Update runtimeTierDefaults.codex and providerPresets.openai in model-catalog.json to the GPT-5.6 family (gpt-5.6-sol/terra/luna), advancing from the superseded GPT-5.4/5.5 generation. Model IDs verified against OpenAI developer API docs: - gpt-5.6-sol: flagship, /, reasoning xhigh - gpt-5.6-terra: balanced, .50/, reasoning medium - gpt-5.6-luna: fast/cheap, /, reasoning medium Tier mapping is 1:1 (Sol↔flagship, Terra↔balanced, Luna↔fast), so profile semantics are unchanged — only the underlying IDs advance. Updates: catalog JSON, test assertions (catalog defaults), docs (CONFIGURATION.md + zh-CN/pt-BR translations, workflow settings), and changeset. Closes #2122
252 KiB
252 KiB