QueryaHub · ZhuchkaTriplesix · Sep 20, 2026 · Sep 14, 2026 · Sep 19, 2026 · Sep 19, 2026
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -7,6 +7,29 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+## [0.4.16] - 2026-09-20
+
+In-place editing in Table Browser (same DML staging as SQL Workspace), Command Palette and Quick Switcher, workspace chrome parity across drivers, connections-tree visual + FPS work, MongoDB per-field Save to DB, and a hardened in-app updater.
+
+### Added
+
+- **Table Browser In-Place Editing (#759, PR #760)** — Postgres, MySQL, and SQLite table views attach `DataGridStagingBuffer` and `ResultsTab` so double-click edits a cell when a PRIMARY KEY is present. Views, materialized views, custom SQL, and tables without a PK stay read-only with an explicit status line. Toolbar **Save** / **Revert** + pending-change badge; pagination and Refresh confirm before discard; commit goes through DML preview and a transaction, then a success toast.
+- **Command Palette & Quick Switcher (#742–#747, #754, PRs #749–#753, #757)** — `QueryaCommandRegistry` and a modal palette on **Ctrl/Cmd+P** (CP-01…02); Quick Switcher for database objects on **Ctrl/Cmd+K** (CP-03); palette wired to menus, SQL, grid, and connections (CP-04); extension `contributes.commands` in the palette with RPC error toasts and reserved core ids (CP-05).
+- **Workspace UI Parity (#714–#717, #729, PRs #728, #730)** — Shared `QueryaTabStrip` on driver homes (Overview / SQL), `QueryaStatusBar` for busy / duration / rows / cols, read-only badge moved out of the title bar, and **Return to** last MongoDB database / Redis `dbN` from stats.
+- **Connections Tree Chrome (#718–#722, #740, PRs #731–#734, #748)** — Shared `QueryaTreeTokens`, collapsible Databases folder, SDUI/`QueryaConnectionTreeRow` parity, Extension Refresh / SQLite path subtitle / Redis DB menu polish, indent guides, and a compact SERVERS header.
+- **MongoDB Field Inspector + Save to DB (#763, PR #764)** — Expanded document cards list top-level fields; tapping a non-`_id` field opens the Cell Inspector with **Save to DB** (`$set` one field and reload). SQL inspector **Apply** is unchanged when the callback is not wired.
+- **Grid Cell UX (#761, PR #762)** — Text cursor on editable cells; hover tooltip `column · sql_type` (long values still included); README Feature Matrix: **Live In-Grid Editing + Staged Commit**.
+
+### Changed & Performance
+
+- **Connections Tree FPS (#724–#727, PRs #735–#738)** — Flatten nested shrinkWrap lists into a virtualized native tree, selection rebuilds only the selected slice, skip `AnimatedSize` on large expands and Motion Off, and a DevTools checklist for 120 Hz captures (QA tracked in #739 / epic #723).
+- **Motion Token Cleanup (#741, PR #758)** — Leftover welcome-tour, empty-hero, and sidebar durations use `QueryaMotion` tokens.
+
+### Fixed
+
+- **In-App Updater Hardening (#755, PR #756)** — Surface SHA-256 mismatches, refuse unsafe installs (dirty tree / managed / zip), and avoid using `BuildContext` across the restart-confirm await.
+- **Extension Palette Invoke (#754, PR #757)** — Toast RPC failures from extension commands and stop extensions from clobbering core command ids.
+
 ## [0.4.15] - 2026-09-07
 
 Multi-tab SQL workspace sessions, fluid motion transitions, cohesive dialog UI system, content-aware adaptive column sizing and auto-fit in data grid, rich cell context menus, desktop file associations (.sql, .sqlite) with CLI open-with handling, categorized Master-Detail preferences with Keymap reference and theme editor modal, server-side column sorting in table views, connection tree quick search and pinning, and comprehensive UI freeze and isolate performance optimizations.

diff --git a/README.md b/README.md
@@ -48,7 +48,7 @@ Whether you are navigating multi-million row datasets, authoring complex analyti
 - **Streaming Exporter:** Stream table data directly to **CSV**, **JSON**, or executable **SQL INSERT** statements.
