Files
provenance/backend/app/schemas/admin.py
T
justin c5631d3eab Add an instance owner/operator role (env-declared via OWNER_EMAIL)
Provenance had no system-level owner: ownership was only per-tree
(TreeMembership), so a self-hosted instance had no operator account and no
instance-admin surface. This adds one, declared by environment per the project's
twelve-factor rule.

- OWNER_EMAIL (comma-separated): the account(s) named here are instance owners.
  Derived at request time — no DB column, no migration, can't drift from the env,
  survives DB resets. is_instance_owner()/InstanceOwner dependency in api/deps.py.
- Ownership requires a VERIFIED email (independent of REQUIRE_EMAIL_VERIFICATION).
  Registration is open, so without this an attacker could seize the role by
  registering the owner address first; verification ties it to inbox control.
- GET /api/v1/admin/instance (owner-only): operational status — version, env,
  user/tree counts, configured AI providers. Deliberately exposes no tree data
  or PII: instance ownership is an operator role, NOT a privacy-engine bypass.
- /users/me reports is_instance_owner; frontend gains an owner-only /admin page
  and a conditional sidebar link (server-enforced, not just client-hidden).

Found-and-fixed by an adversarial security review before merge: the
verified-email land-grab (above) and a frontend null-deref where the admin page
crashed on 401/5xx instead of failing closed.

Docs: .env.example + ARCHITECTURE (notes the not-a-privacy-bypass boundary and
the verified-email requirement). Tests: owner matching, the land-grab guard,
/users/me, and owner-only /admin. Suite 96 passing.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Justin Paul <justin@jpaul.me>
2026-06-09 23:16:45 -04:00

21 lines
664 B
Python

"""Instance-admin schemas. Operator-facing, owner-only — operational status and
config, never tree data or PII (instance ownership doesn't bypass privacy)."""
from pydantic import BaseModel
from app.schemas.ai_policy import ConfiguredProvider
class InstanceStatus(BaseModel):
version: str
env: str
# Operator account(s) — the email(s) named in OWNER_EMAIL.
owner_emails: list[str]
require_email_verification: bool
# Aggregate, non-identifying counts (live rows only).
user_count: int
tree_count: int
# Instance-wide AI configuration (no secrets).
default_llm_provider: str
ai_providers: list[ConfiguredProvider]