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fix: centralize stale model IDs into single CLAUDE_MODELS constant + fix status bar model display#251

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jasonjaclyn2017 wants to merge 3 commits intoop7418:mainfrom
jasonjaclyn2017:fix/centralize-model-ids
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fix: centralize stale model IDs into single CLAUDE_MODELS constant + fix status bar model display#251
jasonjaclyn2017 wants to merge 3 commits intoop7418:mainfrom
jasonjaclyn2017:fix/centralize-model-ids

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@jasonjaclyn2017 jasonjaclyn2017 commented Mar 11, 2026

Hardcoded model IDs (claude-sonnet-4-20250514, claude-opus-4-20250514) were scattered across 7+ files as fallbacks. These were stale after the CLI update to v2.1.73 which resolves aliases to the new model IDs (claude-sonnet-4-6, claude-opus-4-6).

  • Add src/lib/model-ids.ts with CLAUDE_MODELS + DEFAULT_MODEL_ID (client-safe, no fs/db imports — avoids Next.js bundling errors)
  • provider-resolver.ts: import + re-export from model-ids.ts, replace hardcoded envModels and toAiSdkConfig fallback
  • model-context.ts: derive context window map from CLAUDE_MODELS (import from model-ids.ts to stay client-safe)
  • skills/search/route.ts: derive MODEL_MAP from CLAUDE_MODELS
  • checkin-processor.ts, onboarding-processor.ts, media/jobs/plan/route.ts: use DEFAULT_MODEL_ID for last-resort fallback
  • Fix chat/page.tsx status bar showing SDK-resolved wire ID
    (e.g. "claude-opus-4-20250514") instead of the user's selected model.
    Aligns with useSSEStream.ts which already had the correct priority.
    One place to update when new models release.

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@jasonjaclyn2017 jasonjaclyn2017 changed the title fix: centralize stale model IDs into single CLAUDE_MODELS constant fix: centralize stale model IDs into single CLAUDE_MODELS constant + fix status bar model display Mar 12, 2026
@jasonjaclyn2017 jasonjaclyn2017 force-pushed the fix/centralize-model-ids branch 4 times, most recently from 895f185 to 6b51449 Compare March 20, 2026 00:08
jasonjaclyn2017 and others added 3 commits March 19, 2026 19:09
Hardcoded model IDs (claude-sonnet-4-20250514, claude-opus-4-20250514)
were scattered across 7+ files as fallbacks. These were stale after the
CLI update to v2.1.73 which resolves aliases to the new model IDs
(claude-sonnet-4-6, claude-opus-4-6).

- Add src/lib/model-ids.ts with CLAUDE_MODELS + DEFAULT_MODEL_ID
  (client-safe, no fs/db imports — avoids Next.js bundling errors)
- provider-resolver.ts: import + re-export from model-ids.ts, replace
  hardcoded envModels and toAiSdkConfig fallback
- model-context.ts: derive context window map from CLAUDE_MODELS
  (import from model-ids.ts to stay client-safe)
- skills/search/route.ts: derive MODEL_MAP from CLAUDE_MODELS
- checkin-processor.ts, onboarding-processor.ts, media/jobs/plan/route.ts:
  use DEFAULT_MODEL_ID for last-resort fallback

One place to update when new models release.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
chat/page.tsx used statusData.model (the SDK's resolved wire ID like
claude-opus-4-20250514) instead of statusData.requested_model (the
alias the user selected). This caused the "Connected (...)" status
to flash a stale/misleading model ID.

useSSEStream.ts already had the correct priority — this aligns
chat/page.tsx to match.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
After the first conversation, captureCapabilities() caches the SDK's
supportedModels() which have different displayNames ("Sonnet", "Opus 4")
than our catalog ("Sonnet 4.6", "Opus 4.6"). The /api/providers/models
route was using m.displayName directly from the SDK cache, overriding
the correct labels.

Fix: prefer CLAUDE_MODELS[alias].displayName when available, fall back
to SDK's displayName for unknown/future models.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>
@jasonjaclyn2017 jasonjaclyn2017 force-pushed the fix/centralize-model-ids branch from 6b51449 to 72b529b Compare March 20, 2026 00:09
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