What problem does it solve? Complex, open-ended questions often get shallow one-shot answers that lack verified sources, clear direction, and traceable reasoning. This Skill enforces a disciplined five-step research process so the final answer is grounded in searched, cross-checked evidence with proper citations. ## Core Features & Use Cases - Five-Step Research Pipeline: Sequentially executes background confirmation, direction judgment, deep analysis and planning, plan-driven search and verification, and final writing, with each step gated by an explicit read of its prompt file. - Source-Grounded Final Answers: Requires searched facts with URLs, conflict flagging, and citation markers, and writes the result to a unique final_turn_XXX.md file in a per-run workspace. - Use Case: Ask a question like "What strategy should a specific AI coding tool adopt against its competitors?" and the Skill will gather background facts, lock the actor and perspective, plan the research, verify claims across sources, and deliver a structured cited report. ## Quick Start Ask the agent to run deep research on your question, for example: use deep research to analyze the competitive landscape of open-source coding agents and write a cited report.