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chore: update model-to-API mapping (2026-08-14) #7351

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lpcox merged 2 commits into from
Aug 14, 2026
Merged

chore: update model-to-API mapping (2026-08-14) #7351

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chore: update model-to-API mapping (2026-08-14)
github-actions[bot] Aug 14, 2026
0ceb4df
test: exclude gpt-5.5-pro from Copilot CLI catalog sync check
Copilot Aug 14, 2026
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10 changes: 8 additions & 2 deletions docs/model-api-mapping.json
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Original file line number Diff line number Diff line change
@@ -1,7 +1,7 @@
{
"title": "Model-to-API Endpoint Mapping",
"description": "Maps AI model families to their supported API endpoints. Used to determine which endpoint (chat/completions vs responses vs messages) a model requires.",
"lastUpdated": "2026-08-12T05:43:00Z",
"lastUpdated": "2026-08-14T05:41:00Z",
"sources": {
"openai": "https://platform.openai.com/docs/models",
"anthropic": "https://docs.anthropic.com/en/docs/about-claude/models"
Expand Down Expand Up @@ -37,11 +37,17 @@
"endpoints": ["chat_completions", "responses"],
"notes": "Supports both endpoints. Includes gpt-5.6-sol, gpt-5.6-terra, gpt-5.6-luna per OpenAI SDK ChatModel. gpt-5.6-cyber is responses-only (see separate entry above)."
},
{
"family": "gpt-5.5-pro",
"patterns": ["gpt-5.5-pro", "gpt-5.5-pro-*"],
"endpoints": ["responses"],
"notes": "Responses API only (ResponsesOnlyModel per OpenAI OpenAPI spec). More specific than gpt-5.5* pattern below. Includes dated variants like gpt-5.5-pro-2026-04-23."
},
{
"family": "gpt-5.5",
"patterns": ["gpt-5.5*"],
"endpoints": ["chat_completions", "responses"],
"notes": "Supports both endpoints. Listed on the official GPT-5.5 model page."
"notes": "Supports both endpoints. Listed on the official GPT-5.5 model page. gpt-5.5-pro is responses-only (see separate entry above)."
},
{
"family": "gpt-5.4",
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1 change: 1 addition & 0 deletions src/copilot-model-catalog-sync.test.ts
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Expand Up @@ -77,6 +77,7 @@ const SUPPORTED_WITHOUT_CURATED_PRICING = new Set([
const MAPPING_FAMILIES_NOT_EXPOSED_BY_COPILOT_CLI = new Set([
'gpt-daybreak', // responses-only preview aliases; not in the Copilot CLI model picker
'gpt-5-6-cyber', // responses-only gpt-5.6 variant; not in the Copilot CLI model picker
'gpt-5-5-pro', // responses-only gpt-5.5 variant; not in the Copilot CLI model picker
'gpt-5-1-codex-max',
'gpt-5-codex/pro',
'o4-mini-deep-research',
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