Files
fusion/.changeset
gsxdsm 8814925209 FN-8504: restore in-flight chat state after re-entry
Restore authoritative streaming state when users return to an active chat session.

- Delay stream attachment until the authoritative session snapshot is loaded
- Guard stream callbacks and SSE updates by selection incarnation
- Cover re-entry, stale refresh, and transcript restoration scenarios
- Add a patch changeset for the chat-state fix

Files changed:
 .changeset/fn-8504-chat-reentry-state.md           |   7 +
 .../__tests__/ChatView.streaming-thread.test.tsx   |  47 ++++
 .../dashboard/app/hooks/__tests__/useChat.test.ts  | 245 ++++++++++++++++++++-
 packages/dashboard/app/hooks/useChat.ts            | 159 +++++++++----
 4 files changed, 408 insertions(+), 50 deletions(-)

Fusion-Task-Id: FN-8504

Fusion-Task-Lineage: 0b339eb9-78d1-4db5-ae3a-e8314380662c

Co-authored-by: Fusion (runfusion.ai) <noreply@runfusion.ai>
2026-07-22 19:20:55 -07:00
..
2026-07-21 21:01:23 -07:00

Changeset Format Guide

Each changeset file in this directory describes one user-facing change for release notes.

Required body format

---
"@runfusion/fusion": minor
---

summary: Add a Command Center productivity control for LOC backfills.
category: feature
dev: Uses the new `fn_backfill_loc` tool; settings key `commandCenter.locBackfill`.

Fields

Field Required Description
summary Yes One line, user-facing, max 120 chars. Describe what changed for the operator.
category Yes One of: feature, fix, breaking, security, performance, internal.
dev No Developer or migration detail. Preserved in per-package CHANGELOGs but excluded from distilled release notes.

Audience

The summary is the only content that appears in end-user release notes by default. Write for Fusion operators — describe behavior, fixes, and what changed. Avoid internal class names, file paths, and implementation detail.

Bump types

  • patch — bug fixes, internal changes
  • minor — new features, CLI additions, tools
  • major — breaking changes

Validation

Run pnpm check:changesets to validate. The linter runs in the PR-check gate and test:gate. Legacy freeform changesets pass with a warning during the transition period.