get_mf_sips

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

With no annotations, the description carries the full behavioral burden. It discloses that omitting sip_id returns all active SIPs, but does not describe whether inactive SIPs can be retrieved, what happens for an invalid sip_id, pagination, or return behavior.

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 redundant content. The core purpose and the optional-parameter behavior are front-loaded.

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 tool with one optional parameter and no output schema, the description covers the essential action and listing behavior. A little more context on return scope or invalid-ID handling would make it complete.

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%, so the description must compensate. It explains the key semantic of omitting sip_id, but does not explicitly state that providing sip_id retrieves a specific SIP or describe the expected identifier format.

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 description uses a specific verb ("Get") and resource ("mutual fund SIPs") and explains the listing behavior when sip_id is omitted. It does not explicitly name the sibling tools that modify, cancel, or place SIPs, 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?

It gives an invocation hint: omit sip_id to list all active SIPs. However, it does not explicitly say when to use this tool versus modify_mf_sip, cancel_mf_sip, or place_mf_sip, leaving that routing to inference from the tool name.

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