 
 ### ✍️ Interactive In-Place DML Staging Buffer
-- **Safe Transactional Editing:** Edit cells directly within the grid with real-time data type validation (integers, floats, booleans, timestamps, UUIDs, and JSON).
+- **Safe Transactional Editing:** Edit cells directly in SQL Workspace **and Table Browser** (Postgres, MySQL, SQLite) with real-time data type validation (integers, floats, booleans, timestamps, UUIDs, and JSON). Views and tables without a primary key stay read-only.
 - **Atomic DML Generation:** Querya tracks modifications (`UPDATE`, `INSERT`, `DELETE`) in a dedicated staging buffer, generating dialect-accurate SQL statements.
 - **Review Before Execution:** Inspect generated SQL diffs with primary-key safety checks, row counts, and single-click commit or rollback.
 
@@ -66,6 +66,12 @@ Whether you are navigating multi-million row datasets, authoring complex analyti
 ### 🔬 Rich Cell & Payload Inspector
 - **Structured Pretty-Printers:** Inspect complex cell values in dedicated preview panes with automatic formatting and syntax validation for **JSON**, **XML**, and **HTML**.
 - **Raw Hex / Binary Viewer:** Inspect BLOBs, binary hashes, and raw payloads with side-by-side hex and ASCII representations.
+- **MongoDB Field Save:** Expand a document card, inspect a field, and **Save to DB** (`$set`) without replacing the whole document.
+
+### ⌘ Command Palette & Quick Switcher
+- **Command Palette (Ctrl/Cmd+P):** Fuzzy-search app commands — SQL run, grid staging, connections, preferences — from one modal.
+- **Quick Switcher (Ctrl/Cmd+K):** Jump to tables, views, collections, and other database objects in the current connection.
+- **Extension Commands:** Installed drivers can contribute commands via `contributes.commands` in their manifest.
 
 ### 🔒 Security & Privacy by Design
 - **Hardware-Backed Credential Vaults:** Connection passwords and keys are never stored in plaintext. Querya integrates directly with native OS credential stores (**Freedesktop Secret Service / Keyring** on Linux, **Apple Keychain** on macOS, and **Windows DPAPI Credential Manager**).
@@ -102,7 +108,8 @@ Whether you are navigating multi-million row datasets, authoring complex analyti
 |:---|:---:|:---:|:---:|
 | **Runtime Overhead** | **Zero JVM (Native Flutter / Dart)** | Heavy (~1–2 GB JVM/Electron) | Browser Tab Memory Limits |
 | **Data Grid Architecture** | **2D Virtualized ($O(1)$ Memory)** | Paginated or Unbounded Heap | DOM Virtualization Limits |
-| **In-Place Cell Editing** | **Yes (DML Staging & Preview)** | Often Direct or Unchecked | Read-Only or Manual Forms |
+| **In-Place Cell Editing** | **Live In-Grid Editing + Staged Commit** | Often Direct or Unchecked | Read-Only or Manual Forms |
+| **Command Palette** | **Ctrl/Cmd+P + Quick Switcher (Ctrl/Cmd+K)** | Varies / Buried Menus | Limited by Browser Shortcuts |
 | **Multi-Tab SQL Sessions** | **Yes (Isolated Sessions)** | Varies | Limited by Tab Lifecycles |
 | **Local SQLite File Association** | **Native (.db, .sqlite, .sqlite3)** | Partial | Requires Server Upload |
 | **Complex Cell Inspector** | **JSON / XML / HTML / Hex-Binary** | Basic String View | Basic Textarea |
@@ -173,7 +180,7 @@ flutter build linux --release
 ```
 ┌─────────────────────────────────────────────────────────────────────────┐
 │                           Querya Desktop Shell                          │
-│          (bitsdojo_window, Multi-Tab Workspaces, Command Router)        │
+│     (bitsdojo_window, Multi-Tab Workspaces, Command Palette Ctrl+P)     │
 ├───────────────────────────────────┬─────────────────────────────────────┤
 │        UI & Presentation          │           State & Sessions          │
 │ • 2D Virtual Data Grid            │ • Connection Session Pool           │

diff --git a/docs/README.md b/docs/README.md
@@ -33,6 +33,7 @@ Index of Querya Desktop documentation, grouped by audience.
 - [Theme parser implementation plan](theme-parser-implementation-tasks.md) — task breakdown and architecture.
