Jargon Translator

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint=false. The description adds details about model selection and API key usage but does not disclose behavioral traits beyond what annotations provide. It explains cost implications for Anthropic but no additional behavioral caveats.

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 four sentences, front-loaded with purpose, then model/key details, return format, and use cases. It is concise and efficient, though the structure could be slightly more organized.

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 (multiple models, optional key, scoring), the description covers all aspects: purpose, models, key usage, context param, return structure, and use cases. Without an output schema, the description adequately describes the return format.

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 100% with descriptions for all parameters. The description adds value by explaining default model, key requirement for Anthropic, and usage of context parameter for disambiguation. This goes beyond the schema descriptions.

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 probes LLMs for knowledge about an entity and scores visibility (0-100). It specifies the verb 'probe', the resource 'LLMs', and the output 'score'. This distinguishes it from similar sibling tools like 'scan_competitor_ai_presence' by focusing on per-model scoring and combined view.

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?

The description lists use cases ('AI-marketing audits, pre-launch brand checks, competitive monitoring') but does not explicitly state when not to use or provide direct alternatives among siblings. The usage context is implied but lacks exclusions.

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

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

Annotations already indicate read-only, idempotent, open-world. Description adds that it routes to many tools, fills arguments, and returns structured answers with citation URIs, providing useful internal behavior.

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 key instruction 'PREFER OVER WEB SEARCH'. Contains several examples adding value, though slightly long. Structure is logical.

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 (meta-tool routing), the description covers when to use, examples, internal routing, and output format. No output schema needed; citations described.

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 covers 100% of parameters (all aliases for question). Description adds value with example queries and context, though does not detail parameter formatting beyond what schema provides.

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 'PREFER OVER WEB SEARCH' and lists specific domains (SEC filings, FDA drug data, etc.), distinguishing it from web search. It gives concrete examples and explains it routes to 3,745 tools.

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 says to use over web search for factual questions and lists example query patterns ('what is', 'look up', etc.). Does not fully exclude web search but gives strong preference guidance.

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

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

The description adds significant behavioral context beyond annotations. It explains the hallucination-resistant nature, the explicit refusal reasons (not_in_source, no_tool_match, etc.), and the extra cost. Annotations already provide readOnlyHint, openWorldHint, idempotentHint, destructiveHint, and the description complements them well without contradiction.

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 concise yet fully informative. Every sentence adds value: first sentence states purpose, second explains routing, third details return format and refusal reasons, fourth gives usage guidelines. It is well-structured and front-loaded with the key information.

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 (3,745 tools across 884 sources) and lack of output schema, the description is remarkably complete. It explains the tool's behavior, return format, failure modes, and usage context in sufficient detail for an AI agent to use it correctly.

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 100%, and the description adds value by explaining that 'question' is the primary parameter and listing all aliases (query, q, prompt, text, input). This clarifies parameter usage beyond the schema's individual descriptions.

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: a hallucination-resistant answer mode for high-stakes reads. It explains that it routes to the appropriate tool, fetches data, and extracts answers using only the tool result. It distinguishes itself from the sibling ask_pipeworx by noting the extra LLM call and grounded behavior.

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?

The description explicitly states when to use: 'whenever an answer will be quoted, cited, or acted on, and the agent must not invent facts.' It also provides a clear when-not-to-use: 'prefer ask_pipeworx for casual lookups.' This provides excellent guidance for tool selection.

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

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

The description goes far beyond annotations by detailing fan-out examples, resolver contract, parent event extraction, news fallback, safety checks, and resolution-rule risk. No contradiction with annotations; all behavioral traits are transparently disclosed.

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 very long and includes extensive examples and edge cases. While well-structured and front-loaded with the main purpose, it is not concise; some details could be condensed without losing essential information.

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 and absence of an output schema, the description covers all necessary aspects: what the tool does, how to use it, resolver behavior, parent events, news handling, safety, and resolution rule risk. It leaves no critical gaps.

