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lograft_normalize

Normalize CSV, JSON, or Azure Monitor JSON log exports into a 5-field rowset (timestamp, level, message, source, raw) for structured analysis. Include sessionId to enable correlation without resending data.

Instructions

Normalise a CSV / JSON / Azure-Monitor-JSON log export into a 5-field rowset (timestamp, level, message, source, raw). Pass sessionId to receive an opaque rowsetRef for downstream lograft_correlate calls (avoids re-shipping large payloads through MCP). Most users want lograft_investigate; this atomic tool is for partial pipelines.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
sourceYes
payloadYes
sessionIdNo
rowCapNo
Behavior4/5

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

With no annotations, the description carries the full burden. It discloses core behavior (normalization, output rowset fields, sessionId ref) and notes optimization (avoids re-shipping), but doesn't cover potential side effects or read-only nature.

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?

Three sentences front-load the purpose, cover key details, and add sibling differentiation without redundancy.

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?

Given no annotations, no output schema, and four params including a nested oneOf, the description omits output format details (other than rowsetRef), error handling, and parameter constraints, making it incomplete for reliable agent use.

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

Parameters2/5

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

Schema description coverage is 0%; description only mentions sessionId purpose. Does not explain source enum values, payload structure (inline vs path), or rowCap constraints, leaving significant gaps.

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 tool normalizes log exports into a specific 5-field rowset, lists supported input formats, and distinguishes itself from the primary sibling tool lograft_investigate.

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?

Explicitly advises that most users want lograft_investigate and this tool is for partial pipelines, providing clear when-to-use and when-not-to-use guidance. Also explains sessionId usage for downstream correlation.

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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