import * as Context from "effect/Context";import type * as Effect from "effect/Effect"; import type {  VcsDriverCapabilities,  VcsError,  VcsInitInput,  VcsListRemotesResult,  VcsListWorkspaceFilesResult,  ReviewDiffPreviewInput,  ReviewDiffPreviewResult,  VcsRepositoryIdentity,} from "@t3tools/contracts";import { CheckpointRef } from "@t3tools/contracts";import * as VcsProcess from "./VcsProcess.ts"; export interface VcsCaptureCheckpointInput {  readonly cwd: string;  readonly checkpointRef: CheckpointRef;} export interface VcsRestoreCheckpointInput {  readonly cwd: string;  readonly checkpointRef: CheckpointRef;  readonly fallbackToHead?: boolean;} export interface VcsDiffCheckpointsInput {  readonly cwd: string;  readonly fromCheckpointRef: CheckpointRef;  readonly toCheckpointRef: CheckpointRef;  readonly fallbackFromToHead?: boolean;  readonly ignoreWhitespace: boolean;  readonly format?: "patch" | "numstat";} export interface VcsDeleteCheckpointRefsInput {  readonly cwd: string;  readonly checkpointRefs: ReadonlyArray<CheckpointRef>;} export interface VcsCheckpointOps {  readonly captureCheckpoint: (input: VcsCaptureCheckpointInput) => Effect.Effect<void, VcsError>;  readonly hasCheckpointRef: (    input: Omit<VcsRestoreCheckpointInput, "fallbackToHead">,  ) => Effect.Effect<boolean, VcsError>;  readonly restoreCheckpoint: (    input: VcsRestoreCheckpointInput,  ) => Effect.Effect<boolean, VcsError>;  readonly diffCheckpoints: (input: VcsDiffCheckpointsInput) => Effect.Effect<string, VcsError>;  readonly deleteCheckpointRefs: (    input: VcsDeleteCheckpointRefsInput,  ) => Effect.Effect<void, VcsError>;} export class VcsDriver extends Context.Service<  VcsDriver,  {    readonly capabilities: VcsDriverCapabilities;    readonly execute: (      input: Omit<VcsProcess.VcsProcessInput, "command">,    ) => Effect.Effect<VcsProcess.VcsProcessOutput, VcsError>;    readonly checkpoints?: VcsCheckpointOps;    readonly detectRepository: (      cwd: string,    ) => Effect.Effect<VcsRepositoryIdentity | null, VcsError>;    readonly isInsideWorkTree: (cwd: string) => Effect.Effect<boolean, VcsError>;    readonly listWorkspaceFiles: (      cwd: string,    ) => Effect.Effect<VcsListWorkspaceFilesResult, VcsError>;    readonly listRemotes: (cwd: string) => Effect.Effect<VcsListRemotesResult, VcsError>;    readonly filterIgnoredPaths: (      cwd: string,      relativePaths: ReadonlyArray<string>,    ) => Effect.Effect<ReadonlyArray<string>, VcsError>;    readonly initRepository: (input: VcsInitInput) => Effect.Effect<void, VcsError>;    readonly getDiffPreview?: (      input: ReviewDiffPreviewInput,    ) => Effect.Effect<ReviewDiffPreviewResult, VcsError>;  }>()("t3/vcs/VcsDriver") {}