feat(api): top-level re-exports for parity with TS SDK 4.0.0

Adds 7 symbols to agirails public top-level surface so the import
ergonomics match @agirails/sdk:

- X402Adapter             (was: from agirails.adapters import X402Adapter)
- AutoWalletProvider      (was: from agirails.wallet import AutoWalletProvider)
- EOAWalletProvider       (was: from agirails.wallet import EOAWalletProvider)
- IWalletProvider, WalletTier, WalletInfo  (companion types from wallet)
- ERC8004Bridge           (was: from agirails.erc8004 import ERC8004Bridge)
- ReputationReporter      (was: from agirails.erc8004 import ReputationReporter)
- discover_agents         (was: from agirails.api import discover_agents)
- compute_transaction_id  (was: from agirails.wallet.aa.transaction_batcher import ...)

All symbols added to __all__ for explicit star-import support and IDE
autocomplete discoverability.

Equivalent code now works directly:

  from agirails import (
      ACTPClient,
      X402Adapter,
      AutoWalletProvider,
      EOAWalletProvider,
      ERC8004Bridge,
      ReputationReporter,
      discover_agents,
      compute_transaction_id,
  )

P1.1 of python-sdk parity sprint. Validates: full pytest pass (2117
relevant + 43 skipped + 1 pre-existing unrelated fail, same as P0).

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Author: DamirAGI

src/agirails/__init__.py

@@ -54,13 +54,36 @@
     StandardAdapter,
     StandardTransactionParams,
     TransactionDetails,
+    X402Adapter,
     DEFAULT_DEADLINE_SECONDS,
     DEFAULT_DISPUTE_WINDOW_SECONDS,
     MIN_AMOUNT_WEI,
     MAX_DEADLINE_HOURS,
     MAX_DEADLINE_DAYS,
 )
 
+# Wallet providers (Tier 1 = AA gasless, Tier 2 = EOA)
+from agirails.wallet import (
+    AutoWalletProvider,
+    EOAWalletProvider,
+    IWalletProvider,
+    WalletTier,
+    WalletInfo,
+)
+
+# ERC-8004 identity + reputation
+from agirails.erc8004 import (
+    ERC8004Bridge,
+    ReputationReporter,
+)
+
+# Service discovery (agirails.app API)
+from agirails.api import discover_agents
+
+# Transaction ID computation (canonical hash used by Smart Wallet
+# routing + AIP-2 quote anchoring)
+from agirails.wallet.aa.transaction_batcher import compute_transaction_id
+
 # Runtime Layer
 from agirails.runtime import (
     # Types
@@ -396,11 +419,25 @@
     "StandardAdapter",
     "StandardTransactionParams",
     "TransactionDetails",
+    "X402Adapter",
     "DEFAULT_DEADLINE_SECONDS",
     "DEFAULT_DISPUTE_WINDOW_SECONDS",
     "MIN_AMOUNT_WEI",
     "MAX_DEADLINE_HOURS",
     "MAX_DEADLINE_DAYS",
+    # Wallet providers
+    "AutoWalletProvider",
+    "EOAWalletProvider",
+    "IWalletProvider",
+    "WalletTier",
+    "WalletInfo",
+    # ERC-8004
+    "ERC8004Bridge",
+    "ReputationReporter",
+    # Service discovery
+    "discover_agents",
+    # Transaction ID helper
+    "compute_transaction_id",
     # Runtime Types
     "State",
     "TransactionStateValue",