refactor(V2): hyperliquid client da SDK a httpx + eth-account EIP-712 (parità V1)

Riscritto interamente HyperliquidClient su httpx puro + eth-account per la
firma EIP-712 L1 (chainId 1337, phantom agent source 'a'/'b' per
mainnet/testnet). Bit-parity verificata contro hyperliquid.utils.signing
in test_signing_parity_with_canonical_sdk.

16 metodi pubblici, 26 test passanti. Aggiunte deps: eth-account, msgpack,
eth-utils. hyperliquid-python-sdk ancora presente nel pyproject; rimossa
nel sweep finale.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
This commit is contained in:
AdrianoDev
2026-05-01 01:39:23 +02:00
parent 44c7a18d3e
commit c0b4cb5d5c
4 changed files with 619 additions and 127 deletions
+3
View File
@@ -19,6 +19,9 @@ dependencies = [
"pybit>=5.7",
"alpaca-py>=0.30",
"hyperliquid-python-sdk>=0.6",
"eth-account>=0.13.7",
"msgpack>=1.1.2",
"eth-utils>=5.3.1",
]
[project.scripts]