feat(governance): 接入三 Agent 佈建布局

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

@@ -35,70 +35,73 @@ from pydantic import BaseModel, Field
 
 from src.core.logging import get_logger
 from src.core.sse import get_publisher
+from src.services.agent_market_governance_snapshot import (
+    load_latest_agent_market_governance_snapshot,
+)
+from src.services.agent_service import (
+    AgentService,
+    TaskState,
+    get_agent_service,
+)
 from src.services.ai_agent_automation_backlog_snapshot import (
     load_latest_ai_agent_automation_backlog_snapshot,
 )
 from src.services.ai_agent_automation_inventory_snapshot import (
     load_latest_ai_agent_automation_inventory_snapshot,
 )
-from src.services.agent_market_governance_snapshot import (
-    load_latest_agent_market_governance_snapshot,
+from src.services.ai_agent_deployment_layout import (
+    load_latest_ai_agent_deployment_layout,
 )
-from src.services.backup_dr_target_inventory import (
-    load_latest_backup_dr_target_inventory,
+from src.services.ai_provider_route_matrix import (
+    load_latest_ai_provider_route_matrix,
 )
 from src.services.backup_dr_readiness_matrix import (
     load_latest_backup_dr_readiness_matrix,
 )
+from src.services.backup_dr_target_inventory import (
+    load_latest_backup_dr_target_inventory,
+)
 from src.services.backup_notification_policy import (
     load_latest_backup_notification_policy,
 )
 from src.services.backup_restore_drill_approval_package_template import (
     load_latest_backup_restore_drill_approval_package_template,
 )
-from src.services.offsite_escrow_readiness_status import (
-    load_latest_offsite_escrow_readiness_status,
-)
-from src.services.runtime_surface_inventory import (
-    load_latest_runtime_surface_inventory,
-)
-from src.services.gitea_workflow_runner_health import (
-    load_latest_gitea_workflow_runner_health,
-)
-from src.services.observability_contract_matrix import (
-    load_latest_observability_contract_matrix,
-)
-from src.services.ai_provider_route_matrix import (
-    load_latest_ai_provider_route_matrix,
-)
-from src.services.service_health_gap_matrix import (
-    load_latest_service_health_gap_matrix,
-)
-from src.services.service_health_failure_notification_policy import (
-    load_latest_service_health_failure_notification_policy,
-)
-from src.services.package_supply_chain_inventory import (
-    load_latest_package_supply_chain_inventory,
-)
-from src.services.javascript_package_inventory import (
-    load_latest_javascript_package_inventory,
-)
-from src.services.docker_build_surface_inventory import (
-    load_latest_docker_build_surface_inventory,
+from src.services.dependency_drift_check_plan import (
+    load_latest_dependency_drift_check_plan,
 )
 from src.services.dependency_risk_policy import (
     load_latest_dependency_risk_policy,
 )
-from src.services.dependency_drift_check_plan import (
-    load_latest_dependency_drift_check_plan,
-)
 from src.services.dependency_upgrade_approval_package_template import (
     load_latest_dependency_upgrade_approval_package_template,
 )
-from src.services.agent_service import (
-    AgentService,
-    TaskState,
-    get_agent_service,
+from src.services.docker_build_surface_inventory import (
+    load_latest_docker_build_surface_inventory,
+)
+from src.services.gitea_workflow_runner_health import (
+    load_latest_gitea_workflow_runner_health,
+)
+from src.services.javascript_package_inventory import (
+    load_latest_javascript_package_inventory,
+)
+from src.services.observability_contract_matrix import (
+    load_latest_observability_contract_matrix,
+)
+from src.services.offsite_escrow_readiness_status import (
+    load_latest_offsite_escrow_readiness_status,
+)
+from src.services.package_supply_chain_inventory import (
+    load_latest_package_supply_chain_inventory,
+)
+from src.services.runtime_surface_inventory import (
+    load_latest_runtime_surface_inventory,
+)
+from src.services.service_health_failure_notification_policy import (
+    load_latest_service_health_failure_notification_policy,
+)
+from src.services.service_health_gap_matrix import (
+    load_latest_service_health_gap_matrix,
 )
 
 router = APIRouter(prefix="/agents", tags=["Agent Teams"])
@@ -494,6 +497,33 @@ async def get_automation_backlog_snapshot() -> dict[str, Any]:
         ) from exc
 
 
+@router.get(
+    "/agent-deployment-layout",
+    response_model=dict[str, Any],
+    summary="取得 AI Agent 佈建布局快照",
+    description=(
+        "讀取最新已提交的 OpenClaw / Hermes / NemoTron 佈建布局快照；"
+        "此端點不部署 Agent、不呼叫外部模型、不送 Telegram、不碰 DB/Redis、不讀 Secret payload、"
+        "不批准 SDK/API/shadow/canary/生產路由或主機變更。"
+    ),
+)
+async def get_agent_deployment_layout() -> dict[str, Any]:
+    """Return the latest read-only AI Agent deployment layout snapshot."""
+    try:
+        return await asyncio.to_thread(load_latest_ai_agent_deployment_layout)
+    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_deployment_layout_invalid", error=str(exc))
+        raise HTTPException(
+            status_code=status.HTTP_500_INTERNAL_SERVER_ERROR,
+            detail="AI Agent 佈建布局快照無效",
+        ) from exc
+
+
 @router.get(
     "/runtime-surface-inventory",
     response_model=dict[str, Any],

