AI Agents Agent Architecture OpenCode Cursor Agent agy GitHub Copilot Orca OpenSpec Spec Kit Brownfield Engineering
Orchestrating a Multi-Agent CLI Stack: OpenCode, Cursor, agy, Copilot, Orca, and OpenSpec
A Principal AI Engineer's blueprint for orchestrating OpenCode (Opus 5 High 1M), Cursor Agent (Opus 5 Max), agy (Gemini 3.7 Flash High), and Copilot (GPT-5.6 Sol) with Orca DAGs, OpenSpec contracts, and Jira brownfield triage.
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