{
  "added_at": "2026-10-20",
  "additional_evidence_urls": [
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/pyproject.toml",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/LICENSE",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/cli/main.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/parser/module.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/parser/section_parser.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/parser/opcodes.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/disassembler/wat_formatter.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/decompiler/reconstructor.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/decompiler/ast.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/src/wasmlens/emulator/vm.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/tests/test_decompiler.py",
    "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/tests/test_parser.py"
  ],
  "category": "webassembly",
  "description_en": "Python CLI with static paths for inspecting WebAssembly sections and function signatures, producing WAT-style instruction listings, and reconstructing limited C-like pseudocode. These are exploratory analysis aids for supported modules, not recovered original source or a complete WebAssembly runtime.",
  "description_zh": "提供 WebAssembly 区段与函数签名检查、WAT 风格指令列表和有限 C 风格伪代码重建的 Python CLI。所收录的是面向受支持模块的探索性静态分析路径，不代表恢复原始源码或实现完整 WebAssembly 运行时。",
  "entry_url": "https://awesomerea.org/resources/wasmlens/",
  "entry_url_zh": "https://awesomerea.org/zh/resources/wasmlens/",
  "evidence_url": "https://github.com/alexandrmotologa/wasmlens/blob/2351cccea90f812053b30d1ad14816d3c664a4f7/README.md",
  "group": "tools",
  "id": "wasmlens",
  "json_url": "https://awesomerea.org/resources/wasmlens/record.json",
  "kind": "tool",
  "markdown_url": "https://awesomerea.org/resources/wasmlens/index.md",
  "markdown_url_zh": "https://awesomerea.org/zh/resources/wasmlens/index.md",
  "name": "WasmLens: exploratory WebAssembly inspection",
  "name_zh": "WasmLens：探索性 WebAssembly 检查",
  "record_type": "resource",
  "relationship": "foundation",
  "requirements": [
    "The reviewed package declares version 0.1.0 and Python >=3.10, with Typer, Rich, FastAPI, Uvicorn, Pydantic, NetworkX and python-multipart dependencies; pytest/httpx are development extras. The source includes an MIT LICENSE. Dependency lower bounds are declared.",
    "The info, disasm and decompile commands read a supplied .wasm file through the same parser. That parser has no 0xFD SIMD decoding branch and may label unsupported opcodes as unknown.",
    "The WAT-style module listing is not a lossless reassembly format: data segments are reduced to previews of up to 32 bytes and active offsets use a placeholder. The C-like reconstructor has no general fallback for unhandled instructions, uses only the first result type, and expresses branch labels in comments.",
    "Its dispatch lacks handlers for operations including floating-point arithmetic and indirect calls, and an unhandled instruction can advance the program counter without implementing its effect.",
    "Supply only modules you are permitted to analyze."
  ],
  "requirements_zh": [
    "所审阅的包声明版本 0.1.0、Python >=3.10，依赖 Typer、Rich、FastAPI、Uvicorn、Pydantic、NetworkX 与 python-multipart；pytest/httpx 属于开发依赖。源码包含 MIT LICENSE。依赖声明了版本下限。",
    "info、disasm 和 decompile 命令通过同一解析器读取用户提供的 .wasm 文件。解析器没有 0xFD SIMD 解码分支，可能将不支持的操作码标记为 unknown。",
    "WAT 风格模块列表不是无损重汇编格式：数据段仅保留最多 32 字节的预览，活动数据段的偏移使用占位符。C 风格重建器对未处理指令没有通用后备处理，仅取首个返回类型，并以注释表达分支标签。",
    "分派代码缺少浮点算术、间接调用等操作的处理器，遇到未处理指令时可能推进程序计数器而不实现其效果。",
    "只应提供有权分析的模块。"
  ],
  "targets": [
    "binary"
  ],
  "url": "https://github.com/alexandrmotologa/wasmlens",
  "verification": "source-reviewed",
  "verified_at": "2026-10-20"
}