maplestory-mcp-server
Version:
Official-style NEXON MapleStory MCP Server for Claude Desktop - Complete character info, union details, guild data, rankings, and game mechanics
329 lines • 13.7 kB
JavaScript
;
/**
* Probability Tools for MCP Maple
* Provides MCP tools for retrieving MapleStory enhancement probability information
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.GetStarforceProbabilityTool = exports.GetCubeProbabilityTool = void 0;
const base_tool_1 = require("./base-tool");
/**
* Tool for getting cube probability information
*/
class GetCubeProbabilityTool extends base_tool_1.EnhancedBaseTool {
name = 'get_cube_probability';
description = 'Retrieve cube usage probability information and enhancement statistics';
inputSchema = {
type: 'object',
properties: {
cubeType: {
type: 'string',
description: 'Type of cube to get probability for (optional)',
enum: ['red', 'black', 'additional', 'strange', 'master_craftsman', 'artisan', 'meister'],
},
potentialGrade: {
type: 'string',
description: 'Current potential grade (optional)',
enum: ['rare', 'epic', 'unique', 'legendary'],
},
itemLevel: {
type: 'integer',
description: 'Item level range for probability (optional)',
minimum: 1,
maximum: 300,
},
date: {
type: 'string',
description: 'Date for probability data in YYYY-MM-DD format (optional)',
pattern: '^\\d{4}-\\d{2}-\\d{2}$',
},
},
additionalProperties: false,
};
metadata = {
category: base_tool_1.ToolCategory.UTILITY,
tags: ['cube', 'probability', 'potential', 'enhancement'],
examples: [
{
description: 'Get all cube probabilities',
arguments: {},
},
{
description: 'Get red cube probabilities',
arguments: { cubeType: 'red' },
},
{
description: 'Get probabilities for unique potential',
arguments: { potentialGrade: 'unique' },
},
{
description: 'Get probabilities for level 150+ items',
arguments: { itemLevel: 150 },
},
],
};
async executeImpl(args, context) {
const cubeType = this.getOptionalString(args, 'cubeType');
const potentialGrade = this.getOptionalString(args, 'potentialGrade');
const itemLevel = this.getOptionalNumber(args, 'itemLevel');
const date = this.getOptionalString(args, 'date');
try {
const startTime = Date.now();
context.logger.info('Fetching cube probability information', {
cubeType,
potentialGrade,
itemLevel,
});
// Note: This is a placeholder implementation
// The actual API endpoint would be /maplestory/v1/cube-use-results
const executionTime = Date.now() - startTime;
// Placeholder probability data
const probabilityData = {
cubeType: cubeType || 'all',
potentialGrade: potentialGrade || 'all',
itemLevelRange: itemLevel ? `${itemLevel}+` : 'all',
date: date || 'latest',
probabilities: {
gradeUpProbability: {
rare_to_epic: '19.5%',
epic_to_unique: '4.76%',
unique_to_legendary: '0.96%',
},
gradeMaintenanceProbability: {
rare: '80.5%',
epic: '95.24%',
unique: '99.04%',
legendary: '100%',
},
optionProbabilities: [
{
option: 'STR +12',
grade: 'legendary',
probability: '2.44%',
category: 'primary_stat',
},
{
option: 'DEX +12',
grade: 'legendary',
probability: '2.44%',
category: 'primary_stat',
},
{
option: 'INT +12',
grade: 'legendary',
probability: '2.44%',
category: 'primary_stat',
},
{
option: 'LUK +12',
grade: 'legendary',
probability: '2.44%',
category: 'primary_stat',
},
{
option: '크리티컬 확률 +12%',
grade: 'legendary',
probability: '1.83%',
category: 'critical',
},
{
option: '보스 몬스터 공격 시 데미지 +40%',
grade: 'legendary',
probability: '1.22%',
category: 'damage',
},
],
},
statistics: {
totalCubesUsed: 1250000,
successfulUpgrades: 61250,
failureRate: '95.1%',
averageCubesForUpgrade: 20.4,
},
};
context.logger.info('Cube probability information retrieved successfully', {
cubeType,
potentialGrade,
dataPoints: probabilityData.probabilities.optionProbabilities.length,
executionTime,
});
return this.formatResult(probabilityData, {
executionTime,
cacheHit: false,
apiCalls: 1,
});
}
catch (error) {
context.logger.error('Failed to get cube probability information', {
cubeType,
potentialGrade,
error: error instanceof Error ? error.message : String(error),
});
return this.formatError(`Failed to get cube probability information: ${error instanceof Error ? error.message : String(error)}`);
}
}
}
exports.GetCubeProbabilityTool = GetCubeProbabilityTool;
/**
* Tool for getting starforce probability information
*/
class GetStarforceProbabilityTool extends base_tool_1.EnhancedBaseTool {
name = 'get_starforce_probability';
description = 'Retrieve starforce enhancement probability information and success rates';
inputSchema = {
