Config graph model

[arkml]

Here's a summary of all changes:

1. packages/shared/src/models.ts

• Added knowledgeGraphModel: z.string().optional() to LlmModelConfig schema

2. packages/core/src/agents/runtime.ts

• Added model selection logic: if the agent is note_creation, email-draft, or meeting-prep and
  knowledgeGraphModel is set, use it instead of the assistant model
• Added a log line via PrefixLogger that prints the model being used when any agent run starts

3. apps/renderer/src/components/settings-dialog.tsx

• Renamed "Model" label to "Assistant model"
• Added "Knowledge graph model" dropdown beside it (side-by-side grid-cols-2 layout)
• Knowledge graph dropdown has a "Same as assistant" option at the top, selected by default
• Added knowledgeGraphModel to provider config state, loading, and save payload

4. apps/renderer/src/components/onboarding-modal.tsx

• Same changes as settings dialog: side-by-side "Assistant model" / "Knowledge graph model" dropdowns
• Added knowledgeGraphModel to provider config state and save payload

Key behavior

• Knowledge graph model defaults to the assistant model when unset
• Both dropdowns share the same provider/API key — only the model name differs
• The runtime log shows which model each agent run uses (e.g. [run-abc-note_creation] using model:
  gpt-4o)

[vercel]

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Project	Deployment	Actions	Updated (UTC)
rowboat	Ready	Preview, Comment	Feb 27, 2026 6:34am