merge_environment_fork

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It states the action ('merge') but doesn't explain what merging entails, such as whether it overwrites data, requires permissions, has side effects like deleting the source, or what happens on success/failure. The 'strategy' parameter hints at deletion behavior, but this isn't elaborated in the description, leaving critical gaps for a mutation tool.

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 single, clear sentence that efficiently conveys the core action without unnecessary words. It is front-loaded and wastes no space, making it easy for an agent to parse quickly.

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 the complexity of merging environments (a mutation operation with potential data loss), no annotations, and no output schema, the description is insufficient. It doesn't cover behavioral aspects like error conditions, return values, or the implications of the merge strategy, leaving the agent under-informed for safe and effective use.

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 100% description coverage, so parameters are well-documented in the schema itself. The description adds no additional semantic context beyond implying a merge between source and destination environments, which is already clear from the schema. This meets the baseline score of 3 for high schema coverage.

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 action ('merge') and the resource ('a forked environment back into its parent'), making the purpose understandable. It distinguishes from sibling tools like 'fork_environment' and 'merge_collection_fork' by specifying the environment context, though it doesn't explicitly differentiate from 'merge_collection_fork' beyond the resource type.

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 provides no guidance on when to use this tool versus alternatives like 'merge_collection_fork' or other environment-related tools. It lacks context on prerequisites, such as requiring a forked environment to exist, or exclusions, leaving the agent to infer usage 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.