delta-cloud-208e 4e36a774be fix(updater): write models to settings.availableModels — v2.1.114+ removed CLAUDE_CUSTOM_MODELS env var ...

Root cause of "/model picker shows only 5 models": Anthropic removed
the CLAUDE_CUSTOM_MODELS env var sometime around v2.1.114. The picker
now reads exclusively from settings.json `availableModels` (a Zod-typed
allowlist field). We were:
  - Writing CLAUDE_CUSTOM_MODELS into env.* (no longer read)
  - Calling data.pop("availableModels", None) — actively REMOVING the
    field that the picker now needs

So the picker fell back to built-in models + the two ANTHROPIC_DEFAULT_*
models, giving exactly 4 entries. Confirmed via strings on the v2.1.119
SEA binary: zero hits for "CLAUDE_CUSTOM_MODELS", but Zod schema
defines availableModels as the model allowlist.

Fix:
- patch_user() writes config['models'] into data['availableModels']
  (still also sets the env var for backward-compat with side-by-side
  older binaries)
- Verification block in install.sh + updater.py now reports both:
    availableModels: N models  (env.CLAUDE_CUSTOM_MODELS legacy: N)

Tested locally on v2.1.119 SEA install → settings.json now contains
availableModels with all 19 models. Restart claude → /model should show
the full list.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>

2026-04-26 07:56:31 +00:00

53 KiB

Executable File

Raw Blame History

View Raw