delimit_repo_config_validate

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

No annotations provided, so description fully details behavior: read-only, accepts local path/owner/repo/GitHub URL, remote inputs shallow-cloned to tempdir, and calls backend function. Adds valuable context beyond schema.

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?

Description is concise; purpose, usage guidelines, and behavior are clearly front-loaded. No redundant sentences. Every sentence 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?

Covers purpose, when to use, side effects, parameter semantics, and sibling contrast. Since output schema exists, return values need not be explained. Complete for a validation tool.

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?

Only one parameter 'target' with 100% schema description coverage. The description doesn't add additional meaning beyond what the schema already provides; baseline score appropriate.

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 it validates repository configuration files (experimental) and lists example files. It distinguishes from siblings delimit_repo_config_audit (policy compliance) and delimit_repo_analyze (full repo analysis).

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?

Explicitly states when to use (pre-merge check) and when NOT to use (compliance vs external standard or full repo analysis), with specific sibling tool names. Provides clear context and alternatives.

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