Connect Redis Pub/Sub bus

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

Annotations already indicate read-write (readOnlyHint=false) and non-destructive (destructiveHint=false) behavior. The description adds useful context such as 'read-first operations policy' and 'keyspace safety notes', suggesting the scaffold enforces safe patterns. However, it does not disclose side effects, re-run behavior, or prerequisites, leaving the agent with only partial transparency.

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, well-structured sentence that front-loads the core action and resource, then efficiently lists key features. There is no filler or redundancy; every word earns its place.

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 12 parameters and no output schema, this description is too sparse. It does not explain the tool's return value, prerequisites (e.g., Redis server), or integration with TouchDesigner. The one-sentence description leaves critical gaps for an agent to effectively use the tool in context.

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 low (17%: only 2 of 12 parameters have descriptions). The description mentions adapter ingest and channel maps but does not connect these to specific parameters like adapter_mode or channel_root. With low schema coverage, the description should compensate, but it fails to explain parameter meanings, defaults, or relationships, leaving most parameters opaque.

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 clearly states the specific verb 'Create' and resource 'Redis Pub/Sub/Streams scaffold', and enriches this with key components (adapter ingest, channel maps, keyspace safety notes, read-first operations policy). This distinguishes it from other bus-related sibling tools (e.g., connect_mqtt_iot_bus, connect_kafka_event_bus) by its Redis-specific scope.

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 the tool is for creating a Redis Pub/Sub/Streams scaffold, but it does not explicitly state when to use it versus alternatives, nor does it mention exclusions or prerequisites. An agent can infer the primary use case from the name and resource, but there is no direct guidance on selection criteria.

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