export_hf_dataset

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

Annotations already mark the tool as destructive (destructiveHint=true). The description adds some behavioral info: it produces specific files and redacts PII, but does not discuss directory overwrite behavior, authorization needs, or resource consumption. For a tool with existing annotations, the description provides moderate additional context.

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

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

The description is two sentences with no filler. It front-loads the core purpose, lists specific output files, and ends with a usage hint. Every sentence adds value, achieving maximum conciseness.

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

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

Given only 2 simple parameters and no output schema, the description provides sufficient information: it names output files, mentions PII redaction, and suggests upload readiness. No notable gaps for this level of complexity.

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

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

Schema coverage is 100%, with both parameters (outputDir, includeProvenance) well-explained in the schema. The description adds mention of 'PII-redacted paths', which provides slight extra meaning beyond schema, but overall does not significantly deepen parameter understanding. Baseline score of 3 is appropriate.

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

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

The description clearly states the tool exports ThumbGate agent traces and DPO preference pairs as a HuggingFace-compatible dataset, specifying output file names and PII redaction. It distinguishes itself from sibling tools like export_databricks_bundle and export_dpo_pairs by its specific output format and upstream context.

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

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

The description implies when to use it (to create a HF dataset for uploading), but does not explicitly state when not to use it or mention alternative tools. Among siblings, export_dpo_pairs may be a partial alternative for DPO-only exports, but no guidance is given. A clear context for use is present, but exclusions are missing.

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