/**
 * InputSanitizer — Static validation and sanitization for all user inputs.
 *
 * Every method returns SanitizeResult<T> — no throwing, no null returns.
 *
 * Changes from CLI:
 * - Unified return type (SanitizeResult<T>) across all methods
 * - Uses scaffold's ValidationError (not local duplicate)
 * - Dropped CLI-only: validateProjectInitInput, sanitizeScenarioType, sanitizeAIAssistantType
 * - Consolidated validateIssueNumber + sanitizeIssueNumber into single sanitizeIssueNumber
 */
import type { SanitizeResult } from './types.js';
export declare class InputSanitizer {
    /**
     * Validate and sanitize an issue number.
     * Accepts number or string input, returns validated number.
     */
    static sanitizeIssueNumber(input: unknown): SanitizeResult<number>;
    /** Sanitize a git branch name. */
    static sanitizeBranchName(input: string): SanitizeResult<string>;
    /** Sanitize a general text value. */
    static sanitizeTextValue(input: string): SanitizeResult<string>;
    /** Validate a GitHub Projects V2 project ID. */
    static validateProjectId(projectId: string): SanitizeResult<string>;
    /** Validate a GitHub Projects V2 field ID. */
    static validateFieldId(fieldId: string): SanitizeResult<string>;
    /** Validate a GitHub Projects V2 item ID. */
    static validateItemId(itemId: string): SanitizeResult<string>;
    /**
     * Validate a container name against the active methodology's naming rule.
     *
     * The pattern and label come from the profile's execution container
     * (`namePattern` / `singular` / `nameExample`) so a Scrum sprint validates
     * as "Sprint 14" and a Shape Up cycle as "cycle-001-...", not forced into
     * Hydro's "wave-NNN". Falls back to the Hydro wave pattern only when no
     * profile pattern is supplied (legacy callers).
     */
    static validateContainerFormat(name: string, opts?: {
        pattern?: string;
        label?: string;
        example?: string;
    }): SanitizeResult<string>;
    /** Sanitize a GitHub issue comment. */
    static sanitizeCommentText(input: string): SanitizeResult<string>;
    /** Validate a workflow status value. */
    static validateWorkflowStatus(status: string, validStatuses?: readonly string[]): SanitizeResult<string>;
    /** Validate a repository name (owner/repo format). */
    static validateRepositoryName(repo: string): SanitizeResult<string>;
    /** Sanitize a project name. */
    static sanitizeProjectName(input: string): SanitizeResult<string>;
    /** Sanitize a field name. */
    static sanitizeFieldName(input: string): SanitizeResult<string>;
    /** Sanitize a field option value. */
    static sanitizeFieldOption(input: string): SanitizeResult<string>;
    /**
     * Sanitize a file path.
     * Must be absolute. Blocks path traversal (..), null bytes, and ~.
     */
    static sanitizeFilePath(input: string): SanitizeResult<string>;
    /**
     * Sanitize a file name (not a path).
     * Blocks separators, control chars, Windows reserved names.
     */
    static sanitizeFileName(input: string): SanitizeResult<string>;
    /**
     * Sanitize a wave name for branch/label use.
     * Alphanumeric + -_. only. Blocks reserved names, path traversal, slashes.
     */
    static sanitizeWaveName(input: string): SanitizeResult<string>;
    /** Sanitize a repository reference for shell safety. */
    static sanitizeRepositoryReference(input: string): SanitizeResult<string>;
}
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