Adk Style
google/adk-python
Python style and codebase conventions for ADK (Agent Development Kit): private-by-default file visibility, imports, type hints, Pydantic v2 models, formatting, docstrings, logging, async I/O, file…
Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences.
Install Adr Linter
$ npx skills add harumiWeb/exstruct --skill adr-linter -a claude-codeProject install by default; add -g for ~/.claude/skills/.
$ gh skill install harumiWeb/exstruct adr-linter --agent claude-codeProject scope by default; add --scope user for a personal install. Needs GitHub CLI 2.90.0 or later (public preview).
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .claude/skills && cp -r skills-src/.agents/skills/adr-linter .claude/skills/adr-linter && rm -rf skills-srcUse ~/.claude/skills/ instead of .claude/skills for a personal install. The folder must contain SKILL.md.
Claude Code skills documentation · loads skills from .claude/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .claude/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.Claude Code copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$skill-installer install https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linterType this inside Codex. $skill-installer <name> installs a curated skill from openai/skills. The installer writes to $CODEX_HOME/skills (default ~/.codex/skills). Restart Codex if the skill does not show up.
$ npx skills add harumiWeb/exstruct --skill adr-linter -a codexProject install goes to .agents/skills/; add -g for ~/.codex/skills/.
$ gh skill install harumiWeb/exstruct adr-linter --agent codexProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .agents/skills && cp -r skills-src/.agents/skills/adr-linter .agents/skills/adr-linter && rm -rf skills-srcUse ~/.agents/skills/ instead of .agents/skills for a personal install.
Codex skills documentation · loads skills from .agents/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .agents/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.Codex copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add harumiWeb/exstruct --skill adr-linter -a cursorProject install goes to .agents/skills/; add -g for ~/.cursor/skills/.
$ gh skill install harumiWeb/exstruct adr-linter --agent cursorProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .cursor/skills && cp -r skills-src/.agents/skills/adr-linter .cursor/skills/adr-linter && rm -rf skills-srcUse ~/.cursor/skills/ instead of .cursor/skills for a personal install.
Cursor skills documentation · loads skills from .cursor/skills/, .agents/skills/, .claude/skills/, .codex/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .cursor/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.Cursor copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gemini skills install https://github.com/harumiWeb/exstruct.git --path .agents/skills/adr-linter--scope user (default) or --scope workspace; --path is the subfolder of the repo that holds the skill; --consent skips the security confirmation prompt.
$ npx skills add harumiWeb/exstruct --skill adr-linter -a gemini-cliProject install goes to .agents/skills/; add -g for ~/.gemini/skills/.
$ gh skill install harumiWeb/exstruct adr-linter --agent gemini-cliProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .gemini/skills && cp -r skills-src/.agents/skills/adr-linter .gemini/skills/adr-linter && rm -rf skills-srcUse ~/.gemini/skills/ instead of .gemini/skills for a personal install, then run /skills reload.
Gemini CLI skills documentation · loads skills from .gemini/skills/, .agents/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .gemini/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.Gemini CLI copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ gh skill install harumiWeb/exstruct adr-linterInstalls for Copilot at project scope by default; add --scope user for a personal install. Preview a skill first with gh skill preview. Needs GitHub CLI 2.90.0 or later (public preview).
$ npx skills add harumiWeb/exstruct --skill adr-linter -a github-copilotProject install goes to .agents/skills/; add -g for ~/.copilot/skills/.
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .github/skills && cp -r skills-src/.agents/skills/adr-linter .github/skills/adr-linter && rm -rf skills-srcUse ~/.copilot/skills/ instead of .github/skills for a personal install. Commit .github/skills so cloud agent and code review can use it.
GitHub Copilot skills documentation · loads skills from .github/skills/, .claude/skills/, .agents/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .github/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.GitHub Copilot copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
$ npx skills add harumiWeb/exstruct --skill adr-linter -a opencodeOpenCode documents no install command of its own. Project install goes to .agents/skills/; add -g for ~/.config/opencode/skills/.
$ gh skill install harumiWeb/exstruct adr-linter --agent opencodeProject scope by default (.agents/skills/); add --scope user for a personal install.
$ git clone --depth 1 https://github.com/harumiWeb/exstruct.git skills-src && mkdir -p .opencode/skills && cp -r skills-src/.agents/skills/adr-linter .opencode/skills/adr-linter && rm -rf skills-srcUse ~/.config/opencode/skills/ instead of .opencode/skills for a personal install.
OpenCode skills documentation · loads skills from .opencode/skills/, .claude/skills/, .agents/skills/
Install the "adr-linter" agent skill from https://github.com/harumiWeb/exstruct/tree/main/.agents/skills/adr-linter into .opencode/skills/adr-linter/ in this project. Copy the whole folder (SKILL.md and every file beside it), keep the folder name "adr-linter", then confirm the skill loads.OpenCode copies the folder itself, the same result as the manual copy. Check what it changed before you commit it.
