Replace separate project and activity navigation with a fixed-height two-line button and a shared workspace menu. Browse local, remote and channel projects, preview sessions on hover, restore the last opened conversation, and show ten recent conversations alongside active work.
Preserve project settings, recovery actions, draft leave guards and completion reminders. Reuse conversation summaries and windowed lists without hover fetches or polling.
Validation: focused component and App tests, real Electron layout and interaction checks, typecheck and lint passed. The earlier full suite timed out and reported Supervisor settings/layout failures.
Release note: 左上角统一项目与活动入口，支持分类查找、悬停预览和最近 10 个会话；双行按钮整体点击，保留项目设置与跨项目会话切换。
Reserve space on both sides of the tab viewport for overflow arrows so they cannot cover tab close controls. Keep that space while arrows are hidden or disabled to avoid layout shifts.
Add Electron coverage for arrow bounds and native closing at the right viewport edge; update tab layout documentation.
Validation: 19 focused tests passed; typecheck and lint passed. Full suite did not complete before interruption and reported failures in supervisor settings and supervisor layout tests.
Release note: Fix workbar scroll arrows covering tab close buttons when many tabs are open.
Name the browser and service controls explicitly for DSH. Keep confirmation and cancellation together in the composer action row, retain the interruption warning as a tooltip and accessible description, and show stopping progress on the confirmation button.
Validation: 20 focused tests passed; typecheck and lint passed.
Release note: 明确 DSH 网页和服务按钮名称，停止确认与取消按钮同行显示，避免确认区单独撑开聊天输入区。
The renderer no longer holds the whole history. Startup sends queued
changes, lets Main reconcile leftover pending/running records against the
stored tasks (same localized interruptedOnRestart line), then loads the
first page (200). The Activity page loads a full visible batch (500, as
before paging); "load more" shows the next batch and loads the next page
behind it; a filter switch refetches that filter's first page; leaving the
page trims to one batch. Counts, project/conversation groups, titles,
conversation status and the clear count come from activityHistory.summary
(refreshed on entry, by the page timer, the refresh button and after load
more / filter changes).
Records that are not loaded are still updated incrementally: the update
contract gains content-matched changes (upsert-call, update-request,
resolve-approval, settle-request, remove-request, remove-call) that Main
applies in SQL to shown rows; the store applies the same semantics to its
pages through the shared reference. update returns Main's stored call
records so a call whose earlier record was not loaded keeps one id. Task
refresh reconciles via Main SQL. Legacy localStorage records migrate as
incremental changes; the renderer no longer calls replace.
Tests: randomized sequences of every action, page loads, trims, flushes and
injected failures against the former full-list code on a real database;
first page <= 200 after startup; flush payload depends only on changed
records (including unloaded ones); ActivityPanel output with pages + summary
equals the full-list rendering for randomized datasets with duplicates;
restart interrupts leftover records with the same detail; clear empties the
database, pages and summary; SQL change semantics equal the reference.
Group settings tabs and forms in a single surface with consistent spacing. Rename the model section to cover model selection and execution limits, and use Default model for the default connection option.
Release note: 修复监督者设置页签与表单贴边的问题，统一设置布局，并将默认模型选项名称改为默认模型。
Schema 57 rebuilds activity_history_records with order_seq (newer = larger;
a move to the front assigns a new maximum) and stored generated columns
(record_id, occurrence, status, status_group, kind, request_id,
conversation_id, project_id, created_at) with indexes. The order is migrated
from record_order_json exactly; legacy duplicates keep their occurrence and
only the first is shown. record_order_json is no longer written.
ActivityHistoryRepository owns the SQL: page({before, limit <= 500, filter,
projectId, conversationId}) newest first by index, summary() with the counts
and conversation titles/status the Activity page derived from the full list,
reconcile() joined with tasks with a renderer-localized detail line, update()
applied directly in SQL without reading the history, replace() for the
legacy migration, clear(). New activity-history:page/summary/reconcile IPC
with zod validation; page and summary run on the readonly worker.
perf:main measures 24,000 records: startup load 106 ms on Main (14 MB) ->
first page + summary 13.5 ms on the worker (0.6 ms loop block, 114 KB).
