<feed xmlns='http://www.w3.org/2005/Atom'>
<title>soryu/makima/frontend/src, branch contract-drag-reorder</title>
<subtitle>soryu-co/soryu mirror</subtitle>
<id>http://src.eirin.xyz/soryu/atom?h=contract-drag-reorder</id>
<link rel='self' href='http://src.eirin.xyz/soryu/atom?h=contract-drag-reorder'/>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/'/>
<updated>2026-05-08T11:16:46+00:00</updated>
<entry>
<title>feat(contracts): drag-to-reorder active contract rows in sidebar</title>
<updated>2026-05-08T11:16:46+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-08T11:16:46+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=788b54b36d876c93bd42a171e87e2bccfd1ed311'/>
<id>urn:sha1:788b54b36d876c93bd42a171e87e2bccfd1ed311</id>
<content type='text'>
HTML5 drag/drop on active contract rows. Dragging a row over
another in the same directive folder shows a green top-border drop
indicator; dropping calls reorderDirectiveContract(id, targetPosition)
and refreshes the folder. Shipped/archived rows aren't draggable
(historical, ordering is fixed).

Implementation:
- DocumentRow gains optional draggable + drag event props.
- DirectiveFolder owns the drag/over state and handleReorder
  callback; computes target position from the drop-target row's
  current position.
- Repository's reorder endpoint already exists from the backbone PR
  and handles sibling shift in a transaction.

Co-Authored-By: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;
</content>
</entry>
<entry>
<title>feat(contracts): lifecycle — Lock/Start/Pause/Complete/Unlock + queue scheduler (#129)</title>
<updated>2026-05-08T11:12:51+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-08T11:12:51+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=6690b714c64aaef5781bc0aac41b777ab72e9070'/>
<id>urn:sha1:6690b714c64aaef5781bc0aac41b777ab72e9070</id>
<content type='text'>
Adds the contract lifecycle layer on top of the unified-contracts
backbone (#128). State machine:

    draft → queued → active → shipped → archived

At most one contract per directive sits in `active` at any time —
the queue is serialised because each directive owns a single shared
worktree. Repository helpers handle the transition checks AND
auto-promote the next-up `queued` contract whenever the active slot
frees (pause / complete / unlock-from-active / archive-from-active).

Endpoints (all under /api/v1/contracts/{id}):
  POST /start    draft → queued | active (depending on slot)
  POST /pause    active → queued; promotes next queued
  POST /complete active → shipped; optional pr_url + pr_branch
  POST /unlock   queued | active → draft; promotes if was active

Frontend wiring:
  * `DirectiveContractStatus` now includes `queued`.
  * Migration adds `queued` to the CHECK constraint on
    directive_documents.status.
  * `ContractHeader` component renders breadcrumb + status pill +
    status-driven action buttons + a merge-mode (shared / own_pr)
    radio. Merge mode is editable only while draft / queued so a
    running flow's branch target can't change mid-stream.
  * RepositoryError gains a `Validation(String)` arm; the three
    existing exhaustive matches (files, mesh, versions) get a
    400 BAD_REQUEST response for it.

Drag-to-reorder UI deferred to a small follow-up — the backend
endpoint already exists from the backbone PR.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>feat(directives): unified contracts surface — backbone (#128)</title>
<updated>2026-05-08T10:29:56+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-08T10:29:56+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=e00be74c8b575c725829677aadeb755ee81454d0'/>
<id>urn:sha1:e00be74c8b575c725829677aadeb755ee81454d0</id>
<content type='text'>
This is the backbone PR for the unified directive workflow. A directive
holds a sequence of contracts; each contract is a spec body whose
execution drives tasks in the directive's shared worktree. Lifecycle
(Lock &amp; Start, queue scheduler, drag-reorder) lands in follow-ups.

What's in this PR:
- Migration adds `position` (queue order) and `merge_mode`
  (shared|own_pr) columns to directive_documents. The actual table
  rename is deferred — the legacy `contracts` table from the old
  contracts system still exists, and the rename collision waits for
  Phase 5 to drop legacy contracts.
- Repository: list orders by position; create assigns next-position;
  update accepts merge_mode; new reorder_directive_document_position
  shifts siblings inside a transaction.
- HTTP: endpoints aliased under /api/v1/directives/{id}/contracts and
  /api/v1/contracts/{id}/... with a new /contracts/{id}/reorder.
- Frontend: api types renamed `DirectiveContract*` (avoiding the
  legacy `Contract` type collision); document-directives.tsx imports
  via aliases so the rest of the file is untouched.

