Bring the Rust git panel to TS parity across four surfaces:
- Commit rows expand inline into a semantic diff card (ported
diffDocuments / indexNodesById / engineDiff over serde_json::Value)
instead of navigating to a separate diff page; the card shows the
"~modify N nodes" summary plus a per-node patch list. blob_at_commit
reads the {rev} and {rev}^ blobs to compute base-vs-next.
- Overflow menu (...) with the 5 TS actions — switch tracked file, clear
commit author, remote settings, SSH keys, close repository — backed by
GitOverflowView subviews (tracked-file picker + SSH-keys list) and
remote-settings rows (origin URL + ahead/behind + fetch; no HTTPS token
field, matching TS).
- Commit signature form: empty commits are refused, and committing with no
configured author opens an inline name/email form (Enter saves, Escape
cancels) that writes the repo-local identity before retrying the commit.
- Polish: taller commit-detail card, removed panel shadow, lengthened the
ready panel, and unified the commit-textarea caret blink to the app's
500 ms cadence.
New overflow/SSH/author/remote labels resolve via Document::t with an
English fallback for keys not yet in the locale tables.
The expanded 里程碑详情 card was title+buttons only (60px) and showed no
diff context. Match TS image: grow it to 84px and add the diff status line
between title and buttons. The root commit shows '初始提交 — 没有父提交可对比'
(git.history.diff.initialCommit); later commits leave it blank until the
semantic node-diff summary lands.
- op-git: Commit.is_initial (parent_count == 0)
- op-editor-core: GitCommitSummary.is_initial
- op-host-desktop: plumb is_initial into the snapshot
- op-editor-ui: CARD_H 60→84, button row drops to +52, conditional diff line
Existing EditorCommand variants are leaf-only (BatchInsertItem carries
only kind/name/x/y/w/h/fill_hex). The design orchestrator (S3a) must
apply rich nested designs — frames with children, layout, text — so
add InsertSubtree { nodes: Vec<PenNode>, parent_id }.
cmd_insert_subtree validates the parent is a container (or NONE = page
root), remaps every incoming node id to a fresh editor id via
remap_subtree_ids (so an externally-authored subtree can't collide
with live ids), and appends under the parent. The apply arm wraps it
in a history snapshot so the insert is one undo step.
NOT verified locally: op-editor-core does not currently build —
vendor/jian is pinned to unpushed commit 80121906 whose DesignMd*
types op-editor-core depends on are absent from every available jian.
The 8 InsertSubtree tests in command_subtree_tests.rs run once the
jian build is restored.
S3a Plan A.
Drives the user's installed `git` via std::process::Command — the
same approach as the TS app's git-sys backend — so no libgit2/git2 C
dependency enters the workspace.
Covers repo discovery / init, working-tree status, staging, commit,
branch list / create / switch, history + diff, remotes, SSH keys and
credential storage. Adds a worktree-isolated merge orchestrator: a
branch merge runs in a throwaway detached worktree so a conflicting
.op merge never writes conflict markers into the live document — a
clean merge is fast-forwarded back, a conflicting one is reported as
a file-granular ConflictBag with the live tree left pristine.
