Plan Approval Workflow With Blocking Semantics

via “plan-first execution with approval gates and human-in-the-loop validation”

AI agent framework for plan-first development workflows with approval-based execution. Multi-language support (TypeScript, Python, Go, Rust) with automatic testing, code review, and validation built for OpenCode

Unique: Enforces a mandatory planning phase before execution through the command system architecture, where agents must decompose tasks into discrete, reviewable steps before any code modifications occur. The approval gate is not a post-hoc safety layer but a first-class architectural pattern integrated into the agent execution flow, with explicit support for plan modification and conditional step execution.