3aKHP/prts-mcp

vpython/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 breaking_upgrade

Summary

AI summary

Fixed operator name-to-ID collision causing overwrites for Chinese-named operators.

Changes in this release

Type	Severity	Summary	CVE
Bugfix	Medium	_build_name_to_id() now filters to char_* entries only, preventing trap_* and token_* from overwriting real operator IDs when sharing Chinese names. _build_name_to_id() now filters to char_* entries only, preventing trap_* and token_* from overwriting real operator IDs when sharing Chinese names. Source: granite4.1:8b-q6_K@2026-05-19 Confidence: high	—

Full changelog

Fixed

Operator name-to-ID collision. _build_name_to_id() in operator.py now
filters 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

pip install prts-mcp==1.3.1

Docker

docker pull ghcr.io/3akhp/prts-mcp:1.3.1

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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.