3aKHP/prts-mcp

vts/v1.3.1 Bugfix

This release fixes issues for SREs watching stability and regressions.

Published 16d MCP Data & Storage

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✓ No known CVEs patched

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✓ No known CVEs patched in this version

Topics

ai-agent anthropic arknights claude fanfiction game-data

+5 more

mcp mcp-server model-context-protocol prts prts-wiki

Affected surfaces

auth

Summary

AI summary

Fixed operator name-to-ID collision causing incorrect data retrieval for several operators.

Changes in this release

Type	Severity	Summary	CVE
Bugfix	Medium	Operator name-to-ID collision fixed; resolveCharId and searchOperatorData now filter to char_* entries only. Operator name-to-ID collision fixed; resolveCharId and searchOperatorData now filter to char_* entries only. Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—

Full changelog

Fixed

Operator name-to-ID collision. resolveCharId() and searchOperatorData()
now filter to char_* entries only, preventing trap_* and token_* entries
from silently overwriting real operator IDs when they share the same Chinese
name. Fixes get_operator_basic_info, get_operator_archives,
get_operator_voicelines, and search_data for affected operators (阿米娅,
森蚺, 狮蝎, 佩佩, 断罪者, etc.).

Install

# Run directly (Streamable HTTP on :3000)
npx prts-mcp-ts

# Or install globally
npm install -g [email protected]

MCP endpoint: http://localhost:3000/mcp

View diff on GitHub

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About 3aKHP/prts-mcp

MCP Server for Arknights, querying the PRTS Wiki API and serving auto-synced operator archives and voice lines from game data. Designed for fan-creation (同人創作) AI agents. Python (stdio/Docker) and TypeScript (Streamable HTTP) implementations.

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Related context

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Earlier breaking changes

vts/v1.0.0 Public tool surface frozen; 9 MCP tool names, parameters, and response formats locked.