HAR
HAR gives a repository an editable .har/ contract for launching isolated worktrees, running the same verification commands as developers, collecting artifacts, and handing off validated branches with evidence.
What needed to work
AI coding agents are most useful when they inherit the real way a repository is built and verified, but that knowledge often lives in README fragments, shell history, team memory, or CI assumptions.
How the product answers it
HAR turns setup, launch, verification, artifacts, and handoff into repository-owned commands that can be run by humans, CLIs, MCP-capable agents, or managed workflows for coding tools.
What shipped
A clearer operating layer for agent-assisted development: isolated sessions by default, repeatable verification, visible artifacts, and a stable contract that complements CI without pretending to replace it.