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.
An expanded card now marks a draft ready for review and merges a change
request that the host would merge now:
- The forge seam gains provider actions `markReady` and `merge`, which
return a typed `ForgeActionFailure`; the registry polls a watched change
request at once after either settles. Snapshots carry `mergeReady` and
the `mergeMethods` the repository allows, the user's usual one first.
- GitHub marks ready with `gh pr ready` and merges through the REST merge
endpoint with the head SHA the card showed, so new commits refuse the
merge; it never enables auto-merge, joins a merge queue, or deletes the
head branch.
- The panel Remote acts only on visible bindings of the Session, and the
card offers 标记为可评审 for drafts and a 合并 menu with the allowed
methods and a confirmation, reporting each outcome in a toast.
- The forge panel e2e replaces the worktree branch before the ARIA
capture normalizes durations, so a random suffix no longer breaks it.
The forge panel shows the pull requests a Session created or pushed in a
right-sidebar tab, with a Session header button and branch label, and lets
a new Session start in its own Git worktree from the New Session options
row. The forge bundle ships the panel with the forge registry, the GitHub
provider, the Session bindings, and an isolated worktree service.
The panel listens to the agent-controller/admission stage. It holds the
first message of a Session with a worktree request while it creates and
enters the worktree as Agent maintenance, and refuses messages while the
worktree the Session works in is gone. A failed or stopped creation
returns the message to the composer: the card above the composer shows the
failure, sending again retries with a new branch name, and Continue
without a worktree withdraws the request. A removed worktree can be
checked out again or left for the source checkout. A message that enters
without admission still gets its worktree at the first step proposal.
A polling round started through a caller's ctx.forge runs on that caller's
cordis shadow receiver, and the loop schedule() -> setTimeout -> this.poll()
-> this.fetch() -> this.schedule() wrapped one more shadow around it on every
round. Within a few hundred rounds a write such as `this.timer = ...` in the
tail of fetch() overflowed the stack, the rejection went unhandled, and
app-boot exited the whole process with "fatal load failure". At the default
intervals that is a few hours of watching a change request without activity.
The timer now calls a class-field arrow function, which captures the instance
at construction, so each round starts from the instance and the receiver
chain no longer grows. A watch test polls 1,000 rounds through ctx.forge.
Add the experimental forge capability seam:
- dsh-experimental-forge: provider-neutral repository and change request
references, a provider registry, and shared status polling. Watchers of
one change request share one loop; each forge has one batched fetch in
flight, and the cadence follows check, mergeability, and lifecycle state.
- dsh-experimental-forge-github: GitHub provider that runs the GitHub CLI
on the host with a scrubbed environment and reads every due pull request
of a host in one GraphQL query.
- dsh-experimental-forge-session: a host-only projection derives Session
bindings from gh pr create and git push shell results and from
plugin:forge-session/binding records; push results trigger head-branch
discovery of open pull requests, and Session watchers poll bound change
requests through ctx.forge.
Yichen Jiang