Use case

One feature rarely belongs to one repo.

Modern product work crosses backend, web, analytics, infrastructure and review. Orcho treats the feature intent as the shared unit, then projects it into scoped project runs that can be reviewed and accepted together.

PROOF BEING PREPARED
cross_project_handoff / spec-19f cross-project
api producer fixed
web contract guarded
mcp proof surface
review gate linked

Shape

A shared plan, not a pile of prompts.

The cross-run supervisor starts from one approved plan and creates per-project workstreams. Each workstream keeps its own diff and checks, while the system-level run keeps the evidence tied together.

  • API payload changes can be linked to web consumer changes.
  • Review can inspect both local diffs and integrated contract risk.
  • Final acceptance can reason about the feature, not just one patch.

Why it matters

The painful work is at the boundary.

Most failures appear where systems meet: field names, lifecycle assumptions, stale contracts and missing tests. Cross-system delivery keeps those boundaries visible.