auth-web

A guide for adding CloudBase authentication to a web application after checking which login providers the app supports.

In plain words
What is it for?
It is for configuring and implementing user sign-in for CloudBase web apps with the available authentication providers.
Why use it?
It helps ensure web login uses the correct CloudBase flow and avoids confusing browser users with WeChat Mini Program identity methods.

Skill for Claude CodeCodex

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/tencentcloudbase/cloudbase-ai-toolkit/auth-web
Any agent
npx skills add TencentCloudBase/CloudBase-AI-Toolkit --skill auth-web
Clone the repo
git clone --depth 1 https://github.com/TencentCloudBase/CloudBase-AI-Toolkit

Made for: Claude Code, Codex.

Per session 23 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 101 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
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 $0.00023 $0.00101
Opus 5 $0.00012 $0.00051
Sonnet 5 $0.00005 $0.00020
Haiku 4.5 $0.00002 $0.00010

Measured 2d ago against content hash 41e5233b0da9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

auth-web 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 2d 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.

dsh-plugin/skills/cloudbase/auth-web/SKILL.md · 11 lines

What it actually says

Web auth (DSH)

  • Management login for MCP: mcp__cloudbase__auth device-code. Do not invent API Keys.
  • App login providers: mcp__cloudbase__queryAppAuth / manageAppAuth.
  • Web apps use CloudBase Web SDK auth APIs. Never mix with mini-program OPENID.
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. 2d ago First seen · 11 lines · 23 tokens per session scan A 41e5233b0da9

Subscribe to this mod's changes

auth-web is a skill published in the GitHub repository TencentCloudBase/CloudBase-AI-Toolkit (1,087 stars, last pushed yesterday), licensed MIT. It adds 23 tokens to every session and 101 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.

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