GStack Investigate vs Test Bench
Side-by-side comparison· 把候选放在一起看更容易选
| Editor's Pick· 编辑首选 GStack Investigate | Test Bench | |
|---|---|---|
| Rank· 排名 | #2Editor's Pick · 编辑首选 | #5 |
| In a sentence· 一句话 | No fixes until the root cause is real. 根因没坐实之前，不急着动手修。 | Fill the obvious testing holes before CI embarrasses you. 在 CI 暴露问题之前，先补上明显的测试缺口。 |
| Editor rating· 编辑评分 | ||
| Stars· 星标数 | 123k | 6.1k |
| Platforms· 运行平台 | CodexClaude CodeLocal terminals | CodexJestVitestPlaywright |
| Risk· 风险 | Low risk · 低风险 | Low risk · 低风险 |
| Author· 作者 | ||
| Updated· 最近更新 | 2026-04-22 | 2026-04-13 |
| Why pick this· 为什么选它 | Best when the bug lives inside the code itself, not in operational state. Same "no fixes until the root cause is real" discipline as incident-investigate, but biased toward static code investigation: reads suspect modules, builds a hypothesis tree, asks for a failing test or repro before proposing a change. Strongest on flaky tests and intermittent failures where shallow patches make things worse. For ops-side incidents (logs, traffic, infra), incident-investigate fits better. bug 是在代码里而不是在运行态时，它最合适。和 incident-investigate 一样有「根因没明确前不修复」的纪律，但更偏静态代码调查：读可疑模块、建假设树、要求先有失败测试或复现，才允许改代码。在 flaky test 和间歇性故障这种「浅修反而更糟」的场景里最强。运维侧事故（日志、流量、基础设施）用 incident-investigate 更合适。 | A testing skill focused on missing coverage, flaky test isolation, and pragmatic high-signal test suggestions. 适合在评审或 QA 已经暴露证据后，把这些证据沉淀进 CI。 |
| Why skip· 为什么不选 | Workflows that require stronger human review than this catalog entry documents. 快速文案改动 | Workflows that require stronger human review than this catalog entry documents. 手工浏览器探索 |
| Install· 安装命令 | $codex /investigate | $codex /test-bench |
If you can only install one如果你只能装一个
Best when the bug lives inside the code itself, not in operational state. Same "no fixes until the root cause is real" discipline as incident-investigate, but biased toward static code investigation: reads suspect modules, builds a hypothesis tree, asks for a failing test or repro before proposing a change. Strongest on flaky tests and intermittent failures where shallow patches make things worse. For ops-side incidents (logs, traffic, infra), incident-investigate fits better.
bug 是在代码里而不是在运行态时，它最合适。和 incident-investigate 一样有「根因没明确前不修复」的纪律，但更偏静态代码调查：读可疑模块、建假设树、要求先有失败测试或复现，才允许改代码。在 flaky test 和间歇性故障这种「浅修反而更糟」的场景里最强。运维侧事故（日志、流量、基础设施）用 incident-investigate 更合适。
Larger teams with stricter security: combine the picks above; their coverage complements rather than overlaps.团队大、安全要求高？把首选和其它候选搭配使用——它们覆盖互补而不是替代。