Agent skill

string-algorithm-matcher

Match string problems to appropriate algorithms

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Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/a5c-ai/babysitter/tree/main/library/specializations/algorithms-optimization/skills/string-algorithm-matcher

SKILL.md

String Algorithm Matcher Skill

Purpose

Match string processing problems to the most appropriate algorithms based on requirements and constraints.

Capabilities

  • Pattern matching algorithm selection (KMP, Z, Rabin-Karp)
  • Suffix structure selection (array vs tree vs automaton)
  • Palindrome detection algorithm selection
  • Rolling hash implementation guidance
  • String DP technique matching

Target Processes

  • pattern-matching-algorithms
  • trie-suffix-structures
  • string-processing

Algorithm Selection Guide

Single Pattern Matching

Scenario Algorithm Complexity
Single pattern KMP O(n+m)
Multiple patterns Aho-Corasick O(n+m+z)
Approximate match Rolling Hash O(n*m) average

Suffix Structures

Need Structure Build Time
Substring search Suffix Array O(n log n)
Multiple queries Suffix Tree O(n)
Subsequence counting Suffix Automaton O(n)

Palindromes

Problem Algorithm
Longest palindromic substring Manacher
Palindrome partitioning DP + Manacher
Palindrome queries Hashing

Input Schema

json
{
  "type": "object",
  "properties": {
    "problemDescription": { "type": "string" },
    "problemType": {
      "type": "string",
      "enum": ["patternMatch", "suffixQueries", "palindrome", "subsequence", "dp"]
    },
    "constraints": { "type": "object" }
  },
  "required": ["problemDescription"]
}

Output Schema

json
{
  "type": "object",
  "properties": {
    "success": { "type": "boolean" },
    "algorithm": { "type": "string" },
    "complexity": { "type": "string" },
    "alternatives": { "type": "array" },
    "implementation": { "type": "string" }
  },
  "required": ["success", "algorithm"]
}

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