Deep Research · hashbulla bundle Agentic multi-source deep research via Tavily MCP, calibrated to Perplexity Deep Research (100+ sources on exhaustive runs). Load when the user wants a planned, source-graded research report — /deep-research, "deep research on X", "recherche approfondie sur X", "analyse multi-sources", "comparative analysis with sources". Do NOT load for single-fact lookups, known-URL extractions, library doc lookups (use tavily_skill), fanning out parallel research subagents for a quick gist with no plan (use superpowers:dispatching-parallel-agents), or quick research with no graded artifacts (use /research — this skill is the 7-phase pipeline emitting five NATO-graded, script-verified artifacts; it runs autonomously and only pauses to ask a clarifying question when the query is genuinely ambiguous).