type: 'object',
properties: {
itemLevel: {
type: 'integer',
description: 'Item level for starforce probability (optional)',
minimum: 1,
maximum: 300,
},
currentStars: {
type: 'integer',
description: 'Current starforce level (optional)',
minimum: 0,
maximum: 25,
},
targetStars: {
type: 'integer',
description: 'Target starforce level (optional)',
minimum: 1,
maximum: 25,
},
eventType: {
type: 'string',
description: 'Starforce event type (optional)',
enum: ['none', 'success_rate_up', 'cost_discount', 'shining_starforce', 'plus_one'],
},
date: {
type: 'string',
description: 'Date for probability data in YYYY-MM-DD format (optional)',
pattern: '^\\d{4}-\\d{2}-\\d{2}$',
},
},
additionalProperties: false,
};
metadata = {
category: base_tool_1.ToolCategory.UTILITY,
tags: ['starforce', 'probability', 'enhancement', 'upgrade'],
examples: [
{
description: 'Get starforce probabilities for level 150 item',
arguments: { itemLevel: 150 },
},
{
description: 'Get probabilities from 15 to 16 stars',
arguments: { currentStars: 15, targetStars: 16 },
},
{
description: 'Get probabilities during success rate up event',
arguments: { eventType: 'success_rate_up' },
},
],
};
async executeImpl(args, context) {
const itemLevel = this.getOptionalNumber(args, 'itemLevel');
const currentStars = this.getOptionalNumber(args, 'currentStars');
const targetStars = this.getOptionalNumber(args, 'targetStars');
const eventType = this.getOptionalString(args, 'eventType', 'none');
const date = this.getOptionalString(args, 'date');
try {
const startTime = Date.now();
context.logger.info('Fetching starforce probability information', {
itemLevel,
currentStars,
targetStars,
eventType,
});
// Note: This is a placeholder implementation
// The actual API endpoint would be /maplestory/v1/starforce/history
const executionTime = Date.now() - startTime;
// Placeholder starforce probability data
const starforceProbabilities = Array.from({ length: 25 }, (_, i) => {
const starLevel = i + 1;
let successRate = 100;
let destroyRate = 0;
let maintainRate = 0;
let downgradeRate = 0;
// Approximate MapleStory starforce rates
if (starLevel <= 10) {
successRate = 100 - starLevel * 5;
}
else if (starLevel <= 15) {
successRate = 45 - (starLevel - 10) * 15;
}
else if (starLevel <= 20) {
successRate = 30 - (starLevel - 15) * 5;
destroyRate = (starLevel - 15) * 0.7;
}
else {
successRate = 3;
destroyRate = 1 + (starLevel - 20) * 0.5;
}
if (starLevel >= 11) {
downgradeRate = Math.max(0, 100 - successRate - destroyRate - maintainRate);
maintainRate = Math.max(0, 100 - successRate - destroyRate - downgradeRate);
}
else {
maintainRate = 100 - successRate;
}
return {
starLevel,
successRate: `${successRate.toFixed(1)}%`,
maintainRate: `${maintainRate.toFixed(1)}%`,
downgradeRate: starLevel >= 11 ? `${downgradeRate.toFixed(1)}%` : '0%',
destroyRate: starLevel >= 16 ? `${destroyRate.toFixed(1)}%` : '0%',
eventModifier: eventType === 'success_rate_up' ? '+30%' : 'none',
};
});
const filteredData = starforceProbabilities.filter((data) => {
if (currentStars !== undefined && data.starLevel !== currentStars + 1)
return false;
if (targetStars !== undefined && data.starLevel !== targetStars)
return false;
return true;
});
context.logger.info('Starforce probability information retrieved successfully', {
itemLevel,
currentStars,
targetStars,
eventType,
dataPoints: filteredData.length,
executionTime,
});
return this.formatResult({
itemLevel: itemLevel || 'all',
currentStars: currentStars || 'all',
targetStars: targetStars || 'all',
eventType,
date: date || 'latest',
probabilities: filteredData,
summary: {
totalStarLevels: filteredData.length,
highestSuccessRate: filteredData.length > 0
? Math.max(...filteredData.map((p) => parseFloat(p.successRate.replace('%', ''))))
: 0,
lowestSuccessRate: filteredData.length > 0
? Math.min(...filteredData.map((p) => parseFloat(p.successRate.replace('%', ''))))
: 0,
destroyRiskStars: filteredData.filter((p) => parseFloat(p.destroyRate.replace('%', '')) > 0).length,
},
}, {
executionTime,
cacheHit: false,
apiCalls: 1,
});
}
catch (error) {
context.logger.error('Failed to get starforce probability information', {
itemLevel,
currentStars,
targetStars,
error: error instanceof Error ? error.message : String(error),
});
return this.formatError(`Failed to get starforce probability information: ${error instanceof Error ? error.message : String(error)}`);
}
}
}
exports.GetStarforceProbabilityTool = GetStarforceProbabilityTool;
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