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azure-ai-anomalydetector-java

Build anomaly detection applications with Azure AI Anomaly Detector SDK for Java. Use when implementing univariate/multivariate anomaly detection, time-series analysis, or AI-powered monitoring.

62

Quality

73%

Does it follow best practices?

Impact

No eval scenarios have been run

SecuritybySnyk

Advisory

Suggest reviewing before use

Optimize this skill with Tessl

npx tessl skill review --optimize ./skills/antigravity-azure-ai-anomalydetector-java/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

57%

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

The skill excels at actionability with comprehensive, executable Java code examples covering all major API operations. However, it suffers from being a monolithic document with no progressive disclosure, includes some unnecessary conceptual explanations, and lacks validation checkpoints in its multi-step multivariate workflow. The boilerplate 'Trigger Phrases', 'When to Use', and 'Limitations' sections waste tokens without adding value.

Suggestions

Split content into SKILL.md (overview + client setup + univariate quick start) with references to MULTIVARIATE.md (training/inference workflow) and API_REFERENCE.md (detailed patterns).

Add explicit validation checkpoints to the multivariate workflow: check model training status in a loop before proceeding to inference, and verify result status before iterating results.

Remove the 'Key Concepts' section, 'Trigger Phrases', and boilerplate 'When to Use'/'Limitations' sections to improve token efficiency.

Add a feedback loop for multivariate training: poll status with timeout, handle FAILED status, and only proceed to inference when status is READY.

DimensionReasoningScore

Conciseness

The content is mostly efficient with executable code examples, but includes some unnecessary sections like 'Key Concepts' explaining what univariate/multivariate detection is (Claude knows this), 'Trigger Phrases' and boilerplate 'When to Use'/'Limitations' sections that add no value. The 'Best Practices' section is reasonably concise though.

2 / 3

Actionability

The skill provides fully executable Java code examples for every major operation: client creation, univariate batch/streaming/change-point detection, multivariate training/inference/last-point detection, model management, and error handling. All examples are copy-paste ready with proper imports and concrete method calls.

3 / 3

Workflow Clarity

The multivariate workflow (train → inference → results) is presented but lacks explicit validation checkpoints. For example, after training a model, there's no feedback loop to check if training succeeded before proceeding to inference. The polling for results is shown but without retry logic or error recovery steps. The three-step process is mentioned conceptually but not enforced with validation gates.

2 / 3

Progressive Disclosure

The content is a monolithic wall of text with no references to external files and no bundle files to support it. All API patterns, examples, and reference material are inlined in a single long document (~200+ lines) with no navigation aids or content splitting. For a skill of this complexity covering both univariate and multivariate APIs, this should be split across files.

1 / 3

Total

8

/

12

Passed

Description

89%

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 solid skill description that clearly identifies its niche (Azure AI Anomaly Detector SDK for Java) and includes an explicit 'Use when' clause with relevant trigger terms. The main weakness is that the 'what' portion could be more specific about concrete actions beyond 'build applications'. The trigger terms and distinctiveness are strong due to the specific technology stack.

Suggestions

Add specific concrete actions like 'detect spikes and dips in time-series data, train multivariate models, configure detection sensitivity, batch-detect anomalies' to improve specificity.

DimensionReasoningScore

Specificity

Names the domain (Azure AI Anomaly Detector SDK for Java) and mentions some actions (univariate/multivariate anomaly detection, time-series analysis), but doesn't list specific concrete actions like 'detect spikes', 'train models', 'configure detection parameters', or 'stream data points'.

2 / 3

Completeness

Clearly answers both what ('Build anomaly detection applications with Azure AI Anomaly Detector SDK for Java') and when ('Use when implementing univariate/multivariate anomaly detection, time-series analysis, or AI-powered monitoring') with an explicit 'Use when' clause.

3 / 3

Trigger Term Quality

Includes strong natural keywords users would say: 'anomaly detection', 'Azure AI', 'Anomaly Detector SDK', 'Java', 'univariate', 'multivariate', 'time-series analysis', 'monitoring'. These cover the main terms a developer working in this space would use.

3 / 3

Distinctiveness Conflict Risk

Highly distinctive due to the specific combination of Azure AI Anomaly Detector + SDK + Java. Unlikely to conflict with other skills given the narrow technology stack and specific service being targeted.

3 / 3

Total

11

/

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
boisenoise/skills-collections
Reviewed

Table of Contents

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