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 100% with good descriptions. The description adds useful context like depth default behavior and include_raw's impact on response size, but does not significantly augment parameter meaning beyond the schema.

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 verb 'Research' and the resource 'Polymarket bet', and explains how it pulls Pipeworx data. It distinguishes from sibling tools like polymarket_arbitrage and polymarket_edges by focusing on research and evidence gathering.

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 lists use cases: 'should I bet on X', 'what does the data say about Y', 'is there edge in Z'. Provides clear context but does not explicitly contrast with sibling tools or state when not to use.

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

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

The description adds important behavioral context beyond annotations: for companies it sources from SEC EDGAR/XBRL with correct fiscal year handling, for drugs it pulls FAERS and FDA data. Results are sorted by primary metric and return citation URIs. No contradiction with readOnlyHint, openWorldHint, etc.

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 dense but every sentence adds value. It front-loads common query patterns, then states purpose, then details. Slightly long but all content earns its place. Minor trim could be possible.

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 (two entity types, multiple data sources, comparison logic), the description covers what data is returned, sorting behavior, efficiency advantage, and output format (paired data + URIs). No output schema exists, but description adequately explains what to expect.

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 100%, but description significantly enriches meaning: explains what 'company' vs 'drug' enum values fetch, specifies tickers/CIKs for company and names for drug, and clarifies min/max items (2-5). This far exceeds basic schema descriptions.

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 explicitly states the tool does side-by-side comparison of 2-5 companies or drugs in one parallel call, with example queries like 'Compare X and Y' and 'which is bigger'. It clearly distinguishes from single-entity lookups.

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?

The description provides explicit guidance: 'ALWAYS PREFER over sequential single-pack lookups when comparing entities.' It also explains when to use type='company' vs type='drug' and gives concrete examples of input formats.

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

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

Description adds behavioral traits beyond annotations: decomposition, parallel routing, extraction of evidence with citations, explicit gaps for unanswered facets, and never invents facts. Does not contradict annotations.

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?

Single paragraph of ~8 sentences, front-loaded with key capability. Every sentence adds value, but could be slightly more concise. Well-structured.

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?

Despite no output schema, description explains return format (findings packet with evidence, citations, gaps). Covers prerequisites, time, and tool choice. Adequate for a complex research 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?

Schema coverage is 100% with both parameters documented. Description adds meaning: explains that broad questions are fine and decomposition is the point, and specifies depth values (quick=3, standard=5, thorough=8 with paid plan).

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 performs grounded multi-source research in one call, with decomposition and parallel routing. It distinguishes itself from sibling tools like ask_pipeworx by noting that it handles broad/multi-part questions while ask_pipeworx is for single lookups.

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?

Explicit guidance: 'Use for broad or multi-part questions' and contrast with ask_pipeworx for single lookups. Also mentions prerequisites (Pipeworx account, paid plan for thorough depth) and expected time (15-60s).

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

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

Annotations already indicate read-only and idempotent. Description adds that it returns 'top-N most relevant tools with names, descriptions, and full input schemas (with curated examples) — each result is ready to call directly.' This adds useful behavioral context beyond annotations.

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?

Five sentences, all substantive. Front-loaded with core purpose. Could trim some domain list, but overall 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 no output schema, description adequately explains return value (top-N tools with schemas). Covers when to use, domain list, and example queries. Feels complete for a discovery 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?

Schema coverage is 100%, baseline 3. Description provides natural language examples but doesn't add new parameter semantics beyond what the schema already documents (aliases, limit). Acceptable but not exceptional.

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?

Clear verb 'Find tools by describing the data or task' with specific resource domains (SEC filings, financials, etc.). Distinguishes from siblings like deep_research or ask_pipeworx by focusing on discovery.

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 says 'Use when you need to browse, search, look up, or discover' and 'Call this FIRST when you have many tools available and want to see the option set (not just one answer).' Provides clear context and alternative behavior.

