diff --git a/.changeset/fn-workspace-landedsha-recovery.md b/.changeset/fn-workspace-landedsha-recovery.md
new file mode 100644
index 0000000000..af5234acf1
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+++ b/.changeset/fn-workspace-landedsha-recovery.md
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+---
+"@runfusion/fusion": patch
+---
+
+summary: Fix workspace partial-land recovery losing the already-landed sub-repo sha.
+category: fix
+dev: merger-ai.ts landWorkspaceTask now recovers the integration-tip sha as landedSha when the A1 trailer-fallback proved a sub-repo landed but its sha was never persisted, so finalizeWorkspaceTask can build merge proof instead of stranding the partial-land retry in-review.
diff --git a/.changeset/fn-worktree-subrepo-branch-strip.md b/.changeset/fn-worktree-subrepo-branch-strip.md
new file mode 100644
index 0000000000..de0ef82743
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+++ b/.changeset/fn-worktree-subrepo-branch-strip.md
@@ -0,0 +1,7 @@
+---
+"@runfusion/fusion": patch
+---
+
+summary: Fix workspace sub-repo worktree creation failing on absent shared branch.
+category: fix
+dev: worktree-acquisition.ts acquireWorkspaceRepoWorktree now strips the shared project integrationBranch/baseBranch overrides before forwarding to acquireTaskWorktree, so FN-7360's freshStartPoint resolution no longer tries to git-worktree-add a branch absent from the sub-repo.