/**
 * Tool handlers for git commit operations.
 */
import type { ToolResponse } from './types.js';
/**
 * Commit rules reminder text.
 */
export declare const COMMIT_RULES = "\n## Commit Rules Reminder\n\n1. **Branch**: Must be on a feature branch, not main/master\n2. **Message length**: Subject line must be \u226472 characters\n3. **Imperative mood**: \"Add feature\" not \"Added feature\"\n4. **Single responsibility**: One logical change per commit\n5. **Body format**: Only \"Co-Authored-By: Claude <noreply@anthropic.com>\"\n\n**Signs of multi-responsibility** (split into separate commits):\n- Message contains \"and\" connecting actions\n- Message lists multiple changes with commas\n- Changes span unrelated files/features\n";
/**
 * Execute a git command safely using spawn with array arguments.
 */
export declare function gitSpawn(args: string[], options: {
    cwd: string;
    stdin?: string;
}): Promise<{
    stdout: string;
    stderr: string;
}>;
/**
 * Interface for git operations (for testability).
 */
export interface IGitOperations {
    getCurrentBranch(cwd: string): Promise<string>;
    stageFiles(cwd: string, files: string[]): Promise<void>;
    getStagedFiles(cwd: string): Promise<string[]>;
    commit(cwd: string, message: string): Promise<string>;
    unstageFiles(cwd: string, files: string[]): Promise<void>;
    writeMarkerFile(projectPath: string): void;
}
/**
 * Default git operations implementation.
 */
export declare const defaultGitOperations: IGitOperations;
/**
 * Context for commit tools.
 */
export interface CommitToolContext {
    projectPath: string;
    /** Optional git operations (for testing). */
    gitOperations?: IGitOperations;
}
/**
 * Arguments for commit tool.
 */
export interface CommitArgs {
    message: string;
    files?: string[];
}
/**
 * Parse and validate commit arguments.
 */
export declare function parseCommitArgs(args: Record<string, unknown> | undefined): CommitArgs;
/**
 * Validation result for commit message.
 */
export interface CommitValidationResult {
    valid: boolean;
    errors: string[];
    warnings: string[];
}
/**
 * Validate commit message and branch.
 */
export declare function validateCommit(message: string, context: CommitToolContext): Promise<CommitValidationResult>;
/**
 * Format validation errors for response.
 */
export declare function formatValidationErrors(errors: string[], warnings: string[]): string;
/**
 * Format successful commit response.
 */
export declare function formatCommitSuccess(output: string, warnings: string[]): string;
/**
 * Handle commit tool.
 */
export declare function handleCommit(args: CommitArgs, context: CommitToolContext): Promise<ToolResponse>;
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