Default ITAD_DEALS_LIMIT to 200 (API max) to maximise deal coverage

Since the ITAD API only sorts by discount or price (no time-based sort),
fetching the full 200-deal window per country ensures our client-side
filtering sees every available deal rather than just the top N by discount.
The dedup database already prevents reposting, so the extra data is cheap.

https://claude.ai/code/session_01EfPjktyrF24DBNHWsY1KBP

.env.example

@@ -31,7 +31,7 @@ EXTRA_CURRENCIES=CAD,EUR,GBP
 # (Falls back to shared MIN_DISCOUNT_PERCENT / MAX_PRICE if not set)
 #ITAD_MIN_DISCOUNT=50
 #ITAD_MAX_PRICE=20
-#ITAD_DEALS_LIMIT=100
+#ITAD_DEALS_LIMIT=200
 
 # Shared filter defaults (used when source-specific values are not set)
 MIN_DISCOUNT_PERCENT=50

README.md

@@ -82,7 +82,7 @@ Each deal source has its own filter settings. Source-specific values take priori
 | `CHEAPSHARK_MAX_PRICE` | CheapShark | 20 | Maximum sale price (USD) |
 | `ITAD_MIN_DISCOUNT` | ITAD | 50 | Minimum discount percentage |
 | `ITAD_MAX_PRICE` | ITAD | 20 | Maximum sale price (USD, prices from other regions are converted) |
-| `ITAD_DEALS_LIMIT` | ITAD | 100 | Number of deals to fetch per country (max 200) |
+| `ITAD_DEALS_LIMIT` | ITAD | 200 | Number of deals to fetch per country (max 200) |
 | `MIN_DISCOUNT_PERCENT` | Shared | 50 | Fallback minimum discount when source-specific value is not set |
 | `MAX_PRICE` | Shared | 20 | Fallback maximum price when source-specific value is not set |
 

gaming_deals_bot/config.py

@@ -60,7 +60,7 @@ class Config:
         self.itad_max_price = float(
             os.environ.get("ITAD_MAX_PRICE", _max_price)
         )
-        self.itad_deals_limit = int(os.environ.get("ITAD_DEALS_LIMIT", "100"))
+        self.itad_deals_limit = int(os.environ.get("ITAD_DEALS_LIMIT", "200"))
 
         # Intro message on startup
         self.send_intro_message = os.environ.get(

gaming_deals_bot/itad_deals.py

@@ -50,10 +50,15 @@ async def fetch_deals(
     countries: list[str] | None = None,
     max_price: float = 20,
     min_discount: float = 50,
-    limit: int = 100,
+    limit: int = 200,
 ) -> list[ITADDeal]:
     """Fetch current deals from IsThereAnyDeal across one or more countries.
 
+    Defaults to the API maximum of 200 deals per country so that client-side
+    filtering (discount, price, type) has the widest possible pool to work
+    with — this avoids missing deals that wouldn't appear in a smaller window
+    sorted only by discount.
+
     Deals are fetched per-country, merged (first country in the list wins
     when the same game+shop appears in multiple regions), and finally sorted
     by timestamp so that the newest deals appear first.
@@ -105,7 +110,7 @@ async def _fetch_country_deals(
     country: str = "US",
     max_price: float = 20,
     min_discount: float = 50,
-    limit: int = 100,
+    limit: int = 200,
 ) -> list[ITADDeal]:
     """Fetch deals for a single country from the ITAD ``/deals/v2`` endpoint."""
     params: dict = {