nodes_bulk_nodes_update

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

No annotations are provided, so the description carries the full burden. It implies a bulk mutation ('Update many nodes') but discloses nothing about permissions, whether fields are merged or replaced, reversibility, or partial-failure behavior. The confirm/preview safety mechanism lives only in the schema, not the description.

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 short and front-loaded, but the raw HTTP endpoint line and the 'Tags: Nodes Controller' metadata are largely redundant with the tool name and add little. It is terse without being genuinely economical.

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 bulk mutation with no annotations, no output schema, nested objects, and only 50% parameter description coverage, the description is grossly incomplete. It omits the updatable field set, the bulk scope semantics, and any operational behavior an agent needs to call it safely.

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?

With only 50% schema description coverage, the description is expected to compensate but adds nothing about the parameters. It never names the updatable fields (note, tags, countryCode, providerUuid, activePluginUuid, integrationUuids, consumptionMultiplier) that an agent must populate inside the required body object.

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 phrase 'Update many nodes' gives a clear verb and resource, so the core purpose is identifiable. However, it does not distinguish this bulk update from siblings like nodes_update_node (single-node update) or nodes_bulk_nodes_actions, nor does it hint at what fields can be updated. Specific but undifferentiated.

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 bulk operation versus nodes_update_node or nodes_bulk_nodes_actions. The only usage-adjacent information is the 'bulk-actions' URL path, which an agent must infer from. No prerequisites or exclusions stated.

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