get_phase_5_guidance

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

With no annotations present, the description carries the full transparency burden. It discloses the output format (markdown-formatted guide), the content scope (step-by-step guidance), and even mentions logging/error handling via the ctx context. It does not state it is side-effect-free, but the read-only nature is self-evident from 'returns a guide'.

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 concise with a strong lead sentence naming the phase, followed by a brief elaboration of contents. The Args/Returns sections are somewhat formulaic but not bloated; every sentence adds some useful detail, though the misstated Args section could be removed.

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 simple informational tool with no parameters and an existing output schema, the description covers the purpose, what the guide includes, and the return format. It does not mention prerequisites or 'when in the workflow' to call it, but given the low complexity and the fact that the phase number is baked into the title and first sentence, the description is sufficiently complete.

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 input schema has zero properties, yet the description lists an 'Args: ctx' parameter, which is misleading and contradicts the schema. An agent reading the description might try to pass a context argument that the tool does not accept, so the description actively harms parameter understanding instead of adding value.

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 provides detailed guidance for Phase 5: Asset Flow Analysis, listing concrete contents (objectives, steps, tools, expected outputs). This makes the purpose unmistakable and differentiates it from sibling phase-guidance tools by naming the specific phase.

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 should be used when Phase 5 guidance is needed, but it does not explicitly state when to use it vs. other get_phase_X_guidance tools or the main threat modeling plan. No alternatives or exclusions are mentioned, so the usage context is only implied.

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