Initial commit — Hamkadr (همکادر) healthcare-staffing marketplace

ASP.NET Core 10 Razor Pages + PostgreSQL/EF Core. RTL Persian, Jalali dates, self-hosted Vazirmatn, teal/coral brand.

Features:
- Shift listings: browse/filter (city, district, role, type, pay), weekly Jalali calendar, detail + interest handoff, near-me distance sort
- Hiring (استخدام) listings with employment type + salary range
- Pattern-engine recommendations + anonymous interest tracking (visitor cookie)
- Heuristic Persian listing-parser + admin queue (raw channel post → shift/job)
- Phone-OTP cookie auth + visitor-history linking + profile

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

src/JobsMedical.Web/Pages/Index.cshtml.cs

@@ -0,0 +1,64 @@
+using JobsMedical.Web.Data;
+using JobsMedical.Web.Models;
+using JobsMedical.Web.Services;
+using Microsoft.AspNetCore.Mvc.RazorPages;
+using Microsoft.EntityFrameworkCore;
+
+namespace JobsMedical.Web.Pages;
+
+public class IndexModel : PageModel
+{
+    private readonly AppDbContext _db;
+    private readonly RecommendationService _recs;
+    private readonly InterestService _interest;
+
+    public IndexModel(AppDbContext db, RecommendationService recs, InterestService interest)
+    {
+        _db = db;
+        _recs = recs;
+        _interest = interest;
+    }
+
+    public List<Recommendation> Recommendations { get; private set; } = new();
+    public bool HasPersonalization { get; private set; }
+    public List<Shift> LatestShifts { get; private set; } = new();
+    public List<JobOpening> LatestJobs { get; private set; } = new();
+    public List<City> Cities { get; private set; } = new();
+    public List<Role> Roles { get; private set; } = new();
+    public int OpenShiftCount { get; private set; }
+    public int FacilityCount { get; private set; }
+    public int CityCount { get; private set; }
+
+    public async Task OnGetAsync()
+    {
+        var today = DateOnly.FromDateTime(DateTime.UtcNow);
+
+        Recommendations = await _recs.GetForVisitorAsync(6);
+        // "Personalized" = we actually used a signal (prefs or behavior), not just cold-start freshness.
+        HasPersonalization = (await _interest.GetPreferencesAsync())?.HasAny == true
+                             || (await _interest.RecentEventsAsync(1)).Count > 0;
+
+        LatestShifts = await _db.Shifts
+            .Include(s => s.Facility).ThenInclude(f => f.City)
+            .Include(s => s.Role)
+            .Where(s => s.Status == ShiftStatus.Open && s.Date >= today)
+            .OrderBy(s => s.Date).ThenBy(s => s.StartTime)
+            .Take(6)
+            .ToListAsync();
+
+        LatestJobs = await _db.JobOpenings
+            .Include(j => j.Facility).ThenInclude(f => f.City)
+            .Include(j => j.Facility).ThenInclude(f => f.District)
+            .Include(j => j.Role)
+            .Where(j => j.Status == ShiftStatus.Open)
+            .OrderByDescending(j => j.CreatedAt)
+            .Take(3)
+            .ToListAsync();
+
+        Cities = await _db.Cities.Where(c => c.IsActive).OrderBy(c => c.Name).ToListAsync();
+        Roles = await _db.Roles.Where(r => r.IsActive).OrderBy(r => r.SortOrder).ToListAsync();
+        OpenShiftCount = await _db.Shifts.CountAsync(s => s.Status == ShiftStatus.Open && s.Date >= today);
+        FacilityCount = await _db.Facilities.CountAsync();
+        CityCount = await _db.Cities.CountAsync(c => c.IsActive);
+    }
+}