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

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

The description discloses the parallel fan-out across multiple sources, the USPTO sunsetting (soft-fail), and return fields (CIK, filings with URIs, fundamentals sorted, etc.). Annotations already indicate read-only, safe, idempotent, non-destructive; description adds rich behavioral context without contradiction.

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 relatively long but front-loaded with examples and structured into a clear summary. Every sentence provides value, though minor trimming could be possible without loss. Overall efficient for the complexity.

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?

Despite no output schema, the description comprehensively covers inputs, behavior, sources, return fields, and limitations (e.g., USPTO sunset). It fully compensates for missing output schema and provides a complete picture for agent decision-making.

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 100%. The description reinforces that 'type' is enum 'company' and 'value' is ticker or zero-padded CIK, and adds critical context that names are not supported. This adds meaning beyond the schema alone.

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 states 'full cross-source profile of a US public company in ONE parallel call' and provides multiple user request examples. It clearly distinguishes from sibling tools like deep_research and compare_entities by emphasizing the holistic, parallel nature.

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 says 'ALWAYS PREFER over chaining single-pack SEC/XBRL/news lookups when the user asks for a holistic view.' Also advises using resolve_entity first if only a name is available, and specifies supported inputs (ticker or CIK, not names).

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

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

Annotations already indicate destructiveHint=true and idempotentHint=true. The description adds context about clearing sensitive data, which is a behavioral detail beyond the annotations.

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?

Three sentences, front-loaded with the action, no unnecessary words. Efficient and clear.

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?

For a simple tool with one parameter and annotations, the description covers purpose, usage, and parameter adequately. No missing critical information.

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 100%, and the description does not add new information beyond the schema's description of the 'key' parameter.

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 action ('Delete'), resource ('memory'), and method ('by key'). It differentiates from siblings 'remember' and 'recall' which handle storing and retrieving.

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?

Provides specific use cases: stale context, task completion, clearing sensitive data. Pairs with 'remember' and 'recall'. Lacks explicit when-not-to-use but still strong guidance.

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

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

Annotations already declare readOnlyHint=true, destructiveHint=false, and idempotentHint=true, indicating safe, idempotent behavior. The description adds context by describing the fetch-and-extract process and the markdown output format, which aligns with annotations. It could discuss error handling but is sufficient with annotation coverage.

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 two substantive sentences plus a concise list of use cases. It is front-loaded with the primary purpose, followed by details and examples. No unnecessary words.

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?

The description covers inputs, process, and output format adequately for a tool with 2 params and no output schema. It explains what the tool returns (a single text blob). It does not address edge cases like invalid URLs, but annotations suggest safe handling.

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 100% with both parameters well-described in the schema. The description adds that max_links has default 25 and max 50, and that url can be a specific landing page, providing extra value beyond the schema.

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: generating a production-ready llms.txt file for any URL to aid AI crawlers. It specifies the action (generate, fetch, extract, emit) and the target resource (llms.txt file). The use cases differentiate it from siblings like ai_visibility_check and scan_competitor_ai_presence.

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?

The description explicitly lists three use cases (getting a client's site indexed, drafting for own project, auditing competitor). It does not specify when not to use, but the use cases provide clear context. Alternatives are not mentioned, but sibling tools are distinct enough.

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

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

Annotations already declare idempotency, read-only, and non-destructive nature. The description adds that it returns 'translation and interpretation tips', providing output context beyond annotations. No contradictions, but no mention of rate limits or auth needs.

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?

Extremely concise: two sentences that front-load the purpose and immediately detail parameters and return. Every sentence is necessary and no fluff.

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 output schema exists, the description need not detail return format. It mentions return content (translation and interpretation tips). Annotations cover safety. Minor gap: no mention of example direction values, but schema provides examples. Overall adequate.

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 100% with clear descriptions for all parameters. The description merely restates the enum options for direction and tone, adding minimal value. Baseline score of 3 is 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?

Description clearly states the tool translates between corporate jargon and plain English, specifying direction and tone options. It uses a specific verb and resource, and the sibling tools do not overlap, so it is well-distinguished.

