extract_uds_diagnostic_transcript

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

With no annotations, the description carries the full burden, and it never discloses the most consequential behavior: the presence of an export path parameter implies this tool can write a file, yet the description claims nothing but reassembly/decoding. It also says nothing about permissions, output format, or size limits on the reassembled session.

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 dense sentence with no filler, and the protocol scope is front-loaded. It is efficient but packs four distinct concepts into one clause list, which slightly hurts scannability.

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?

No output schema and no annotations, with four undocumented parameters including one with a visible side effect. For a tool that reassembles and decodes a multi-layer protocol stack, the description omits return shape and the export behavior an agent needs before invoking 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%, so the description must compensate and largely does not — log_path, request_id, response_id and export_filtered_log_path are all undocumented. The phrase 'requests/responses' weakly hints at the two ID filters, but there is no indication they are CAN arbitration IDs, and the file-export parameter is entirely unaddressed.

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?

Uses specific verbs ('reassemble', 'decode') on a specific resource (ISO-TP diagnostic sessions, UDS requests/responses, NRCs, security access). An agent can tell this is the UDS-over-ISO-TP analyzer rather than the J1939 multipacket sibling. It stops short of explicitly contrasting itself with reassemble_j1939_multipacket or summarize_trace_log.

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 when-to-use statement, no prerequisites, and no alternatives named. The agent must infer from the protocol jargon (ISO-TP/UDS) that this applies to diagnostic traffic only, and nothing says whether to pick this over reassemble_j1939_multipacket or summarize_trace_log for a given log.

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