dsh-model-selector

Install

# from a git host (pin a commit for reproducible installs)
dsh plugin --profile 
 add github:you/dsh-model-selector#

Then boot the profile as usual:

dsh --profile 
 web

To remove it:

dsh plugin --profile 
 remove dsh-model-selector

Requirements

• A web profile (the browser surface that mounts @deepseek-ai/dsh-client-ui-model-selection, which provides the shared modelDirectories service this plugin reads).
• react and the @deepseek-ai/dsh-client-* platform modules are provided by the shell; the bundle keeps them external.

How it works

dsh --profile web                    (dsh-base + dsh-web-app + dsh-model-selector)
  └─ modules node half scans dsh.client
       └─ serves /plugins/dsh-model-selector/client.js
            └─ browser loads the bundle → apply registers:
                 - locale dictionary + plugin stylesheet
                 - conversation.input.model (priority -1) → enhanced ModelSelect
                       └─ reads/writes ctx.modelDirectories.directoryFor(sessionId)

• The enhanced seat renders the same trigger and the same two-level menu (Model / Effort); only the model list pane gains search and collapsible groups.
• Collapse state is in-memory only (per seat instance), following the "no durable settings for transient UI" rule.

Build

lib/ is committed (prebuilt), so installing needs no build step — local and git installs both resolve lib/index.js + lib/client.js directly. To rebuild after editing src/:

pnpm install
pnpm build          # emits lib/index.js (node half) + lib/client.js (browser half)
pnpm typecheck      # optional: tsc --noEmit

The build is self-contained tsdown (no monorepo project references), so it also works as a prepare script for git installs if you prefer to build from source (see the harness publish guide).

Layout

dsh-model-selector/
├── package.json          # dsh.bundle + dsh.client declarations
├── cordis.patch.yml      # inserts the model-selector row
├── tsdown.config.ts      # self-contained build for both halves
├── tsconfig.json         # editor/typecheck config
├── src/
│   ├── index.ts          # node half (empty apply)
│   ├── types.ts          # local structural types (no package imports)
│   └── client/
│       ├── index.ts      # client apply: locale + styles + seat registration
│       ├── ModelSelect.tsx  # enhanced seat (search + collapse)
│       ├── styles.ts     # plugin stylesheet (--dsw-* tokens)
│       └── locales.ts    # zh + en dictionaries
├── README.md
└── README.zh.md