cbfgh

app.py

@@ -233,6 +233,9 @@ def finalize_booking(user: str) -> str:
     return f"All set — your booking is confirmed with code {code}. We’ll call you shortly to confirm details."
 
 # ---------- Core reply engine ----------
+# ---------- Core reply engine (improved) ----------
+from difflib import get_close_matches
+
 def secretary_reply(text: str, user: str = "unknown") -> str:
     raw = text or ""
     t = normalize(raw)
@@ -260,16 +263,7 @@ def secretary_reply(text: str, user: str = "unknown") -> str:
             return friendly(LAMAKI_SERVICES)
         return friendly(LD_EVENTS_SERVICES)
 
-    # --- Event-type suggestions ---
-    for event, packages in EVENT_TYPES.items():
-        if event in t:
-            suggestions = []
-            for p in packages:
-                p_norm = normalize(p)
-                suggestions.append(f"- {p}: {REPLY.get(p_norm, '')}")
-            return friendly(f"For a {event} we recommend:\n" + "\n".join(suggestions) + "\nWhich one would you like?")
-
-    # --- Tent guest detection (e.g., "tent for 250 people") ---
+    # --- Tent guest detection ---
     m = re.search(r"(tent|tents?).{0,20}?(\d{1,4})", raw, flags=re.I)
     if m:
         guests = int(m.group(2))
@@ -294,7 +288,6 @@ def secretary_reply(text: str, user: str = "unknown") -> str:
 
     # --- Price / Cost enquiries ---
     if any(w in t for w in ("price", "cost", "how much", "rates", "fee", "charge")):
-        # if user previously selected an item
         last = LAST_ITEM.get(user)
         if last and normalize(last) in REPLY:
             return friendly(REPLY[normalize(last)])
@@ -305,31 +298,60 @@ def secretary_reply(text: str, user: str = "unknown") -> str:
                 return friendly(REPLY[key])
         return friendly("Please tell me which item or package you'd like the price for (e.g., 'gold package' or 'double 18').")
 
-    # --- Alias matching ---
+    # --- Generic gear suggestions ---
+    if "mixer" in t:
+        options = ["mixer wing", "mixer skytone"]
+        suggestions = "\n".join(f"- {opt}: {REPLY[normalize(opt)]}" for opt in options)
+        return friendly(f"We have the following mixers:\n{suggestions}")
+
+    if "line array" in t or "line arrays" in t:
+        return friendly(REPLY.get("line array", "Line arrays are available — please specify how many or which combo you want."))
+
+    if "sub" in t or "18" in t:
+        subs = ["single 18", "double 18"]
+        suggestions = "\n".join(f"- {opt}: {REPLY[normalize(opt)]}" for opt in subs)
+        return friendly(f"We have the following subwoofers:\n{suggestions}")
+
+    # --- Alias matching (safe) ---
     for alias, key in ITEM_ALIASES.items():
         if alias in t:
             LAST_ITEM[user] = key
-            return friendly(REPLY.get(normalize(key), f"I found {key}. {REPLY.get(normalize(key),'Price not in catalog.')}"))
+            reply_text = REPLY.get(normalize(key))
+            if not reply_text:
+                reply_text = f"I found {key}, but price/description not available."
+            return friendly(reply_text)
 
-    # --- Exact REPLY keys match (packages/items) ---
+    # --- Exact REPLY keys match ---
     for k in list(REPLY.keys()):
         if k in t:
             LAST_ITEM[user] = k
+            base = REPLY[k]
             if "package" in k or "combo" in k:
-                add_booking_text = " If you'd like to book this, tell me the date, approximate guest count, and the venue."
-                return friendly(REPLY[k] + add_booking_text)
-            return friendly(REPLY[k])
+                base += " If you'd like to book this, tell me the date, approximate guest count, and venue."
+            return friendly(base)
+
+    # --- Fuzzy matching ---
+    def fuzzy_lookup(text):
+        keys = list(REPLY.keys()) + list(ITEM_ALIASES.keys())
+        matches = get_close_matches(text, keys, n=1, cutoff=0.5)
+        if matches:
+            return ITEM_ALIASES.get(matches[0], matches[0])
+        return None
 
-    # --- Booking: start booking when user asks to book / schedule / reserve ---
+    fuzzy_key = fuzzy_lookup(t)
+    if fuzzy_key:
+        LAST_ITEM[user] = fuzzy_key
+        reply_text = REPLY.get(normalize(fuzzy_key), f"I found {fuzzy_key}, but price/description not available.")
+        return friendly(reply_text)
+
+    # --- Booking flow ---
     if re.search(r"\b(book|reserve|schedule|site visit|site-visit|sitevisit)\b", t):
-        # detect site visit vs event booking
         if "site" in t:
             return friendly(start_booking(user, "site_visit"))
         if "consult" in t:
             return friendly(start_booking(user, "consultation"))
         return friendly(start_booking(user, "event_booking"))
 
-    # --- Adding booking details: date / guests / location ---
     dt = find_date_in_text(raw)
     if dt:
         add_booking_detail(user, "date", dt)
@@ -347,12 +369,10 @@ def secretary_reply(text: str, user: str = "unknown") -> str:
         add_booking_detail(user, "location", loc)
         return friendly(f"Noted venue: {loc}. Any special requests or additional gear?")
 
-    # --- finalize booking request ---
     if any(pat in t for pat in ("confirm booking", "finalize booking", "complete booking", "confirm reservation", "confirm my booking")):
         res = finalize_booking(user)
         return friendly(res)
 
-    # --- Check booking by code (8 hex chars) ---
     mcode = re.search(r"\b([A-F0-9]{8})\b", raw, flags=re.I)
     if mcode:
         code = mcode.group(1).upper()
@@ -361,17 +381,14 @@ def secretary_reply(text: str, user: str = "unknown") -> str:
             return friendly(f"Booking {code} was created on {info.get('confirmed_at')}. Details: {info}")
         return friendly("Sorry, I can't find that booking code. Please check and send it again.")
 
-    # --- Lamaki construction queries fallback ---
     if any(w in t for w in LAMAKI_WORDS):
         return friendly(LAMAKI_SERVICES)
 
-    # --- Short ambiguous inputs prompt ---
     if len(t.split()) <= 2:
         return friendly("Could you provide a few more details? For example: 'price for silver package' or 'book site visit 2025-12-05 200 guests at ABC Hall'.")
 
-    # --- Default fallback helpful prompt ---
     return friendly("I’m here to help — tell me the item, package, or service you want and I’ll assist from there.")
-# PART 4/4
+
 """
 Flask endpoints, health check, and run instructions.
 """