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Rank keystone tickets

rank_keystones

Rank tickets in a Linear project by leverage, measuring how much downstream work each ticket blocks through dominator analysis.

Instructions

Rank tickets by leverage: how much downstream work each one gatekeeps, via dominator analysis of the blocking graph. project_id accepts a project name, URL slug, or UUID.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
project_idYesLinear project name, URL slug, or UUID
Behavior2/5

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

With no annotations provided, the description carries full burden for behavioral transparency. It explains the core action but omits details like read-only nature, required permissions, or behavior with edge cases (e.g., empty graph). This is insufficient for a tool performing complex analysis.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is extremely concise: two sentences covering purpose and parameter flexibility. Every word adds value, with no redundancy or filler.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Given the lack of output schema, the description fails to explain the rank format or how to interpret results. It provides the concept but not enough for a developer to fully understand the tool's output.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters4/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, and the description adds clarity by specifying that project_id accepts a project name, URL slug, or UUID. This goes beyond the schema description, adding semantic value.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly specifies a unique action: ranking tickets by leverage via dominator analysis. It distinguishes this tool from siblings like critical_path and explain_blockers, which have different purposes.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage for identifying high-leverage tickets but does not provide explicit when-to-use or when-not-to-use guidance, nor does it mention alternatives. It relies on the user to infer context from the technique mentioned.

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

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