Task Graph

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

No annotations are provided, so the description carries the full disclosure burden. "View and explore" weakly implies read-only, but nothing states whether any of the seven actions mutate graph state, whether a task_id must pre-exist, what happens on unknown IDs, or how large a subgraph the default depth=2 traversal may return.

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 single sentence is front-loaded and wastes no words, but concision here tips into under-specification: one clause cannot carry a seven-action surface. It reads as a title restatement rather than a usable instruction.

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 no annotations and no output schema, the description is the only behavioral signal, and it does not say what each action returns (node lists, edges, rendered visualization) or how `subgraph`/`visualize` differ. For a multi-action tool with five parameters this leaves real gaps, though the name plus enum values give a minimal working picture.

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 only 60%: `depth`, `limit`, and `task_id` are documented in the schema, while `action` and `filter` have bare enums with no explanation, and `task_id`'s description is merely a restatement of which actions accept it. The description adds no parameter meaning whatsoever, so nothing compensates for the gap on the two enum parameters.

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?

"View and explore the task dependency graph" names a verb and a resource, so the general domain is clear. But this is a seven-action tool and the description never mentions the required `action` parameter or what status/list/get/links/subgraph/visualize/recent actually do, so an agent cannot tell which mode to pick or how this differs from siblings such as mcp_m7_knowledge_graph or mcp_m7_cycle.

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 when-to-use guidance at all — no prerequisites, no exclusions, and no routing to the several plausible sibling tools (mcp_m7_cycle, mcp_m7_knowledge_graph, mcp_m7_task_transfer) that touch related graph/task territory. The agent must guess from the name alone.

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