# Historical execution plan — superseded Live plans, ownership, dependencies and handoffs moved once to [Gitea issue1 comment412](http://217.177.34.108:3000/sorokin.oleg.edu/ARCADIA-Studio/issues/1#issuecomment-412) and the linked canvas issue on2026-09-11, following the shared working agreement. This document is retained as a stable navigation target, not a live ledger. The [complete original PLAN.md](history/2026-09-11-ledgers-before-gitea-migration/PLAN.md) is byte-preserved with the [archive manifest](history/2026-09-11-ledgers-before-gitea-migration/manifest.json). Its decisions, rationale, examples and historical evidence remain available; relative links inside it resolve from the original `harness/` directory. Use [STATE.md](STATE.md) for the verified branch checkpoint, [DECISIONS.md](DECISIONS.md) for durable decisions, and [PROJECT_GOAL.md](../PROJECT_GOAL.md) for the unchanged user requirements. Do not repeat the migration or revive the duplicated live ledger.