breakpoint_set

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

There are no annotations, so the description carries the full burden of disclosing behavior. It describes creation and address formats, but not side effects such as whether setting an existing breakpoint replaces or duplicates it, whether the target must be running/halted, or how the optional condition/temporary flags affect behavior. This is a meaningful gap for a mutating debugger command.

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?

Two sentences with no filler: the core action is front-loaded and the address/range rule follows immediately. Every sentence contributes useful constraint information.

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?

The description is sufficient to make a basic breakpoint/watchpoint call and the output schema covers return shape. However, for an 8-parameter tool with no annotations, it omits guidance on kind semantics and the optional condition/temporary/label fields, leaving an agent to infer what those params do.

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?

With only 38% of parameters described in the schema, the description needed to compensate, but it only restates the start/end/data_length relationship and reuses the hex/decimal format already present in the schema. It gives no semantics for kind, condition, label, enabled, or temporary, all of which are undocumented in the schema.

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?

States a specific action ('creates') and a specific resource ('execution breakpoint or read/write watchpoint'), which clearly distinguishes it from the list/clear/monitor siblings. The inclusion of 'watchpoint' also signals the read/write kinds supported by the schema.

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 gives concrete how-to usage: specify start_address plus either data_length or end_address. It does not, however, state when to prefer this tool over list_breakpoints or breakpoint_clear, nor mention any prerequisites or when not to use it.

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