/**
 * UI-001, SEC-001, E2E-001: only local runtime, credential, and generated
 * artifacts are ignored. Git-owned Hint Graph evidence intentionally remains
 * outside this list.
 */
export declare const LOCAL_RUNTIME_GITIGNORE_RULES: readonly ["node_modules/", "dql-manifest.json", "*.duckdb", "*.duckdb.wal", "*.run.json", "**/.dql/runs/", "**/.dql/cache/", "**/.dql/imports/", "**/.dql/local/", "**/.dql/runtimes/", "**/.dql/connectors/", "**/.dql/memory/", "**/.dql/migration-staging/", "**/.dql/docker-starter/", "**/.dql/oauth-credentials.json", "**/.dql/provider-settings.json", "**/.dql/mcp-servers.json", "**/.dql-user-prefs.json"];
export declare function isLegacyBroadDqlIgnore(line: string): boolean;
export declare function isGovernedSourceFile(path: string): boolean;
export declare function renderDqlGitignore(existing: string): {
    content: string;
    changed: boolean;
    removedLegacyBroadIgnore: boolean;
};
export declare function ensureDqlGitignore(projectRoot: string): {
    changed: boolean;
    removedLegacyBroadIgnore: boolean;
};
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