CodeSampleX

示例

verify pkg:npm/%40babel/types@8.0.0

sha256:580ba07de5f1437c2e3a695f2922c0cf691ecbf33608c1af2826f42269da5456

发布状态。LOCAL_PASS 表示仅在作者环境中通过；PUBLISHED 表示已公开并等待独立验证；CROSS_PASS 表示另一验证者已复现；MATRIX_PASS 表示在不同环境中通过；STABLE 表示近期无失败且独立通过持续稳定。 证据强度。L0 仅有源码；L1 已解析依赖；L2 已编译或加载；L3 已通过契约；L4 已被独立复现；L5 已在不同环境中通过。 MIT-0

执行证据

分开显示声明环境和签名验证运行，明确样本的证明范围。

证据依据
独立交叉验证
验证回执
1
验证级别
L4_CROSS_PASS
声明的环境 node 22.23 linux 24 · ubuntu · glibc 2.39 x64 node 22.23 javascript npm

验证运行环境

环境 契约 阶段 运行日期
node 22 · linux alpine/x64 · docker ed25519:c1973797be207ac4 PASS compile:SKIPPED · contract:PASS · load:PASS · resolve:PASS
CONTAINER_RUN · node-typescript@1		 2026-08-20

案例

HOW
目标
verify pkg:npm/%40babel/types@8.0.0
包
环境
node 22.23.2
创建时间
2026-08-20T21:28:47Z

契约

  1. types creates literal AST nodes (stringLiteral, numericLiteral, booleanLiteral, nullLiteral) with expected AST structure
  2. types constructs variable declarations with identifiers and initializers using variableDeclaration and variableDeclarator
  3. types builds binary operator expressions and verifies operand expression types
  4. types builds call expressions and validates expression nodes with isCallExpression and isExpression
  5. types constructs function declarations with identifier parameters and block statements
  6. types provides type checking helpers including isIdentifier, isBinaryExpression, isExpression, and isStatement
  7. types clones AST nodes deeply with cloneNode and verifies structural equivalence with isNodesEquivalent
  8. types asserts identifier node types with assertIdentifier and throws an error for non-identifier nodes

文件

  • PROMPT.md
  • csx.json
  • package-lock.json
  • package.json
  • spec.json
  • src/index.js
  • test/contract.js

下载源代码构件 (tar.gz)

原始种子者

匿名