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Query raw ECMA-335 assembly metadata — discover table and heap sections, inspect decoded rows and handles, address table or heap coordinates, and project bounded machine-readable results.
默认使用会先检查来源的 Prompt；你也可以切换为直接命令，或下载本地副本。
决定是否安装前，请先阅读 SKILL.md，以及 SkillsMP 当前展示的配套文件。
用 Codex 或 Claude 帮你安装 复制这段 Prompt，粘贴到 Codex、Claude 或其他助手里，让它检查 Skill 页面并帮你完成安装。
直接命令不会经过审查 Prompt；运行前请先检查来源。
npx skills add https://github.com/richlander/dotnet-inspect --skill dotnet-inspect-metadata命令会保持在同一行。复制前请横向滚动并检查完整内容。
想先保存到本地？可下载 SkillsMP 当前能够提供的文件。
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基于 SOC 职业分类
| name | dotnet-inspect-metadata |
| version | 0.1.0 |
| description | Query raw ECMA-335 assembly metadata — discover table and heap sections, inspect decoded rows and handles, address table or heap coordinates, and project bounded machine-readable results. |
Use this skill when API views are too high-level and you need the assembly's actual ECMA-335 tables, handles, flags, or heap values. The metadata lens inspects one assembly image and never loads the inspected assembly.
dnx dotnet-inspect -y -- <command>
Metadata tables are unbounded and explicit-only: no verbosity or base category
renders them automatically. Structural discovery lists the authored metadata
family without running its producers; add --effective to identify the tables
and heaps that have data for this image:
dnx dotnet-inspect -y -- library MyLib.dll -D @Metadata
dnx dotnet-inspect -y -- library MyLib.dll -D @Metadata --effective
dnx dotnet-inspect -y -- library MyLib.dll -S @Metadata --count
dnx dotnet-inspect -y -- library MyLib.dll -D "Metadata: TypeDef" --effective
Metadata: Image reports image-level facts. Table sections such as
Metadata: TypeDef, Metadata: MethodDef, and Metadata: MemberRef decode
handles, ranges, heap values, and flags instead of dumping raw integers.
The # column is the real metadata row id. --rows therefore addresses table
rows by displayed, 1-based metadata position rather than by the current page.
Ranges are inclusive, so 100..199 selects 100 rows:
dnx dotnet-inspect -y -- library MyLib.dll \
-S "Metadata: MethodDef" --rows 100..199 --tsv
dnx dotnet-inspect -y -- library MyLib.dll \
-S "Metadata: TypeRef" --columns "Name,Namespace,ResolutionScope" --jsonl
Table indices are accepted as input aliases when following a token:
dnx dotnet-inspect -y -- library MyLib.dll -S "Metadata: 0x02"
That is the TypeDef table. A full token such as 0x02000015 addresses a row,
not a table, and is rejected by -S.
The heap sections are Metadata: #Strings, Metadata: #Blob,
Metadata: #GUID, and Metadata: #US. Use --heap for one exact coordinate:
dnx dotnet-inspect -y -- library MyLib.dll \
-S "Metadata: #Strings" --rows 20
dnx dotnet-inspect -y -- library MyLib.dll --heap "#Strings:0x1a4"
Heap addresses are decimal unless prefixed with 0x. String and blob listings
contain distinct values referenced by projected table rows, not a claim of
complete heap enumeration; each listing reports its coverage.
Selecting @Metadata for a package that resolves to several assemblies is
ambiguous and fails. Choose one DLL with library, or use
package Foo --library only when the package has one unambiguous library.