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

Annotations already declare readOnlyHint, idempotentHint and destructiveHint=false, so 'Read-only' is largely redundant. The added claim that 'MCP itself remains stateless' is genuine extra context about side effects, but the description never says what the 'bridge safety contract' entails or what a caller learns from it.

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 sentences with no filler; the read-only constraint is stated up front. The brevity comes at the cost of unexpanded jargon rather than verbosity.

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?

With no output schema and no parameters, the description is the only place a caller could learn what this returns, and it does not — 'state plane' and 'bridge safety contract' are never explained. An agent cannot predict the response shape or decide whether the call is worth making.

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?

The tool takes zero parameters and the schema is closed (additionalProperties: false), so there is nothing for the description to disambiguate. Baseline 4 applies.

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 verb 'Describe' plus the named resource 'Taminyaran Project Workspace' gives a rough idea, but 'state plane' and 'bridge safety contract' are internal jargon that never resolve into a concrete object. It also fails to differentiate itself from sibling describe-style tools (describe_capabilities, abiyar_describe).

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 statement of when an agent should call this versus describe_capabilities, abiyar_describe, or the workspace_* tools that actually read project state. The word 'read-only' hints at a safe inspection call but gives no triggering condition.

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