The renderer no longer sends the whole history on every change. Domain
actions on an external activity store update the list and queue the matching
contract changes; activity-sync.ts flushes them every 250 ms via
activityHistory.update (<= 20,000 per call), keeps failed changes queued in
order with backoff retry, and flushes on quit and unmount. replace remains
only for the legacy localStorage migration; clearing uses the new
activityHistory.clear IPC. App's activity state is gone; ActivityPanel reads
a selector. update is now required in the desktop API.
48d7526 widened the options dialog first-focus selector to inputs, so the new story graph switch above the menus took initial focus. Keyboard users no longer landed on the expert / work mode menus like the model picker. Restore the button-only target; the switch stays reachable with Tab.
Add a supervisor text-model selector using existing connections and a per-conversation story graph switch above knowledge settings. Hide the switch when Supervisor is disabled and enforce conversation preferences at local and remote tool execution boundaries.
Release note: Choose a dedicated supervisor model and control whether each conversation can query existing stories and experiences. Enabling graph access does not start a review or automatically insert context.
Main module evaluation drops from ~420 ms to ~330 ms. Types stay as import type; the DeepSeek Harness chunks stay static because the protocol chunk shares code with Main startup paths.
Runtime creation, MCP launches, Obsidian, native clients and the tool-environment IPC await the initialization promise instead of startup awaiting it before the window path. A failure still fails startup with the same diagnostic.
Pause scroll writes while the jump-to-bottom smooth scroll runs; keep rows with pending questions, approvals, recent interactions and selection ends mounted; cache Mermaid results; copy text spanning unmounted rows; anchor the sidebar on id changes; disable native overflow-anchor for windowed lists; write terminal output on the leading edge and before clear; forward remote events every 16 ms; flush streaming text before copy/export; add performance principle P10 (no UX regressions).
Default the notes list to 200px with a 160px minimum and hide it automatically only below 600px. Keep the detail toolbar toggle available to open a drawer, with dismissal and note-switching support. Restore reading positions after rich text content effects populate the record.
Include the existing document-table and file-tree scroll anchoring styles in this file-level commit. Validation: 143 related tests, Electron layout regression, typecheck and changed-file lint passed; repository lint is blocked by unrelated App.tsx changes.
Release note: The notes list takes less space and remains accessible through a drawer in narrow windows. Existing saved list widths are preserved.
Document shared review timelines, stories and experiences, spiral navigation, conversation performance work, and Execute configuration behavior. Include schema 56 backup and cost boundaries, Agent tool-schema compatibility, and four successful current-source real Host calls with checkpoint persistence. Full release validation runs in CI.
Persistence and history loading, refresh scheduling and the agent event handler work against the conversation store outside React; App.tsx drops to 9,566 lines and the lint ceiling to 9,600.
The chat pane decides re-windowing once per frame from scrollTop and cached row heights instead of reading layout per scroll event. Rendered Markdown hast trees are cached, so remounted rows skip parsing. Sidebar lists of 60+ conversations mount only rows near the viewport. The perf driver scrolls the windowed sidebar to reach a row.
conversations:list-summaries and conversations:get run on the readonly query worker. Activity history replace validates and serializes only changed records; a new activity-history:update IPC writes one record. Adds npm run perf:main.
ESLint allowlists (only to shrink) for DatabaseSync, synchronous fs in src/main and direct window.goodbuddy subscriptions in components, plus a max-lines ratchet for App.tsx; docs demos and vendored scripts are no longer linted. perf:check (or GB_PERF_CHECK=1 perf:app) fails a non-throttled benchmark that exceeds build/perf-thresholds.json. Records the results in the PERF plan.
Remote semantic events were written with one or two synchronous SQLite transactions each before being forwarded; recoverable conversations also rewrote the whole assistant message per event. Events now commit together at each remote checkpoint (before the Agent can acknowledge), and before non-remote, question and terminal events, on a size cap or a 50 ms timer. Only newly stored events are forwarded, in order; a failed batch rolls back and blocks later commits. Applies to interactive, background and recovery runs.
The first message batch now grows by 20 per frame after the first paint instead of one large commit, keeping the reader at the bottom or in place. The cached pane order is reconciled into state by a pure helper instead of reading and writing a ref during render (react-hooks/refs).
Each open of the time spiral created a WebGL context that was never released, so repeated use hit the browser limit and lost the oldest context. The view now releases it on close, shows a local retry on creation failure or context loss, and the lazy chunk retries once before an in-canvas error.
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