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auth-implementation-patterns

Master authentication and authorization patterns including JWT, OAuth2, session management, and RBAC to build secure, scalable access control systems. Use when implementing auth systems, securing APIs, or debugging security issues.

64

Quality

76%

Does it follow best practices?

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SecuritybySnyk

Passed

No findings from the security scan

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tessl review fix ./skills/auth-implementation-patterns/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

65%Weight 40%Scale 1-5

Reviews the quality of instructions and guidance provided to agents. Good implementation is clear, handles edge cases, and produces reliable results.

A concise, well-structured skill body that correctly defers detail to a reference file, but the planning guidance is high-level and the referenced bundle file does not exist. Adding concrete examples or the missing playbook file would lift actionability and progressive disclosure.

Suggestions

Add the missing `resources/implementation-playbook.md` (or correct the path) so the deferred reference resolves to a real file.

Make the Instructions more actionable with concrete examples (e.g., a sample token-lifecycle policy or an RBAC policy snippet) instead of only listing topics to plan.

Add validation checkpoints (e.g., verify the threat model covers token theft, confirm policy enforcement is tested) to strengthen the design workflow.

DimensionReasoningScore

Conciseness

Lean and efficient: assumes Claude's competence and avoids explaining what JWT/OAuth2 are; every line carries instructional weight with no padding.

5 / 5

Actionability

Concrete planning lists ("Define users, tenants, flows, and threat model constraints") name what to address, but guidance stays high-level ("Plan secrets storage, rotation, logging, and audit requirements") without specifics or examples, so it is not fully actionable.

3 / 5

Workflow Clarity

The Instructions form a logical design sequence (define → choose strategy → design authz → plan secrets), but there are no validation checkpoints or feedback loops, matching anchor 3.

3 / 5

Progressive Disclosure

Structure is clean with a well-signaled one-level reference ("If detailed examples are required, open `resources/implementation-playbook.md`"), but the referenced `resources/implementation-playbook.md` is not present in the bundle, leaving a dangling reference.

3 / 5

Total

14

/

20

Passed

Description

87%Weight 40%Scale 1-5

Based on the skill's description, can an agent find and select it at the right time? Clear, specific descriptions lead to better discovery.

A well-crafted description that clearly states capabilities and explicit use-when triggers with concrete technology keywords. Strong on completeness and distinctiveness; could add a few natural synonyms like 'login' or 'SSO'.

DimensionReasoningScore

Specificity

Names the domain plus several concrete items ("JWT, OAuth2, session management, and RBAC", "securing APIs", "debugging security issues") rather than vague language, but the verbs ("Master", "build") are broad, so it sits between anchor 3 and 5.

4 / 5

Completeness

Explicitly answers both what ("Master authentication and authorization patterns...") and when ("Use when implementing auth systems, securing APIs, or debugging security issues") with concrete trigger phrases.

5 / 5

Trigger Term Quality

Good natural keyword coverage with "implementing auth systems", "securing APIs", "debugging security issues", "JWT", "OAuth2"; a few common synonyms (login, SSO) are missing, placing it just below anchor 5.

4 / 5

Distinctiveness Conflict Risk

Clear niche (auth/authz) with distinct triggers (JWT, OAuth2, RBAC, session management) and minimal overlap risk with unrelated skills.

5 / 5

Total

18

/

20

Passed

Validation

100%

Checks the skill against the spec for correct structure and formatting. All validation checks must pass before discovery and implementation can be scored.

Validation16 / 16 Passed

Validation for skill structure

No warnings or errors.

Repository
rmyndharis/antigravity-skills
Reviewed

Table of Contents

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