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

Goes well past the annotations (which only declare non-destructive, non-idempotent, closed-world). It discloses that each app passes a safety scan, that a refused app does not block the others and is named with a reason, that systemToken is shown once and must be kept, that it doubles as managementToken for replace/configure/delete, and the anonymous tier quota (5 MB per app, 30-day default expiry).

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?

Front-loaded with the core capability and quota, then the token-retention warning, then the non-linking caveat. Dense but every sentence carries information; the '(ADR-0352)' internal reference and the run-on nesting of clauses are the only filler.

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?

With no output schema, the description still covers partial-failure behavior (refused app named with reason), token handling, quota and expiry, which is what an agent needs to call it safely. It stops short of describing the full success response shape (per-app URLs, system identifier), a minor gap.

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 coverage is 67%, and the description adds meaning the schema lacks: per-app 5 MB cap, default expiration of 30 days, and the tier ceiling context. It also explains systemToken, which is a response value rather than an input, clarifying how it is reused as managementToken. Key/name semantics are left to the schema but are adequately covered there.

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 a specific verb and resource (publish apps), plus a scope that separates it from the single-app sibling: '1 to 5 apps in ONE call, each at its own stable URL, all managed by ONE system token'. It also explicitly distinguishes itself from dropyour_publish (safety scan reference) and dropyour_link (linking needs an account), so the agent can route without opening a schema.

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?

Gives clear conditions: no account needed, up to 5 apps, and that linking apps under a contract requires dropyour_link plus an account and graduated apps. It never states the inverse case explicitly (use dropyour_publish when publishing exactly one standalone app), so the sibling routing is implied rather than fully spelled out.

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