a179-sanae/dsh-auto-collapse

DSH Web workflow folding: keep the native turn disclosure, combine thinking, tools and context between prose into one second-level summary, and reveal the original rows when expanded.

中文 · Plugin marketplace

Interaction

Prose A
▸ Thought · Used the browser · Added context · Edited files
Prose B
▸ Running npm run check
Prose C

Each interval has one summary. Switching from thinking to a tool or adding context extends that interval. New prose closes it; later work starts another interval. A single work item also forms a group.

• Level 1 belongs to DSH: completed-turn folding, counts and final-answer visibility.
• Level 2 belongs to this plugin: one mixed-work summary between prose fragments, during streaming and after reopening the native turn.
• Level 3 stays native: thinking, tool and context rows in their original order, retaining their own disclosure state.

The preview is a browser acceptance fixture using native DSH 0.1.2-rc.1 disclosure, reasoning and turn-process components.

Behavior

Prose is a hard grouping boundary, including thinking/prose/thinking inside a single assistant-step. Markdown line breaks do not create groups. Images, SVG and other answer content remain native. Groups never cross user/steering messages, turns or unknown semantic surfaces.

Closing native Level 1 hides its groups without discarding their expansion state. Context outside the native process range keeps an accessible Level 2 entry; opening it can also open the native turn. Level 2 remains available in native Normal mode.

System prompts join the adjacent context work group. A prompt with an explicit turn owner follows that native Level 1 disclosure. Reopening Level 1 shows Level 2 first; opening Level 2 reveals the original system-prompt row with its detail state preserved.

Summaries describe actions and current activity; they never replace full reasoning content. hidden="until-found" and beforematch preserve browser search. Selection, focus and pending user input stay accessible. Session changes, HMR and error recovery restore plugin-controlled attributes without overwriting later host changes.

The optional status-text setting remains available under Settings → Plugins → Plugin configuration. It defaults to Deep sleeping...; saving an empty string restores the official wording while preserving elapsed-time suffixes. Its lifecycle is independent of grouping.

Compatibility and migration

Plugin	Verified DSH
0.2.x	0.1.2-rc.1; 0.1.5-rc.2 (current browser component fixture)
0.1.8	0.1.2-rc.1, legacy implementation
≤ 0.1.6	0.1.1.x

0.2.0 rewrites the folding engine. It retains mixed-work Level 2, removes the custom processed-time Level 1 and copied reasoning-body layer, and includes context in its surrounding group. Existing statusText configuration is preserved. Unrecognized DOM nodes remain visible; other host versions need separate validation.

Install

To install the published release:

dsh plugin --profile web add dsh-auto-collapse

To install from source, build a complete tarball and install the generated path:

npm ci
npm run package
dsh plugin --profile web add <absolute-path-to-generated-tgz>

Reload the plugin or restart the host Web app, then refresh the page. Roll back by installing a complete previous package, such as dsh-auto-collapse@0.1.8.

npm run package and its compatibility alias npm run deploy only produce a tarball. They no longer replace installed files individually, read credentials or stop/restart DSH.

Development

Node.js 22+. Install Playwright Chromium once; Windows can also use an installed Chrome/Edge. Override the executable with DSH_TEST_BROWSER if needed.

npm ci
npx playwright install chromium
npm run check

Linux CI uses npx playwright install --with-deps chromium.

npm run test:unit
npm run test:browser
npm run preview        # http://127.0.0.1:43190
npm run package        # complete tarball in artifacts/

Build after source changes before standalone browser testing or refreshing the preview. npm run check runs typechecking, a fresh build, unit tests, browser tests and package smoke tests.

Browser tests use real React, captured DSH 0.1.5-rc.2 widget implementations and the current client bundle. They cover mixed groups, inline prose boundaries, native turns, details, search, focus, SVG, recovery, settings and 100/1,000/5,000 historical nodes. The pwsh cases run the official Tool renderer bundle and terminal component, covering failed retries, error-body transitions and missing call heads. The complete suite includes a 30-second idle check. Fixtures use synthetic content without personal sessions or credentials; they do not validate an entire backend deployment. See the fixture notes.

The implementation separates host recognition, ordered work modeling, pure grouping/state, summaries, DOM rendering, scheduling and optional status text. It never copies message bodies, reparents native nodes, replaces the host renderer, infers a final answer, cleans arbitrary empty elements or writes the main scroll position.

License

MIT. Captured native test widgets retain DeepSeek's MIT license.