update_series_settings

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

No annotations are provided, so the description carries full behavioral disclosure burden. It explains that the tool updates settings and override options, but does not disclose whether fields are partially or fully replaced, whether empty/null values clear settings, what permissions are required, whether changes are reversible, or what side effects may occur on linked series.

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 concise summary line followed by a clean, scannable Args list. Every parameter line adds real value, and there is no redundant text or repetition of schema type information. The main purpose is front-loaded and the structure is easy for an agent to parse.

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 a 9-parameter mutation tool with no annotations, the description explains each parameter but lacks broader context: no guidance on partial updates, no constraints on combinations, no clarification of what 'override options' means operationally, and no indication of whether successful updates return anything meaningful. Output schema exists, so return values are less critical, but behavioral context is still incomplete.

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 0%, but the Args list covers all 9 parameters with meaningful semantic hints: series_id is a UUID, production_mode has examples, video_model is a wireKey, durations are in seconds, labels are comma-separated, and settings is a key-value dictionary. This substantially compensates for the schema's lack of descriptions.

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 uses a specific verb 'Update' with a clear resource: 'series (batch) settings, production parameters, and override options'. It names the resource type explicitly ('series/batch'), which distinguishes it from the sibling update_channel_settings and related series tools, so an agent can identify the right tool.

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 does not state when to use this tool versus alternatives. It does not mention that get_series_details is for reading, create_series for creating, or update_channel_settings for channel-level updates. The intended usage is only implied by the tool name and first line, with no explicit exclusions or routing guidance.

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