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update-codeql-query-dataflow-javascript

Official

Migrate JS/TS CodeQL dataflow safely.

Software Engineering#typescript#tdd#javascript#migration#codeql#dataflow
Authoradvanced-security
Version1.0.0
Installs0

System Documentation

What problem does it solve?

Migrates CodeQL dataflow queries from the legacy v1 API to the modern v2 API for JavaScript and TypeScript projects, enabling modern dataflow patterns while preserving results.

Core Features & Use Cases

  • Migrate configurations from DataFlow::Configuration to DataFlow::ConfigSig modules.
  • Update flow predicates to DataFlow::StateConfigSig and related FlowState usage.
  • Validate query result equivalence with test-driven migration across codebases and frameworks.

Quick Start

Begin by running existing tests to establish a baseline, then migrate API usage step by step.

Dependency Matrix

Required Modules

None required

Components

Standard package

💻 Claude Code Installation

Recommended: Let Claude install automatically. Simply copy and paste the text below to Claude Code.

Please help me install this Skill:
Name: update-codeql-query-dataflow-javascript
Download link: https://github.com/advanced-security/codeql-development-mcp-server/archive/main.zip#update-codeql-query-dataflow-javascript

Please download this .zip file, extract it, and install it in the .claude/skills/ directory.
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