connect_from_config

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

No annotations are provided, so the description carries the full burden of behavioral disclosure. The description says 'Connect' implying an active session is established, but it doesn't state whether this mutates state (e.g., persists a connection registration), what happens on failure, whether it verifies the broker before connecting, or what the return value/callback looks like. With sibling tools like test_connection and connect_broker existing, the behavioral semantics (is this just opening a session, or actually registering a persistent connection?) are ambiguous.

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, efficient sentence that conveys purpose and key context. No wasted words, front-loaded with the action. It earns its place, though it could arguably be slightly more informative given its brevity.

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 connection-establishing tool with no annotations and no output schema, the description is thin. It doesn't explain side effects (does this persist a connection or just open it?), lifecycle (does the connection need removal via remove_connection?), error behavior, or how to verify success (is there a returned ID, or should the agent check connection_info?). Given there are 22 sibling tools including connection lifecycle and status tools, the description leaves too much room for the agent to guess about what 'connect' actually accomplishes.

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 coverage is 100%, so both parameters (configName and connectionId) are documented in the schema itself. The description adds 'from config file' context that implies configName refers to a named entry in a config file, which is slight added value beyond the schema. However, the description doesn't clarify the interaction between configName and connectionId beyond what the schema defaults already state. Baseline 3 is appropriate given full schema coverage.

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 states a specific verb+resource: 'Connect to an ActiveMQ broker using a named configuration.' This clearly distinguishes it from siblings like 'connect_broker' (which likely uses explicit broker params) and 'list_connections'/'connection_info' (read operations). The 'named configuration' qualifier is the key differentiator from connect_broker.

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 implies usage context ('named configuration from config file') but there is no explicit when-to-use vs alternatives guidance. It doesn't explicitly say to use connect_broker when you have direct broker parameters, or how this relates to import_connections. The implied context is clear but no exclusions or alternatives are named.

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