okta-oauth-login

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

With no annotations, the description must fully disclose behavioral traits. It mentions the authentication flow (OIDC, PKCE) but fails to describe side effects (e.g., session creation, token storage), required user interaction, or the meaning of the 'authorized' parameter. The agent lacks awareness of what invoking this tool will do beyond the stated authentication mechanism.

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, which is concise. However, the prefix 'AUTHORIZED LAB:' is somewhat extraneous and not directly helpful for understanding the tool's function. The core information is front-loaded and clear, so it earns a high score despite the minor redundancy.

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?

Given the complexity of an OAuth login flow, the description is incomplete. It does not explain the overall process, how the parameters are used in the authentication interaction, or what happens after successful authentication (e.g., tokens, redirections). The lack of an output schema is not compensated by the description. The agent would need significant additional context to use this tool correctly.

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?

The schema has 50% description coverage (tenantConfirmation has a description, authorized does not). The tool description adds no explanation of the parameters: it does not clarify what 'authorized' means, how it affects behavior, or the expected format of 'tenantConfirmation'. The description fails to add value beyond the schema's minimal information.

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 tool's action: 'authenticate through the configured Okta OIDC client with Authorization Code and PKCE'. It specifies the verb (authenticate), the resource (Okta OIDC client), and the method (Authorization Code with PKCE). This makes the purpose distinct from sibling tools like okta-start, okta-reset, and okta-status, which are likely for different phases or operations.

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 provides no guidance on when to use this tool versus alternatives. There is no mention of prerequisites, typical workflows, or situations where this tool should or should not be used. Among the many sibling tools, no comparison or context is given, leaving the agent without decision support.

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