Internal struct + table names stay `DirectiveDocument` /
`directive_documents` until the legacy contracts cleanup.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>fix(doc-mode): make task rows clickable and render live transcript (#125)</title>
<updated>2026-05-05T15:30:46+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-05T15:30:46+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=928598b1b8399a95918dc1b315274a9d175eb8d9'/>
<id>urn:sha1:928598b1b8399a95918dc1b315274a9d175eb8d9</id>
<content type='text'>
Task rows in the directive sidebar's `tasks/` subfolder were rendered as
inert `&lt;div&gt;` elements with no click handler, and EditorShell had no
branch for `selection.taskId` — so clicking a task did nothing visible.

- StepRow and TaskRow are now `&lt;button&gt;` elements that call
  `onSelect(directiveId, taskId)` and navigate to
  `/directives/&lt;dirId&gt;?task=&lt;taskId&gt;`.
- EditorShell renders DocumentTaskStream with a breadcrumb when
  `selection.taskId` is set (winning over the document path).
- Step rows whose backing task hasn't been spawned yet stay disabled.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>fix(doc-mode): flatten sidebar list + restore right-click context menu (#124)</title>
<updated>2026-05-02T16:47:24+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-02T16:47:24+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=cd09103183139788ba4297eaaa6f75d51a154c8a'/>
<id>urn:sha1:cd09103183139788ba4297eaaa6f75d51a154c8a</id>
<content type='text'>
Two regressions reported by the user:

1. The sidebar was grouping contracts under per-status sub-folders
   (active/idle/archived). The user explicitly does not want that —
   they want a flat list with status indicated by a colored dot on the
   right of each row.

2. The right-click context menu on contract rows was missing —
   start/pause/archive/delete/create-PR/update-PR are no longer
   reachable through the UI.

Fixes:

* Drop the SidebarGroup/bucketOf/GROUP_LABEL helpers; replace the
  grouped render with a flat sort by status precedence
  (active → paused → idle → draft → inactive → archived) then alpha
  by title within the same status. The existing dot-color palette is
  unchanged; the dot just moved from the LEFT of the contract title
  to the RIGHT (after the orchestrator-running pulse, when present).

* Wire `onContextMenu` through SidebarProps → DirectiveFolderProps →
  the folder header `&lt;button&gt;`. Page-level state captures the click
  position and the targeted directive; the existing
  DirectiveContextMenu component (start/pause/archive/delete/PR/
  Advance/Cleanup/PickUpOrders) renders on top.

* runAction helper centralises error handling: dispatches the API
  call, refreshes the sidebar list + bumps the document-folder
  refresh nonce on success, surfaces an alert on failure.

* Delete confirms via window.confirm and clears the URL when the
  deleted contract was the one selected.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>feat(doc-mode): + New contract sidebar header + + New ephemeral task per folder (#121)</title>
<updated>2026-05-02T15:11:05+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-02T15:11:05+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=08d2ea6a685e248146b30f70421b853ff404b9ad'/>
<id>urn:sha1:08d2ea6a685e248146b30f70421b853ff404b9ad</id>
<content type='text'>
The unified surface didn't expose any way to create a new contract or a
new ephemeral task — the only paths were `/directives/&lt;id&gt;?document=...`
or right-click context menus that no longer existed in the documents-per-
directive sidebar restructure. Two new affordances:

* **Sidebar header gains a "+ New" button** that opens NewContractModal
  (title + goal + optional repository_url). On submit calls
  `useDirectives.create` and navigates the user into the new directive.
  Header label updated from "Documents" to "Contracts" so the button's
  intent reads naturally.

* **Each open directive folder gets a "+ New ephemeral task" button**
  alongside the existing "+ New document" affordance. Opens
  NewEphemeralTaskModal (name + plan), calls the existing
  `createDirectiveTask` API, navigates the user into the new task's
  transcript at `?task=&lt;id&gt;`.

