export type IssueType = "empty" | "syntax" | "transform" | "compile" | "import-statement" | "unknown-identifier" | "no-default-export";
export type CodeIssue = {
    type: IssueType;
    message: string;
    /** identifier name, for unknown-identifier */
    name?: string;
    line?: number;
    column?: number;
};
export type AnalysisResult = {
    /** false when any issue would stop the code rendering in the canvas */
    valid: boolean;
    issues: CodeIssue[];
    /** globals the code relies on that the scope does provide */
    referencedGlobals: string[];
    /** globals the code relies on that nothing provides -- these throw at runtime */
    unknownGlobals: string[];
    hasDefaultExport: boolean;
};
export type AnalyzeOptions = {
    /** scope the code will run against. Omit to check against what the canvas
     * itself would load for this code (base scope plus the lucide/recharts/motion
     * names it references). Passing one replaces that entirely. */
    scope?: Record<string, unknown>;
    /** extra names to treat as available (host-injected globals, etc.) */
    allowedGlobals?: string[];
    /** treat `import` statements as an issue. Default true -- the canvas strips
     * them, so imported bindings resolve to undefined at runtime. */
    forbidImports?: boolean;
};
/**
 * Statically check whether a code string can render in the canvas -- no DOM and
 * no React rendering required, so it is safe to run in Node (CI, migrations,
 * batch audits).
 *
 * Runs the same stages the canvas does, stopping short of execution:
 *   1. parse (Babel)      -- for the AST used by the scope checks below
 *   2. transform (sucrase) -- the actual transpiler the canvas uses
 *   3. compile (`new Function`, constructed but never called)
 *
 * Catches the failures that matter in practice:
 *  - syntax errors (the code never parses)
 *  - transform errors from sucrase specifically
 *  - compile errors, notably redeclaring an injected global such as
 *    `const useState = 1`, which is valid standalone JS but a duplicate
 *    declaration once scope entries become function parameters
 *  - references to names nothing provides, in both expression and JSX position
 *    -- a runtime ReferenceError that transpiling alone never reveals, and the
 *    usual symptom of code written against a different scope than it now runs
 *    against
 *  - code that compiles but produces no component (no default export, no
 *    `render(...)` call), which renders blank
 *
 * It does NOT execute the code, so it cannot catch logic errors or anything
 * that only fails once mounted.
 */
export declare function analyzeReactCode(code: string, options?: AnalyzeOptions): Promise<AnalysisResult>;