feat(core): cleanup address management system

src/core/pubkeys.py

@@ -1,5 +1,7 @@
 """
-System and program addresses for Solana and pump.fun interactions.
+System addresses and constants for Solana blockchain operations.
+This module contains only system-level addresses that are shared across all platforms.
+Platform-specific addresses are handled by their respective AddressProvider implementations.
 """
 
 from dataclasses import dataclass
@@ -7,76 +9,45 @@ from typing import Final
 
 from solders.pubkey import Pubkey
 
+# Constants
 LAMPORTS_PER_SOL: Final[int] = 1_000_000_000
 TOKEN_DECIMALS: Final[int] = 6
 
 
 @dataclass
 class SystemAddresses:
-    """System-level Solana addresses."""
+    """System-level Solana addresses shared across all platforms."""
 
-    PROGRAM: Final[Pubkey] = Pubkey.from_string("11111111111111111111111111111111")
+    # Core system programs
+    SYSTEM_PROGRAM: Final[Pubkey] = Pubkey.from_string("11111111111111111111111111111111")
     TOKEN_PROGRAM: Final[Pubkey] = Pubkey.from_string(
         "TokenkegQfeZyiNwAJbNbGKPFXCWuBvf9Ss623VQ5DA"
     )
     ASSOCIATED_TOKEN_PROGRAM: Final[Pubkey] = Pubkey.from_string(
         "ATokenGPvbdGVxr1b2hvZbsiqW5xWH25efTNsLJA8knL"
     )
+    
+    # System accounts
     RENT: Final[Pubkey] = Pubkey.from_string(
         "SysvarRent111111111111111111111111111111111"
     )
-    SOL: Final[Pubkey] = Pubkey.from_string(
+    
+    # Native SOL token
+    SOL_MINT: Final[Pubkey] = Pubkey.from_string(
         "So11111111111111111111111111111111111111112"
     )
-
-
-@dataclass
-class PumpAddresses:
-    """Pump.fun program addresses."""
-
-    PROGRAM: Final[Pubkey] = Pubkey.from_string(
-        "6EF8rrecthR5Dkzon8Nwu78hRvfCKubJ14M5uBEwF6P"
-    )
-    GLOBAL: Final[Pubkey] = Pubkey.from_string(
-        "4wTV1YmiEkRvAtNtsSGPtUrqRYQMe5SKy2uB4Jjaxnjf"
-    )
-    EVENT_AUTHORITY: Final[Pubkey] = Pubkey.from_string(
-        "Ce6TQqeHC9p8KetsN6JsjHK7UTZk7nasjjnr7XxXp9F1"
-    )
-    FEE: Final[Pubkey] = Pubkey.from_string(
-        "CebN5WGQ4jvEPvsVU4EoHEpgzq1VV7AbicfhtW4xC9iM"
-    )
-    LIQUIDITY_MIGRATOR: Final[Pubkey] = Pubkey.from_string(
-        "39azUYFWPz3VHgKCf3VChUwbpURdCHRxjWVowf5jUJjg"
-    )
-
-    @staticmethod
-    def find_global_volume_accumulator() -> Pubkey:
-        """
-        Derive the Program Derived Address (PDA) for the global volume accumulator.
+    
+    @classmethod
+    def get_all_system_addresses(cls) -> dict[str, Pubkey]:
+        """Get all system addresses as a dictionary.
         
         Returns:
-            Pubkey of the derived global volume accumulator account
+            Dictionary mapping address names to Pubkey objects
         """
-        derived_address, _ = Pubkey.find_program_address(
-            [b"global_volume_accumulator"],
-            PumpAddresses.PROGRAM,
-        )
-        return derived_address
-
-    @staticmethod
-    def find_user_volume_accumulator(user: Pubkey) -> Pubkey:
-        """
-        Derive the Program Derived Address (PDA) for a user's volume accumulator.
-        
-        Args:
-            user: Pubkey of the user account
-            
-        Returns:
-            Pubkey of the derived user volume accumulator account
-        """
-        derived_address, _ = Pubkey.find_program_address(
-            [b"user_volume_accumulator", bytes(user)],
-            PumpAddresses.PROGRAM,
-        )
-        return derived_address
+        return {
+            "system_program": cls.SYSTEM_PROGRAM,
+            "token_program": cls.TOKEN_PROGRAM,
+            "associated_token_program": cls.ASSOCIATED_TOKEN_PROGRAM,
+            "rent": cls.RENT,
+            "sol_mint": cls.SOL_MINT,
+        }