vpp-ai-platform/skills-py/vpp_contracts/approval.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

69 lines
1.5 KiB
Python

# generated by datamodel-codegen:
# filename: approval.json
from __future__ import annotations
from enum import StrEnum
from pydantic import AwareDatetime, BaseModel, ConfigDict, Field, conint, constr
class Decision(StrEnum):
APPROVE = 'APPROVE'
REJECT = 'REJECT'
class Approver(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
id: constr(min_length=1)
role: constr(min_length=1)
class EffectType(StrEnum):
BID = 'BID'
INVITATION = 'INVITATION'
CONTROL_PLAN = 'CONTROL_PLAN'
DISPATCH_PLAN = 'DISPATCH_PLAN'
class Scope(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
effect_type: EffectType
limits: dict[str, constr(pattern=r'^-?\d+(\.\d+)?$')]
class Validity(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
from_: AwareDatetime = Field(..., alias='from')
to: AwareDatetime
class EvidenceVersions(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
policy_pack_version: constr(min_length=1)
ledger_version: conint(ge=0, le=9007199254740991)
data_snapshot_refs: list[constr(pattern=r'^[0-9a-f]{64}$')]
class Approval(BaseModel):
model_config = ConfigDict(
extra='forbid',
)
id: constr(min_length=1)
proposal_digest: constr(pattern=r'^[0-9a-f]{64}$')
decision: Decision
approver: Approver
scope: Scope
validity: Validity
evidence_versions: EvidenceVersions
comment: str | None = None
decided_at: AwareDatetime