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Textstats

by io.github.pipeworx-io

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Idempotent

Save data the agent will need to reuse later — across this conversation or across sessions. Use when you discover something worth carrying forward (a resolved ticker, a target address, a user preference, a research subject) so you don't have to look it up again. Stored as a key-value pair scoped by your identifier. Authenticated users get persistent memory; anonymous sessions retain memory for 24 hours. Pair with recall to retrieve later, forget to delete.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
keyYesMemory key (e.g., "subject_property", "target_ticker", "user_preference")
valueYesValue to store (any text — findings, addresses, preferences, notes)

Schema Changelog

Changes observed during successful MCP inspections. Dates show when Glama detected each change.

  1. First observed

TDQS

A4.7/5.0
Behavior5/5

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

Beyond the annotations (idempotentHint true, readOnlyHint false), the description adds valuable behavioral context: key-value pairs are scoped by identifier, authenticated users get persistent memory, anonymous sessions retain for 24 hours, and the lifecycle with recall/forget. This significantly enriches the agent's understanding without contradicting annotations.

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?

Four sentences, front-loaded with purpose, and each sentence adds value. No fluff or redundancy. The description efficiently covers purpose, usage, storage details, and pairing instructions.

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

Completeness5/5

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

For a simple key-value storage tool with two required parameters and no output schema, the description is complete. It covers what to store, when to use it, persistence behavior, and how to retrieve/delete. No significant gaps remain.

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?

The input schema already covers both parameters with 100% coverage, providing clear descriptions for key and value. The description adds only the generic 'key-value pair' phrase, which does not meaningfully extend the schema. Baseline 3 is appropriate since the schema does the heavy lifting.

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 opens with a specific verb and resource: 'Save data the agent will need to reuse later.' It clearly distinguishes itself from siblings by explicitly naming recall and forget as complementary tools, making the purpose unmistakable.

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

Usage Guidelines5/5

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

It provides explicit usage context: 'Use when you discover something worth carrying forward' with concrete examples (resolved ticker, target address, user preference). It also names alternatives (recall to retrieve, forget to delete), giving clear guidance on when to use this tool versus siblings.

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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TDQS

A3.8/5.0
Disambiguation3/5

Many tools have overlapping purposes, e.g., multiple ask_pipeworx variants, deep_research, and bet_research all serve data retrieval with subtle differences. The descriptions help distinguish them, but the sheer number of similar tools creates ambiguity.

Naming Consistency4/5

Tool names are mostly snake_case with a verb_noun pattern (e.g., resolve_entity, validate_claim). A few are nouns like 'readability' or 'text_stats', but the overall style is consistent and readable.

Tool Count2/5

With 33 tools, the server is overstuffed. The server name 'Textstats' suggests a narrow focus, but it covers diverse domains (Polymarket, SEC, memory, subscriptions), making it feel bloated and unfocused.

Completeness3/5

The tool set covers a wide range of data sources and actions, but there are notable gaps for a 'text stats' server—only two tools directly handle text analysis. Additionally, obvious operations like a simple stock quote tool are missing, relying on ask_pipeworx instead.

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