feat(codex): support GPT-5.6 Max and Ultra overrides

Add "ultra" reasoning level for Codex GPT-5.6 Sol and Terra, and expose
Max for Luna (Luna falls back Ultra to Max since it is not supported
upstream). Scoped to cx/ routes only; Kiro and generic OpenAI routing
unchanged.
This commit is contained in:
seakleang.nhak
2026-08-05 11:39:07 +07:00
parent 651df2f0e2
commit 86131b9ca4
10 changed files with 675 additions and 19 deletions

View File

@@ -31,10 +31,13 @@ const FORMAT_LEVELS = {
step: L.base,
};
const CODEX_GPT_5_6_LEVELS = ["none", "minimal", "low", "medium", "high", "xhigh", "max"];
// Model-name pattern overrides (glob, first match wins) — more precise than format default.
const PATTERN_THINKING = [
// gpt-5.6-sol accepts max (maps to xhigh on wire); live probe rejected ultra.
{ pattern: "*gpt-5.6-sol*", levels: ["none", "minimal", "low", "medium", "high", "xhigh", "max"] },
{ provider: "codex", pattern: "*gpt-5.6-sol*", levels: [...CODEX_GPT_5_6_LEVELS, "ultra"] },
{ provider: "codex", pattern: "*gpt-5.6-terra*", levels: [...CODEX_GPT_5_6_LEVELS, "ultra"] },
{ provider: "codex", pattern: "*gpt-5.6-luna*", levels: CODEX_GPT_5_6_LEVELS },
{ pattern: "*codex*", levels: ["low", "medium", "high", "xhigh"] }, // codex cannot disable thinking
];
@@ -43,7 +46,9 @@ export function getThinkingLevels(provider, model) {
if (provider === "kiro" && resolveKiroEffortPath(model) === null) return null;
const caps = getCapabilitiesForModel(provider, model);
if (!caps.reasoning) return null;
const hit = PATTERN_THINKING.find((p) => matchPattern(p.pattern, model));
const hit = PATTERN_THINKING.find((entry) =>
(!entry.provider || entry.provider === provider) && matchPattern(entry.pattern, model)
);
let levels = hit?.levels || FORMAT_LEVELS[caps.thinkingFormat] || L.base;
if (caps.thinkingCanDisable === false) levels = levels.filter((l) => l !== "none");
return levels;