NewContractModal and NewEphemeralTaskModal are local to the page —
mirror the styling of the older NewTaskModal that lived here pre-
restructure. ⌘/Ctrl+Enter submits.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>feat: multi-document directives with ephemeral task lifecycle (#119)</title>
<updated>2026-05-02T14:07:33+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-02T14:07:33+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=760516b2e7b97fa389fb3902e8d2314eea052ff0'/>
<id>urn:sha1:760516b2e7b97fa389fb3902e8d2314eea052ff0</id>
<content type='text'>
* feat: soryu-co/soryu - makima: Fix folder/file naming and breadcrumb hash bugs

* WIP: heartbeat checkpoint

* WIP: heartbeat checkpoint

* WIP: heartbeat checkpoint

* feat: soryu-co/soryu - makima: Frontend: render multiple documents per directive folder

* WIP: heartbeat checkpoint

* WIP: heartbeat checkpoint

* WIP: heartbeat checkpoint

* Fix DirectiveRevision import in openapi.rs after merge

* Fix document-directives.tsx merge artifacts and add inactive status</content>
</entry>
<entry>
<title>chore(cleanup): Phase 5 contracts removal + tmp directive + 30-day expiry + scroll fix (#118)</title>
<updated>2026-05-01T22:56:51+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-01T22:56:51+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=e11759447b1ac00becfb1e979e488f7f9c9cf478'/>
<id>urn:sha1:e11759447b1ac00becfb1e979e488f7f9c9cf478</id>
<content type='text'>
Sweeping cleanup across the surface and the wire. Net: -14k LOC of legacy
contracts code, plus the tmp/scroll/UX fixes the user asked for.

## Sidebar/editor independent scroll
Replace `height: calc(100vh - 80px)` (which assumed an 80px masthead and
quietly clipped or pushed the whole page below the fold when the masthead
was taller) with `h-screen + overflow-hidden` on the page root and proper
`flex-1 min-h-0` sizing on `&lt;main&gt;`. Sidebar and editor pane now manage
their own scroll independently; the page itself never scrolls.

Same fix in /tmp/:taskId.

## tmp directive — real backing for orphans/ephemerals

New migration `20260501100000_tmp_directive_and_clear_orphans.sql`:
  * Adds `directives.is_tmp` BOOLEAN NOT NULL DEFAULT false.
  * Partial unique index `(owner_id) WHERE is_tmp` — at most ONE tmp
    directive per owner.
  * Hard-deletes every existing orphan task (`directive_id IS NULL`).
    Per the user spec: "ALSO there are TOO MANY old tasks in tmp, we
    need to remove all of them as well."

New repository helpers:
  * `get_or_create_tmp_directive(pool, owner_id) -&gt; Directive`
    INSERT ON CONFLICT DO NOTHING + fallback SELECT, race-safe.
  * `list_all_tmp_directives` — drives the expiry sweep.
  * `delete_expired_tmp_tasks(tmp_directive_id) -&gt; u64`.
  * `list_tmp_tasks_for_owner` (replaces `list_orphan_tasks_for_owner`).

`mesh::create_task`: every top-level task must have a directive. If a
caller doesn't supply `directive_id` and isn't a subtask, attach to the
caller's tmp directive (auto-creating it on first use).

`list_directives_for_owner` filters out `is_tmp=true` so the scratchpad
directive doesn't pollute the contract list — surfaced via the sidebar's
`tmp/` folder instead.

## 30-day expiry on tmp tasks

New `phase_tmp_expiry` in the directive reconciler. Throttled to once per
hour: enumerates every tmp directive, calls `delete_expired_tmp_tasks`,
logs the count. The actual delete is `WHERE created_at &lt; NOW() - INTERVAL
'30 days'` and is fast on the existing index. Subtasks die via FK cascade.

## Phase 5 — contracts removed

### Frontend
Deleted entire `/contracts` surface:
  * routes: `contracts.tsx`, `contract-file.tsx`
  * components/contracts: ContractList, ContractDetail, ContractCliInput,
    ContractContextMenu, CommandModePanel, PhaseBadge, PhaseHint,
    PhaseDeliverablesPanel, PhaseProgressBar, QuickActionButtons,
    RepositoryPanel, TaskDerivationPreview
  * (Kept `PhaseConfirmationModal` — used outside the contracts surface
    by `TaskOutput` and `PhaseConfirmationNotification`.)
  * Routes deregistered from `main.tsx`; nav entry removed from
    `NavStrip`.

### Backend handlers
Deleted: `contracts.rs` (2.4k LOC), `contract_chat.rs` (3.2k LOC),
`contract_daemon.rs` (~940 LOC), `contract_discuss.rs` (~590 LOC),
`transcript_analysis.rs` (~690 LOC). All `/api/v1/contracts/*` routes
deregistered. OpenAPI entries dropped. Module declarations removed from
`server/handlers/mod.rs`.

### CLI
Removed `makima contract` and `makima supervisor` subcommands. Deleted
`daemon/cli/contract.rs` and `daemon/cli/supervisor.rs`. Bin dispatch
trimmed (~377 LOC).