 - [Theme parser GitHub issues](theme-parser-github-issues.md) — issue templates for epic #96–#125.
 - [Marketplace extensions spec](market-tech.md) — extensions manager and marketplace integration.
+- [UI Parity & Command Palette GitHub issues](ui-parity-and-command-palette-issues.md) — issue templates for UI consistency, status bar, and command palette.
 
 ## Archive
 

diff --git a/docs/perf-baseline.md b/docs/perf-baseline.md
@@ -4,7 +4,7 @@ Use this checklist once per milestone so timeline comparisons stay meaningful. R
 
 1. **Open DevTools → Performance** and start recording.
 2. **Modal**: open any screen that uses `showAppDialog`; stop recording; note frame build/raster time around the transition.
-3. **Connections tree**: expand/collapse a folder and a DB branch; note jank spikes.
+3. **Connections tree**: expand/collapse a folder and a DB branch; note jank spikes. For a full 120 Hz runbook see [Connections sidebar tree @ 120 Hz](#connections-sidebar-tree--120-hz-723--727) below.
 4. **Heavy scroll**: PostgreSQL/MySQL table view or Mongo documents list with many rows; scroll quickly for 2–3 seconds.
 
 Save a screenshot or export the timeline when filing regressions. After UI changes, repeat the same steps and compare peak frame times and rebuild counts (Widget rebuild stats in DevTools).
@@ -40,3 +40,37 @@ Repeat on a **120 Hz** display (budget **≤ 8.3 ms** build+raster). Prefer prof
     **Cost note:** theme morph rebuilds app-wide InheritedTheme dependents every tick — keep **Animate theme** **off by default** (`ThemeController`); only enable for demos/profile. Never ship it default-on without a 120 Hz timeline.
 15. **Split settle**: drag the connections sidebar handle and the SQL/results vertical split with a fling — mid-drag stays 1:1; release may soft-settle. Focus the handle — ring uses motion tokens (not mid-drag animation).
 
+## Connections sidebar tree @ 120 Hz (#723 / #727)
+
+Repeatable capture for the **native** connections tree (PG / MySQL / SQLite / Redis / Mongo / extension SDUI). Use this before and after tree perf work so regressions show up in DevTools timelines.
+
+**Setup**
+
+- **Profile or release** build (not debug).
+- **120 Hz** display; frame budget **≤ 8.3 ms** build + raster combined (see § Motion and High-Hz).
+- Optional: `--dart-define=QUERYA_REFRESH_OVERLAY=true` to confirm target Hz on screen.
+- DevTools → **Performance** (+ **Rebuild stats** when checking selection fan-out).
+- Test data: at least one PG connection with a **large** database (many tables in one schema); **3+ connections** expanded in the sidebar when scrolling.
+
+**Scenarios** (record each separately; note peak frame time and any sustained jank)
+
+| # | Action | What to watch |
+|---|--------|----------------|
+| 1 | **Cold expand PG** — connection → Databases → database → schema → **Tables** (large DB) | Expand/collapse spikes; avoid nested shrink-wrap layout storms; large table lists should virtualize (viewport-only builds). |
+| 2 | **Outer sidebar scroll** with **3+ connections** expanded (mix drivers if possible) | Scroll the panel `CustomScrollView` for 2–3 s; nested inner scrollers fighting the outer list cause dropped frames. |
+| 3 | **Tables filter** — expand Tables, type in the group filter quickly | Debounced filter should not rebuild the whole expanded tree; typing should stay responsive. |
+| 4 | **Rapid leaf selection** — 10 consecutive table/view clicks in the same group | Only previous + newly selected rows should rebuild (selection slice builder); avoid full-tree InheritedWidget fan-out. |
+| 5 | **Motion Full vs Off** — repeat scenario 1 with **Preferences → Appearance → Motion → Full**, then **Off** | Off should skip height morph on large expands; expand should feel instant without multi-frame `AnimatedSize` on big lists. |
+
+**Filing results**
+
+- Attach DevTools Performance screenshots or exported timelines to epic [#723](https://github.com/QueryaHub/Querya-Desktop/issues/723) or the relevant child PR.
+- Label captures **baseline** vs **post-fix** (e.g. after #725 selection rebuilds, #724 shrinkWrap removal, #726 expand motion gate).
