vpp-ai-platform/skills-py/vpp_contracts/proposal.py
stewart hu f681e134cc M1: domain schemas, contracts pipeline, ledger and snapshot services
- packages/domain: zod schemas for the 07-scenario object set with a
  schemaRegistry driving schema export, fixture generation, and Python
  module naming; decimal-string/sha256/curve primitives enforce the
  docs/11 §3.3 representation rules at the type layer
- contracts/: 12 JSON Schemas (draft 2020-12), 12 golden fixtures, 3
  invalid fixtures crafted to fail on both sides (float money, bad
  digest, missing concurrency version)
- skills-py: generated pydantic models (committed, never hand-edited),
  regeneration script, mirror pytest using JSON-mode validation —
  dual-side contract tests agree on all 15 fixtures
- packages/services: content-addressed immutable snapshot store
  (memory + fs, rejects floats), LedgerService v1 with optimistic
  concurrency and the P7 constraint cascade (monthly position bounds
  day-ahead bids; no-anchor bids rejected), quality-gate stub
- cascade band shape is an OPEN-QUESTION A5 placeholder (pro-rata
  daily share ±band) — see ledger.ts checkCascade

All green: tsc typecheck, 41 TS tests, 15 Python tests.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_019u5SLNweVio6ozJX7yfxQr

🔮 View transcript: https://logs.lojong.info/s/e8u90k3t33w590r7b5y7yzqh
2026-09-01 21:50:22 -04:00

133 lines
3.0 KiB
Python

# generated by datamodel-codegen:
# filename: proposal.json
from __future__ import annotations
from enum import StrEnum
from typing import Literal
from pydantic import (
AwareDatetime,
BaseModel,
ConfigDict,
Field,
RootModel,
conint,
constr,
)
class Timescale(StrEnum):
ANNUAL = 'ANNUAL'
MONTHLY = 'MONTHLY'
DAY_AHEAD = 'DAY_AHEAD'
INTRADAY = 'INTRADAY'
REALTIME = 'REALTIME'
class Trigger(StrEnum):
MANUAL = 'MANUAL'
EVENT = 'EVENT'
SCHEDULED = 'SCHEDULED'
class Originator(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
agent: constr(min_length=1)
trigger: Trigger
task_id: constr(min_length=1)
class ToolCall(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
tool_call_id: constr(min_length=1)
tool: constr(min_length=1)
version: constr(min_length=1)
inputs_ref: constr(pattern=r'^[0-9a-f]{64}$')
outputs_ref: constr(pattern=r'^[0-9a-f]{64}$')
class Lineage(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
tool_calls: list[ToolCall]
data_refs: list[constr(pattern=r'^[0-9a-f]{64}$')]
ledger_version: conint(ge=0, le=9007199254740991)
policy_pack_version: constr(min_length=1)
class Status(StrEnum):
DRAFT = 'DRAFT'
RULE_CHECK = 'RULE_CHECK'
SIMULATION = 'SIMULATION'
ENVELOPE_CHECK = 'ENVELOPE_CHECK'
PENDING_HUMAN = 'PENDING_HUMAN'
AUTO_APPROVED = 'AUTO_APPROVED'
APPROVED = 'APPROVED'
FRESH_CHECK = 'FRESH_CHECK'
STALE = 'STALE'
AUTHORIZED = 'AUTHORIZED'
RELEASED = 'RELEASED'
EXECUTING = 'EXECUTING'
COMPLETED = 'COMPLETED'
ROLLED_BACK = 'ROLLED_BACK'
REJECTED = 'REJECTED'
class Value(RootModel[constr(pattern=r'^-?\d+(\.\d+)?$')]):
root: constr(pattern=r'^-?\d+(\.\d+)?$')
class PricesYuanPerMwh(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
interval_minutes: Literal[15]
date: constr(pattern=r'^\d{4}-\d{2}-\d{2}$')
values: list[Value] = Field(..., max_length=96, min_length=96)
class QuantitiesMwh(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
interval_minutes: Literal[15]
date: constr(pattern=r'^\d{4}-\d{2}-\d{2}$')
values: list[Value] = Field(..., max_length=96, min_length=96)
class Payload(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
kind: Literal['BID']
market_date: constr(pattern=r'^\d{4}-\d{2}-\d{2}$')
prices_yuan_per_mwh: PricesYuanPerMwh
quantities_mwh: QuantitiesMwh
expected_revenue_yuan: constr(pattern=r'^-?\d+(\.\d+)?$')
class Proposal1(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
id: constr(min_length=1)
timescale: Timescale
originator: Originator
lineage: Lineage
envelope_ref: constr(min_length=1) | None
digest: constr(pattern=r'^[0-9a-f]{64}$')
status: Status
created_at: AwareDatetime
type: Literal['BID']
payload: Payload
class Proposal(RootModel[Proposal1]):
root: Proposal1 = Field(..., title='Proposal')