curl --location --request GET 'https://api.302.ai/302/claude-code/skills/list?sandbox_id&session_id' \
--header 'Authorization: Bearer '{
"success": true,
"user_skills": [
{
"name": "string",
"description": "string"
}
],
"builtin_skills": [
{
"name": "string",
"description": "string"
}
],
"project_skills": [
{
"name": "string",
"description": "string"
}
]
}