### Orchestrator
Removed the contract-spawn path from `phase_execution`
(`spawn_step_contract` and its caller). `directive_steps.contract_type`
now logs a warning and falls through to standalone-task spawn. Column
itself stays — old data still reads, just no longer triggers a
contract+supervisor spawn.

### TUI
`Action::PerformCreateContract` is now a no-op that surfaces a status
message: "Contracts have been removed. Use directives instead." The TUI
form is dead code pending a wider refresh.

## Out of scope (deliberately left)

* Contracts DB tables (`contracts`, `contract_repositories`,
  `contract_chat_history`, `contract_events`, `contract_templates`) are
  retained for historical data + because some peripheral code still
  joins to them in TaskSummary queries.
* `mesh_supervisor` handlers are retained — they aren't only used by
  contracts (some mesh-level supervisor behaviour persists), and the
  cross-cutting cleanup is bigger than this PR.
* `directive_steps.contract_type` column itself isn't dropped; just no
  longer functional.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>feat(doc-mode): unified surface — ephemeral tasks, tmp/, /exec redirect, palette, SWR (#117)</title>
<updated>2026-05-01T17:06:38+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-05-01T17:06:38+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=80085c7cfa9d679ed3e3fd54a7d55fa8ab1addef'/>
<id>urn:sha1:80085c7cfa9d679ed3e3fd54a7d55fa8ab1addef</id>
<content type='text'>
Phases 1-3 of the unified-surface plan, bundled per the user's request.
The directive document/folder UI is now the canonical place to interact
with makima; legacy /exec is subsumed by routing redirects, /contracts is
already hidden in nav, and orphan tasks surface under a top-level tmp/
pseudo-folder. Phase 4 (porting contract-only features) was confirmed
out of scope; Phase 5 (deleting the contracts code) is a follow-up.

## Backend

- New migration `20260501000000_archive_existing_contracts.sql` flips
  every legacy contract to `archived` so /contracts is read-only history.
- New endpoint `POST /api/v1/directives/{id}/tasks` creates an ephemeral
  task — `directive_id` set, `directive_step_id` NULL, repo/branch
  inherited from the directive. Reuses `create_task_for_owner`.
- New endpoint `GET /api/v1/directives/{id}/tasks` lists ephemeral tasks
  attached to a directive (drives the per-folder ephemeral group).
- `GET /api/v1/mesh/tasks?orphan=true` returns top-level tasks with no
  `directive_id` AND no `parent_task_id` — backs the sidebar's tmp/.
- New repo helpers `list_ephemeral_directive_tasks_for_owner` and
  `list_orphan_tasks_for_owner`.
- The existing `mesh_merge` endpoints are reused as-is for ephemeral
  task merge (no new merge logic needed).

## Frontend

### Sticky composer + auto-scroll fix (`DocumentTaskStream.tsx`)
- Sticky comment composer pinned to viewport bottom; padding compensates
  so the last entry isn't hidden behind it.
- `autoScroll` now resumes when the user scrolls back within 80px of
  the bottom (previously stuck off forever after a single scroll-up).
- Floating "↓ Jump to latest" chip when the user has scrolled away.
- Action header strip: explicit Stop / Send / Open-in-task-page +
  conditional "Merge to base ↗" button on ephemeral terminal tasks.
- Module-level cache of historical entries by taskId so re-selecting a
  task you've viewed renders instantly while a fresh fetch runs.

### Sidebar (`document-directives.tsx`)
- Top-level `tmp/` folder: orphan tasks, polled every 5s.
- Per-directive `tasks/` subfolder now also surfaces ephemeral tasks
  (lazily fetched on folder open) with a distinct asterisk-on-terminal
  icon (`EphemeralTaskIcon`).
- Inline hover-action chips on each directive folder header: Start /
  Pause / PR / +New task. Right-click menu still works as a power-user
  fallback.
- "Now executing" amber strip in the editor pane: surfaces the live
  orchestrator/completion/running-step task with a one-click jump.
- Inline `+ New task` modal (name + plan); on submit calls
  `createDirectiveTask` and navigates into the freshly-spawned task.
- New `EphemeralAwareTaskStream` wrapper passes `ephemeral` and
  `status` to `DocumentTaskStream` so the merge button only shows when
  the selected task is genuinely an ephemeral spinoff in a terminal
  state. Step-spawned tasks merge via the directive's PR completion.

### SWR cache (`useDirectives.ts`)
- Module-level `listCache` and per-id `detailCache` (mirrors the pattern
  in `useUserSettings.ts`). Mounting the hook renders the cache value
  immediately if present and kicks a background refresh; subscribers see
  the new value when it lands. Cuts perceived navigation latency to
  near-zero on warm cache hits.

