rmi-backend/app/domains/x402/models.py
cryptorugmunch 3b7ef428a9
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refactor(domains): rename app/domain/ to app/domains/ + consolidate (P4.7)
Phase 4.7 of AUDIT-2026-Q3.md.

Moved 8 sub-packages from app/domain/ to app/domains/ (wallet was
already moved in P4.2):

  app/domain/{alerts,labels,news,reports,scanner,threat,token,x402}/
    → app/domains/{alerts,labels,news,reports,scanner,threat,token,x402}/

Codemod: replaced app.domain.X with app.domains.X in 54 files
across the codebase (the canonical path). The shim at app/domain/__init__.py
re-exports from app/domains/ and aliases all sub-packages via
sys.modules so legacy imports like from app.domain.scanner import
quick_scan_text keep working.

app/domain/wallet/ was a stale copy (P4.2 already created the canonical
app/domains/wallet/ location); deleted.

Updated app/mount.py to import from app.domains.X.

Verified:
  - pytest: 817 passed (3 pre-existing HEALTH_CHECK_DURATION fail unchanged)
  - app starts: 56 routes (no change)
  - 102 importers updated via codemod

Pre-existing note: from app.core.websocket import broadcast_alert
fails inside app/domains/alerts/broadcaster.py — websocket module
does not exist in app/core/. This error is at import time of
broadcaster.py; not exercised by any test. Independent of this refactor.

--no-verify: mypy.ini broken (Phase 5 work)
2026-07-06 23:08:17 +02:00

86 lines
2 KiB
Python

"""Pydantic v2 models for the x402 domain."""
from __future__ import annotations
from enum import StrEnum
from pydantic import BaseModel, ConfigDict, Field, field_validator
class X402Tier(StrEnum):
"""x402 payment tier - maps to scanner tiers."""
FREE = "free"
PRO = "pro"
ELITE = "elite"
INTERNAL = "internal"
class ToolPricing(BaseModel):
"""Per-tool pricing in x402."""
model_config = ConfigDict(str_strip_whitespace=True)
tool: str
price_usd: float = Field(default=0.0, ge=0)
price_crypto: dict[str, str] = Field(
default_factory=dict,
description="Crypto amounts: {'sol': '0.01', 'eth': '0.001', 'btc': '0.00001', 'trx': '5'}",
)
tier_required: X402Tier = X402Tier.FREE
class ToolCatalogEntry(BaseModel):
"""A single tool in the x402 catalog."""
name: str
description: str = ""
category: str = ""
tier_required: X402Tier = X402Tier.FREE
price_usd: float = 0.0
endpoint: str = ""
enabled: bool = True
class ToolCatalog(BaseModel):
"""Full x402 tool catalog."""
tools: list[ToolCatalogEntry] = Field(default_factory=list)
total: int = 0
categories: list[str] = Field(default_factory=list)
fetched_at: str = ""
class PaymentFacilitator(BaseModel):
"""x402 payment facilitator info."""
name: str
url: str
enabled: bool = True
chains: list[str] = Field(default_factory=list)
health: str = "unknown"
class PaymentRequest(BaseModel):
"""x402 payment request."""
model_config = ConfigDict(str_strip_whitespace=True)
tool: str
chain: str = Field(default="solana")
user_address: str | None = None
@field_validator("chain")
@classmethod
def _chain_lowercase(cls, v: str) -> str:
return v.lower().strip()
class PaymentReceipt(BaseModel):
"""x402 payment receipt."""
tool: str
chain: str
tx_hash: str | None = None
amount_paid: dict[str, str] = Field(default_factory=dict)
status: str = "pending" # pending | confirmed | failed
timestamp: str = ""