@dshapp/dsh-claude-subscription

dsh-claude-subscription

中文

Run Claude models inside DeepSeek Harness on your Claude Code subscription — no separate Anthropic API key, no per-token billing.

You sign in to the claude CLI once. This bundle picks that credential up and hands it to the harness's built-in Anthropic provider, so DSH and the CLI draw on the same subscription.

What you get

• Claude models in DSH — Opus, Sonnet, Haiku, whichever your plan covers.
• No API key to buy or paste. If claude works on this machine, DSH works.
• Stays signed in. The token is renewed automatically, in the background.
• One credential, not two. Renewal is written back, so the CLI keeps working and you never sign in twice.
• Nothing else disturbed. Your other providers, your default model, and your model list are all left alone.
• Works in any profile.

Requirements

• macOS. The credential is read from the login keychain.
• A Claude Code subscription (Pro / Max / Team), signed in at least once.
• DSH installed, and the claude CLI on your PATH.

Install

dsh plugin --profile web add @dshapp/dsh-claude-subscription

Then restart the harness — dsh plugin installs but does not boot the profile, so a running dsh web will not have loaded it yet.

Sign in once

If you have never used the CLI on this machine:

claude

Complete the browser sign-in. The plugin has nothing else to configure — on the next harness start it finds the credential and the Anthropic route becomes usable.

Pick your model

The anthropic route serves every Claude model in the built-in catalog, so for most people there is nothing to do: open the Models page and choose one.

To use a model the catalog does not know about — a newer release, say — declare it in the profile's cordis.patch.yml:

- id: llm-pi-ai
  config:
    providers:
      anthropic:
        models:
          - id: claude-opus-5-5
            input:
              - text
              - image

Careful: declaring models replaces the whole catalog for that route, it does not extend it. Listing one model means that route serves only that one. To keep the catalog models around, list them all, or leave the field out entirely and pick from the catalog instead.

This bundle never writes models itself, so whatever you declare here survives.

Configuration

There is none. A subscription credential has one sensible location, one reference, and one renewal schedule, so the bundle hardcodes them instead of offering knobs whose only correct setting is the default:

• route anthropic, shown as anthropic, resolving ANTHROPIC_API_KEY
• the credential is found automatically, and renewals are written back
• the token is renewed shortly before it expires, and re-checked every 5 minutes
• pre-renewal copies go to $DSH_HOME/claude-subscription

To change any of it, edit lib/index.js — the constants sit at the top.

Everyday behaviour

• The route is usable a moment after the harness starts.
• The token renews itself roughly every 8 hours; the plugin checks every 5 minutes and only acts when renewal is actually due.
• Left the harness off for a long stretch? The next start renews the token, so there is nothing to do on your side.
• Ran claude and signed in as someone else? The next check picks up the new credential.

Troubleshooting

Symptom	Cause and fix
no Claude Code credential … in the log, Anthropic route errors	Not signed in on this machine. Run claude and complete the sign-in.
The route is missing from the Models page	The harness has not loaded the bundle since install. Restart it.
401 / "OAuth access token has been revoked"	The stored token went stale. Run claude to sign in again; the next check republishes it.
429 rate_limit_error	Your plan's rate limit, not a bug. Wait, or use a smaller model.
Only one Claude model is selectable	That route declares a models list, which replaces the catalog. See Pick your model.
The claude CLI stopped working after DSH used it	Both share one credential. Sign in with claude again — DSH will follow.

Notes

• Not affiliated with Anthropic. This is an interoperability plugin. It reuses a credential you already have; it does not grant access to anything.
• Your subscription, your terms. Sharing a subscription credential with another client is your call, and may not match Anthropic's terms of service. Use it for your own machine the way you would use the CLI.
• One credential, two clients. DSH and claude share a single signed-in session, so a sign-out on either side affects both.

License

MIT