Get project page state

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

Annotations already declare readOnly/idempotent/non-destructive, so the trailing 'Read-only.' is redundant, but the description adds real behavioral context the annotations can't: the tool returns a nextTools routing list of currently relevant tools, making it a discovery entry point rather than a plain snapshot.

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?

Front-loaded with the payload definition, followed by the usage directive. Tight overall, with only minor waste in the trailing 'Read-only.' which merely restates the annotations.

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?

No output schema exists, so the description carries the burden of describing returns and does so for the main fields (route hash, project summary, isModified, configType, nextTools). Nested shapes of the project list summary and nextTools entries remain unspecified, but the essentials are covered.

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?

Zero parameters, so there is nothing to document and the baseline is a 4. The description correctly implies a parameterless snapshot call with no filtering options.

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 concrete verb and resource ('Read the app's current context') and enumerates the payload: active route hash, project list summary, editor state fields. An agent knows what it gets back. It doesn't explicitly contrast with neighbors like project_list or device_pool_state, so the difference has to be inferred from the 'call this first' framing.

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?

Gives a clear directive: 'call this first when working with CyberBrick projects, then act', which tells the agent both ordering and trigger context. It stops short of naming when-not-to-use or which sibling to prefer for narrower questions.

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