/**
 * sf_plan 工具(V2)— 生成 ExecutionPlan + governance 接入 + 决策记录(Step9I 完整链路)。
 *
 * Governance 链路:
 *   PolicyProvider(FilePolicySource 加载声明式 Policy) → governanceInput →
 *   generateExecutionPlan → ExecutionPlan.governance → GovernanceDecisionStore.save(审计)
 *
 * 失败策略(fail-close):
 *   - Policy 加载失败(PolicyDefinitionError) → throw(拒绝生成 governance plan)
 *   - governance conflict(GovernanceGenerationError) → throw
 *   - DecisionStore 写失败 → throw(治理记录属可信证据链,不 catch 继续)
 */
import type { ToolRegistrationContext } from "./middleware.js";
import type { ExecutionPlan } from "../../core/execution/execution_types.js";
import type { RequirementContract } from "../../core/types.js";
import type { ChangeContextProvider, PolicyProvider } from "../../core/governance/providers/index.js";
import { GovernanceDecisionStore } from "../../core/governance/decision_store.js";
import { RequirementStore } from "../../core/requirement_store.js";
import type { TaskContext as GovernanceTaskContext } from "../../core/governance/types.js";
/** sf_plan 可注入的 providers(测试 mock;生产用默认)。 */
export interface SfPlanProviders {
    changeProvider?: ChangeContextProvider;
    policyProvider?: PolicyProvider;
    taskLoader?: (taskId: string) => Promise<GovernanceTaskContext | null>;
    decisionStore?: GovernanceDecisionStore;
    requirementStore?: RequirementStore;
}
/**
 * sf_plan 核心编排(可测):governance 接入 + 生成 ExecutionPlan + 决策记录 + 持久化。
 * Governance 激活:change/task 缺失 → 旧 Plan;governance conflict → fail-close;
 * DecisionStore 写失败 → fail-close(治理记录属可信证据链)。
 */
export declare function runSfPlan(taskId: string, requirements: RequirementContract[], projectPath: string, providers?: SfPlanProviders): Promise<ExecutionPlan>;
export declare function registerSfPlanTools(ctx: ToolRegistrationContext): Promise<void>;