authgear-server: Skill for Claude Code

.claude/skills/update-vettedpositions/SKILL.md

update-vettedpositions is a skill for Claude Code from authgear/authgear-server. It costs 20 tokens per session (217 once invoked), scanned A, original, Apache-2.0.

A procedure for updating .vettedpositions when Go analysis warnings move to different line numbers without changing their meaning.

In plain words
What is it for?
Use it after code moves cause vetted Go analysis results to point to new lines; it checks the results, sorts the file, and reruns the analysis.
Why use it?
It prevents harmless line-number changes from appearing as new analysis problems while still stopping on genuinely new warnings.

Skill for Claude Code

Written for Claude Code: argument-hint in frontmatter.

This is authgear/authgear-server's own configuration. It tells Claude Code how to work on authgear-server itself, so it is not a mod to install elsewhere. Copy it as a starting point and replace the rules that are about this project. Everything authgear-server configures →

About the project

Authgear is an open-source identity and authentication service that provides login, account management, multi-factor authentication, passkeys, and single sign-on for applications. SaaS and mobile-app developers can run it themselves or use Authgear Cloud to manage consumer and enterprise user access. The catalogue entries relate to operating and configuring Authgear's authentication workflows.

authgear/authgear-server · 2,028 stars · on GitHub · authgear.com

Reuse

Borrowing it

Nothing to install: this file belongs to authgear/authgear-server. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.

Copy the file
curl -O https://raw.githubusercontent.com/authgear/authgear-server/main/.claude/skills/update-vettedpositions/SKILL.md
Clone the repo
git clone --depth 1 https://github.com/authgear/authgear-server

Made for: Claude Code.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for update-vettedpositions

README.md
[![agentmods](https://agentmods.dev/badge/skills/authgear/authgear-server/update-vettedpositions.svg)](https://agentmods.dev/skills/authgear/authgear-server/update-vettedpositions)
Your own site
<a href="https://agentmods.dev/skills/authgear/authgear-server/update-vettedpositions"><img src="https://agentmods.dev/badge/skills/authgear/authgear-server/update-vettedpositions.svg" alt="Measured on agentmods" height="20"></a>
Per session 20 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 217 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. A grade says what 26 rules found in the file — not that it is safe.
Origin original No closer match found in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5.1 $0.00020 $0.00217
Opus 5 $0.00010 $0.00109
Sonnet 5 $0.00004 $0.00043
Haiku 4.5 $0.00002 $0.00022

Measured 7d ago against content hash d9b4e70d44f9, method: parsed. Prices are Anthropic first-party input rates as of 2026-09-06, from the pricing page.

Security

Grade A, and why

update-vettedpositions scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 7d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

.claude/skills/update-vettedpositions/SKILL.md · 23 lines

What it actually says

Use this skill only for line-number drift in vetted positions.

Workflow

  1. Run go run ./devtools/goanalysis ./cmd/... ./pkg/....
  2. For each reported item, check whether it is only a line-number move with no semantic change.
  3. If it is a line-number move, update .vettedpositions to remove the old position and add the new one.
  4. If it is a genuinely new warning, stop and report it instead of updating .vettedpositions.
  5. Re-run go run ./devtools/goanalysis ./cmd/... ./pkg/....
  6. Run make sort-vettedpositions.
  7. Commit the change with the message Update .vettedpositions for changed line numbers.

Notes

  • Do not add new vetted positions for new issues.
  • Keep the file sorted by using the repo target, not by hand.
Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 7d ago First seen · 23 lines · 20 tokens per session scan A d9b4e70d44f9

Subscribe to this mod's changes

update-vettedpositions is a skill published in the GitHub repository authgear/authgear-server (2,028 stars, last pushed 2d ago), licensed Apache-2.0. It adds 20 tokens to every session and 217 once invoked, about $0.0001 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-30.

Related

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