Add GPT-3.5-Turbo to supported models list

[Copilot]

This PR adds GPT-3.5-Turbo to the list of supported models in lib/models.json as requested in the issue.

Changes Made

• Added GPT-3.5-Turbo model entry to the OpenAI models section with the following configuration:
  • ID: gpt-3.5-turbo
  • Provider: OpenAI
  • Provider ID: openai
  • Name: GPT-3.5 Turbo
  • Multi-modal: false

Positioning

The model has been strategically placed between o1-mini and gpt-4-turbo in the OpenAI models group to maintain logical ordering and grouping of similar models.

Validation

• ✅ JSON syntax validation passes
• ✅ TypeScript compilation succeeds
• ✅ ESLint validation passes with no new issues
• ✅ Model can be loaded correctly by the existing provider configuration
• ✅ Maintains consistent formatting with existing model entries

The change is minimal and surgical - only adding the single required model entry without modifying any existing functionality. The existing OpenAI provider configuration in models.ts will automatically handle this new model since it uses the same openai provider ID.

Warning

Firewall rules blocked me from connecting to one or more addresses (expand for details)

I tried to connect to the following addresses, but was blocked by firewall rules:

• fonts.googleapis.com
  • Triggering command: /usr/local/bin/node /home/REDACTED/work/fragments/fragments/node_modules/next/dist/compiled/jest-worker/processChild.js (dns block)

If you need me to access, download, or install something from one of these locations, you can either:

• Configure Actions setup steps to set up my environment, which run before the firewall is enabled
• Add the appropriate URLs or hosts to the custom allowlist in this repository's Copilot coding agent settings (admins only)

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Project	Deployment	Preview	Comments	Updated (UTC)
fragments	Ready	Preview	Comment	Sep 10, 2025 0:59am