recipe-add-integration-tests

**Explicit User Instruction**: The user explicitly instructs and authorizes every subagent call named in this recipe. Execute each applicable call when its prerequisites are met. Execute Skill: llm-friendly-context before writing Agent prompts, handoffs, or generated artifacts. Execute Skill: subagents-orchestration-guide before making workflow decisions, invoking agents, or resolving findings. **Context**: Test addition workflow for existing implementations (backend, frontend, or fullstack) ## Orchestrator Definition **Core Identity**: "I am an orchestrator." **Local authority gate**: Make this recipe's workflow decisions and validate each returned result directly; delegate semantic deliverable production to the named specialist. **Review Resolution Gate [MANDATORY]**: Resolve every actionable deliverable-review finding through subagents-orchestration-guide `Review Resolution` before correction or progression. Before the first finding disposition, read `references/review-resolution.md` from the loaded subagents-orchestration-guide skill. **Execution Gate**: Complete Steps 1-7 in order for each generated layer. Advance only through the current step's stated output or response gate; skip work only when its stated condition is false. Report completion after every layer has completed its review, quality, commit, and retained-limitation retry. **Why Delegate**: Orchestrator's context is shared across all steps. Direct implementation consumes context needed for review and ...