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eval-harness
为 Claude Code 会话提供的正式评测框架,实现了评测驱动开发(Eval-Driven Development,EDD)原则
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
メニュー
为 Claude Code 会话提供的正式评测框架,实现了评测驱动开发(Eval-Driven Development,EDD)原则
Codex または Claude でインストール この Prompt をコピーして Codex、Claude、または他のアシスタントに貼り付けると、Skill ページを確認してインストールできます。
SOC 職業分類に基づく
发现技能 (Skill),迭代查询,并在任何环境中自动安装技能。
PostgreSQL database patterns for query optimization, schema design, indexing, and security. Based on Supabase best practices.
后端架构模式、API 设计、数据库优化,以及 Node.js、Express 和 Next.js API 路由的服务端最佳实践。
ClickHouse 数据库模式、查询优化、分析以及针对高性能分析工作负载的数据工程最佳实践。
适用于 TypeScript、JavaScript、React 和 Node.js 开发的通用编码标准、最佳实践和模式。
自动从 Claude Code 会话(Sessions)中提取可重用的模式,并将其保存为学习到的技能以供未来使用。
| name | eval-harness |
| description | 为 Claude Code 会话提供的正式评测框架,实现了评测驱动开发(Eval-Driven Development,EDD)原则 |
| tools | Read, Write, Edit, Bash, Grep, Glob |
一个为 Claude Code 会话提供的正式评测框架,实现了评测驱动开发(Eval-Driven Development,EDD)原则。
评测驱动开发(EDD)将评测(Evals)视为“AI 开发的单元测试”:
测试 Claude 是否能够完成之前无法完成的任务:
[CAPABILITY EVAL: feature-name]
Task: Description of what Claude should accomplish
Success Criteria:
- [ ] Criterion 1
- [ ] Criterion 2
- [ ] Criterion 3
Expected Output: Description of expected result
确保变更不会破坏现有功能:
[REGRESSION EVAL: feature-name]
Baseline: SHA or checkpoint name
Tests:
- existing-test-1: PASS/FAIL
- existing-test-2: PASS/FAIL
- existing-test-3: PASS/FAIL
Result: X/Y passed (previously Y/Y)
使用代码进行确定性检查:
# Check if file contains expected pattern
grep -q "export function handleAuth" src/auth.ts && echo "PASS" || echo "FAIL"
# Check if tests pass
npm test -- --testPathPattern="auth" && echo "PASS" || echo "FAIL"
# Check if build succeeds
npm run build && echo "PASS" || echo "FAIL"
使用 Claude 评估开放式输出:
[MODEL GRADER PROMPT]
Evaluate the following code change:
1. Does it solve the stated problem?
2. Is it well-structured?
3. Are edge cases handled?
4. Is error handling appropriate?
Score: 1-5 (1=poor, 5=excellent)
Reasoning: [explanation]
标记以供人工审查:
[HUMAN REVIEW REQUIRED]
Change: Description of what changed
Reason: Why human review is needed
Risk Level: LOW/MEDIUM/HIGH
“k 次尝试中至少成功一次”
“k 次试验全部成功”
## EVAL DEFINITION: feature-xyz
### Capability Evals
1. Can create new user account
2. Can validate email format
3. Can hash password securely
### Regression Evals
1. Existing login still works
2. Session management unchanged
3. Logout flow intact
### Success Metrics
- pass@3 > 90% for capability evals
- pass^3 = 100% for regression evals
编写代码以通过定义的评测。
# Run capability evals
[Run each capability eval, record PASS/FAIL]
# Run regression evals
npm test -- --testPathPattern="existing"
# Generate report
EVAL REPORT: feature-xyz
========================
Capability Evals:
create-user: PASS (pass@1)
validate-email: PASS (pass@2)
hash-password: PASS (pass@1)
Overall: 3/3 passed
Regression Evals:
login-flow: PASS
session-mgmt: PASS
logout-flow: PASS
Overall: 3/3 passed
Metrics:
pass@1: 67% (2/3)
pass@3: 100% (3/3)
Status: READY FOR REVIEW
/eval define feature-name
在 .claude/evals/feature-name.md 创建评测定义文件。
/eval check feature-name
运行当前评测并报告状态。
/eval report feature-name
生成完整的评测报告。
在项目中存储评测:
.claude/
evals/
feature-xyz.md # 评测定义
feature-xyz.log # 评测运行历史
baseline.json # 回归基线
## EVAL: add-authentication
### Phase 1: Define (10 min)
Capability Evals:
- [ ] User can register with email/password
- [ ] User can login with valid credentials
- [ ] Invalid credentials rejected with proper error
- [ ] Sessions persist across page reloads
- [ ] Logout clears session
Regression Evals:
- [ ] Public routes still accessible
- [ ] API responses unchanged
- [ ] Database schema compatible
### Phase 2: Implement (varies)
[Write code]
### Phase 3: Evaluate
Run: /eval check add-authentication
### Phase 4: Report
EVAL REPORT: add-authentication
==============================
Capability: 5/5 passed (pass@3: 100%)
Regression: 3/3 passed (pass^3: 100%)
Status: SHIP IT