+- **Pass:** scenarios 1–4 stay within the 120 Hz budget during the action (no sustained >8.3 ms frames); scenario 5 shows clearly lower animation cost with Motion Off.
+
+**Related code** (when investigating regressions)
+
+- `lib/features/connections/connections_panel.dart` — `lazyConnectionTreeList`, selection `ValueNotifier` / `_ConnectionsTreeSelectionBuilder`
+- `lib/core/motion/querya_animated_expand.dart` — large-list expand morph gate
+- `lib/core/sdui/sdui_tree_builder.dart` — reference flat virtualized tree for extensions
+
diff --git a/docs/release-checklist.md b/docs/release-checklist.md
@@ -1,10 +1,10 @@
-# Pre-release checklist (release **0.4.11**)
+# Pre-release checklist (release **0.4.16**)
 
-Use this before tagging **`0.4.11`** or running the **Release** workflow.
-See [tags-and-releases.md](tags-and-releases.md), [CHANGELOG.md](../CHANGELOG.md), and epic [#341](https://github.com/QueryaHub/Querya-Desktop/issues/341).  
-Detailed QA track: issue [#344](https://github.com/QueryaHub/Querya-Desktop/issues/344).
+Use this before tagging **`0.4.16`** or running the **Release** workflow.
+See [tags-and-releases.md](tags-and-releases.md), [CHANGELOG.md](../CHANGELOG.md).
+Manual 120 Hz DevTools QA: issue [#739](https://github.com/QueryaHub/Querya-Desktop/issues/739) (does not block this cut).
 
-## Product smoke (manual) — 0.4.11
+## Product smoke (manual) — 0.4.16
 
 - [ ] Fresh profile / empty state: create one connection per supported type (PostgreSQL, MySQL, Redis, MongoDB, SQLite).
 - [ ] Reopen the app: connections still appear; **connect** succeeds (secrets migrated or loaded from secure store).
@@ -16,6 +16,9 @@ Detailed QA track: issue [#344](https://github.com/QueryaHub/Querya-Desktop/issu
 - [ ] **Extension table view** — open a sandboxed driver table (or fixture); toolbar filter + export present.
 - [ ] **Updater** — Check for Updates / badge sees Latest Release channel correctly after tag.
 - [ ] **Fluid shell** — tab strip sliding pill; dialog/dropdown fade-slide; Motion Off snaps (see also [perf-baseline.md](perf-baseline.md) Fluid §).
+- [ ] **Table Browser edit** — Postgres/MySQL/SQLite table with a PK: double-click cell, Save via DML preview; view / no-PK stays read-only.
+- [ ] **Command Palette** — Ctrl/Cmd+P runs a command; Ctrl/Cmd+K jumps to a table.
+- [ ] **Mongo field Save** — expand a document card, tap a non-`_id` field, Save to DB, card reloads.
 
 ## Regression smoke (prior releases)
 
@@ -66,14 +69,14 @@ Verify the 0.4.4 motion tokens, smooth animations, and high refresh rate support
 
 ## Versioning and release
 
-- [x] `pubspec.yaml` on the release branch is **`0.4.11+N`** (currently **`0.4.11+1`** on `dev` after #346).
-- [x] After merge to `main`, confirm any **Auto Version Bump** still yields a **0.4.11+…** product version (do not ship as 0.4.12).
-- [x] **Tag** `0.4.11` is placed on the **commit that includes all fixes** you want in binaries (a tag does not auto-include later commits; see [CONTRIBUTING.md](../CONTRIBUTING.md)).
-- [x] Run the **Release** workflow from GitHub Actions (see [tags-and-releases.md](tags-and-releases.md)).
+- [x] `pubspec.yaml` on the release branch is **`0.4.16+1`**.
+- [ ] After merge to `main`, confirm **Auto Version Bump** yields a **0.4.17+…** placeholder (do not ship binaries as 0.4.17).
+- [ ] **Tag** `0.4.16` is placed on the **main merge commit that includes `0.4.16+1`** (not the auto-bump commit).
+- [ ] Run the **Release** workflow via that tag (see [tags-and-releases.md](tags-and-releases.md)).