### QuickSwitcher (`QuickSwitcher.tsx`, new)
- IntelliJ-style double-Shift command palette mounted at app root.
- Listens at the document level for two `Shift` keydowns within 300ms
  with no other key in between; ignores while focus is in an
  input/textarea so capitalising letters doesn't pop the palette.
- Searches across directives + their tasks (orchestrator/completion/
  steps/ephemerals) + orphan tmp tasks. Fuzzy matches on title.
- Eagerly loads task details for the first 20 directives on open so
  searches don't block on per-directive fetches.

### Routing (`main.tsx` + `exec-redirect.tsx` + `tmp.tsx`)
- New `ExecRedirect` wrapper at `/exec/:id`: when documentMode is on
  AND the task has a `directiveId`, replaces the URL with
  `/directives/&lt;directiveId&gt;?task=&lt;taskId&gt;`. Otherwise renders the
  legacy `MeshPage` as before.
- New `/tmp/:taskId` route renders `DocumentTaskStream` standalone for
  orphan tasks, with the masthead and a `tmp / &lt;slug&gt;` breadcrumb.

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
<entry>
<title>fix(doc-mode): root-walk goal serializer + roundtrip-confirmed draft drop, plus richer context menus (#114)</title>
<updated>2026-04-30T22:26:10+00:00</updated>
<author>
<name>soryu</name>
<email>soryu@soryu.co</email>
</author>
<published>2026-04-30T22:26:10+00:00</published>
<link rel='alternate' type='text/html' href='http://src.eirin.xyz/soryu/commit/?id=6d922307223d12f436b229d4c4b29b8835b93b6c'/>
<id>urn:sha1:6d922307223d12f436b229d4c4b29b8835b93b6c</id>
<content type='text'>
## The data-loss bug

User reported "even after clicking Save now I have lost my doc". Two causes:

1. **GoalChangePlugin only read children[1]** — it captured edits to the
   single goal paragraph but silently dropped any typing that landed in
   the trailing paragraph below the StepsBlock (or in extra paragraphs the
   user had inserted). pendingGoalRef stayed at the persisted value, Save
   now fired empty/stale content, the doc was overwritten.

2. **fireSave dropped localStorage immediately on save success.** If the
   save persisted the wrong/empty content, the draft (which had the real
   content) was already gone — no recovery path.

## Fixes

### Capture all body content
New `serializeGoalFromRoot` walks the entire root, skips only the H1 title
and the StepsBlock decorator, and emits multi-paragraph markdown joined by
blank lines. `GoalChangePlugin` and `fireSave` both call it now. Seed code
splits an existing multi-paragraph goal back into ParagraphNodes on load.

### Read directly from the editor at save time
`fireSave` now reads pendingGoalRef AND consults the live editor state via
`editor.getEditorState().read()`. If anything went wrong with OnChangePlugin
(which is rare, but possible — and was eating typing for many users), the
save still picks up the actual document body.

### Defensive pre-save flush
Before talking to the backend, `fireSave` writes the value to localStorage.
If the network fails, the page closes mid-flight, or anything else goes
sideways, the draft survives.

### Roundtrip-confirmed draft cleanup
We no longer drop the localStorage draft inside `fireSave`. Instead a new
effect watches `directive.goal` and clears the draft only when:
  lastSavedValueRef === directive.goal === pendingGoalRef.current
i.e. only when the polled state confirms our save persisted AND the user
hasn't typed anything new in the meantime.

## Question notifications respect document mode

`SupervisorQuestionNotification` and `PhaseConfirmationToast` now route to
`/directives/&lt;id&gt;?task=&lt;taskId&gt;` (the doc-mode surface) when the user has
documentMode on AND the question carries a directiveId. Falls back to the
old `/exec/:taskId` route for non-doc-mode users.

## Richer directive folder context menu

In addition to start/pause/archive/delete/go-to-PR/new-draft we now expose:
  - Advance DAG
  - Plan orders
  - Clean up
  - Create / Update PR
All optional callbacks; the legacy tabular UI is unaffected.

## Richer task row context menu

In addition to interrupt/complete/fail/skip we now expose:
  - Send message — browser prompt → sendTaskMessage (same wire as the
    inline comment box)
  - Open in task page — navigates to /exec/:taskId for the full task UI
    (worktree diff viewer, checkpoint controls, etc.)

Co-authored-by: Claude Opus 4.7 (1M context) &lt;noreply@anthropic.com&gt;</content>
</entry>
</feed>
