Multi-agent deep research on Claude models: a Claude Code plugin + Agent SDK CLI sharing one source of truth. Orchestrator -> parallel researcher subagents -> triangulate -> synthesize -> cite -> report. Built-in tools only; OAuth subscription or API key; self-hosted plugin marketplace.
Latest release v1.1.3 — cc-research 1.1.3: double the researcher turn backstop (maxTurns 8 → 16) · 23 May 2026
1 file for Claude Code, Codex and OpenCode: cc-research AGENTS.md — 962 tokens loaded in every session.
AGENTS.md B 962 tok These files are richer-richard/cc-research's own configuration — they tell Claude Code, Codex and OpenCode how to work on this repository, so they are not mods to install elsewhere. Copy one as a starting point and replace the parts that are about this project.