0.3.4-understand-acr
[0.3.4] Authentication Context Class: a statement about the authentication method used, the assurance level of the aut
Skill by sancovp
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Install
Works with Claude Code, Claude apps, Codex, Cursor, Gemini CLI, GitHub Copilot, VS Code, OpenCode, Goose, Windsurf. Read the repository before you give any tool access to your data.
npx agentmarket install skill/sancovp-0-3-4-understand-acr
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About
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Permissions
What this skill can do and what it asks for, from its SKILL.md. Checked Oct 25, 2026.
- Tools
- No tools found
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Network hosts it talks to 1
codeload.github.com· found in install command
Files it touches
~/.claude/skills/0-3-4-understand-acr
What's inside
- Skill name
0.3.4-understand-acr- Description
- [0.3.4] Authentication Context Class: a statement about the authentication method used, the assurance level of the aut
- License
- unknown
- Instructions
- 24 lines in SKILL.md · view on GitHub
Agent Skills spec issues
- name: only lowercase letters, digits and single hyphens allowed
- name: "0.3.4-understand-acr" does not match folder "0-3-4-understand-acr"
Files (1)
- SKILL.md
The license isn't open source, so the instructions aren't shown here. Read SKILL.md on GitHub
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[0.4.4] OAuth 2.0 endpoint accepting authorization_code or other grants and returning access_token, refresh_token, and
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0.2.4-understand-access_token_expires_in
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[0.2.4] Integer seconds from issuance after which the access_token is no longer valid; the resource server must reject
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0.2.6-understand-access_token_presented_to
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[0.2.6] The resource_server that receives and validates the access_token on each protected API call; the token is forw
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0.3.1-understand-claims_request_object
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[0.3.1] Structured JSON object within the claims parameter containing claim preferences for id_token and userinfo endp
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0.3.2-understand-acr_claim
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[0.3.2] Claim in the id_token containing the ACR actually used by the OP to authenticate the user, returned to the RP
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0.3.3-understand-claims_policy_enforcement
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[0.3.3] Identity provider rule set determining which claims can be released to a given relying_party based on client r
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0.4.1-understand-oauth_2_0
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[0.4.1] IETF RFC 6749 authorization framework enabling third-party application access to protected resources without s
SkillBFreshness: BClaude Code +9 - 0.410score
0.4.2-understand-openid_connect
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[0.4.2] Identity layer on top of OAuth 2.0 (OIDC 1.0, OIDC Core spec) adding ID tokens as JWTs, userinfo endpoint, and
SkillBFreshness: BClaude Code +9 - 0.410score
0.4.3-understand-access_token
sancovp
[0.4.3] OAuth 2.0 credential presented to the resource server; opaque to clients but contains or references authorizat
SkillBFreshness: BClaude Code +9 - 0.410score
0.2.1-understand-access_token_introspection
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[0.2.1] RFC 7662 mechanism by which a resource_server POSTs the access_token to the authorization_server introspection
SkillBFreshness: BClaude Code +9 - 0.410score
0.2.2-understand-access_token_format_type
sancovp
[0.2.2] Classification of the access_token internal structure: opaque (random string referencing server-side state) or
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0.2.5-understand-access_token_refreshed_by
sancovp
[0.2.5] A refresh_token is a long-lived credential optionally issued alongside the access_token that allows the client
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Signals
- Stars
- 0
- Forks
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- Open issues
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- Last commit (this folder)
- Aug 13, 2026 (2 months ago)
From GitHub (fetched Oct 24, 2026).
Details
- License
- License unknown
- First seen
- Oct 24, 2026
- Last checked
- Oct 24, 2026
- Source
- GitHubgithub-graphql
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0.3.4-understand-acr skill. Agent Mart. https://agentmart.dev/skills/sancovp-0-3-4-understand-acr (last updated 2026-10-24)