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wshobson

MaverickMCP

research_analyze_market_sentiment

Analyze market sentiment for any topic or sector by extracting real-time opinions from news, social media, and investors to identify trends.

Instructions

Analyze market sentiment for a specific topic or sector.

Features:

  • Real-time sentiment extraction

  • News and social media analysis

  • Investor opinion aggregation

  • Trend identification

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
topicYesTopic for sentiment analysis
timeframeNoTime frame for analysis1w
personaNoInvestor personamoderate

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault

No arguments

Behavior2/5

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

No annotations are present, so the description must carry the full burden. It only lists broad features like 'Real-time sentiment extraction' but does not disclose any behavioral traits such as rate limits, authentication requirements, error conditions, or what happens if the topic is not found.

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

Conciseness4/5

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

The description is concise with a one-line action followed by a bullet list. It is front-loaded with the main purpose, though the bullet list is somewhat vague and could be more structured.

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?

Output schema exists, covering return values, but the description lacks detail on interpretation, edge cases, or prerequisites. It is adequate but leaves gaps in understanding the full context.

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% with descriptions for all three parameters. The description adds no additional meaning beyond the schema, so a baseline score of 3 is appropriate.

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

Purpose5/5

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

The description clearly states the verb 'Analyze' and the resource 'market sentiment for a specific topic or sector'. It distinguishes from sibling tools like 'get_news_sentiment' by listing features like 'News and social media analysis' and 'Investor opinion aggregation'.

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?

No guidance is provided on when to use this tool versus alternatives such as 'data_get_adanos_market_sentiment' or 'get_news_sentiment'. There is no mention of scenarios or comparisons.

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

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