PREFERRED_CLAUDE_MODELS in desktop proxy connector is outdated — missing claude-sonnet-5

[KostiantynTrefiak]

Description

codemie proxy connect desktop curates the Claude models exposed to Claude Desktop via a hardcoded PREFERRED_CLAUDE_MODELS array in dist/cli/commands/proxy/connectors/desktop.js. This list is stale relative to the current Claude model lineup and hasn't been updated across the last two published releases (0.11.0 and 0.12.0 — diffed identical).

Current list:

claude-sonnet-4-6
claude-opus-4-8
claude-opus-4-7
claude-opus-4-6
claude-haiku-4-5

The Opus (4.8/4.7/4.6) and Haiku 4.5 entries still resolve correctly against the gateway. However, the Sonnet entry (claude-sonnet-4-6) refers to a superseded generation — the current model is claude-sonnet-5, which does not appear anywhere in the preferred list.

Per the code's own matching logic (selectPreferredClaudeModels), each preferred entry is only resolved against an exact gateway model ID or that ID with a -YYYYMMDD date suffix — there's no cross-generation fallback. So if the gateway's /v1/llm_models?include_all=true no longer serves anything matching claude-sonnet-4-6*, no Sonnet model gets selected for Claude Desktop at all.

Steps to Reproduce

1. codemie profile login / configure an active SSO profile against https://codemie.lab.epam.com
2. codemie proxy connect desktop --verbose
3. Inspect the resolved models written to the Claude Desktop config (or check discoveredModels / resolvedModels in the verbose log output)

Expected Behavior

The Sonnet entry in PREFERRED_CLAUDE_MODELS should track the current Claude generation (claude-sonnet-5), so Claude Desktop is offered the latest Sonnet model through the proxy — consistent with how Opus and Haiku are already current.

Actual Behavior

PREFERRED_CLAUDE_MODELS still lists claude-sonnet-4-6 instead of claude-sonnet-5. If the gateway has retired the older Sonnet generation, Claude Desktop connected via the CodeMie proxy loses Sonnet entirely and only gets Opus/Haiku.

Environment

Field	Value
OS	Darwin 25.5.0 arm64
Node.js	v24.18.0
npm	11.16.0
CodeMie CLI	0.12.0
Shell	/bin/zsh
Terminal	Apple_Terminal

Installed Agents

• CodeMie Code (0.0.47)
• Claude Code (2.1.218)

Additional Notes

Confirmed this is not fixed by upgrading — pulled the published 0.12.0 tarball from npm and diffed PREFERRED_CLAUDE_MODELS against the locally installed 0.11.0; the array is byte-for-byte identical.