demo_explain_concurrency_failure_storm

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

No annotations are present, so the description must carry the full burden. It states the tool 'Run a ... scenario' but does not disclose whether this modifies state, creates resources, or is safe for repeated execution. A demo tool is likely non-destructive, but this is not explicit. Side effects and safety are unclear.

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 a single sentence, achieving brevity. However, it sacrifices information: every word must earn its place, and here the sentence is too vague to be useful. Conciseness is present, but clarity and completeness are lacking.

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 the tool has 4 parameters with zero descriptions, no annotations, and an output schema (unexplained), the description is insufficient. It does not cover what the scenario involves, how parameters affect execution, or what the output represents. The agent lacks context to use it correctly.

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 0%, yet the description provides no explanations for any of the four parameters (root_dir, table, trace_db_path, workers). The agent cannot infer their purpose, format, or valid values, making effective invocation impossible.

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 specifies the verb 'Run' and identifies the resource as a 'traced concurrency conflict plus failure-storm scenario'. This clearly indicates the tool's action and focus, distinguishing it from sibling demo tools that cover other scenarios (e.g., idempotency, semantic failure). However, it does not explain what 'traced' means or how it differs from other demos beyond the scenario name.

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?

No guidance is provided on when to use this tool versus alternatives. With multiple sibling demo tools (e.g., demo_explain_idempotency_conflict, demo_explain_run), the agent has no criteria to choose this tool. Prerequisites, typical use cases, or exclusions are absent.

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