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weather

Get current weather and forecasts with verified location matching (no API key required).

62

Quality

75%

Does it follow best practices?

Run evals on this skill

Adds up to 20 points to the overall score

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SecuritybySnyk

Low

Low-risk findings worth noting

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tessl review fix ./workspace/skills/weather/SKILL.md
SKILL.md
Quality
Evals
Security

Quality

Content

100%

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

The content is tightly written and highly actionable, with executable curl examples, a clear numbered workflow with verification and a fallback loop, and well-organized sections appropriate for a simple skill with no external references.

DimensionReasoningScore

Conciseness

The body is lean and directive — it assumes Claude knows what curl and weather codes are, jumps straight to executable examples, and avoids padding or explaining basic concepts, so every token earns its place.

3 / 3

Actionability

All examples are complete, copy-paste-ready curl commands with real URLs and parameter strings, plus concrete tips (URL-encoding, ?m/?u flags), matching the fully executable score-3 anchor.

3 / 3

Workflow Clarity

The Open-Meteo section is a clearly numbered two-step sequence (geocode + verify metadata, then query with verified coordinates) with explicit verification checkpoints and a fallback to wttr.in on suspicious results, satisfying the error-recovery feedback loop.

3 / 3

Progressive Disclosure

This is a simple single-purpose skill under 50 lines with no external bundle files; the content is well-organized into clearly signaled sections (Accuracy Rules, wttr.in, Open-Meteo), so progressive disclosure scores 3 per the simple-skills note.

3 / 3

Total

12

/

12

Passed

Description

50%

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

The description is concise and names a concrete capability with a useful distinguishing note ('no API key required'), but it omits an explicit 'Use when...' trigger clause and multiple concrete action verbs, which cap several dimensions at 2.

Suggestions

Add an explicit trigger clause, e.g. 'Use when the user asks for current weather or a forecast for a city.'

Enumerate concrete actions, e.g. 'Get current conditions, daily forecasts, and verify the matched location against alternatives.'

Include more natural trigger terms users would say, such as 'weather report', 'temperature', or 'forecast for X'.

DimensionReasoningScore

Specificity

Names the domain (weather/forecasts) and a specific capability ('verified location matching', 'no API key required') but does not enumerate multiple concrete actions like the score-3 anchor.

2 / 3

Completeness

It states what the skill does ('Get current weather and forecasts with verified location matching') but lacks an explicit 'Use when...' trigger clause, capping completeness at 2 per the guidelines.

2 / 3

Trigger Term Quality

Natural terms 'current weather' and 'forecasts' are present, but common variations users would say ('weather report', 'temperature', 'forecast for X') are missing, so coverage is partial.

2 / 3

Distinctiveness Conflict Risk

The weather niche is fairly clear and unlikely to conflict with unrelated skills, but without explicit trigger guidance the boundary is only implied rather than sharply defined.

2 / 3

Total

8

/

12

Passed

Validation

81%

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

Validation13 / 16 Passed

Validation for skill structure

CriteriaDescriptionResult

metadata_version

'metadata.version' is missing

Warning

metadata_field

'metadata' should map string keys to string values

Warning

frontmatter_unknown_keys

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

Warning

Total

13

/

16

Passed

Repository
sipeed/picoclaw
Reviewed

Table of Contents

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