research-engine

Use when an agent needs background or prior findings on a topic that may already be researched — look it up in the LLM-Wiki (the Obsidian vault built by research-engine) instead of re-researching. Searches distilled concepts/entities and verbatim reports, returns a cited answer, never edits the vault. Triggers on "위키 찾아봐", "이전 리서치 있어?", "wiki lookup", "what do we already know about X", needing context already captured by /research.

Use when the user asks Codex to research a URL, paper, repo, video, blog, documentation page, or topic and produce a structured cited markdown report or follow up on a previous research session using the research-engine workflow.