/*
 * 文件定位：Agent 执行引擎 / 执行核心逻辑 / 事件暴露面 / 官方能力池调用事件。
 * 核心目的：承载 cmp Invocation 这一能力位点。
 * 能力要求1：需要把文件名表达的能力落实成清晰的类型、输入输出和最小行为。
 * 能力要求2：如果后续发现语义不足，应优先补接口契约，而不是把逻辑散落到相邻文件。
 * 边界：只服务 agentCore 内核，不写上层产品逻辑。
 * 对接：需要被 runtime.execEngine 拉起，并和 mainLoop、stateEngine、事件暴露、工具调用策略接通。
 * 实现提示：先补稳定类型契约、最小可测行为和清晰错误边界，再接入真实执行逻辑。
 */
export const cmpInvocationDescriptor = {
    type: "officialPoolInvocation.cmp.requested",
    route: "agent_executionEngine.coreLogic.eventExposurePlane.officialPoolInvocation",
    purpose: "expose CMP official module invocation events without executing CMP behavior",
    dispatch: "dry-run",
    unsafeSideEffects: false,
};
function isBlank(value) {
    return typeof value !== "string" || value.trim().length === 0;
}
function cleanList(values) {
    return [...new Set((values ?? []).map((value) => value.trim()).filter(Boolean))];
}
function failure(code, message, boundary) {
    return {
        ok: false,
        error: { code, message, boundary, safeForRuntimeInspection: true, internalDetailExposed: false },
        events: ["officialPoolInvocation.cmp.rejected"],
    };
}
function resolveSubscribers(requestedSubscribers, allowedSubscribers) {
    const requested = cleanList(requestedSubscribers);
    const allowed = cleanList(allowedSubscribers);
    if (requested.length === 0) {
        return [];
    }
    const denied = requested.filter((subscriber) => !allowed.includes(subscriber));
    if (denied.length > 0) {
        return failure("SUBSCRIBER_SCOPE_DENIED", `CMP invocation subscriber ${denied[0]} is outside runtime event exposure scope`, "scope");
    }
    return requested;
}
export function exposeCmpInvocationEvent(request) {
    if (request === undefined || isBlank(request.runtimeId)) {
        return failure("MISSING_RUNTIME_ID", "CMP invocation event requires runtimeId", "input");
    }
    if (isBlank(request.sessionId)) {
        return failure("MISSING_SESSION_ID", "CMP invocation event requires sessionId", "input");
    }
    if (isBlank(request.invocationId)) {
        return failure("MISSING_INVOCATION_ID", "CMP invocation event requires invocationId", "input");
    }
    if (request.source === undefined) {
        return failure("MISSING_EVENT_SOURCE", "CMP invocation event requires an execution event source", "input");
    }
    if (isBlank(request.operation)) {
        return failure("MISSING_OPERATION", "CMP invocation event requires an operation name", "input");
    }
    if (request.runtimeReady === false) {
        return failure("RUNTIME_NOT_READY", "CMP invocation events require a ready runtime", "runtime-state");
    }
    if (request.contract?.accepted === false) {
        return failure("CONTRACT_REJECTED", request.contract.reason ?? "runtime contract surface rejected the CMP invocation event", "contract");
    }
    if (request.governance?.accepted === false) {
        return failure("GOVERNANCE_REJECTED", request.governance.reason ?? "runtime governance rejected the CMP invocation event", "governance");
    }
    const deliverableSubscribers = resolveSubscribers(request.requestedSubscribers, request.allowedSubscribers);
    if ("ok" in deliverableSubscribers) {
        return deliverableSubscribers;
    }
    const runtimeId = request.runtimeId?.trim() ?? "";
    const sessionId = request.sessionId?.trim() ?? "";
    const invocationId = request.invocationId?.trim() ?? "";
    const operation = request.operation?.trim() ?? "";
    return {
        ok: true,
        event: {
            type: "officialPoolInvocation.cmp.requested",
            runtimeId,
            sessionId,
            invocationId,
            route: "agent_executionEngine.coreLogic.eventExposurePlane.officialPoolInvocation",
            source: request.source,
            officialModule: {
                name: "CMP",
                operation,
                resultEnvelope: "not-executed",
            },
            payload: {
                callContextKeys: Object.keys(request.callContext ?? {}).sort(),
                governanceContext: cleanList(request.governanceContext),
            },
            trace: {
                correlationId: request.trace?.correlationId?.trim() || undefined,
                callerId: request.trace?.callerId?.trim() || undefined,
            },
            emittedAt: request.emittedAt?.trim() || "dry-run",
            contractSurface: "runtime.contractSurface",
            governanceRequired: true,
            dryRun: true,
            unsafeSideEffects: false,
            metadata: request.metadata ?? {},
        },
        dispatch: {
            mode: "dry-run",
            requestedSubscribers: cleanList(request.requestedSubscribers),
            deliverableSubscribers,
            actualModuleCallStarted: false,
        },
        events: ["officialPoolInvocation.cmp.exposed"],
    };
}
