feat(governance): 新增 Telegram receipt approval package

apps/api/src/api/v1/agents.py

@@ -79,6 +79,9 @@ from src.services.ai_agent_redis_dry_run_gate import (
 from src.services.ai_agent_telegram_action_required_digest_policy import (
     load_latest_ai_agent_telegram_action_required_digest_policy,
 )
+from src.services.ai_agent_telegram_receipt_approval_package import (
+    load_latest_ai_agent_telegram_receipt_approval_package,
+)
 from src.services.ai_agent_tool_adoption_approval_package import (
     load_latest_ai_agent_tool_adoption_approval_package,
 )
@@ -693,6 +696,33 @@ async def get_agent_learning_writeback_approval_package() -> dict[str, Any]:
         ) from exc
 
 
+@router.get(
+    "/agent-telegram-receipt-approval-package",
+    response_model=dict[str, Any],
+    summary="取得 AI Agent Telegram receipt approval package",
+    description=(
+        "讀取最新已提交的 Telegram receipt / queue / delivery / ack / failure / retry 批准包；"
+        "此端點不寫 Gateway queue、不呼叫 Telegram Bot API、不改 receiver route、不發送通知、"
+        "不啟動 runtime worker、不回傳 Telegram token、raw chat id 或未脫敏 payload。"
+    ),
+)
+async def get_agent_telegram_receipt_approval_package() -> dict[str, Any]:
+    """Return the latest read-only AI Agent Telegram receipt approval package."""
+    try:
+        return await asyncio.to_thread(load_latest_ai_agent_telegram_receipt_approval_package)
+    except FileNotFoundError as exc:
+        raise HTTPException(
+            status_code=status.HTTP_404_NOT_FOUND,
+            detail=str(exc),
+        ) from exc
+    except (json.JSONDecodeError, ValueError) as exc:
+        logger.error("ai_agent_telegram_receipt_approval_package_invalid", error=str(exc))
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail="AI Agent Telegram receipt approval package 無效",
+        ) from exc
+
+
 @router.get(
     "/agent-proactive-operations-contract",
     response_model=dict[str, Any],

