, labels, objectives, folders, and link confidence.

It finds test cases related to a Jira story, acceptance criteria, module, or release risk so teams can check whether planned behavior is covered.

zephyr-scanner — Agent for Claude Code by HoangNguyen0403

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

Clone the repo

git clone --depth 1 https://github.com/HoangNguyen0403/agent-skills-standard

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.

README.md

[![agentmods](https://agentmods.dev/badge/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner/github.svg)](https://agentmods.dev/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner)

Your own site

<a href="https://agentmods.dev/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner"><img src="https://agentmods.dev/badge/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner/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.

Your own site · 80×15

<a href="https://agentmods.dev/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner"><img src="https://agentmods.dev/badge/agents/hoangnguyen0403/agent-skills-standard/zephyr-scanner.svg" alt="Reviewed on agentmods" width="80" height="20"></a>

Per session 37 Only the description is in the session, so the agent can decide to use it. The body loads when it is invoked.

When invoked 315 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.

Model	Per session	Once invoked
Fable 5.1	$0.00037	$0.00315
Opus 5	$0.00018	$0.00158
Sonnet 5	$0.00007	$0.00063
Haiku 4.5	$0.00004	$0.00032

Measured 9d ago against content hash 2138ac0943fa, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-12, from the pricing page.

Security

Grade A, and why

zephyr-scanner 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 9d 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/agents/zephyr-scanner.md · 44 lines

What it actually says

Specialist: Zephyr Scanner

Priority: P1 (HIGH)

Role

Discover relevant Zephyr test cases and return a compact coverage input for parent workflows.

Budget

Use direct Jira issue link lookup first when Zephyr MCP exists.
Paginate/search only when direct links are insufficient.
Return filtered results only.
No sub-agents.

Steps

Lookup TCs directly linked to issue key.
If fewer than expected, search labels/objectives for issue key and module keywords.
Deduplicate by TC key.
Capture platform, labels, objective summary, folder, and link confidence.
If Zephyr MCP unavailable, ask for exported TC list; if none exists, return BLOCKED.

Output

### Discovered TCs for [ISSUE_KEY]
Found: [N]
Discovery: direct=[N], search=[N], keyword=[N]

| TC Key | Name | Platform | Labels | Objective Summary | Confidence |
| --- | --- | --- | --- | --- | --- |
| [key] | [name] | [platform] | [labels] | [summary] | [High/Med/Low] |

Anti-Patterns

No raw Zephyr JSON.
No creating or updating TCs; discovery only.

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.

9d ago First seen · 44 lines · 37 tokens per session scan A 2138ac0943fa

Subscribe to this mod's changes

zephyr-scanner is an agent published in the GitHub repository HoangNguyen0403/agent-skills-standard (565 stars, last pushed 3d ago), licensed MIT. It adds 37 tokens to every session and 315 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 2026-09-03.

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