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Add bounded source reconciliation counts and clarify receiver dependencies

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Assistant: codex
Assistant-Model: gpt-6.1-sol
Assistant-Session: 01a1046e-fdbf-7b93-a267-5f72b9b24526
This commit is contained in:
tegwick 2026-10-04 11:34:42 +02:00
parent 1044a5f36d
commit 24a5ecd56b
8 changed files with 231 additions and 17 deletions
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13
approval_engine/api.py
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@ -4,9 +4,10 @@ from __future__ import annotations
import json
from typing import Any, Callable
from urllib.parse import parse_qs
from .auth import Authenticator, DenyAllAuthenticator, Identity
from .errors import ApprovalError, Forbidden
from .errors import ApprovalError, Forbidden, Unprocessable
from .store import Engine
FORBIDDEN_DECISION_KEYS = frozenset({"effect", "decision", "allow", "deny"})
@ -105,6 +106,13 @@ class App:
return 200, self.engine.storage_status(integrity=True)
if path == "/v1/cadence" and method == "GET":
self.identity(environ, "approval:observe")
query = parse_qs(environ.get("QUERY_STRING", ""), keep_blank_values=True)
if query:
if set(query) != {"since", "until"} or any(
len(values) != 1 or not values[0] for values in query.values()
):
raise Unprocessable("supply exactly one since and until")
return 200, self.engine.reconciliation_counts(query["since"][0], query["until"][0])
return 200, self.engine.transition_counts() | {"form": "heartbeat-or-reconciliation"}
if path == "/v1/outbox/stats" and method == "GET":
self.identity(environ, "approval:observe")
@ -181,6 +189,7 @@ def call(
body: dict[str, Any] | None = None,
*,
authorization: str | None = "Bearer test-token",
query_string: str = "",
) -> tuple[int, dict[str, Any]]:
"""In-process WSGI helper for tests."""
raw = json.dumps(body or {}).encode("utf-8") if body is not None else b""
@ -189,7 +198,7 @@ def call(
"PATH_INFO": path,
"wsgi.input": _Bytes(raw),
"CONTENT_LENGTH": str(len(raw)) if body is not None else "0",
"QUERY_STRING": "",
"QUERY_STRING": query_string,
}
if authorization is not None:
environ["HTTP_AUTHORIZATION"] = authorization