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dsh-v0.2.1-alpha.2
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Author SHA1 Message Date
Yudong Han 18643292ae Merge pull request #5369 from deepseek-harness/fix/python-wheel-size-5250 
fix: download optional Python runtime resources explicitly
 2026-10-09 16:32:27 +08:00
yudshj 0616cbc77b test: keep locale regression commands ASCII on Python 3.10 2026-10-09 16:06:27 +08:00
yudshj 4fd85be130 fix: validate optional Python resources and isolate downloads 2026-10-09 15:52:59 +08:00
yudshj 305021fcd6 fix: preserve Linux SEA layout and stable snapshot references 2026-10-09 13:46:00 +08:00
yudshj 1b8532b7c2 fix: keep Python executable packaging inside the deployed closure 2026-10-09 13:34:56 +08:00
Yudong Han ea4f2d2929 Merge pull request #5929 from deepseek-harness/fix/sensevoice-vad-onset-clipping 
fix(speech-to-text-sensevoice): restore the onset a cold VAD drops
 2026-10-09 13:17:10 +08:00
Yudong d6042ca0d7 fix(speech-to-text-sensevoice): restore the onset a cold VAD drops 
Silero cannot back-date the first segment of a cold detector, so it
reports a start index several frames after speech actually began. Every
recording therefore lost its opening audio: measured across 50
utterances the median loss was 102 ms and the worst 230 ms — a full
syllable, which surfaced as dropped leading words ("麻烦把发票…" →
"把发票…", "用 Python…" → "写一个 Python…").

Only the first segment is affected; later segments aligned within 3 ms
because the detector retains history by then. Tuning cannot fix it:
lowering minSpeechSeconds from 0.25 s to 0.05 s left the median loss at
110 ms, and lowering the threshold to 0.2 still lost up to 174 ms while
risking false triggers.

Restore the dropped onset from the recording itself, bounded by the new
vadOnsetPaddingSeconds (default 0.3 s, zero disables). Measured on the
same corpus with identical DSH settings, this recovers the full no-VAD
accuracy and in the technical domain exceeds it, since segmentation also
trims silence:

  语料        条件     无VAD    VAD丢起音  VAD+回填   改善
  audio      clean   12.50%    16.33%    12.50%   23.5%
  audio      noisy10 17.74%    19.15%    17.94%    6.3%
  audio_tech clean   10.34%    15.65%     9.81%   37.3%
  audio_tech noisy10 25.73%    30.50%    26.26%   13.9%

Inference cost is unchanged (2.6 s vs 2.6 s on both clean corpora).
 2026-10-09 12:51:54 +08:00
yudshj 89f35fe2e9 fix: download optional Python runtime resources explicitly 2026-10-09 12:06:50 +08:00
Yudong Han 647b2b5f3b Merge pull request #5729 from deepseek-harness/feat/voice-input-device 
feat(voice-input): select microphone with native input level
 2026-10-08 12:28:15 +08:00
yudshj 57d829f9b2 fix(voice-input): keep device level active on page 2026-10-08 12:00:37 +08:00
yudshj e77e4bb005 fix(voice-input): use native input device selector 2026-10-08 11:30:49 +08:00
yudshj 847945a6fb fix(voice-input): refresh device labels and reveal overflowing names 2026-10-08 10:48:48 +08:00
yudshj d005b5edfd test(voice-input): cover injected selection and unavailable preview 2026-10-08 10:48:48 +08:00
yudshj 5aa153281f fix(voice-input): preserve unavailable microphones across hot-plug 2026-10-08 10:48:48 +08:00
yudshj 2d0360870c feat(voice-input): select microphone with menu-only input levels 2026-10-08 10:48:48 +08:00
Yudong Han ebc616e01d Merge pull request #5589 from deepseek-harness/fix/bump-libreoffice-kit-0.1.5 
chore(office): bump LibreOffice Kit to 0.1.5
 2026-10-01 12:01:55 +08:00
yudshj 541fcec02f test(office): expect Kit 0.1.5 in SDK CLI smoke 2026-10-01 09:41:15 +08:00
yudshj d0916a8f90 chore(office): bump LibreOffice Kit to 0.1.5 2026-10-01 09:27:11 +08:00
yudshj 171c9e9225 refactor(web): reuse the path-based open-in-app action 2026-09-29 15:15:38 +08:00
yudshj 35002626a1 refactor(web): pass the displayed directory to sidebar actions 2026-09-29 15:15:38 +08:00
yudshj be0e31233c feat(web): open the workspace from the sidebar file tree 2026-09-29 15:15:38 +08:00
Yudong Han 447471d34d fix(windows): keep dialogs and floating panels clear of the caption (#5268) 
* fix(dockkit): keep floating headers below the Windows caption

