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import { parse as parseYaml } from "yaml";
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import { RepoConfig, RepoConfigFileText } from "@/worker/contracts";
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import { formatCodecIssues } from "@/lib/codec-errors";
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export const parseRepoConfigFile = (text: string): RepoConfig => {
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  let boundedText: string;
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  try {
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    boundedText = RepoConfigFileText.assertDecode(text);
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  } catch (error) {
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    const detail = formatCodecIssues(error) ?? (error instanceof Error ? error.message : String(error));
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    throw new Error(`Repository config failed size validation: ${detail}`);
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  }
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  let parsed: unknown;
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  try {
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    parsed = parseYaml(boundedText) as unknown;
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  } catch (error) {
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    throw new Error(`Repository config is not valid YAML: ${error instanceof Error ? error.message : String(error)}`);
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  }
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  try {
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    return RepoConfig.assertDecode(parsed);
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  } catch (error) {
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    const detail = formatCodecIssues(error) ?? (error instanceof Error ? error.message : String(error));
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    throw new Error(`Repository config failed validation: ${detail}`);
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  }
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};
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export const resolveWorkingDirectory = (repoRoot: string, workingDirectory: string): string =>
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  workingDirectory === "." ? repoRoot : `${repoRoot}/${workingDirectory}`;