sync

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

With no annotations provided, the description carries the full burden of behavioral disclosure. It describes multiple actions (updating tasks, pruning commit log, updating architecture, extracting commands), which gives some context on what changes occur. However, it lacks details on permissions, side effects, or response format, leaving gaps for a tool that performs multiple updates.

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 appropriately sized and front-loaded, starting with the core purpose followed by a list of specific actions. Each sentence adds value, though it could be slightly more structured (e.g., bullet points) for clarity. There's minimal waste, making it efficient.

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 the tool's complexity (performing multiple updates) and lack of annotations or output schema, the description is moderately complete. It outlines key actions but doesn't cover all contextual aspects like error handling, dependencies, or what 'updates architecture if needed' entails. It's adequate but has clear gaps for a multi-action sync 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?

The tool has 0 parameters with 100% schema description coverage, so the schema fully documents the lack of inputs. The description doesn't need to add parameter semantics, and it appropriately focuses on the tool's actions without redundant parameter info, meeting the baseline for this case.

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 the tool's purpose: 'Sync project memory with recent commits' followed by specific actions it performs. It uses a specific verb ('sync') and identifies the resource ('project memory'), though it doesn't explicitly differentiate from sibling tools like 'refresh-prompts' or 'organize' which might have overlapping domains.

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 explicit guidance on when to use this tool versus alternatives is provided. The description lists what the tool does but doesn't indicate context, prerequisites, or when it should be invoked relative to siblings like 'refresh-prompts' or 'organize'. Usage is implied through the action list but not clearly defined.

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