Merge pull request #8033 from Larry-Labs/fix/gpt61-sol-500k-context

fix(codex): raise GPT-6.1 Sol generated context default to 500k
This commit is contained in:
Wesley Liddick
2026-10-12 17:18:51 +08:00
committed by GitHub
2 changed files with 27 additions and 2 deletions
@@ -546,6 +546,9 @@ func newConfiguredCodexModelDescriptor(modelID string) configuredCodexModelDescr
}
descriptor.Slug = modelID
descriptor.officialMetadata = openai.CodexGPT61SolMetadata
// The October 12, 2026 Codex/Work default increased to 500k after
// the bundled official snapshot. Explicit upstream metadata still wins.
descriptor.ContextWindow = 500_000
}
return descriptor
}
@@ -2403,7 +2403,7 @@ func TestFetchCodexModelsManifestAPIKeyDisablesResponsesLiteForAffectedModels(t
}
func TestFetchCodexModelsManifestOAuthPreservesResponsesLite(t *testing.T) {
const manifestBody = ` {"models":[{"slug":"gpt-5.6-sol","use_responses_lite":true}]} `
const manifestBody = ` {"models":[{"slug":"gpt-5.6-sol","use_responses_lite":true},{"slug":"gpt-6.1-sol","context_window":500000,"max_context_window":1000000,"use_responses_lite":true}]} `
server := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, _ *http.Request) {
_, _ = w.Write([]byte(manifestBody))
}))
@@ -3798,7 +3798,7 @@ func TestGPT61SolOfflineCodexCatalog(t *testing.T) {
m := catalog.Models[0]
require.Equal(t, "gpt-6.1-sol", m["slug"])
require.Equal(t, "low", m["default_reasoning_level"])
require.EqualValues(t, 272000, m["context_window"])
require.EqualValues(t, 500000, m["context_window"])
require.EqualValues(t, 872000, m["max_context_window"])
require.Equal(t, "xhigh", m["multi_agent_reasoning_effort"])
require.Equal(t, "v2", m["multi_agent_version"])
@@ -3851,3 +3851,25 @@ func TestGPT61SolAPIKeyCatalogUsesFullResponses(t *testing.T) {
require.Equal(t, false, catalog.Models[0]["use_responses_lite"])
require.Equal(t, "low", catalog.Models[0]["default_reasoning_level"])
}
func TestGPT61SolAPIKeyCatalogContextWindow(t *testing.T) {
account := &Account{Platform: PlatformOpenAI, Type: AccountTypeAPIKey, Credentials: map[string]any{"base_url": "https://api.openai.com"}}
for _, tc := range []struct {
name string
body string
want int64
}{
{"missing uses updated default", `{"models":[{"slug":"gpt-6.1-sol"}]}`, 500_000},
{"null uses updated default", `{"models":[{"slug":"gpt-6.1-sol","context_window":null}]}`, 500_000},
{"lower upstream window is preserved", `{"models":[{"slug":"gpt-6.1-sol","context_window":272000}]}`, 272_000},
{"higher upstream window is preserved", `{"models":[{"slug":"gpt-6.1-sol","context_window":1000000,"max_context_window":1000000}]}`, 1_000_000},
} {
t.Run(tc.name, func(t *testing.T) {
body, err := completeAPIKeyCodexModelsManifestMetadata([]byte(tc.body), true, account)
require.NoError(t, err)
models := decodeCodexManifestModels(t, body)
require.Len(t, models, 1)
require.EqualValues(t, tc.want, models[0]["context_window"])
})
}
}