Add hiring, AI parser+admin, OTP auth, employer dashboard, profit-share pay

- Hiring (استخدام) listings: JobOpening + /Jobs browse/detail + home section
- Heuristic Persian listing-parser + admin queue (/Admin) → publish shift/job
- Phone-OTP cookie auth + visitor-history linking + profile; Admin role gate
- Employer side: self-serve facility registration, dashboard, post/manage shifts & jobs, applicants list with contact
- Compensation models: fixed / hourly / profit-share (درصدی) / negotiable / choice (به انتخاب شما); SharePercent + JalaliDate.PayLabel; parser + filter

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>

src/JobsMedical.Web/Pages/Admin/Review.cshtml.cs

@@ -36,6 +36,7 @@ public class ReviewModel : PageModel
     [BindProperty] public TimeOnly StartTime { get; set; }
     [BindProperty] public TimeOnly EndTime { get; set; }
     [BindProperty] public long? PayAmount { get; set; }
+    [BindProperty] public int? SharePercent { get; set; }
     [BindProperty] public bool Negotiable { get; set; }
     // Job fields
     [BindProperty] public string? Title { get; set; }
@@ -60,6 +61,7 @@ public class ReviewModel : PageModel
         (StartTime, EndTime) = DefaultTimes(ShiftType);
         ShiftDate = DateOnly.FromDateTime(DateTime.UtcNow).AddDays(1);
         Negotiable = Parsed.PayNegotiable;
+        SharePercent = Parsed.SharePercent;
         if (Parsed.PayAmount is not null) { PayAmount = Parsed.PayAmount; SalaryMin = Parsed.PayAmount; }
         Description = Raw.RawText;
         Title = Parsed.RoleName is not null ? $"استخدام {Parsed.RoleName}" : "موقعیت استخدامی";
@@ -84,8 +86,10 @@ public class ReviewModel : PageModel
                 ShiftType = ShiftType,
                 SpecialtyRequired = role?.Name ?? "",
                 Description = Description,
-                PayType = Negotiable ? PayType.Negotiable : PayType.PerShift,
+                PayType = Negotiable ? PayType.Negotiable
+                    : (PayAmount is null && SharePercent is not null ? PayType.Percentage : PayType.PerShift),
                 PayAmount = Negotiable ? null : PayAmount,
+                SharePercent = Negotiable ? null : SharePercent,
                 Status = ShiftStatus.Open,
                 Source = ShiftSource.Aggregated,
                 SourceUrl = Raw.SourceUrl,