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weather

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

59

Quality

70%

Does it follow best practices?

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Adds up to 20 points to the overall score

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SecuritybySnyk

Low

Low-risk findings worth noting

Fix and improve this skill with Tessl

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

Quality

Content

86%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.

The body is highly actionable and efficiently structured, with executable curl commands for both services and a clear geocode-then-query workflow with fallback logic. Minor conciseness redundancy and the lack of an explicit retry loop are the only things holding it back from a perfect content score.

DimensionReasoningScore

Conciseness

The body is lean and mostly commands plus bulleted rules with no over-explanation of curl or API basics; minor repeated guidance about Chinese-name handling across the intro and Accuracy Rules keeps it just below the 'every token earns its place' level 5.

4 / 5

Actionability

Copy-paste-ready curl commands cover the common cases for both services — current conditions, JSON detail, Chinese-name queries, units, and geocoding-plus-forecast — fully executable with specific examples.

5 / 5

Workflow Clarity

The Open-Meteo path is clearly sequenced (geocode and verify metadata, then query with verified coordinates) with fallback logic and ambiguity-handling checkpoints; it stops short of an explicit validate→fix→retry loop, fitting 'clear sequence with most checkpoints present'.

4 / 5

Progressive Disclosure

A single-purpose, under-50-line skill with no external references needed and well-organized sections (Accuracy Rules, wttr.in, Open-Meteo), which the rubric allows to score 5 for simple skills that are well-organized.

5 / 5

Total

18

/

20

Passed

Description

53%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.

The description is concise and concrete about what the skill does, but lacks an explicit 'Use when...' trigger clause and broader natural trigger synonyms, which together cap specificity, trigger-term quality, and completeness at 3. Distinctiveness is strong thanks to the no-API-key and location-matching framing.

Suggestions

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

Include more natural trigger terms users say (e.g. 'temperature', 'weather report', 'forecast for [city]') to broaden keyword coverage.

Consider naming one more concrete capability (e.g. structured vs. direct-name queries) to lift specificity toward 4-5.

DimensionReasoningScore

Specificity

Quotes 'Get current weather and forecasts' and 'verified location matching' — two concrete capabilities plus a quality constraint, but not a comprehensive action list, matching the '1-2 concrete actions' anchor rather than the 'several specific actions' level above.

3 / 5

Completeness

The description gives a clear 'what' but no explicit 'Use when...' trigger clause; per the rubric guideline, a missing trigger clause caps completeness at 3.

3 / 5

Trigger Term Quality

Natural terms 'current weather' and 'forecasts' are present, but common variations users actually say (e.g. 'temperature', 'weather report', 'forecast for [city]') are missing, fitting the 'some relevant keywords but missing synonyms' anchor.

3 / 5

Distinctiveness Conflict Risk

'verified location matching' and '(no API key required)' carve a distinct weather niche with minimal overlap risk, but absence of an explicit trigger phrase keeps it just below the 'clear niche with distinct triggers' level 5.

4 / 5

Total

13

/

20

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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