create_supershift_sqlite_shifts

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

No annotations provided, so description carries full burden. It discloses the default dry-run behavior and the requirement for rooted/emulated devices. However, it does not mention important behavioral aspects like authentication needs, side effects on existing data, or error conditions. The mutation nature is implied but not explicitly stated beyond 'create'.

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 very concise, two sentences with no redundancy. However, it sacrifices completeness for brevity. It is appropriately front-loaded but could include key parameter details without becoming verbose.

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 4 parameters with no schema descriptions and no annotations, the description leaves significant gaps. It does not explain the structure of shift objects, the effect of calendar_row_id, or the output format (though output schema exists). The agent lacks information to invoke the tool correctly without external knowledge.

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%, so description must compensate. It only mentions the dry_run default, providing no meaning for the 'shifts' array parameter (structure, required fields) or other parameters like db_path and calendar_row_id. The agent receives little guidance beyond parameter titles and defaults.

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?

Description clearly states the tool creates shifts directly in Supershift.db on rooted/emulated devices, with a default dry-run. It distinguishes from siblings like create_supershift_shifts (likely UI-based) and create_supershift_sqlite_shifts_from_text (text parsing) by specifying the direct SQLite write approach.

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?

No guidance on when to use this tool versus alternatives among siblings. The description implies a prerequisite (rooted/emulated devices) but does not explicitly state when this tool is appropriate or what conditions warrant its use over create_supershift_shifts or other siblings.

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