apps/api/src/services/ai_agent_telegram_receipt_approval_package.py

@@ -0,0 +1,163 @@
+"""
+AI Agent Telegram receipt approval package snapshot.
+
+Loads the latest committed P2-403E approval package for Telegram queue,
+delivery, acknowledgement, failure, and retry receipts. This module never
+writes gateway queues, calls Telegram Bot API, changes receiver routes, sends
+notifications, or starts runtime workers.
+"""
+
+from __future__ import annotations
+
+import json
+from pathlib import Path
+from typing import Any
+
+from src.services.snapshot_paths import default_evaluations_dir
+
+_DEFAULT_EVALUATIONS_DIR = default_evaluations_dir(Path(__file__))
+_SNAPSHOT_PATTERN = "ai_agent_telegram_receipt_approval_package_*.json"
+_SCHEMA_VERSION = "ai_agent_telegram_receipt_approval_package_v1"
+
+
+def load_latest_ai_agent_telegram_receipt_approval_package(
+    evaluations_dir: Path | None = None,
+) -> dict[str, Any]:
+    """Load the newest committed AI Agent Telegram receipt approval package."""
+    directory = evaluations_dir or _DEFAULT_EVALUATIONS_DIR
+    candidates = sorted(directory.glob(_SNAPSHOT_PATTERN))
+    if not candidates:
+        raise FileNotFoundError(
+            f"no AI Agent Telegram receipt approval package snapshots found in {directory}"
+        )
+
+    latest = candidates[-1]
+    with latest.open(encoding="utf-8") as handle:
+        payload = json.load(handle)
+
+    if not isinstance(payload, dict):
+        raise ValueError(f"{latest}: expected JSON object")
+    _require_schema(payload, str(latest))
+    _require_read_only_boundaries(payload, str(latest))
+    _require_package_safety(payload, str(latest))
+    _require_rollup_consistency(payload, str(latest))
+    return payload
+
+
+def _require_schema(payload: dict[str, Any], label: str) -> None:
+    actual = payload.get("schema_version")
+    if actual != _SCHEMA_VERSION:
+        raise ValueError(f"{label}: expected schema_version={_SCHEMA_VERSION}, got {actual!r}")
+    status = payload.get("program_status") or {}
+    if status.get("read_only_mode") is not True:
+        raise ValueError(f"{label}: program_status.read_only_mode must be true")
+    if status.get("runtime_authority") != "approval_package_only_no_telegram_send":
+        raise ValueError(f"{label}: runtime_authority must stay approval_package_only_no_telegram_send")
+
+
+def _require_read_only_boundaries(payload: dict[str, Any], label: str) -> None:
+    boundaries = payload.get("approval_boundaries") or {}
+    enabled = sorted(key for key, value in boundaries.items() if value is not False)
+    if enabled:
+        raise ValueError(f"{label}: approval boundaries must remain false: {enabled}")
+
+    truth = payload.get("telegram_truth") or {}
+    false_flags = {
+        "telegram_send_allowed",
+        "gateway_queue_write_allowed",
+        "direct_bot_api_allowed",
+        "receiver_route_change_allowed",
+        "runtime_worker_allowed",
+    }
+    unsafe = sorted(flag for flag in false_flags if truth.get(flag) is not False)
+    if unsafe:
+        raise ValueError(f"{label}: Telegram truth flags must remain false: {unsafe}")
+
+    zero_counts = {
+        "live_queued_receipt_count",
+        "live_delivered_receipt_count",
+        "live_acknowledged_receipt_count",
+        "live_failed_receipt_count",
+        "live_retry_count",
+    }
+    non_zero = sorted(key for key in zero_counts if truth.get(key) != 0)
+    if non_zero:
+        raise ValueError(f"{label}: live Telegram receipt counts must remain zero: {non_zero}")
+
+
+def _require_package_safety(payload: dict[str, Any], label: str) -> None:
+    package = payload.get("receipt_package") or {}
+    required_fields = set(package.get("required_fields") or [])
+    required_minimum = {
+        "receipt_event_id",
+        "incident_id",
+        "target_channel_alias",
+        "message_template_id",
+        "redacted_message_summary",
+        "delivery_correlation_id",
+        "retry_policy_ref",
+        "owner_review_required",
+    }
+    missing = sorted(required_minimum - required_fields)
+    if missing:
+        raise ValueError(f"{label}: receipt package missing required fields: {missing}")
+    if package.get("owner_review_required") is not True:
+        raise ValueError(f"{label}: owner review must be required")
+    if package.get("retry_policy_required") is not True:
+        raise ValueError(f"{label}: retry policy must be required")
+    if package.get("delivery_receipt_required") is not True:
+        raise ValueError(f"{label}: delivery receipt must be required")
+
+    redaction = payload.get("display_redaction_contract") or {}
+    if redaction.get("redaction_required") is not True:
+        raise ValueError(f"{label}: frontend redaction must be required")
+    for flag in ("raw_payload_display_allowed", "private_reasoning_display_allowed", "secret_value_display_allowed"):
+        if redaction.get(flag) is not False:
+            raise ValueError(f"{label}: {flag} must remain false")
+
+    retry = payload.get("retry_contract") or {}
+    if retry.get("retry_required") is not True:
+        raise ValueError(f"{label}: retry_contract.retry_required must be true")
+    if not retry.get("retry_steps"):
+        raise ValueError(f"{label}: retry steps must not be empty")
+
+
+def _require_rollup_consistency(payload: dict[str, Any], label: str) -> None:
+    rollups = payload.get("rollups") or {}
+    gates = payload.get("receipt_gates") or []
+    lanes = payload.get("receipt_lanes") or []
+    package = payload.get("receipt_package") or {}
+    truth = payload.get("telegram_truth") or {}
+    expected_counts = {
+        "receipt_gate_count": len(gates),
+        "receipt_lane_count": len(lanes),
+        "blocked_runtime_action_count": len({gate.get("blocked_runtime_action") for gate in gates}),
+        "required_field_count": len(package.get("required_fields") or []),
+        "forbidden_field_count": len(package.get("forbidden_fields") or []),
+    }
+    mismatched = {
+        key: {"expected": expected, "actual": rollups.get(key)}
+        for key, expected in expected_counts.items()
+        if rollups.get(key) != expected
+    }
+    if mismatched:
+        raise ValueError(f"{label}: rollup counts must match payload sections: {mismatched}")
+
+    approval_required = sorted(
+        gate.get("gate_id") for gate in gates if gate.get("status") == "approval_required"
+    )
+    if sorted(rollups.get("approval_required_gate_ids") or []) != approval_required:
+        raise ValueError(f"{label}: rollups.approval_required_gate_ids mismatch")
+
+    live_total = sum(
+        int(truth.get(key) or 0)
+        for key in (
+            "live_queued_receipt_count",
+            "live_delivered_receipt_count",
+            "live_acknowledged_receipt_count",
+            "live_failed_receipt_count",
+            "live_retry_count",
+        )
+    )
+    if rollups.get("live_receipt_count_total") != live_total:
+        raise ValueError(f"{label}: rollups.live_receipt_count_total mismatch")