* fix(windows): preserve caption gaps across dialogs and fullscreen

* fix(client): unify overlay clearance and preserve the Windows caption

* docs(desktop): explain fullscreen IPC platform guard
 2026-09-28 17:05:05 +08:00
yudshj df82661082 docs(desktop): explain fullscreen IPC platform guard 2026-09-28 16:55:49 +08:00
yudshj 3adf561295 fix(client): unify overlay clearance and preserve the Windows caption 2026-09-28 16:55:49 +08:00
yudshj 1aea67a755 fix(windows): preserve caption gaps across dialogs and fullscreen 2026-09-28 16:55:48 +08:00
Yudong Han 8be17176fe Merge pull request #5312 from deepseek-harness/fix/office-selection 
fix(client): make Office and PDF selections visible in both themes
 2026-09-28 11:26:30 +08:00
yudshj 37ffaa52ca fix(client): make Office and PDF text selections visible in both themes 2026-09-28 11:05:13 +08:00
Yudong Han 451e452043 Merge pull request #5223 from deepseek-harness/fix/explorer-window-visibility 
fix(windows): keep Explorer path-opening windows visible
 2026-09-28 10:43:58 +08:00
Yudong Han 4f9e0e7840 Merge pull request #5191 from deepseek-harness/cleanup/compact-persistence-schema 
refactor: compact persistence schema type inventory
 2026-09-28 10:40:36 +08:00
HYD@OVERTON 989fc3e2f5 refactor(native-command): require explicit window visibility 2026-09-27 23:55:26 +08:00
HYD@OVERTON a895066443 fix(windows): keep Explorer path-opening windows visible 2026-09-27 23:55:26 +08:00
yudshj cf6276e78d fix: preserve independent persistence type graphs 2026-09-25 01:09:44 +08:00
yudshj cc3c631699 refactor: compact persistence schema type inventory 2026-09-25 00:32:15 +08:00
Yudong Han 8e816b7ea4 Merge pull request #5167 from deepseek-harness/deps/libreoffice-kit-0.1.1 
chore(deps): upgrade LibreOffice Kit to 0.1.1
 2026-09-24 19:22:18 +08:00
yudshj 03bd8258c3 chore(deps): upgrade LibreOffice Kit to 0.1.1 2026-09-24 18:56:22 +08:00
Yudong Han 31da6718a9 Merge pull request #5091 from deepseek-harness/fix/document-preview-white-placeholder 
fix(web): 统一文档加载提示、分页留白和主题背景
 2026-09-24 14:07:10 +08:00
yudshj ed4445b028 fix(web): unify document loading and spaced theme-aware pages 2026-09-24 13:57:42 +08:00
Yudong Han fb8bb16345 Merge pull request #5052 from deepseek-harness/fix/zoom-rerender 
fix(preview): redraw PDF and Office pages after pinch zoom
 2026-09-23 19:42:44 +08:00
yudshj 312341970c Merge master into fix/zoom-rerender 2026-09-23 19:31:59 +08:00
Yudong Han 896c81d796 Merge pull request #5047 from deepseek-harness/fix/excel-trackpad-dark-mode 
fix(web): support free spreadsheet trackpad panning and readable controls
 2026-09-23 19:26:26 +08:00
yudshj 19d6df2b2f fix(web): pan read-only spreadsheets on both trackpad axes 2026-09-23 18:13:19 +08:00
yudshj e0e8327992 fix(preview): redraw PDF pages after settled zoom 2026-09-23 18:12:21 +08:00
yudshj e4234651ee fix(web): support spreadsheet tab gestures and readable name box 2026-09-23 17:52:13 +08:00
Yudong Han 219db5454a Merge pull request #5027 from deepseek-harness/fix/excel-preview-sheet-navigation 
fix(web): separate spreadsheet tab navigation from zoom controls
 2026-09-23 16:38:47 +08:00
Yudong Han 5e25475857 fix(office): use bundled LibreOffice Kit 0.1.0 CLI across deployments (#4902) 
* chore(office): upgrade libreoffice kit to 0.0.1-2

