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mattmaas

qBittorrent MCP Server

by mattmaas

qbittorrent_recheck_torrents

Force a hash recheck on one or more torrents to verify data integrity and detect corruption. Specify torrent hashes or 'all'.

Instructions

Force a hash recheck on one or more torrents.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
hashesYesTorrent hash(es), pipe-separated or 'all'

Schema Changelog

Changes observed during successful MCP inspections.

  1. First observedv1.0.0

TDQS

B3.1/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full behavioral burden, yet it discloses nothing beyond the bare action. It does not say whether the recheck is destructive, resource-intensive, how long it takes, or whether it interrupts active downloads/seeding.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

A single front-loaded sentence with no wasted words; the action and target are stated immediately.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

For a simple one-parameter tool with full schema coverage and no output schema, the description is minimally adequate. However, it omits that a recheck can be a heavy, time-consuming operation, which an agent would benefit from knowing before invoking it.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100% and the single 'hashes' parameter is fully documented there, so the schema does the heavy lifting. The description's 'one or more torrents' adds only marginal reinforcement of the multi-value semantics already implied by the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose4/5

Does the description clearly state what the tool does and how it differs from similar tools?

States a specific verb ('Force a hash recheck') and resource ('torrents'), making it clearly distinguishable from siblings like pause, resume, and delete. It does not explicitly name a sibling, so it falls short of 5.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description only says what the tool does; it gives no guidance on when to use it versus alternatives (e.g., legitimate use for verifying data integrity after adding torrents) and no prerequisites or exclusions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.