qa
Use for adversarial checks of changed behavior, including after a merge.
Skill by lina-system
Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/lina-system-qa
Asks which of your tools to add it to (Claude Code, Codex, Cursor, VS Code, Windsurf, Gemini CLI, Claude Desktop) and shows the change first. See https://agentmart.dev/cli.
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About
Use cases: testing
Reviews
Write a reviewNo reviews yet. Installed it? Reviews come from verified installers only. How reviews work
Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
- Secrets
- None asked for
- Install scripts
- None found
Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/qa
What's inside
- Skill name
qa- Description
- Use for adversarial checks of changed behavior, including after a merge.
- License
- Apache-2.0
- Instructions
- 14 lines in SKILL.md · view on GitHub
Files (1)
- SKILL.md
SKILL.md (first lines)
<!-- SPDX-License-Identifier: Apache-2.0 --> Derive hostile scenarios from the changed behavior and its acceptance criteria. Consider unusual inputs, stale state, missing dependencies, interrupted work, repeated actions and upgrades. Choose the interface that exposes the behavior the person will encounter. For each scenario, explain the expected signal and why it distinguishes success from a hidden failure. Keep observed results separate from proposed fixes. Turn a failure into a focused reproduction and revisit it after remediation. A service response alone does not establish rendered or interactive behavior. Report which risks the scenarios cover and which remain unexamined, including manual experience checks. Use the authorized task's scope and disposable data.
From lina-system/lina, Apache-2.0.
More from lina-system/lina
- 0.564score
persona-change
lina-system
Use when the person asks this agent to change its speaking style or undo that change.
SkillAFreshness: AClaude Code +9 - 0.564score
meta
lina-system
Use when recording or improving a reusable procedure as a skill.
SkillAFreshness: AClaude Code +9 - 0.558score
issue-requirements
lina-system
Use when a development request lacks a usable scope or done condition.
SkillAFreshness: AClaude Code +9 - 0.558score
agent-debug
lina-system
Use when a worker stalls, repeats errors or loses the task intent.
SkillAFreshness: AClaude Code +9 - 0.558score
failure-signal-audit
lina-system
Use when errors may be hidden by fallbacks or unsupported success claims.
SkillAFreshness: AClaude Code +9 - 0.558score
verification-gate
lina-system
Use when a delivery claim needs evidence against its work definition.
SkillAFreshness: AClaude Code +9 - 0.555score
agent-evaluation
lina-system
Use when comparing workers or models on a bounded task set.
SkillAFreshness: AClaude Code +9 - 0.555score
perf
lina-system
Use when latency, resource use or cost needs investigation.
SkillAFreshness: AClaude Code +9 - 0.553score
app-debugging
lina-system
Use for incorrect application behavior whose cause is unknown.
SkillAFreshness: AClaude Code +9 - 0.550score
build-failure-triage
lina-system
Use for a group of failing build, test, lint or CI checks.
SkillAFreshness: AClaude Code +9
Signals
- Stars
- 0
- Forks
- 0
- Open issues
- 173
- Last commit (this folder)
- Oct 22, 2026 (7 days ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- Apache-2.0
- Repository
- github.com/lina-system/lina
- Website
- github.com/lina-system
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
More from lina-system
- 0.564score
persona-change
lina-system
Use when the person asks this agent to change its speaking style or undo that change.
SkillAFreshness: AClaude Code +9 - 0.564score
meta
lina-system
Use when recording or improving a reusable procedure as a skill.
SkillAFreshness: AClaude Code +9 - 0.558score
issue-requirements
lina-system
Use when a development request lacks a usable scope or done condition.
SkillAFreshness: AClaude Code +9 - 0.558score
agent-debug
lina-system
Use when a worker stalls, repeats errors or loses the task intent.
SkillAFreshness: AClaude Code +9 - 0.558score
failure-signal-audit
lina-system
Use when errors may be hidden by fallbacks or unsupported success claims.
SkillAFreshness: AClaude Code +9 - 0.558score
verification-gate
lina-system
Use when a delivery claim needs evidence against its work definition.
SkillAFreshness: AClaude Code +9
Cite this page
qa skill. Agent Mart. https://agentmart.dev/skills/lina-system-qa (last updated 2026-10-24)