a5c-ai/atcoder-client
library/specializations/algorithms-optimization/skills/atcoder-client/SKILL.md
Interface with AtCoder for Japanese competitive programming contests
$ install --global
skillsauthnpx skillsauth add a5c-ai/babysitter atcoder-clientInstall this skill globally with one command. Works with Claude Code, Cursor, and Windsurf.
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SKILL.md
- name:
- atcoder-client
- description:
- Interface with AtCoder for Japanese competitive programming contests
AtCoder Client Skill
Purpose
Interface with AtCoder platform for accessing Japanese competitive programming contests, problems, and submissions.
Capabilities
- Fetch contest problems with translations
- Submit solutions and track results
- Access AtCoder Problems difficulty ratings
- Virtual contest participation
- Retrieve user submission history
- Access editorial content
Target Processes
- atcoder-contest
- progress-tracking
- skill-gap-analysis
Integration
Uses AtCoder web interface and AtCoder Problems API for difficulty ratings and problem metadata.
Input Schema
{
"type": "object",
"properties": {
"action": {
"type": "string",
"enum": ["getContestProblems", "getProblem", "getSubmissions", "getDifficulty", "getUserStats"]
},
"contestId": { "type": "string" },
"problemId": { "type": "string" },
"username": { "type": "string" }
},
"required": ["action"]
}
Output Schema
{
"type": "object",
"properties": {
"success": { "type": "boolean" },
"data": { "type": "object" },
"error": { "type": "string" }
},
"required": ["success"]
}
Usage Example
{
"action": "getContestProblems",
"contestId": "abc300"
}
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