dsh-advanced-model-editor

A DeepSeek Harness WebUI plugin that adds an Advanced Model Settings section to the
Settings page. It manages LLM provider profiles across the settings namespaces — the
custom provider namespace (llm-pi-ai) and the official provider namespace
(llm-deepseek) — including built-in and custom providers, model lists,
reasoning/thinking options, headers, retry policy and more, with the same validation
and conflict rules as the official settings UI.

Quick Install (Recommended / One-Line)

Install directly from the GitHub dist branch (pre-built by CI, no manual clone or compilation required):

dsh plugin --profile web add github:u9521/dsh-advanced-model-editor#dist

Then restart web (dsh web) and hard-refresh your browser (Cmd+Shift+R). The plugin appears as Advanced Model Settings in Settings.

Upgrade & Uninstall

# upgrade to the latest dist release
dsh plugin --profile web add github:u9521/dsh-advanced-model-editor#dist

# uninstall
dsh plugin --profile web remove @local/dsh-advanced-model-editor

Local Development & Manual Build

Prerequisites

• pnpm installed — npx get-pnpm (see https://pnpm.io/installation; alternatives:
  corepack enable or npm install -g pnpm). Required both for building and because
  dsh plugin --profile web add forwards to pnpm internally.
• Node.js ^22.19 || >=24.
• DSH installed globally (recommended) — npm install -g @deepseek-ai/dsh. When
  present, the build links the installed DSH's runtime packages
  (@deepseek-ai/dsh-client-*, react) into this project, so types always match the
  running harness exactly. When it is absent, the build falls back to pulling those
  packages from the npm registry (see below) — no DSH install is strictly required.

1. Clone

Clone the repository into the recommended location:

git clone https://github.com/u9521/dsh-advanced-model-editor.git ~/.dsh/plugins/cust-model-editor
cd ~/.dsh/plugins/cust-model-editor

2. Build

The build output (lib/) is not committed to the source branch — build it yourself for local development:

pnpm install
pnpm run build

The official DSH client-bundle preset is vendored under
external/deepseek-harness/packages/client/, so no DSH source checkout is needed:
pnpm run build runs tsc (type check + emit lib/types/) and tsdown (bundle
lib/index.js + lib/client.js) with the project's own dependencies.

Before type-checking, build ensures the @deepseek-ai/dsh-client-* packages are
resolvable by running scripts/link-dsh.mjs, which:

1. Global DSH install found — symlinks the five packages (plus react) from the
   global @deepseek-ai/dsh into node_modules, so types match the running harness
   exactly. pnpm install does not remove these links.

2. No global DSH install — falls back to the npm registry: resolves the latest
   @deepseek-ai/dsh release and adds the five packages (published in lockstep with
   dsh) as devDependencies, pinned to that release. Types then track the registry
   release; to switch back to global-install links later:

   pnpm remove -D @deepseek-ai/dsh-api-remotes @deepseek-ai/dsh-client-locale \
    @deepseek-ai/dsh-client-runtime @deepseek-ai/dsh-client-ui-primitives \
    @deepseek-ai/dsh-client-ui-settings
   node scripts/link-dsh.mjs

   On restricted networks, point pnpm at a reachable mirror (project .npmrc,
   pnpm config set registry …) or pass it explicitly:
   node scripts/link-dsh.mjs --registry https://registry.npmmirror.com

Verify the build with:

pnpm test

3. Local Install

dsh plugin --profile web add ~/.dsh/plugins/cust-model-editor

Then restart web (dsh web) and hard-refresh the browser (Cmd+Shift+R).

Development & Maintenance Commands

Local Source Upgrade / Uninstall

# pull new sources, rebuild, then re-add
git -C ~/.dsh/plugins/cust-model-editor pull
cd ~/.dsh/plugins/cust-model-editor && pnpm run build
dsh plugin --profile web add ~/.dsh/plugins/cust-model-editor

# uninstall
dsh plugin --profile web remove @local/dsh-advanced-model-editor

Restart web and hard-refresh the browser afterwards.

License

MIT