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azure-storage-blob-py

Azure Blob Storage SDK for Python. Use for uploading, downloading, listing blobs, managing containers, and blob lifecycle.

65

Quality

78%

Does it follow best practices?

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tessl review fix ./skills/azure-storage-blob-py/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

78%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 solid, actionable SDK reference skill with comprehensive, executable code examples covering all major Azure Blob Storage operations. The content is well-organized with clear sections but could benefit from splitting advanced topics into separate files and adding minor validation guidance. The 'When to Use' section adds no value.

Suggestions

Remove the generic 'When to Use' section at the end as it adds no information.

Consider splitting advanced topics (async client, SAS tokens, performance tuning) into separate referenced files to improve progressive disclosure.

Add brief error handling examples or validation checks (e.g., checking if a container exists before uploading, handling ResourceNotFoundError).

DimensionReasoningScore

Conciseness

Generally efficient with code examples that earn their place. Minor verbosity in the 'Best Practices' section (some items are common knowledge for Claude) and the unnecessary 'When to Use' section at the end, but overall well-trimmed.

4 / 5

Actionability

Fully executable, copy-paste ready code examples covering all common operations: upload (multiple methods), download (multiple methods), listing, deletion, SAS tokens, async usage, and performance tuning. Each example is complete and runnable.

5 / 5

Workflow Clarity

Clear sequence from installation → authentication → client hierarchy → core operations. The client hierarchy table effectively shows the progression. However, there are no explicit validation checkpoints (e.g., checking if upload succeeded, verifying container exists before uploading). Since these aren't destructive batch operations, this doesn't cap at 3, but validation steps would improve it.

4 / 5

Progressive Disclosure

Content is well-structured with clear section headers, but everything is inlined in a single file (~180 lines). The async client section, SAS tokens, and performance tuning could reasonably be split into separate reference files. No bundle files exist to offload detail into.

3 / 5

Total

16

/

20

Passed

Description

78%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.

This is a solid skill description that clearly identifies its domain (Azure Blob Storage SDK for Python) and lists concrete operations. It includes a 'Use for...' clause that serves as trigger guidance, though it could be strengthened with more user-facing language. The description is concise, uses proper third-person voice, and occupies a distinct niche.

Suggestions

Expand the 'Use for...' clause to include user-facing trigger phrases, e.g., 'Use when the user asks about Azure storage, blob containers, uploading/downloading files to Azure, or references azure-storage-blob.'

Add common synonyms and package names like 'azure-storage-blob', 'BlobServiceClient', or 'cloud object storage' to improve trigger term coverage.

DimensionReasoningScore

Specificity

Lists several specific actions: uploading, downloading, listing blobs, managing containers, and blob lifecycle. Covers the main operations well, though could mention a few more specific actions like generating SAS tokens, setting access policies, or copying blobs.

4 / 5

Completeness

Has a clear 'what' (Azure Blob Storage SDK for Python with specific operations) and a 'when' via 'Use for...' clause. The 'when' could be more explicit with user-facing trigger phrases like 'Use when the user asks about Azure storage, blob containers, or uploading files to Azure'.

4 / 5

Trigger Term Quality

Includes good natural keywords like 'Azure Blob Storage', 'uploading', 'downloading', 'listing blobs', 'containers', and 'Python'. Missing some common variations users might say such as 'azure-storage-blob', 'BlobServiceClient', '.blob.core.windows.net', or 'cloud storage'.

4 / 5

Distinctiveness Conflict Risk

Highly distinctive with a clear niche: Azure Blob Storage + Python SDK. The combination of cloud provider (Azure), specific service (Blob Storage), and language (Python) makes it very unlikely to conflict with other skills.

5 / 5

Total

17

/

20

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
administrakt0r/AI-Agents-Safe-Coding-Skills
Reviewed

Table of Contents

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