Skip to content

chore(models): use GPT-6 Luna for text generation #13115

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
juliusmarminge merged 1 commit into from
Sep 23, 2026
Merged

chore(models): use GPT-6 Luna for text generation #13115

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
2 changes: 1 addition & 1 deletion packages/contracts/src/model.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -161,7 +161,7 @@ export const PREFERRED_DEFAULT_CODEX_MODELS: ReadonlyArray<string> = [
"gpt-5.6-sol",
"gpt-5.6-terra",
];
export const DEFAULT_TEXT_GENERATION_MODEL = "gpt-5.6-luna";
export const DEFAULT_TEXT_GENERATION_MODEL = "gpt-6-luna";
/** Keep the official Antigravity session's current model. Never send this ID to ACP. */
export const ANTIGRAVITY_DEFAULT_MODEL = "antigravity-default";
export const DEFAULT_TEXT_GENERATION_REASONING_EFFORT = "low";
Expand Down
8 changes: 0 additions & 8 deletions packages/contracts/src/settings.test.ts
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -690,14 +690,6 @@ describe("ClientSettings pull request merge methods", () => {
});

describe("ServerSettings.providerInstances (slice-2 invariant)", () => {
it("defaults text generation to Luna at low reasoning effort", () => {
expect(DEFAULT_SERVER_SETTINGS.textGenerationModelSelection).toEqual({
instanceId: ProviderInstanceId.make("codex"),
model: "gpt-5.6-luna",
options: [{ id: "reasoningEffort", value: "low" }],
});
});

it("defaults to an empty record so legacy configs without the key still decode", () => {
expect(DEFAULT_SERVER_SETTINGS.providerInstances).toEqual({});
});
Expand Down
Loading