import * as Effect from "effect/Effect";import * as Layer from "effect/Layer";import * as Option from "effect/Option";import { SourceControlProviderError, type ChangeRequest } from "@t3tools/contracts"; import * as GitLabCli from "./GitLabCli.ts";import * as SourceControlProvider from "./SourceControlProvider.ts";import * as SourceControlProviderDiscovery from "./SourceControlProviderDiscovery.ts"; function providerError(  operation: string,  cause: GitLabCli.GitLabCliError,): SourceControlProviderError {  return new SourceControlProviderError({    provider: "gitlab",    operation,    detail: cause.detail,    cause,  });} function toChangeRequest(summary: GitLabCli.GitLabMergeRequestSummary): ChangeRequest {  return {    provider: "gitlab",    number: summary.number,    title: summary.title,    url: summary.url,    baseRefName: summary.baseRefName,    headRefName: summary.headRefName,    state: summary.state ?? "open",    updatedAt: summary.updatedAt ?? Option.none(),    ...(summary.isCrossRepository !== undefined      ? { isCrossRepository: summary.isCrossRepository }      : {}),    ...(summary.headRepositoryNameWithOwner !== undefined      ? { headRepositoryNameWithOwner: summary.headRepositoryNameWithOwner }      : {}),    ...(summary.headRepositoryOwnerLogin !== undefined      ? { headRepositoryOwnerLogin: summary.headRepositoryOwnerLogin }      : {}),  };} function parseGitLabAuth(input: SourceControlProviderDiscovery.SourceControlAuthProbeInput) {  const output = SourceControlProviderDiscovery.combinedAuthOutput(input);  const account = SourceControlProviderDiscovery.matchFirst(output, [    /Logged in to .* as\s+([^\s(]+)/iu,    /Logged in to .* account\s+([^\s(]+)/iu,    /account:\s*([^\s(]+)/iu,  ]);  const host = SourceControlProviderDiscovery.parseCliHost(output);   if (input.exitCode !== 0) {    return SourceControlProviderDiscovery.providerAuth({      status: "unauthenticated",      host,      detail:        SourceControlProviderDiscovery.firstSafeAuthLine(output) ??        "Run `glab auth login` to authenticate GitLab CLI.",    });  }   if (account) {    return SourceControlProviderDiscovery.providerAuth({ status: "authenticated", account, host });  }   return SourceControlProviderDiscovery.providerAuth({    status: "unknown",    host,    detail:      SourceControlProviderDiscovery.firstSafeAuthLine(output) ??      "GitLab CLI auth status could not be parsed.",  });} export const discovery = {  type: "cli",  kind: "gitlab",  label: "GitLab",  executable: "glab",  versionArgs: ["--version"],  authArgs: ["auth", "status"],  parseAuth: parseGitLabAuth,  installHint:    "Install the GitLab command-line tool (`glab`) from https://gitlab.com/gitlab-org/cli or your package manager (for example `brew install glab`).",} satisfies SourceControlProviderDiscovery.SourceControlCliDiscoverySpec; export const make = Effect.fn("makeGitLabSourceControlProvider")(function* () {  const gitlab = yield* GitLabCli.GitLabCli;   return SourceControlProvider.SourceControlProvider.of({    kind: "gitlab",    listChangeRequests: (input) => {      const source = SourceControlProvider.sourceControlRefFromInput(input);      return gitlab        .listMergeRequests({          cwd: input.cwd,          headSelector: input.headSelector,          ...(source ? { source } : {}),          state: input.state,          ...(input.limit !== undefined ? { limit: input.limit } : {}),        })        .pipe(          Effect.map((items) => items.map(toChangeRequest)),          Effect.mapError((error) => providerError("listChangeRequests", error)),        );    },    getChangeRequest: (input) =>      gitlab.getMergeRequest(input).pipe(        Effect.map(toChangeRequest),        Effect.mapError((error) => providerError("getChangeRequest", error)),      ),    createChangeRequest: (input) => {      const source = SourceControlProvider.sourceControlRefFromInput(input);      return gitlab        .createMergeRequest({          cwd: input.cwd,          baseBranch: input.baseRefName,          headSelector: input.headSelector,          ...(source ? { source } : {}),          ...(input.target ? { target: input.target } : {}),          title: input.title,          bodyFile: input.bodyFile,        })        .pipe(Effect.mapError((error) => providerError("createChangeRequest", error)));    },    getRepositoryCloneUrls: (input) =>      gitlab        .getRepositoryCloneUrls(input)        .pipe(Effect.mapError((error) => providerError("getRepositoryCloneUrls", error))),    createRepository: (input) =>      gitlab        .createRepository(input)        .pipe(Effect.mapError((error) => providerError("createRepository", error))),    getDefaultBranch: (input) =>      gitlab        .getDefaultBranch(input)        .pipe(Effect.mapError((error) => providerError("getDefaultBranch", error))),    checkoutChangeRequest: (input) =>      gitlab        .checkoutMergeRequest(input)        .pipe(Effect.mapError((error) => providerError("checkoutChangeRequest", error))),  });}); export const layer = Layer.effect(SourceControlProvider.SourceControlProvider, make());