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danielsimonjr

Enhanced Knowledge Graph Memory Server

detect_contradictions

Detect contradictory statements stored in an entity's knowledge graph by analyzing semantic similarity.

Instructions

Find conflicting observations within an entity using semantic similarity

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
thresholdNoSimilarity threshold for contradiction detection (0-1, default: 0.85)
entityNameYesEntity to check for contradictions
Behavior2/5

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

Minimal behavioral info beyond the method. No annotations provided. Does not state if it modifies state, what happens when no contradictions found, or performance implications. 'Using semantic similarity' hints but is insufficient.

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?

Single sentence, no wasted words. Could benefit from a structured format (e.g., separating purpose, behavior, output), but current form is efficient.

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

Completeness2/5

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

Lacks output description; no output schema provided. No coverage of edge cases or examples. For a tool with no annotations, this is incomplete.

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 both parameters. The description adds no new parameter details beyond the schema. Baseline 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?

Clearly states verb 'Find', resource 'conflicting observations within an entity', and method 'using semantic similarity'. Distinct from sibling tools like detect_heuristic_conflicts, find_causes, etc.

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 on when to use this tool versus alternatives such as detect_heuristic_conflicts or find_duplicate_observations. No mention of prerequisites or typical use cases.

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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