register_artifact_pipeline

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

The description adds some behavioral context beyond annotations by stating that artifacts are 'existing' and 'immutable', implying the tool does not create artifacts and likely associates metadata rather than modifying artifact content. However, it doesn't disclose side effects like creating persistent pipeline registrations, validation failures, or the meaning of status values in stage declarations. Annotations provide low baseline detail (readOnlyHint=false, destructiveHint=false), so the description carries part of the burden but leaves gaps.

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?

The description is a single sentence with no wasted words, and the core verb/resource combination is front-loaded. Some terminology ('bounded', 'ordered', 'immutable') is jargon-heavy, but the structure itself is appropriately terse.

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?

This is a complex tool with a nested request schema, a discriminated union for pipeline stages, and several optional identity fields. The description alone does not tell an agent how to construct a valid request or when this registration step is needed in a workflow. Even though an output schema exists, the missing operational context and parameter guidance leave the description incomplete.

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 for undocumented parameters. It does not explain the 'request' object's required fields like run_id, pipeline_name, producer, stages, nor the distinction between registered and unregistered stage declarations. The phrase 'bounded ordered pipeline' hints at stages/ordinals but provides no actionable parameter-level guidance.

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 ('bind') and identifies the resource ('bounded ordered pipeline' to 'existing immutable run artifacts'), so the core action is clear. However, it doesn't explicitly describe registration semantics or distinguish itself from sibling tools like get_artifact_pipeline, list_artifact_pipelines, and compare_artifact_pipelines.

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 guidance on when to use this tool versus alternatives. The name 'register' weakly implies the use case, but the description never states when registration is appropriate or mentions related tools such as list_artifact_pipelines or import_artifact.

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