The forge panel opens a changes view in the right sidebar for the
checkout's local changes and for the diff of each change request.
- ForgePanelController reads local diffs in the branch, uncommitted,
unstaged, and staged scopes through Git in the Session's read-only
sandbox, change request diffs through the forge provider, and the text
of a changed file to expand unchanged lines. Change request patches stay
cached by head commit and base branch within maxCachedDiffBytes. A local
diff over maxDiffBytes fails as forgePanel/diff-too-large, and a provider
read over its output limit fails as too-large, which the view explains
with a link to the code host; a gh timeout fails as unavailable.
- forge adds the diff, fileText, and fileUrl provider methods and the
too-large failure code, and forge-github implements them with gh.
- The panel shows a local changes card that opens the view and asks the
Agent for a change request. The view collapses files past a line
budget, draws lines side by side or in one column with optional
wrapping, expands unchanged lines on request, and collapses or expands
every file from its toolbar; file headers use a bare chevron.
- The checkout row copies the worktree or project directory path, the
refresh glyph turns while a refresh runs, change request cards keep
their actions while collapsed, and the header entry uses the shared
compact button.
- client-ui-forge classifies changeRequestKey and FsError as
peer-required Host imports, which keeps forge and dsh-fs as its peers.
Yichen Jiang
d0fc1f6458