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azure-functions

Expert patterns for Azure Functions development including isolated worker model, Durable Functions orchestration, cold start optimization, and production patterns. Covers .NET, Python, and Node.js programming models. Use when: azure function, azure functions, durable functions, azure serverless, function app.

54

Quality

61%

Does it follow best practices?

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SecuritybySnyk

Passed

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tessl review fix ./.agent/skills/azure-functions/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

22%

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

This skill is essentially an empty index page—it lists six sub-skill links but provides no substantive content of its own. There is no overview of Azure Functions patterns, no quick-start guidance, no decision tree for choosing between programming models, and no actionable code or commands. While the progressive disclosure structure of linking to sub-skills is reasonable, the complete absence of any inline content makes this skill body nearly useless on its own.

Suggestions

Add a concise overview section (3-5 lines) explaining when to use Azure Functions and the key decision points (e.g., choosing between .NET isolated worker, Python v2, Node.js v4).

Include a quick-start code example for at least one programming model so the skill has immediate actionable content.

Add brief 1-line descriptions next to each sub-skill link explaining what it covers and when to use it (e.g., '❌ Blocking Async Calls — Common anti-pattern causing thread pool starvation in .NET isolated worker').

Remove or populate the empty '## Patterns' heading, and consider adding a decision flowchart or table for selecting the right programming model based on project requirements.

DimensionReasoningScore

Conciseness

The content is very short and doesn't over-explain, but it's essentially just a table of contents with no substantive content at all. The '## Patterns' heading is empty, which wastes a token. It's lean but arguably too lean—there's nothing to be verbose about.

2 / 3

Actionability

There is zero actionable content in this skill body—no code, no commands, no concrete guidance, no examples. It is purely a list of links to sub-skills with no inline instructions or quick-start guidance whatsoever.

1 / 3

Workflow Clarity

There are no workflows, no steps, no sequences, and no validation checkpoints. The skill provides no guidance on when to use which sub-skill, how they relate, or any decision-making process for Azure Functions development.

1 / 3

Progressive Disclosure

The skill does reference sub-skills with clear one-level-deep links, which is good structure. However, there is no overview content, no quick-start section, and no context about when to use each sub-skill. The empty '## Patterns' heading suggests missing content. Without bundle files to verify the sub-skill references exist, and with no inline summary content, it falls short of a 3.

2 / 3

Total

6

/

12

Passed

Description

100%

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

This is a strong skill description that clearly communicates its scope (Azure Functions development patterns), specifies concrete capabilities (isolated worker model, Durable Functions orchestration, cold start optimization), and includes an explicit 'Use when' clause with natural trigger terms. The description is concise, uses third-person voice, and covers multiple language runtimes for additional specificity.

DimensionReasoningScore

Specificity

Lists multiple specific concrete actions and patterns: isolated worker model, Durable Functions orchestration, cold start optimization, and production patterns. Also specifies supported languages (.NET, Python, Node.js).

3 / 3

Completeness

Clearly answers both 'what' (expert patterns for Azure Functions including isolated worker model, Durable Functions, cold start optimization, production patterns across .NET/Python/Node.js) and 'when' (explicit 'Use when:' clause with trigger terms).

3 / 3

Trigger Term Quality

Includes natural keywords users would say: 'azure function', 'azure functions', 'durable functions', 'azure serverless', 'function app'. These cover common variations of how users refer to Azure Functions.

3 / 3

Distinctiveness Conflict Risk

Highly distinctive with a clear niche around Azure Functions specifically. The trigger terms are specific to Azure serverless computing and unlikely to conflict with general coding skills or other cloud platform skills.

3 / 3

Total

12

/

12

Passed

Validation

90%

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

Validation10 / 11 Passed

Validation for skill structure

CriteriaDescriptionResult

frontmatter_unknown_keys

Unknown frontmatter key(s) found; consider removing or moving to metadata

Warning

Total

10

/

11

Passed

Repository
Dokhacgiakhoa/antigravity-ide
Reviewed

Table of Contents

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