get_funds_flow

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

Beyond the readOnlyHint annotation, the description discloses that the result is Tally's native monthly-period breakdown returned as-is, signaling no normalization or aggregation. The 'plain Export Data request' phrasing reassures that no complex operation is involved. Pagination or empty-range behavior could be mentioned, but annotations already cover the safety profile.

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?

Two sentences with no filler; the first sentence carries the core purpose and the second adds behavioral output context. Information is front-loaded and each clause earns its place.

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 two-parameter read-only report tool, the description covers what it is, its scope, the access method, and the expected return shape. No output schema exists, but the description compensates by describing the native monthly-period breakdown. Nothing essential is missing for an agent to invoke it correctly.

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 100%, so both 'from' and 'to' already have format descriptions. The description only adds the notion of a date range, which is already implicit in the schema. Baseline 3 applies because the schema carries the parameter meaning.

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 the specific action ('Get the Funds Flow statement') and resource ('from TallyPrime for a date range'). The note that it is Tally's own canned report helps differentiate it from custom or aggregated report tools among the siblings.

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?

Implies this is the standard, direct Export Data route to Tally's Funds Flow report, but does not explicitly contrast it with related siblings like get_cash_flow or state when to prefer one. Some inference is required to choose among the many reporting tools.

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