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

No annotations are provided, so the description carries the full behavioral burden. 'Remove' implies a destructive mutation, but the description says nothing about reversibility, whether an undo exists, error behavior for an unknown id, or whether the screenshot must be present in the editor.

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?

A single short, front-loaded sentence with zero filler or repetition. It is efficient, though the brevity borders on under-specification for a destructive operation rather than being verbose.

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 a destructive, unannotated tool with no output schema, the description should at least explain the identifier and the effect on editor state. It leaves the agent without enough to invoke it confidently beyond guessing that screenshotId comes from elsewhere.

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% and the sole parameter screenshotId is a bare string with no description. The tool description never mentions the identifier, its format, or how to obtain it (e.g., from get_editor_snapshot), so it adds no meaning beyond 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 verb (Remove) and resource (screenshot), scoped to 'the open editor', which distinguishes it from remove_asset/remove_div/remove_text by resource. It does not explicitly name a sibling or contrast itself with update_screenshot or duplicate_screenshot, so it is clear but not fully differentiated.

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?

There is no guidance on when to use this versus the other remove_* tools, no prerequisites (must the screenshot be selected/open?), and no mention of the undo/redo siblings that could reverse the action. The agent gets a purpose but no routing or context.

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