S2 · scenario64 questions · 21 free
Claude Code dev workflow (S2)
Claude Code in everyday engineering work — IDE, review, refactoring.
The Claude Code Dev Workflow scenario (S2) is Claude Code in everyday engineering: writing and refactoring code, reviewing diffs, and moving through a real repository. Questions here test the configuration and prompting choices that make Claude a dependable pair-programmer.
Expect questions on CLAUDE.md and convention loading, plan mode versus direct execution, choosing the right built-in tools, and the iterative-refinement habits that keep changes scoped and reviewable.
This scenario spans 12 subtopic areas, covered by 64 practice questions across 11 easy, 31 medium, and 22 hard items.
Sample question · free
Your team shares a project-level CLAUDE.md for shared conventions. Where should you store your personal coding style preferences so they apply across every project you open?
What's covered
Subtopic areas in Claude Code dev workflow, drawn from the exam blueprint:
3.1Configure CLAUDE.md files with appropriate hierarchy, scoping, and modular organization73.2Create and configure custom slash commands and skills93.3Apply path-specific rules for conditional convention loading83.4Determine when to use plan mode vs direct execution83.5Apply iterative refinement techniques for progressive improvement73.6Integrate Claude Code into CI/CD pipelines65.1Manage conversation context to preserve critical information across long interactions25.2Design effective escalation and ambiguity resolution patterns25.3Implement error propagation strategies across multi-agent systems35.4Manage context effectively in large codebase exploration35.5Design human review workflows and confidence calibration45.6Preserve information provenance and handle uncertainty in multi-source synthesis5