File size: 1,336 Bytes
fc93158 | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 | import { splitTrailingAuthProfile } from "../agents/model-ref-profile.js";
import { escapeRegExp } from "../utils.js";
export function extractModelDirective(
body?: string,
options?: { aliases?: string[] },
): {
cleaned: string;
rawModel?: string;
rawProfile?: string;
hasDirective: boolean;
} {
if (!body) {
return { cleaned: "", hasDirective: false };
}
const modelMatch = body.match(
/(?:^|\s)\/model(?=$|\s|:)\s*:?\s*([A-Za-z0-9_.:@-]+(?:\/[A-Za-z0-9_.:@-]+)*)?/i,
);
const aliases = (options?.aliases ?? []).map((alias) => alias.trim()).filter(Boolean);
const aliasMatch =
modelMatch || aliases.length === 0
? null
: body.match(
new RegExp(
`(?:^|\\s)\\/(${aliases.map(escapeRegExp).join("|")})(?=$|\\s|:)(?:\\s*:\\s*)?`,
"i",
),
);
const match = modelMatch ?? aliasMatch;
const raw = modelMatch ? modelMatch?.[1]?.trim() : aliasMatch?.[1]?.trim();
let rawModel = raw;
let rawProfile: string | undefined;
if (raw) {
const split = splitTrailingAuthProfile(raw);
rawModel = split.model;
rawProfile = split.profile;
}
const cleaned = match ? body.replace(match[0], " ").replace(/\s+/g, " ").trim() : body.trim();
return {
cleaned,
rawModel,
rawProfile,
hasDirective: !!match,
};
}
|