apps/api/tests/test_ai_agent_interaction_learning_proof.py

@@ -13,9 +13,9 @@ def test_load_latest_ai_agent_interaction_learning_proof_reads_committed_snapsho
     data = load_latest_ai_agent_interaction_learning_proof()
 
     assert data["schema_version"] == "ai_agent_interaction_learning_proof_v1"
-    assert data["program_status"]["overall_completion_percent"] == 72
-    assert data["program_status"]["current_task_id"] == "P2-403D"
-    assert data["program_status"]["next_task_id"] == "P2-403E"
+    assert data["program_status"]["overall_completion_percent"] == 80
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
     assert data["program_status"]["read_only_mode"] is True
     assert data["program_status"]["runtime_authority"] == "proof_surface_only_no_live_worker"
     assert data["live_truth"]["runtime_loop_enabled"] is False
@@ -31,9 +31,7 @@ def test_load_latest_ai_agent_interaction_learning_proof_reads_committed_snapsho
     assert data["rollups"]["operator_surface_count"] == len(data["operator_surfaces"]) == 5
     assert data["rollups"]["runtime_gate_count"] == len(data["runtime_gates"]) == 5
     assert data["rollups"]["live_signal_count"] == 0
-    assert set(data["rollups"]["live_pending_level_ids"]) == {
-        "telegram_receipts",
-    }
+    assert data["rollups"]["live_pending_level_ids"] == []
     assert {lane["agent_id"] for lane in data["agent_lanes"]} == {
         "openclaw",
         "hermes",

apps/api/tests/test_ai_agent_interaction_learning_proof_api.py

@@ -16,9 +16,9 @@ def test_ai_agent_interaction_learning_proof_endpoint_returns_committed_snapshot
     assert response.status_code == 200
     data = response.json()
     assert data["schema_version"] == "ai_agent_interaction_learning_proof_v1"
-    assert data["program_status"]["overall_completion_percent"] == 72
-    assert data["program_status"]["current_task_id"] == "P2-403D"
-    assert data["program_status"]["next_task_id"] == "P2-403E"
+    assert data["program_status"]["overall_completion_percent"] == 80
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
     assert data["program_status"]["read_only_mode"] is True
     assert data["live_truth"]["runtime_loop_enabled"] is False
     assert data["live_truth"]["active_live_agent_sessions"] == 0

apps/api/tests/test_ai_agent_proactive_operations_contract.py

@@ -14,8 +14,8 @@ def test_load_latest_ai_agent_proactive_operations_contract_reads_committed_snap
 
     assert data["schema_version"] == "ai_agent_proactive_operations_contract_v1"
     assert data["program_status"]["overall_completion_percent"] == 100
-    assert data["program_status"]["current_task_id"] == "P2-403D"
-    assert data["program_status"]["next_task_id"] == "P2-403E"
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
     assert data["program_status"]["read_only_mode"] is True
     assert data["program_status"]["runtime_authority"] == "contract_only_no_version_or_runtime_update"
     assert data["approval_boundaries"]["runtime_version_update_allowed"] is False
@@ -25,7 +25,7 @@ def test_load_latest_ai_agent_proactive_operations_contract_reads_committed_snap
     assert data["approval_boundaries"]["telegram_direct_send_allowed"] is False
     assert data["rollups"]["version_domain_count"] == len(data["version_lifecycle_domains"]) == 12
     assert data["rollups"]["delegable_capability_count"] == len(data["delegable_capabilities"]) == 24
-    assert data["rollups"]["rollout_task_count"] == len(data["rollout_tasks"]) == 11
+    assert data["rollups"]["rollout_task_count"] == len(data["rollout_tasks"]) == 12
     assert data["rollups"]["auto_execute_allowed_count"] == 0
     assert any(domain["domain_id"] == "ai_agents_models" for domain in data["version_lifecycle_domains"])
     assert any(

