reload_config_entry

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 does disclose one meaningful behavioral trait — the reload is scoped to a single integration rather than a full restart — but omits what reloading actually does (whether entities briefly become unavailable, whether it requires admin auth, or whether in-flight state is lost).

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?

A single front-loaded sentence with zero wasted words; the scoping benefit is stated up front.

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 one-parameter tool with no annotations and no output schema this is barely adequate: the purpose is clear but the origin and format of entry_id, and the side effects of reloading, are absent. A sentence pointing to get_config_entry and noting the brief disruption would complete it.

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% for the single required parameter entry_id, and the description adds nothing: it never clarifies that entry_id is a config-entry identifier or that one must be obtained from list_config_entries/get_config_entry. The agent is left to guess where the value comes from.

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?

States a specific verb (reload) and resource (an integration / config entry), plus the distinguishing benefit 'without restarting HA'. It is easy to tell apart from restart_home_assistant and reload_config, though it never names those siblings explicitly.

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 phrase 'without restarting HA' implies the agent should prefer this over a full restart when only one integration needs refreshing, but there is no explicit when-to-use, when-not-to-use, or named alternative. Usage is inferred rather than stated.

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