loom-qa

loom-qa is a skill for Claude Code from xiqin/loom. It costs 70 tokens per session (876 once invoked), scanned A, original, MIT.

A quality-assurance workflow for checking completed features and releases against their requirements. It covers functional, regression, and integration testing and produces a QA report.

In plain words
What is it for?
It helps analyse changed areas, create and run test cases, prepare manual checklists, require approval, and record PASS, PARTIAL, or FAIL results in qa-report.md.
Why use it?
It gives testers a repeatable process for finding problems in new changes and checking that older features still work. It also keeps test cases updated as the product changes.

Skill for Claude Code

Written for Claude Code: user-invocable in frontmatter.

Part of the loom-engineering plugin — 22 skills shipped together

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.

agentmods
npx agentmods add skills/xiqin/loom/loom-qa
Any agent
npx skills add xiqin/loom --skill loom-qa
Clone the repo
git clone --depth 1 https://github.com/xiqin/loom

Made for: Claude Code.

Or install loom-engineering, the plugin that ships this one along with the rest of its 22 skills.

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 loom-qa

README.md
[![agentmods](https://agentmods.dev/badge/skills/xiqin/loom/loom-qa.svg)](https://agentmods.dev/skills/xiqin/loom/loom-qa)
Your own site
<a href="https://agentmods.dev/skills/xiqin/loom/loom-qa"><img src="https://agentmods.dev/badge/skills/xiqin/loom/loom-qa.svg" alt="Measured on agentmods" height="20"></a>
Per session 70 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 876 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00070 $0.00876
Opus 5 $0.00035 $0.00438
Sonnet 5 $0.00014 $0.00175
Haiku 4.5 $0.00007 $0.00088

Measured 6d ago against content hash 8b6cb6f24e85, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

loom-qa 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 6d 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.

skills/loom-qa/SKILL.md · 71 lines

What it actually says

QA 验收流水线

定位

这是测试人员使用的流水线,与开发流水线完全独立。运行于功能开发完成后,目标是:

  1. 验证新功能符合 spec 描述
  2. 确认改动未破坏现有功能(回归)
  3. 验证模块间集成正确
  4. 维护持久化测试用例库(.loom/qa-suite/),功能变更时同步更新用例

流水线阶段

QA 流水线(pipeline_type: qa)有 6 个阶段,每个阶段对应本 skill 的不同职责:

阶段 职责 使用子 prompt
qa-analysis 分析变更范围,确定测试矩阵 qa-analyst-prompt.md
qa-design 生成/更新用例,旧用例转 deprecated qa-designer-prompt.md
qa-approved human-approval gate(自动)
qa-execution 跑自动化测试,生成手动 checklist qa-executor-prompt.md
qa-signoff human-approval gate,测试人员签字
qa-report 汇总 → qa-report.md qa-reporter-prompt.md

执行规则

  1. 进入每个阶段前,读取对应子 prompt 文件(路径见下方)
  2. qa 战役目录:qa/<date+target>/(不复用 specs/
  3. 用例库:.loom/qa-suite/,进版本控制,随功能迭代更新
  4. verdict 三态:PASS(全绿)/ PARTIAL(自动绿但手动有遗留)/ FAIL(有测试失败)
  5. CI 门禁:loom run --spec-dir qa/<target> --verdict,exit 0=PASS,1=FAIL,2=PARTIAL
  6. 每个非 gate 阶段完成后写入 qa/<date+target>/handoffs/<stage>.json,摘要说明阶段结论、关键产物、未决风险和下一阶段注意事项;不要把完整测试日志写进 handoff。

触发方式

# 初始化 qa 战役
loom run --type qa --spec-dir qa/$(date +%Y-%m-%d)+<target>

# 推进各阶段
loom run --spec-dir qa/<target> --advance --compression-confirmed

# 人工审批节点
loom run --spec-dir qa/<target> --approve

# CI 门禁查询
loom run --spec-dir qa/<target> --verdict

子 prompt 路径

  • references/qa-analyst-prompt.md
  • references/qa-designer-prompt.md
  • references/qa-executor-prompt.md
  • references/qa-reporter-prompt.md

完成条件

QA 阶段产物和对应 handoffs/<stage>.json 均完成后,先压缩旧阶段原始测试过程和长日志,再带压缩确认推进状态机;qa-report 作为终止阶段也必须写入 qa-report.mdhandoffs/qa-report.json

Files

What ships with it

4 files beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.

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. 6d ago First seen · 71 lines · 70 tokens per session scan A 8b6cb6f24e85

Subscribe to this mod's changes

loom-qa is a skill published in the GitHub repository xiqin/loom (5 stars, last pushed 1mo ago), licensed MIT. It adds 70 tokens to every session and 876 once invoked, about $0.0003 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 2026-08-31.

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