Files
resolutionflow/backend/app/schemas/account_security.py
Michael Chihlas 8cfaef6a9d feat(api): add GET/PATCH /accounts/me/security endpoint
Fifth commit in the session-expiration-policy series. Surfaces the
session-policy override controls to account owners.

- schemas/account_security.py: NEW. SessionPolicyResponse returns both
  the override (Optional[int]) and the effective value (always present)
  plus the system min/max bounds, so the frontend can render the
  Custom-preset form without re-implementing the defaults logic.
  SessionPolicyUpdateRequest accepts NULL to clear an override.
- endpoints/account_security.py: NEW. GET and PATCH on /me/security.
  Owner-only via require_account_owner. PATCH validates per-field
  bounds, then validates the effective idle <= absolute invariant
  (catching the partial-override case the DB CHECK can't see), then
  writes the row + an account.session_policy_update audit event with
  old/new/effective_old/effective_new payload.
- router.py: registers the new router under _tenant_deps next to
  accounts.router.

Tests added in test_session_policy.py (8 cases):
- GET returns NULL overrides + Strict defaults + system bounds.
- PATCH persists override; next login JWT reflects new values
  (60min/240min -> idle_max=3600, abs_max=14400 seconds).
- PATCH rejects idle < min (422).
- PATCH rejects absolute > max (422).
- PATCH rejects idle > absolute when both are set (422).
- PATCH rejects partial override that produces effective idle >
  effective absolute (idle=43200, absolute=NULL with default 20160).
- Engineer-role user gets 403.
- PATCH writes exactly one audit row with the expected payload shape.

16/16 in test_session_policy.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-13 16:28:51 -04:00

57 lines
1.8 KiB
Python

"""Schemas for /accounts/me/security — session-policy management.
See docs/plans/2026-05-13-session-expiration-policy.md §4.7 and §4.11.
"""
from typing import Literal, Optional
from pydantic import BaseModel, Field
class SessionPolicyResponse(BaseModel):
"""GET /accounts/me/security — the policy in effect for this account.
Surfaces both the override (which may be NULL) and the effective value
(after defaults applied) so the frontend can show the current state
without re-implementing the defaults logic.
"""
# Per-account override values, NULL = "use system default."
idle_minutes: Optional[int] = Field(
default=None,
description="Account override; NULL means use the system default.",
)
absolute_minutes: Optional[int] = Field(default=None)
# Effective values after defaults applied (always non-NULL).
effective_idle_minutes: int
effective_absolute_minutes: int
# System-imposed bounds for the Custom-preset form inputs.
idle_minutes_min: int
idle_minutes_max: int
absolute_minutes_min: int
absolute_minutes_max: int
class SessionPolicyUpdateRequest(BaseModel):
"""PATCH /accounts/me/security — set or clear the per-account override.
Pass `null` for either field to clear the override and fall back to the
system default. Both bounds checks and the idle <= absolute invariant
are validated against the *effective* values at the endpoint, since the
DB CHECK constraint only covers the both-set case.
"""
idle_minutes: Optional[int] = None
absolute_minutes: Optional[int] = None
class RevokeSessionsRequest(BaseModel):
"""POST /accounts/me/security/revoke-sessions — bulk-revoke refresh tokens."""
scope: Literal["all", "others"] = "all"
class RevokeSessionsResponse(BaseModel):
revoked_count: int