Individual skill

codexqa-code-analyzer

Queries a local CodexQA symbol graph for change review, regression scope, test gaps, error location, and entry risk. Use when the user mentions codexqa-code-analyzer, code-analyzer, codexqa, 符号图, 代码知识图谱, 建索引, 查调用, 影响面, --diff-base, 变更审查, 回归范围, 测试缺口, or asks to install / run the codexqa CLI (index, query). Former skill name: code-analyzer. Not CodexQA evidence-pack HTML review (that is codexqa-code-reviewer), not SAST + Agent LLM Detection code-risk scan reports (that is codexqa-defect-analyzer), and not architecture wiki reports (that is codexqa-code-wiki), and not full exception RCA reports (that is codexqa-rootcause-analyzer).

skills/codexqa-code-analyzer/SKILL.md

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Source commit 783954281fc4898a9fac66a575363f419d4683e4

What was checked

Matches the observed repository HEAD: Yes
Scanner rules are current: Yes
Repository scan complete: No
Skill scan complete: No
Observed behavior: Network or broad shell
Last checked: Nov 5, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

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An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.

Repository context

Repository stars (not skill ratings): 236
Repository last updated: Nov 6, 2026
License: Apache-2.0

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

software-testing Repository topic
agent-skills Repository topic
ai-testing Repository topic
code-review Repository topic
coding-agent Repository topic
quality-assurance Repository topic
static-analysis Repository topic
ai-code-review Repository topic
claude-code Repository topic
cursor Repository topic
engineering Derived category
testing Derived category

Files and excerpt

File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.

Browse files

KNOWN_LIMITATIONS.mddoc · 2,799 bytes
KNOWN_LIMITATIONS.zh-CN.mddoc · 2,424 bytes
README.mddoc · 23,172 bytes
README.zh-CN.mddoc · 26,217 bytes
SKILL.mdcore · 4,739 bytes
SKILL.mdcore · 4,739 bytes
assets/checkout-change-impact.svgasset · 6,300 bytes
references/cli.mddoc · 2,866 bytes
references/diagrams.mddoc · 6,167 bytes
references/mcp.jsonasset · 17,771 bytes
references/playbook.mddoc · 13,198 bytes

Read excerpt


# Code Analyzer

Local symbol graph for **quality work**: index first, then answer what changed, who is hit, what is untested, and where an error comes from.

There is **no** `codexqa diff` or `codexqa review`. Review a change with:

```text
index --diff-base <ref>  →  change-groups  →  symbol-diff  →  callers / tests / entries
```

Pick the scenario before acting. Do not query or review a diff until an index exists. Do not run full-text search unless the user asked.
`README.md` / `README.zh-CN.md` are human-facing. Do not load them at runtime.

## Documents (load on demand)