dcde_programs

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=false, so the safety profile is fully covered by structured data. The description adds nothing behavioral beyond that: it does not say what happens when program_id is omitted (list all vs. error), what breadth of content is returned, or any coverage limits.

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, front-loaded sentence with zero filler — nothing is wasted. It is arguably too terse for a tool whose behavior changes depending on whether the optional id is supplied, but it is appropriately sized for the lookup it names.

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 an output schema present, return values need not be explained, and the sole parameter is fully documented in the schema. The remaining gap is the omitted-id behavior and sibling differentiation, which are minor for such a simple, low-risk read tool.

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 100% and the schema itself enumerates concrete example ids ("dubai_founders_hq", "antler_residency", etc.), so the parameter is already well documented. The description adds no syntax, matching, or defaults information beyond the schema, which is the expected baseline when the schema does the heavy lifting.

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 ("Look up") and a specific resource ("Dubai Chamber of Digital Economy programs"), which is clear enough for an agent to recognize the domain. However, it does not distinguish itself from related siblings such as accelerator_search, grant_programs, or createapps_championship, leaving overlap to inference.

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 offers no when-to-use or when-not-to-use guidance and names no alternatives. In a sibling set containing accelerator_search, grant_programs, and startup_events, the agent gets no signal about which tool covers DCDE programs versus these adjacent resources.

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