AgentSkillsCN

ralph

利用 Claude 在循环中反复执行迭代任务，以完成 PRD 任务。当您需要：(1) 自主执行多步骤的 PRD 任务；(2) 让 Claude 循环运行，直至所有任务完成；(3) 自动化增量式任务的完成过程，并实时跟踪进度；(4) 用户发出“运行 ralph”或“ralph 循环”的指令时，可选用此功能。

SKILL.md
--- frontmatter
name: ralph
description: "Run iterative task execution using Claude in a loop to complete PRD tasks. Use when: (1) Executing multi-step PRDs autonomously, (2) Running Claude in a loop until tasks complete, (3) Automating incremental task completion with progress tracking, (4) User says 'run ralph' or 'ralph loop'."

Ralph Loop

Iterative task execution that runs Claude in a loop to complete PRD tasks autonomously.

Usage

bash
~/.claude/skills/ralph/ralph <iterations> <prd_file> [progress_file]

Arguments:

  • •iterations - Maximum loop iterations
  • •prd_file - Path to PRD markdown file
  • •progress_file - Path to progress file (default: progress.txt in PRD directory)

Examples

bash
~/.claude/skills/ralph/ralph 10 scripts/prd.md
~/.claude/skills/ralph/ralph 10 scripts/prd.md scripts/progress.txt

Each Iteration

  1. •Find highest-priority task and implement it
  2. •Run tests and type checks
  3. •Update PRD with what was done
  4. •Append progress to progress file
  5. •Commit changes

Exit conditions:

  • •PRD outputs <promise>COMPLETE</promise>
  • •Max iterations reached

PRD Format

markdown
# PRD: Feature Name

## Goal
Brief description of objective.

## Tasks
- [ ] Task 1
- [ ] Task 2

## Success Criteria
1. Criterion 1
2. Criterion 2