Issue: https://github.com/github/blackbird/issues/13257 Original Experiment: https://github.com/github/blackbird/issues/13037 Research Agent Prompt: https://github.com/github/blackbird/blob/dev/.github/agents/research.agent.md
Add a /research slash command to the Copilot CLI that enables deep research capability using GitHub's code search and repository exploration tools. The command orchestrates iterative research by injecting a hidden prompt that guides the main agent to call a research sub-agent repeatedly until high-confidence results are achieved.