Aviation weather briefing tool that fetches WPC prog charts, QPF, and AWC products, overlays flight routes, and generates HTML briefings with Claude analysis.
45
90%
Does it follow best practices?
Impact
0%
0.00xAverage score across 6 eval scenarios
Advisory
Suggest reviewing before use
{
"context": "Tests whether the agent knows to use --from-cache to bypass the past-departure-time check, and correctly constructs the cache prefix from the route and date.",
"type": "weighted_checklist",
"checklist": [
{
"name": "Uses --from-cache flag",
"description": "Uses --from-cache to rebuild from cached data, which bypasses the past-departure-time check",
"max_score": 25
},
{
"name": "Correct cache prefix",
"description": "Cache prefix is cache_KMQY_KVGT_2026-03-20 (without _charts.json or _llm.json suffix)",
"max_score": 20
},
{
"name": "Nashville as KMQY",
"description": "Uses KMQY as the origin airport code",
"max_score": 10
},
{
"name": "Las Vegas as KVGT",
"description": "Uses KVGT as the destination airport code (North Las Vegas, the user's preferred Vegas airport)",
"max_score": 10
},
{
"name": "All positional args present",
"description": "Includes all positional arguments (KMQY KVGT 2026-03-20 16:00 16000) even with --from-cache",
"max_score": 10
},
{
"name": "TAS specified",
"description": "Includes --tas 155",
"max_score": 5
},
{
"name": "Explains past-time bypass",
"description": "Notes explain that --from-cache bypasses the past-departure-time check so old briefings can be regenerated",
"max_score": 15
},
{
"name": "Does not suggest changing the date",
"description": "Does not suggest faking the departure date to a future date as a workaround",
"max_score": 5
}
]
}.tessl-plugin
evals
scenario-1
scenario-2
scenario-3
scenario-4
scenario-5
scenario-6
skills
flight-weather