apps/server/integration/orchestrationEngine.integration.test.ts      |  4 +-
 apps/server/src/checkpointing/Layers/CheckpointDiffQuery.test.ts     |  9 +++-
 apps/server/src/orchestration/Layers/CheckpointReactor.test.ts       | 10 ++---
 apps/server/src/orchestration/Layers/ProjectionSnapshotQuery.test.ts |  9 +++-
 apps/server/src/orchestration/Layers/ProjectionSnapshotQuery.ts      | 72 +++++++++++++++++++++++++++++++-
 apps/server/src/orchestration/commandInvariants.test.ts              |  4 +-
 apps/server/src/orchestration/projector.test.ts                      |  6 +--
 apps/server/src/orchestration/projector.ts                           | 60 +++++++++++++++++++++++---
 apps/web/src/components/ChatView.tsx                                 | 57 +++++++++----------------
 apps/web/src/components/Sidebar.tsx                                  |  4 +-
 apps/web/src/session-logic.test.ts                                   | 27 +++++++++++-
 apps/web/src/session-logic.ts                                        |  8 ++++
 apps/web/src/store.test.ts                                           | 14 +++++--
 apps/web/src/store.ts                                                | 22 ++--------
 apps/web/src/types.ts                                                |  6 +--
 apps/web/src/worktreeCleanup.test.ts                                 |  1 +
 packages/contracts/src/orchestration.ts                              | 20 ++++++++-
 17 files changed, 245 insertions(+), 88 deletions(-)