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

The annotations already declare readOnlyHint=true, idempotentHint=true, destructiveHint=false, and openWorldHint=true, so the safety profile is fully covered and the description's 'Read-only' largely repeats it. The description adds a small amount of domain context ('member submissions and owner review') but says nothing about auth requirements, pagination, or return shape. With annotations carrying the behavioral burden, a 3 is appropriate.

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 short, front-loaded sentences with no filler. Minor waste: 'Read-only' duplicates the readOnlyHint annotation rather than adding new 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?

For a simple read-only getter with no output schema this is nearly adequate, but the tool has 4 parameters at 50% description coverage and the nested query override object is unexplained anywhere. The description leaves an agent without guidance on how to supply a valid workspaceId or when to use the query override.

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 only 50%: workspace_id is documented, but workspaceId (the required param), brand_id, and the nested query override object are not. The description mentions 'the workspace's approval settings' but does not clarify the workspaceId vs. workspace_id duplication or what the query override is for, so it fails to compensate for the coverage gap.

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 and resource ('Read the workspace's approval settings') and scopes it to 'member submissions and owner review', which hints at the approval-workflow domain. It does not explicitly distinguish itself from close siblings like aidelly_get_approvals or aidelly_get_approval_batch, so it stops short of a 5.

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 when-to-use guidance, no exclusions, and no reference to the obvious alternatives (aidelly_get_approvals, aidelly_get_approval_batch, aidelly_update_approval_settings). The only usable signal is the implied read-only nature, which is already carried by annotations.

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