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read_symbol_u32

Resolve a symbol name in an ELF file and read its 32-bit value from target memory for firmware debugging.

Instructions

Resolve symbol_name in elf_path and read its 32-bit value from target memory.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
elf_pathYes
symbol_nameYes

Output Schema

TableJSON Schema
NameRequiredDescriptionDefault
resultYes
Behavior3/5

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

No annotations provided, so description carries full burden. It indicates a read operation (non-destructive) but does not disclose prerequisites (e.g., target halted) or side effects. Adequate for a simple read but lacks detail.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

One sentence, no fluff, front-loaded with the core action. Every word contributes value.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness3/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Has output schema (not shown) so return info is covered. However, lacks usage guidelines and parameter details. For a simple tool with two params, it's minimally complete but could benefit from more context given many sibling tools.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters2/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema description coverage is 0%. Description mentions elf_path and symbol_name but adds no extra meaning beyond their names. No format, constraints, or examples. For 0% coverage, baseline is 3 but with 2 parameters and no elaboration, score is 2.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Description clearly states the action: resolve a symbol in an ELF file and read its 32-bit value from target memory. This distinguishes it from siblings like read_memory (raw address) and read_core_register (register).

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines2/5

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 like read_memory or read_core_register. No exclusions or context provided.

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

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