fix: smart routing in Browse — enrichment filters use /api/enriched, discovery uses /api/domains

Root cause: loadDomains() always hit /api/domains (DuckDB 72M rows) and filtered
niche/site_type/prescreen_status client-side on a random page of 100 domains —
virtually none had been classified, so Live+Beauty+Ecommerce always returned 0.

- loadDomains() now routes to /api/enriched when any enrichment filter is active
  (prescreen_status, niche, site_type, country) — all filters are server-side SQLite
- Falls back to /api/domains only when no enrichment filters are set (discovery mode)
- alpha_only and no_sld supported in both modes:
  - DuckDB: existing regex support
  - SQLite: LIKE patterns (no hyphens/digits) + dot-count (no SLD)
- Add alpha_only/no_sld params to /api/enriched endpoint and get_enriched()
- Fix stale d.classified reference in prescreenOne toast

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

app/beauty_main.py

@@ -155,6 +155,8 @@ async def enriched(
     site_type: str = Query(None),
     keyword: str = Query(None),
     tld: str = Query(None),
+    alpha_only: bool = Query(False),
+    no_sld: bool = Query(False),
     page: int = Query(1, ge=1),
     limit: int = Query(100, ge=1, le=1000),
 ):
@@ -162,6 +164,7 @@ async def enriched(
         min_score=min_score, country=country,
         prescreen_status=prescreen_status, niche=niche, site_type=site_type,
         keyword=keyword, tld=tld,
+        alpha_only=alpha_only, no_sld=no_sld,
         page=page, limit=limit,
     )
     return {"page": page, "limit": limit, "total": total, "results": rows}

app/db.py

@@ -336,6 +336,7 @@ async def get_enriched(min_score=0, cms=None, country=None, kit_digital=None,
                         ai_only=False, lead_quality=None,
                         prescreen_status=None, niche=None, site_type=None,
                         keyword=None, tld=None,
+                        alpha_only=False, no_sld=False,
                         page=1, limit=100):
     offset = (page - 1) * limit
     conditions = ["score >= ?"]
@@ -378,6 +379,17 @@ async def get_enriched(min_score=0, cms=None, country=None, kit_digital=None,
         tld_clean = tld.lower().lstrip(".")
         conditions.append("LOWER(domain) LIKE ?")
         params.append(f"%.{tld_clean}")
+    if alpha_only:
+        # No hyphens, no digits anywhere in the domain name
+        conditions.append(
+            "domain NOT LIKE '%-%' AND domain NOT LIKE '%0%' AND domain NOT LIKE '%1%'"
+            " AND domain NOT LIKE '%2%' AND domain NOT LIKE '%3%' AND domain NOT LIKE '%4%'"
+            " AND domain NOT LIKE '%5%' AND domain NOT LIKE '%6%' AND domain NOT LIKE '%7%'"
+            " AND domain NOT LIKE '%8%' AND domain NOT LIKE '%9%'"
+        )
+    if no_sld:
+        # Exactly one dot → only name.tld, excludes shop.com.es style
+        conditions.append("(LENGTH(domain) - LENGTH(REPLACE(domain, '.', ''))) = 1")
     where = "WHERE " + " AND ".join(conditions)
     async with aiosqlite.connect(SQLITE_PATH, timeout=30) as db:
         db.row_factory = aiosqlite.Row

app/static/beauty/index.html

@@ -492,16 +492,24 @@ function app() {
         if (this.f.tld)        p.set('tld',        this.f.tld.trim());
         if (this.f.alpha_only) p.set('alpha_only', 'true');
         if (this.f.no_sld)     p.set('no_sld',     'true');
-        const d = await fetch('/api/domains?' + p).then(r=>r.json());
+
+        const hasEnrichFilter = this.f.prescreen_status || this.f.niche || this.f.site_type || this.f.country;
+        let endpoint;
+        if (hasEnrichFilter) {
+          // Enrichment filters require the SQLite table — add them server-side
+          if (this.f.prescreen_status) p.set('prescreen_status', this.f.prescreen_status);
+          if (this.f.niche)            p.set('niche',            this.f.niche);
+          if (this.f.site_type)        p.set('site_type',        this.f.site_type);
+          if (this.f.country)          p.set('country',          this.f.country.trim().toUpperCase());
+          endpoint = '/api/enriched';
+        } else {
+          // Discovery mode: search full 72M DuckDB index (e.g. "Not checked" keyword search)
+          endpoint = '/api/domains';
+        }
+
+        const d = await fetch(endpoint + '?' + p).then(r=>r.json());
         this.domainsTotal = d.total || 0;
-        let rows = d.results || [];
-        // Client-side filters (same pattern as main DomGod)
-        if (this.f.prescreen_status === 'none') rows = rows.filter(r => !r.prescreen_status);
-        else if (this.f.prescreen_status)       rows = rows.filter(r => r.prescreen_status === this.f.prescreen_status);
-        if (this.f.niche)     rows = rows.filter(r => r.niche === this.f.niche);
-        if (this.f.site_type) rows = rows.filter(r => r.site_type === this.f.site_type);
-        if (this.f.country)   rows = rows.filter(r => r.ip_country === this.f.country.trim().toUpperCase());
-        this.domains = rows;
+        this.domains      = d.results || [];
       } catch(e) { this.notify('Failed to load: '+e.message, 'error'); }
       finally { this.loading = false; }
     },
@@ -596,7 +604,7 @@ function app() {
           method:'POST', headers:{'Content-Type':'application/json'},
           body: JSON.stringify({domains:[domain]}),
         }).then(r=>r.json());
-        this.notify(`${domain}: ${d.live?'live':'dead/parked'}, classified: ${d.classified}`, 'success');
+        this.notify(`${domain}: ${d.live?'✅ live':'☠ dead/parked'}${d.classifying?' · classifying in background':''}`, 'success');
         await this.loadDomains();
       } catch(e) { this.notify('Failed: '+e.message, 'error'); }
     },