01Safety
30.0 / 30
Public leaderboard
Public assessment
chanmeng/google-news-mcp-server (@chanmeng666/google-news-server)
What changed in the harness
Selection accuracy 100→100, token cost up 6%, unconfirmed writes 100%→100%.
Category breakdown
Where the score comes from.
Earned points across the four signals Gradable measures. Safety and Legibility are scored out of 30; Economics and Discoverability are scored out of 20.
02Legibility
29.8 / 30
03Economics
20.0 / 20
04Discoverability
17.1 / 20
Highest-impact fix
Estimated gain +3 pointsMake target tools discoverable on the first call
Clarify tool names, decision boundaries, and required argument schemas so an agent can choose and construct the target call without exploratory steps.
Description evidence
Defects and rewrites.
1 defect found across the exposed tool descriptions. Suggested rewrites make purpose, inputs, boundaries, and returns easier for an agent to understand.
| Tool | Defect types | Suggested rewrite |
|---|---|---|
google_news_search |
name_restates_behavior |
Search Google News for up-to-date articles and news content matching the query, returning matching headlines, sources, and links. Results are automatically grouped by topic; scope results by country (gl), language (hl), or narrow them using topic, publication, story, or section tokens. |
Selection evidence
Confusable tool pairs.
0 pairs where similar names or overlapping descriptions may send an agent toward the wrong tool.
| Tool A | Tool B | Confidence | Why they collide |
|---|---|---|---|
| No confusable tool pairs were flagged in this assessment. | |||
Compare the field