Facts
- Skill name
adr-linter- GitHub stars
- 202
- Token cost
- ~305 tokens
- SKILL.md length
- 130 words
- Files
- 2
- Skills in repo
- 8
- Repo updated
- First seen
- Licence
- BSD-3-Clause
At a glance
Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences.
- Works in 4 steps: dev-docs/agents/adr-governance.md → dev-docs/agents/adr-workflow.md → dev-docs/adr/template.md → …
- An ADR already exists in draft form and you need findings before review
- SKILL.md covers Read, Workflow and Output Contract
- Instructions only: no scripts, shell commands, URLs or credentials in SKILL.md
What it does
Adr Linter is an agent skill from harumiWeb/exstruct. Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences. Use when an ADR already exists in draft form and you need findings before review or merge.
Its SKILL.md is about 310 tokens, which your agent loads only when the skill is triggered. The skill folder holds 2 other files (for example `agents/openai.yaml`).
It sits in Development, covering Architecture decision records and Linting and formatting. It works with Microsoft Excel. The repository describes itself as: Conversion from Excel to structured JSON (tables, shapes, charts) for LLM/RAG pipelines, and autonomous Excel reading/writing by AI agents via CLI and MCP integration. The licence is BSD-3-Clause.
When your agent uses it
- An ADR already exists in draft form and you need findings before review
- Tasks that involve Architecture decision records
- Tasks that involve Linting and formatting
Example prompts
- “/adr-linter”
Workflow steps
4 steps, taken from the first numbered list in SKILL.md.
- dev-docs/agents/adr-governance.md
- dev-docs/agents/adr-workflow.md
- dev-docs/adr/template.md
- Related ADRs if the draft mentions supersede or overlap
What it can do on your machine
Read from SKILL.md and the folder at commit 9cdf9aa. It shows what the files ask for, not the result of running them.
Tool permissions
Pre-approves nothing: there is no allowed-tools line, so your agent's usual permission prompts apply.
From allowed-tools in the SKILL.md frontmatter.
Runs code
No scripts in the folder and no shell commands in SKILL.md.
From the folder's file list and the shell code blocks in SKILL.md.
Network
No URLs in SKILL.md.
From URLs in SKILL.md, links to its own repository left out.
Credentials
Names no API keys, tokens, secrets or passwords.
From names ending in _API_KEY, _TOKEN, _SECRET, _KEY or _PASSWORD in SKILL.md.
Context cost
Adr Linter loads about 305 tokens when it runs. Until then it costs about 58 tokens; SKILL.md has 130 words of instructions outside code blocks.
Estimates: characters ÷ 4, the usual rule of thumb; real counts depend on the model's tokenizer. Scripts and assets cost tokens only if the agent reads them.
Safety
Auto-check passed
The automated check found no risky patterns in SKILL.md.
Automated static check — not a guarantee. Review scripts before installing. It scans the text of SKILL.md for risky patterns (piping downloads into a shell, reading credential files, hidden Unicode, destructive commands); files beside SKILL.md are not scanned.
SKILL.md
The full file from harumiWeb/exstruct at commit 9cdf9aa, republished under its BSD-3-Clause licence (© harumiWeb). 130 words, ~305 tokens.
Download SKILL.mdSave it as
.claude/skills/adr-linter/SKILL.md (or your agent's skills folder). This skill also uses 1 other file; get the full folder from GitHub.- name
- adr-linter
- description
- Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences. Use when an ADR already exists in draft form and you need findings before review or merge.
ADR Linter
Review the ADR as a decision record, not as prose polish.
Read
dev-docs/agents/adr-governance.mddev-docs/agents/adr-workflow.mddev-docs/adr/template.md- Related ADRs if the draft mentions supersede or overlap
Workflow
- Validate the status value.
- Check that the ADR has
状態,背景,決定,影響,根拠,Supersedes, andSuperseded by. - Verify that
根拠contains concreteTests,Code, orRelated specs. - Check that consequences include tradeoffs, not only benefits.
- If supersede or replacement is claimed, verify the referenced ADR links are present and consistent.
Output Contract
Return findings first, ordered by severity.
high: contract hole, missing decision, invalid status, missing supersede linkagemedium: weak context, weak evidence, one-sided consequenceslow: clarity or consistency issues
If no findings exist, say that explicitly and mention any residual review risk.
© harumiWeb, BSD-3-Clause. Rendered from Markdown: HTML in the file is shown as text, images as links, and headings moved down two levels. Raw file
Files
SKILL.md and 1 other file in .agents/skills/adr-linter of harumiWeb/exstruct.
