Reconcile migration branches without rewriting published revisions; retain additive Codex, monitoring, provider and platform fixes. Keep dynamic runner schemas and Host ownership, restore compatibility regressions, and preserve safe model-test error handling.
* fix(plugin): preserve explicit nested installation scope * fix(deps): pin released RAG runtime SDK 0.5.8 --------- Co-authored-by: dadachann <185672915+dadachann@users.noreply.github.com>