* fix(office): guide bounded CLI rendering and preview reuse

* chore(office): consume published LibreOffice Kit 0.0.3

* test(office): mock the complete LibreOffice converter interface

* chore(office): upgrade LibreOffice Kit to 0.0.4

* fix(office): expose bundled LibreOffice Kit 0.1.0 CLI across deployments

* fix(office): inspect Excel visuals only for layout tasks

* fix(office): allow compatible LibreOffice Kit 0.1 updates

* fix(office): stop Excel QA on blank previews and run regressions in CI

* fix(office): end workbook visual QA after an empty preview
 2026-09-23 08:32:15 +00:00
yudshj c920174964 fix(web): separate spreadsheet tab navigation from zoom controls 2026-09-23 16:13:21 +08:00
Yudong Han dd004b4221 fix(web): simplify read-only spreadsheet preview controls (#5006) 
* fix(web): simplify read-only spreadsheet preview controls

* fix(web): soften read-only spreadsheet freeze dividers

* fix(web): hide read-only spreadsheet freeze dividers

* fix(web): keep spreadsheet formula bar on one line
 2026-09-23 07:46:13 +00:00
Yudong Han 5124a2a310 fix(web): show model IDs in monospace and names on hover (#5004) 
* fix(web): show original model IDs on hover

* fix(web): display model IDs with names on hover
 2026-09-23 06:10:30 +00:00
Yudong Han d3c5f959aa Merge pull request #4921 from deepseek-harness/fix/4918-excel-preview-resize 
fix(web): resize Excel previews with their pane
 2026-09-22 16:46:26 +08:00
HYD@OVERTON 58651b8359 fix(web): resize Excel previews with their pane 2026-09-22 16:33:30 +08:00
Yudong Han 34a0a8e81d fix(web): preserve Excel previews across OPC paths and XML encodings (#4872) 
* fix(web): resolve XLSX part relationships and namespace aliases

* fix(web): keep Excel browser scenario in the host test program

* fix(excel): preserve XML encodings and relocated workbook parts

* fix(excel): exclude installed launchers from dependency patch

* fix(excel): restore Strict and case-equivalent workbook previews
 2026-09-22 08:04:13 +00:00
Yudong Han f65c15a5cf feat(preview): unify document zoom controls (#4785) 2026-09-21 10:49:45 +00:00
Yudong Han d0ddf939f0 refactor(office): transfer PDFs as multipart bytes (#4830) 
* refactor(office): transfer PDFs as multipart bytes