- SKILL.md
- agents/openai.yaml
Open the folder on GitHubat commit 9cdf9aa
Compare with similar skills
Adr Linter next to the 5 skills that share the most tags, products or categories with it. Stars are the repository's; “used in” counts other GitHub owners with a copy.
| Skill | Stars | Used in | Tokens | Auto-check | Licence | Repo updated |
|---|---|---|---|---|---|---|
| Adr Linter this skillharumiWeb/exstruct | 202 | — | ~305 | Automated safety check: Pass | BSD-3-Clause | |
| Adk Stylegoogle/adk-python | 22k | — | ~769 | Automated safety check: Pass | Apache-2.0 | |
| Lintrvdbreemen/OTGW-firmware | 207 | — | ~4.3k | Automated safety check: Pass | GPL-3.0 | |
| PR Design DocOpenHands/OpenHands | 90k | — | ~2.4k | Automated safety check: Pass | MIT | |
| Minimizing Ty Ecosystem Changesastral-sh/ruff | 50k | — | ~4.6k | Automated safety check: Pass | MIT | |
| Install Anti-Slop Oxlint Rulesdmmulroy/anti-slop | 5.4k | — | ~2.2k | Automated safety check: Pass | MIT |
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PR Design Doc
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For a non-trivial pull request, write a self-contained HTML design doc under the temporary .pr/ directory and link a visibility-appropriate preview in the PR description, so maintainers grasp the…
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Installs, updates or migrates the vendored anti-slop Oxlint plugin in a repository, keeping local rule changes and the plugin's license and provenance files.
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All 8 skills in this repoCodacy Issues Fetcher
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Retrieve and format Codacy analysis issues by running scripts/codacyissues.py in the ExStruct workspace.
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Use ExStruct CLI to validate, inspect, create, and edit Excel workbooks safely.
Adr Drafter
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Draft a new ExStruct ADR or propose an update to an existing ADR from an issue, PR, diff, tests, and specs.
Adr Indexer
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Maintain ExStruct ADR index artifacts by scanning ADR files and synchronizing README, index.yaml, and decision-map.md metadata.
Adr Suggester
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Determine whether a change in ExStruct needs an ADR, using repository-specific governance and criteria.
Adr Reviewer
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Review an ExStruct ADR draft for decision quality, overlap with existing ADRs and specs, evidence strength, rollout risk, and human-ownership escalations.
Related
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Categories
Questions about Adr Linter
What does Adr Linter do?
Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences. Adr Linter is an agent skill from harumiWeb/exstruct. Review an ExStruct ADR draft for required sections, status values, evidence quality, supersede links, and balanced consequences.
When should I use Adr Linter?
Adr Linter fits situations like: an ADR already exists in draft form and you need findings before review; tasks that involve Architecture decision records; tasks that involve Linting and formatting.
How do I install Adr Linter in Claude Code?
Run `npx skills add harumiWeb/exstruct --skill adr-linter -a claude-code`. Or copy the skill folder (.agents/skills/adr-linter in harumiWeb/exstruct) into .claude/skills/adr-linter in your project. Claude Code loads it when a task matches its description.
How do I install Adr Linter in Codex?
Run `npx skills add harumiWeb/exstruct --skill adr-linter -a codex`. Or copy the skill folder (.agents/skills/adr-linter in harumiWeb/exstruct) into .agents/skills/adr-linter in your project. Codex loads it when a task matches its description.
Can I use Adr Linter in Cursor, Gemini CLI or GitHub Copilot?
Cursor, Gemini CLI, GitHub Copilot and OpenCode also load SKILL.md folders. With the skills CLI, run `npx skills add harumiWeb/exstruct --skill adr-linter -a cursor` (or -a gemini-cli, github-copilot or opencode for the others). To copy it by hand, put the folder in .cursor/skills/adr-linter, .gemini/skills/adr-linter, .github/skills/adr-linter and .opencode/skills/adr-linter in your project.
What does Adr Linter need to run?
SKILL.md names no scripts, command-line tools or credentials: Adr Linter is instructions for the agent only.
Does Adr Linter access the network?
SKILL.md contains no URLs. Any network use would come from the scripts or tools the agent runs. This is read from the text; nothing was executed.
Is Adr Linter safe to install?
Our automated static check of SKILL.md found no risky patterns, such as piping downloads into a shell, reading credential files or hidden Unicode. It is not a guarantee. Review the folder before installing.
What licence does Adr Linter use?
Adr Linter is published under the BSD-3-Clause licence (the repository's licence). It allows redistribution, so the full SKILL.md is shown on this page.
How many tokens does Adr Linter use?
About 305 tokens (SKILL.md is roughly 1.2k characters). Agents keep only the skill's name and description in context until a task matches; then they load SKILL.md in full.
What are the alternatives to Adr Linter?
Skills that share tags, products or a category with Adr Linter: Adk Style (google/adk-python, 22k stars), Lint (rvdbreemen/OTGW-firmware, 207 stars), PR Design Doc (OpenHands/OpenHands, 90k stars) and Minimizing Ty Ecosystem Changes (astral-sh/ruff, 50k stars). The comparison table on this page puts their stars, adoption, token cost, safety result and licence side by side.
Who maintains Adr Linter?
harumiWeb (a GitHub user) maintains it in harumiWeb/exstruct, which has 202 GitHub stars. The repository holds 8 skills in this directory. The repository was last updated on October 4, 2026.
Source: harumiWeb/exstruct on GitHub. Facts on this page come from the repository at the commit we read; the author's words are quoted as theirs.