apps/api/src/services/ai_agent_deployment_layout.py

@@ -0,0 +1,135 @@
+"""
+AI Agent deployment layout snapshot.
+
+Loads the latest committed, read-only layout for OpenClaw, Hermes, and
+NemoTron across hosts, packages, tools, services, projects, web surfaces,
+learning loops, and Telegram notification boundaries. This module never
+deploys agents, sends Telegram messages, calls providers, or approves writes.
+"""
+
+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_deployment_layout_*.json"
+_SCHEMA_VERSION = "ai_agent_deployment_layout_v1"
+
+
+def load_latest_ai_agent_deployment_layout(
+    evaluations_dir: Path | None = None,
+) -> dict[str, Any]:
+    """Load the newest committed AI Agent deployment layout snapshot."""
+    directory = evaluations_dir or _DEFAULT_EVALUATIONS_DIR
+    candidates = sorted(directory.glob(_SNAPSHOT_PATTERN))
+    if not candidates:
+        raise FileNotFoundError(f"no AI Agent deployment layout 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, _SCHEMA_VERSION, str(latest))
+    _require_read_only_layout(payload, str(latest))
+    _require_rollup_consistency(payload, str(latest))
+    _require_frontend_redaction(payload, str(latest))
+    _require_target_boundaries(payload, str(latest))
+    return payload
+
+
+def _require_schema(payload: dict[str, Any], expected: str, label: str) -> None:
+    actual = payload.get("schema_version")
+    if actual != expected:
+        raise ValueError(f"{label}: expected schema_version={expected}, got {actual!r}")
+
+
+def _require_read_only_layout(payload: dict[str, Any], label: str) -> None:
+    program_status = payload.get("program_status") or {}
+    if program_status.get("read_only_mode") is not True:
+        raise ValueError(f"{label}: program_status.read_only_mode must be true")
+    if program_status.get("deployment_authority") != "layout_only_no_runtime_deploy":
+        raise ValueError(f"{label}: deployment_authority must stay layout_only_no_runtime_deploy")
+
+    boundaries = payload.get("approval_boundaries") or {}
+    blocked_flags = {
+        "sdk_installation_allowed",
+        "paid_api_call_allowed",
+        "shadow_or_canary_allowed",
+        "production_routing_allowed",
+        "destructive_operation_allowed",
+        "secret_plaintext_allowed",
+        "autonomous_host_mutation_allowed",
+        "telegram_direct_send_allowed",
+    }
+    allowed = sorted(flag for flag in blocked_flags if boundaries.get(flag) is not False)
+    if allowed:
+        raise ValueError(f"{label}: approval boundaries must remain false: {allowed}")
+
+
+def _require_rollup_consistency(payload: dict[str, Any], label: str) -> None:
+    targets = payload.get("deployment_targets") or []
+    rollups = payload.get("rollups") or {}
+
+    if rollups.get("total_targets") != len(targets):
+        raise ValueError(f"{label}: rollups.total_targets must match deployment_targets")
+    if rollups.get("by_domain") != _count_by(targets, "domain_id"):
+        raise ValueError(f"{label}: rollups.by_domain must match deployment_targets")
+    if rollups.get("by_primary_agent") != _count_by(targets, "primary_agent"):
+        raise ValueError(f"{label}: rollups.by_primary_agent must match deployment_targets")
+    if rollups.get("by_deployment_state") != _count_by(targets, "deployment_state"):
+        raise ValueError(f"{label}: rollups.by_deployment_state must match deployment_targets")
+    if rollups.get("by_telegram_policy") != _count_by(targets, "telegram_policy"):
+        raise ValueError(f"{label}: rollups.by_telegram_policy must match deployment_targets")
+
+    blocked_target_ids = sorted(
+        target.get("target_id")
+        for target in targets
+        if target.get("deployment_state") == "blocked_by_gate"
+        or target.get("automation_level") == "blocked"
+    )
+    if sorted(rollups.get("blocked_target_ids") or []) != blocked_target_ids:
+        raise ValueError(f"{label}: rollups.blocked_target_ids must match blocked targets")
+
+
+def _require_frontend_redaction(payload: dict[str, Any], label: str) -> None:
+    redaction = ((payload.get("collaboration_contract") or {}).get("frontend_redaction") or {})
+    if redaction.get("operator_conversation_display_allowed") is not False:
+        raise ValueError(f"{label}: operator conversation display must stay false")
+    if redaction.get("agent_private_reasoning_display_allowed") is not False:
+        raise ValueError(f"{label}: agent private reasoning display must stay false")
+
+
+def _require_target_boundaries(payload: dict[str, Any], label: str) -> None:
+    targets = payload.get("deployment_targets") or []
+    missing = [
+        target.get("target_id")
+        for target in targets
+        if not target.get("approval_gate")
+        or not target.get("telegram_policy")
+        or not target.get("communication_channels")
+    ]
+    if missing:
+        raise ValueError(f"{label}: deployment targets missing boundary fields: {sorted(missing)}")
+
+    invalid_nemotron_runtime = [
+        target.get("target_id")
+        for target in targets
+        if target.get("primary_agent") == "nemotron"
+        and target.get("automation_level") not in {"observe_only", "blocked"}
+    ]
+    if invalid_nemotron_runtime:
+        raise ValueError(f"{label}: Nemotron targets must stay observe_only or blocked")
+
+
+def _count_by(items: list[dict[str, Any]], key: str) -> dict[str, int]:
+    counts: dict[str, int] = {}
+    for item in items:
+        value = item.get(key)
+        counts[value] = counts.get(value, 0) + 1
+    return counts