AI ingestion: dynamic role/category creation + tags, hardcoded read-only prompt
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- Unknown roles from the AI are now resolved-or-CREATED (Persian-normalized dedupe) instead of dropped/fallback; new role gets the AI's category, assigned to the applicant.
- AI output gains category + tags; AI-detected skills/requirements (ICU, MMT, پروانه‌دار…) now fold into the applicant's searchable Tags.
- System prompt is hardcoded in AppSetting.DefaultPrompt and used directly by the auditor; admin sees it read-only (cannot edit/break it).

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
This commit is contained in:
soroush.asadi
2026-06-09 19:04:24 +03:30
parent 59fb30ac77
commit cf5e0011c4
6 changed files with 123 additions and 43 deletions
@@ -9,7 +9,10 @@ namespace JobsMedical.Web.Services.Scraping;
public record AiStructured(
string? Kind, string? Role, string? City, string? District, string? ShiftType,
string? EmploymentType, long? PayAmount, int? SharePercent, string? Title, string? FacilityName,
string? Phone = null, string? PersonName = null, int? YearsExperience = null, bool? IsLicensed = null);
string? Phone = null, string? PersonName = null, int? YearsExperience = null, bool? IsLicensed = null,
// Dynamic taxonomy: the model may name a role/category outside the seeded set (ingestion
// resolves-or-creates it). Tags carry the post's skills/requirements (ICU, MMT, پروانه‌دار…).
string? Category = null, IReadOnlyList<string>? Tags = null);
/// <summary>An AI verdict on a raw listing.</summary>
public record AiAuditResult(string Decision, int Confidence, string? Reason, AiStructured? Data)
@@ -45,7 +48,9 @@ public class OpenAiCompatibleAuditor : IAiAuditor
confidence: عدد ۰ تا ۱۰۰
reason: توضیح کوتاه فارسی
kind: shift (شیفت توسط مرکز) | job (استخدام توسط مرکز) | talent (کادر درمان که خودش «آماده به کار» است)
role: عنوان دقیق نقش درمانی (مثل پرستار، پزشک عمومی، دندانپزشک، تکنسین اتاق عمل، ماما، کارشناس آزمایشگاه)
role: عنوان دقیق نقش درمانی (مثل پرستار، پزشک عمومی، دندانپزشک، تکنسین اتاق عمل، ماما، کارشناس آزمایشگاه). اگر تخصص دقیق در فهرست نبود، همان عنوان دقیق را برگردان.
category: گروه نقش (پزشک | پرستار | ماما | تکنسین | دندانپزشک). اگر هیچکدام مناسب نبود، یک گروه کوتاه و مناسب پیشنهاد بده.
tags: آرایهای از کلیدواژههای مهارت/الزام مرتبط بهصورت رشته (مثل "ICU"، "MMT"، "CPR"، "پروانه‌دار"، "خانم") یا []
city, district: نام شهر و محله/منطقه در صورت ذکر
shiftType: day|evening|night|oncall (فقط برای shift)
employmentType: fulltime|parttime|contract|plan
@@ -150,9 +155,9 @@ public class OpenAiCompatibleAuditor : IAiAuditor
response_format = new { type = "json_object" },
messages = new object[]
{
// Admin prompt + an authoritative output schema, so classification/tags stay
// correct even if the stored prompt predates the talent/phone fields.
new { role = "system", content = s.AiSystemPrompt + "\n\n" + OutputSchema },
// Hardcoded, code-owned prompt (NOT the stored AiSystemPrompt) + the authoritative
// output schema, so classification/tags can never be broken by an admin edit.
new { role = "system", content = AppSetting.DefaultPrompt + "\n\n" + OutputSchema },
new { role = "user", content = "آگهی خام:\n" + rawText + "\n\nفقط با JSON پاسخ بده." },
},
};
@@ -214,11 +219,23 @@ public class OpenAiCompatibleAuditor : IAiAuditor
long? L(string k) => r.TryGetProperty(k, out var v) && v.ValueKind == JsonValueKind.Number && v.TryGetInt64(out var n) ? n : null;
int? NI(string k) => r.TryGetProperty(k, out var v) && v.ValueKind == JsonValueKind.Number && v.TryGetInt32(out var n) ? n : null;
bool? B(string k) => r.TryGetProperty(k, out var v) && (v.ValueKind == JsonValueKind.True || v.ValueKind == JsonValueKind.False) ? v.GetBoolean() : null;
// Array-of-strings reader (tolerates the model returning a single string instead of an array).
IReadOnlyList<string>? SA(string k)
{
if (!r.TryGetProperty(k, out var v)) return null;
var list = new List<string>();
if (v.ValueKind == JsonValueKind.Array)
foreach (var el in v.EnumerateArray())
if (el.ValueKind == JsonValueKind.String && el.GetString() is { Length: > 0 } s) list.Add(s);
else if (v.ValueKind == JsonValueKind.String && v.GetString() is { Length: > 0 } one) list.Add(one);
return list.Count > 0 ? list : null;
}
var decision = (S("decision") ?? "review").ToLowerInvariant();
var data = new AiStructured(S("kind"), S("role"), S("city"), S("district"), S("shiftType"),
S("employmentType"), L("payAmount"), NI("sharePercent"), S("title"), S("facilityName"),
Phone: S("phone"), PersonName: S("personName"), YearsExperience: NI("yearsExperience"), IsLicensed: B("isLicensed"));
Phone: S("phone"), PersonName: S("personName"), YearsExperience: NI("yearsExperience"), IsLicensed: B("isLicensed"),
Category: S("category"), Tags: SA("tags"));
return new AiAuditResult(decision, Math.Clamp(I("confidence", 50), 0, 100), S("reason"), data);
}
}