Files
devclaw-gitea/lib/model-selector.ts

90 lines
2.3 KiB
TypeScript

/**
* Model selection for dev/qa tasks.
* Keyword heuristic fallback — used when the orchestrator doesn't specify a tier.
* Returns full tier names (dev.junior, dev.medior, dev.senior, qa.reviewer, qa.tester).
*/
export type TierRecommendation = {
tier: string;
reason: string;
};
// Keywords that indicate simple tasks
const SIMPLE_KEYWORDS = [
"typo",
"fix typo",
"rename",
"update text",
"change color",
"minor",
"small",
"css",
"style",
"copy",
"wording",
];
// Keywords that indicate complex tasks
const COMPLEX_KEYWORDS = [
"architect",
"refactor",
"redesign",
"system-wide",
"migration",
"database schema",
"security",
"performance",
"infrastructure",
"multi-service",
];
/**
* Select appropriate developer tier based on task description.
*
* Developer tiers:
* - dev.junior: very simple (typos, single-file fixes, CSS tweaks)
* - dev.medior: standard DEV (features, bug fixes, multi-file changes)
* - dev.senior: deep/architectural (system-wide refactoring, novel design)
* - qa.reviewer: QA code inspection and validation
* - qa.tester: QA manual testing
*/
export function selectTier(
issueTitle: string,
issueDescription: string,
role: "dev" | "qa",
): TierRecommendation {
if (role === "qa") {
return {
tier: "qa.reviewer",
reason: "Default QA tier for code inspection and validation",
};
}
const text = `${issueTitle} ${issueDescription}`.toLowerCase();
const wordCount = text.split(/\s+/).length;
// Check for simple task indicators
const isSimple = SIMPLE_KEYWORDS.some((kw) => text.includes(kw));
if (isSimple && wordCount < 100) {
return {
tier: "dev.junior",
reason: `Simple task detected (keywords: ${SIMPLE_KEYWORDS.filter((kw) => text.includes(kw)).join(", ")})`,
};
}
// Check for complex task indicators
const isComplex = COMPLEX_KEYWORDS.some((kw) => text.includes(kw));
if (isComplex || wordCount > 500) {
return {
tier: "dev.senior",
reason: `Complex task detected (${isComplex ? "keywords: " + COMPLEX_KEYWORDS.filter((kw) => text.includes(kw)).join(", ") : "long description"})`,
};
}
// Default: medior for standard dev work
return {
tier: "dev.medior",
reason: "Standard dev task — multi-file changes, features, bug fixes",
};
}