특수교육 교육과정 검색

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint=false. The description adds value by specifying the document types searched (고시 원문 vs 해설서) and the exact return fields (자료 유형, 고시·자료명, 쪽수, 목차 경로, 공식 출처 URL), providing useful behavioral context 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.

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

The description consists of two efficient sentences: the first defines the action and scope, the second enumerates the return fields. There is no repetition, fluff, or irrelevant detail, making it easy to parse at a glance.

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?

For an 8-parameter tool with no output schema, the description adequately communicates the search domain and result format. It does not describe search semantics like fuzzy matching or pagination, but the annotations and schema defaults (e.g., materialKind default, limit bounds) fill in most gaps, making it complete enough for agent selection.

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 description coverage is 75%, meaning most parameters are already explained. The description maps major concepts (중·고등학교, 고시 원문/해설서) to schoolLevel and materialKind parameters, but leaves limit and curriculumType untouched. Since the schema carries most of the semantic weight, the description adds only modest value.

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 states a specific verb ('검색합니다' – searches) and resource ('중·고등학교 특수교육 교육과정 고시 원문 또는 별도 해설서 청크'), with clear scope. It distinguishes itself from siblings like get_curriculum_chunk and find_achievement_standard by focusing on cross-document search and listing result fields.

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 usage through the search verb and scope but does not explicitly state when to use this tool over siblings or when not to use it. There is no mention of alternatives like list_official_sources or get_curriculum_chunk, so the agent must infer selection from context.

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