* fix(document-preview): address Office review feedback
 2026-09-21 10:30:10 +00:00
Yudong Han 5b4ca4a29e Merge pull request #4808 from deepseek-harness/fix/pr4346-spreadsheet-review 
fix(preview): harden spreadsheet conversion
 2026-09-21 17:01:28 +08:00
Yudong Han 22da693201 Merge pull request #4346 from deepseek-harness/web/excel-frontend-preview 
feat(preview): open spreadsheets in the browser
 2026-09-21 16:06:37 +08:00
yudshj 57bcfac402 Merge remote-tracking branch 'origin/master' into web/excel-frontend-preview 2026-09-21 15:54:49 +08:00
yudshj e7287e499e Merge remote-tracking branch 'origin/master' into web/excel-frontend-preview 2026-09-21 15:47:19 +08:00
yudshj cbe0d84fc1 Merge remote-tracking branch 'origin/master' into web/excel-frontend-preview 2026-09-21 15:37:28 +08:00
yudshj 61a0acc4da fix(preview): satisfy strict spreadsheet lint 2026-09-21 15:35:57 +08:00
yudshj ad9f77db04 fix(preview): compact spreadsheet formula warning 2026-09-21 14:28:15 +08:00
yudshj 767cb38567 fix(locales): update titles for Office document in Chinese and English 2026-09-21 13:20:45 +08:00
yudshj 15415600d1 fix(preview): render spreadsheet values as literal text 2026-09-21 13:20:45 +08:00
yudshj 9f6434d24b refactor(web): move Office loading into its injected face 2026-09-21 13:20:45 +08:00
yudshj f51092015f refactor(preview): align spreadsheets with shared file preview structure 2026-09-21 13:20:45 +08:00
yudshj e70fa89400 feat(preview): support xls csv and tsv 2026-09-21 13:20:45 +08:00
yudshj 30b6abad5c fix(preview): retain Excel worksheet selections 2026-09-21 13:20:44 +08:00
yudshj 087dc65e89 feat(preview): render Excel workbooks in the browser 2026-09-21 13:20:44 +08:00
Yudong Han eaf0f68bb2 Merge pull request #4401 from deepseek-harness/perf/workspace-file-binary-transfer 
feat(api): support binary fields in Remote results
 2026-09-21 05:18:16 +00:00
Yudong Han e98b5703c7 refactor(api): move Remote result projection to gateway 2026-09-21 12:50:42 +08:00
Yudong 2aac7c8ef5 fix(connection): keep narrowed attachment path type 2026-09-21 12:50:41 +08:00
Yudong 285f0a7005 fix(connection): narrow binary transport values 2026-09-21 12:50:41 +08:00
Yudong 983b89f9a5 refactor(fs): default unsupported file watching 2026-09-21 12:50:41 +08:00
Yudong ecf6acfb15 feat(api): support binary fields in Remote results 2026-09-21 12:50:40 +08:00
Yudong Han a25780c63b Merge pull request #4725 from deepseek-harness/fix/sidebar-excel-default-app 2026-09-20 18:45:17 +08:00
Yudong c1f37fef9d fix(sidebar): open spreadsheets in default app 2026-09-20 17:39:28 +08:00
Yudong Han fee816628f Merge pull request #4506 from deepseek-harness/fix/office-font-warning 
fix(web): move Office font warnings into the document toolbar
 2026-09-18 12:34:15 +08:00
yudshj da37b69fb9 Merge master into fix/office-font-warning 2026-09-18 12:07:58 +08:00
yudshj 19736552c0 fix(web): align Office font warning with shared toolbar styles 2026-09-18 12:03:54 +08:00
yudshj 9b27cc0587 fix(web): move Office font warnings into the document toolbar 2026-09-18 11:06:09 +08:00
Yudong Han 9ec34c00fe Merge pull request #3906 from deepseek-harness/perf/code-block-preview-renders 
feat(client): optimize code block previews and source highlighting
 2026-09-17 15:56:41 +08:00
yudshj 34bc53eff8 perf(client): defer offscreen diagram previews 2026-09-17 15:34:33 +08:00
yudshj bd1904da0e test(web): refresh Thinking code block controls snapshot 2026-09-17 15:34:32 +08:00
yudshj aaa62b09dc fix(web): reject Mermaid image nodes before layout 2026-09-17 15:34:32 +08:00
yudshj 63b5403a43 fix(web): keep preview failures readable and trim unrelated scope 2026-09-17 15:34:31 +08:00
yudshj 078e11389a test(web): update shared code action accessibility snapshots 2026-09-17 15:33:58 +08:00
yudshj 9b9a60f439 fix(client): size chat previews from diagrams and defer source rendering 2026-09-17 15:33:58 +08:00
Yudong Han 0e5ec6defa Merge pull request #4041 from deepseek-harness/office-sidebar-preview 
feat(preview): consume shared Office conversion in sidebar
 2026-09-17 14:57:23 +08:00
yudshj afe85c1cfd fix(preview): preserve PDF text layer rotation 2026-09-17 14:43:30 +08:00
yudshj 10dc97ca04 test(preview): cover retries while resource is unavailable 2026-09-17 14:18:49 +08:00
yudshj 4de7612f39 refactor(preview): keep renderer loading format independent 2026-09-17 13:53:18 +08:00
yudshj bbd5fa2cf4 refactor(preview): align Office content discriminant 2026-09-17 13:12:02 +08:00
yudshj ab0f04cbac refactor(preview): name Office loading mode explicitly 2026-09-17 13:02:15 +08:00
yudshj 2e779cafca refactor(preview): let Office own document loading 2026-09-17 12:52:13 +08:00
yudshj 1c9f2e3a1f Merge master into office-sidebar-preview 2026-09-17 12:05:47 +08:00
yudshj 880c186146 refactor(document): consolidate Office preview remotes 2026-09-17 11:52:46 +08:00
Yudong Han 6130eac6b7 Merge pull request #4282 from deepseek-harness/office/render-cache 
feat(document): shared office-to-pdf conversion with bounded queues and caching
 2026-09-17 11:29:41 +08:00
yudshj 12302ac6c3 refactor(workspace-files): keep bounded reads within readAll 2026-09-17 11:15:52 +08:00
yudshj b911efef39 refactor(workspace-files): reuse bounded reads and return raw Host bytes 2026-09-17 11:15:51 +08:00
yudshj e30a391326 docs(office-to-pdf): link the bounded conversion decision 2026-09-17 11:15:51 +08:00
yudshj 773d743bce docs(office-to-pdf): clarify conversion and engine package ownership 2026-09-17 11:15:51 +08:00