 - [ ] Verify **portable** zips (`*-linux.zip`, `*-windows.zip`, `*-macos.zip`), **installable** artifacts (`*.AppImage`, `*.deb`, `*.rpm`, `*.flatpak`, `*-windows-setup.exe`), and `SHA256SUMS.txt` on the GitHub Release.
 
 ## Docs
 
-- [x] [CHANGELOG.md](../CHANGELOG.md) has a dated **`## [0.4.11]`** section for the release (CI copies it into the GitHub Release body).
+- [x] [CHANGELOG.md](../CHANGELOG.md) has a dated **`## [0.4.16]`** section for the release (CI copies it into the GitHub Release body).
 - [x] [security.md](security.md) still matches behavior if storage changed.
-- [x] [roadmap.md](roadmap.md) marks 0.4.7–0.4.10 shipped and 0.4.11 as the packaging/next release.
+- [x] [roadmap.md](roadmap.md) marks 0.4.16 as this cut and 0.5.0 as next.
diff --git a/docs/roadmap.md b/docs/roadmap.md
@@ -2,8 +2,8 @@
 
 Living document for planned work. Not a commitment order; adjust as priorities change.
 
-**GitHub Latest Release:** [0.4.11](https://github.com/QueryaHub/Querya-Desktop/releases/tag/0.4.11) (2026-07-27).  
-**Next patch:** **0.4.11-b** — security + packaging (from mistagged 0.4.11-a) + perf (#414) + UI (#445) + code-review (#463); tag after merge to `main`.  
+**GitHub Latest Release:** [0.4.15](https://github.com/QueryaHub/Querya-Desktop/releases/tag/0.4.15) (2026-09-06).  
+**This cut:** **0.4.16** — Table Browser in-place editing, Command Palette, workspace/tree parity, Mongo field Save to DB — [CHANGELOG.md](../CHANGELOG.md) `[0.4.16]`.  
 **Next product release:** **0.5.0** — live Marketplace download and install — see below.
 
 ## Theme system
@@ -27,7 +27,9 @@ Living document for planned work. Not a commitment order; adjust as priorities c
 - **Shipped in 0.4.10:** Sandboxed extension runtime (Block E), Plugin RPC bridge (Block C), SDUI form/tree builders, local `.zip`/`.qext` install, Registration/Activation for external database drivers (e.g. ClickHouse), in-app updater — see [CHANGELOG.md](../CHANGELOG.md).
 - **Shipped in 0.4.11:** Universal UI / SDUI RPC expand, ExtensionTableView, universal export, MySQL/SQLite parity, shell UX (#339), Fluid QueryaMotion (#342) + perf follow-ups (#356), grid/pool/timeout fixes, dual-channel packaging (portable zip + AppImage / `.deb` / Windows setup) — [CHANGELOG.md](../CHANGELOG.md) `[0.4.11]`, [packaging.md](packaging.md), epic [#379](https://github.com/QueryaHub/Querya-Desktop/issues/379).
 - **0.4.11-a:** changelog prepared; GitHub tag mistargeted onto `0.4.11` — do not treat as a shipped patch.
-- **Pending 0.4.11-b:** ships security (#395–#402), Linux `.rpm` / Flatpak / AUR (#386), perf (#414), UI reliability (#445), code-review fixes (#463) — [CHANGELOG.md](../CHANGELOG.md) `[0.4.11-b]`.
+- **Shipped in 0.4.11-b:** security (#395–#402), Linux `.rpm` / Flatpak / AUR (#386), perf (#414), UI reliability (#445), code-review fixes (#463) — [CHANGELOG.md](../CHANGELOG.md) `[0.4.11-b]`.
+- **Shipped in 0.4.13–0.4.15:** interactive Data Grid, fluid motion, multi-tab SQL, preferences/keymap — [CHANGELOG.md](../CHANGELOG.md).
+- **0.4.16 (this cut):** Table Browser in-place DML, Command Palette + Quick Switcher, workspace chrome / connections-tree parity, Mongo per-field Save to DB, updater hardening — [CHANGELOG.md](../CHANGELOG.md) `[0.4.16]`. Manual 120 Hz DevTools sign-off remains [#739](https://github.com/QueryaHub/Querya-Desktop/issues/739).
 - **Planned 0.5.0:** Marketplace Launch — live download, `sha256` validation, install themes (and later DB drivers) from the network.
 
 ## Query history and favorites