apps/api/tests/test_ai_agent_proactive_operations_contract_api.py

@@ -17,8 +17,8 @@ def test_ai_agent_proactive_operations_contract_endpoint_returns_committed_snaps
     data = response.json()
     assert data["schema_version"] == "ai_agent_proactive_operations_contract_v1"
     assert data["program_status"]["overall_completion_percent"] == 100
-    assert data["program_status"]["current_task_id"] == "P2-403D"
-    assert data["program_status"]["next_task_id"] == "P2-403E"
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
     assert data["program_status"]["read_only_mode"] is True
     assert data["approval_boundaries"]["runtime_version_update_allowed"] is False
     assert data["approval_boundaries"]["package_upgrade_allowed"] is False
@@ -26,7 +26,7 @@ def test_ai_agent_proactive_operations_contract_endpoint_returns_committed_snaps
     assert data["approval_boundaries"]["telegram_direct_send_allowed"] is False
     assert data["rollups"]["version_domain_count"] == 12
     assert data["rollups"]["delegable_capability_count"] == 24
-    assert data["rollups"]["rollout_task_count"] == 11
+    assert data["rollups"]["rollout_task_count"] == 12
     assert data["rollups"]["auto_execute_allowed_count"] == 0
     assert any(domain["domain_id"] == "host_os_packages" for domain in data["version_lifecycle_domains"])
     assert any(

apps/api/tests/test_ai_agent_telegram_receipt_approval_package.py

@@ -0,0 +1,52 @@
+import copy
+
+import pytest
+
+from src.services.ai_agent_telegram_receipt_approval_package import (
+    load_latest_ai_agent_telegram_receipt_approval_package,
+)
+
+
+def test_load_latest_ai_agent_telegram_receipt_approval_package():
+    data = load_latest_ai_agent_telegram_receipt_approval_package()
+
+    assert data["schema_version"] == "ai_agent_telegram_receipt_approval_package_v1"
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
+    assert data["telegram_truth"]["telegram_send_allowed"] is False
+    assert data["telegram_truth"]["gateway_queue_write_allowed"] is False
+    assert data["telegram_truth"]["live_delivered_receipt_count"] == 0
+    assert data["rollups"]["receipt_gate_count"] == len(data["receipt_gates"])
+
+
+def test_rejects_telegram_send_enabled(tmp_path):
+    data = load_latest_ai_agent_telegram_receipt_approval_package()
+    bad = copy.deepcopy(data)
+    bad["telegram_truth"]["telegram_send_allowed"] = True
+    path = tmp_path / "ai_agent_telegram_receipt_approval_package_2026-06-11.json"
+    path.write_text(__import__("json").dumps(bad), encoding="utf-8")
+
+    with pytest.raises(ValueError, match="Telegram truth flags"):
+        load_latest_ai_agent_telegram_receipt_approval_package(tmp_path)
+
+
+def test_rejects_missing_delivery_receipt(tmp_path):
+    data = load_latest_ai_agent_telegram_receipt_approval_package()
+    bad = copy.deepcopy(data)
+    bad["receipt_package"]["delivery_receipt_required"] = False
+    path = tmp_path / "ai_agent_telegram_receipt_approval_package_2026-06-11.json"
+    path.write_text(__import__("json").dumps(bad), encoding="utf-8")
+
+    with pytest.raises(ValueError, match="delivery receipt"):
+        load_latest_ai_agent_telegram_receipt_approval_package(tmp_path)
+
+
+def test_rejects_rollup_mismatch(tmp_path):
+    data = load_latest_ai_agent_telegram_receipt_approval_package()
+    bad = copy.deepcopy(data)
+    bad["rollups"]["receipt_gate_count"] = 999
+    path = tmp_path / "ai_agent_telegram_receipt_approval_package_2026-06-11.json"
+    path.write_text(__import__("json").dumps(bad), encoding="utf-8")
+
+    with pytest.raises(ValueError, match="rollup counts"):
+        load_latest_ai_agent_telegram_receipt_approval_package(tmp_path)

apps/api/tests/test_ai_agent_telegram_receipt_approval_package_api.py

@@ -0,0 +1,17 @@
+from fastapi.testclient import TestClient
+
+from src.main import app
+
+
+def test_get_ai_agent_telegram_receipt_approval_package_api():
+    client = TestClient(app)
+    response = client.get("/api/v1/agents/agent-telegram-receipt-approval-package")
+
+    assert response.status_code == 200
+    data = response.json()
+    assert data["schema_version"] == "ai_agent_telegram_receipt_approval_package_v1"
+    assert data["program_status"]["current_task_id"] == "P2-403E"
+    assert data["program_status"]["next_task_id"] == "P2-403F"
+    assert data["telegram_truth"]["telegram_send_allowed"] is False
+    assert data["telegram_truth"]["gateway_queue_write_allowed"] is False
+    assert data["rollups"]["live_receipt_count_total"] == 0