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?

The description implies when to use (when needing jargon translation) but does not provide explicit guidance on when not to use or mention alternatives. No exclusions are given, and sibling tools are not related, so no comparative guidance.

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

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint=false. The description adds that it returns specific fields and defaults to active subscriptions, complementing annotations without contradiction.

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 two concise sentences: first states function and outputs, second provides usage guidance. No unnecessary words.

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 simple tool (one optional param, no output schema), the description fully covers purpose, outputs, and use case. It is adequate for correct invocation.

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 100% with a clear description for the only parameter. The tool description adds marginal context about 'active subscriptions' but doesn't repeat parameter details. Baseline is 3.

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 lists the caller's active subscriptions and specifies the returned fields (id, type, params, etc.). This distinguishes it from sibling tools like subscribe/unsubscribe.

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?

The description explicitly says 'Use this to review what you're monitoring before adding more or to find an id to cancel.' This provides clear when-to-use context, though it does not mention when not to use.

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

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

The description discloses behavioral traits beyond what annotations provide: 'Free; doesn't count against your tool-call quota,' 'Rate-limited to 5 per identifier per day,' 'The team reads digests daily and signal directly affects roadmap.' Annotations (readOnlyHint=false etc.) are neutral and not contradicted.

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 four sentences long, each packed with essential information. It front-loads the core purpose and then efficiently adds usage guidelines, behavioral notes, and constraints. No wasted words.

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 simplicity (3 parameters, 2 required, enum, nested object), the description covers all necessary information: what the tool does, when to use it, what to include, constraints (rate limit, quota), and expected impact (roadmap influence). No output schema is needed for this feedback 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?

Schema description coverage is 100%, so the schema already documents all parameters. The description adds context by explaining the meaning of enum values (bug, feature, data_gap, etc.) and the optional context fields, and it specifies the message length limit (2000 chars). This adds value beyond the schema, but the schema already covers the basics.

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 explicitly states the tool's purpose: 'Tell the Pipeworx team something is broken, missing, or needs to exist.' It enumerates specific use cases (bug, feature/data_gap, praise) and distinguishes itself clearly from the sibling tools, all of which are query/analysis tools, not feedback.

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?

The description provides precise guidance on when to use the tool: 'Use when a tool returns wrong/stale data (bug), when a tool you wish existed isn't in the catalog (feature/data_gap), or when something worked surprisingly well (praise).' It also specifies what not to do—'don't paste the end-user's prompt'—and mentions rate limits and quota. No alternative tool exists among siblings, so no exclusion needed.

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

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

Annotations already indicate readOnly, openWorld, idempotent. Description adds that data is self-aggregating, no PII, cached 5min-1h, derived from analytics engine. Contradiction flag: false.

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?

Four sentences well-structured: returns, use cases, notes. Front-loaded with core info. No wasted words.

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?

Simple tool with one optional parameter, no output schema but description explains return data. Annotations cover safety. Caching mentioned. Complete context.

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 100%, description adds rationale for window choices ('shorter windows surface what's hot right now; longer windows show steady-state demand'), enriching meaning beyond schema.

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?

Description clearly states the tool returns top tools, packs, and call volume over a window. It distinguishes from siblings like ask_pipeworx and discover_tools by focusing on trending/usage statistics.

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?

Lists three specific use cases (discovering hot sources, confirming canonical choice, aligning use cases). Provides clear context but no explicit when-not-to-use or alternatives among siblings.

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

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

Annotations indicate read-only, idempotent, and non-destructive behavior. The description adds rich detail: how arbitrage is detected, the semantic anchor threshold (≥0.30 Jaccard similarity), partition filter for placeholder slugs, and fill check against CLOB depth. No contradiction.

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 well-structured, front-loading the critical usage requirement. It uses bold for key terms and separates modes clearly. While somewhat long, every sentence adds value. Slight verbosity in technical details like Jaccard similarity could be trimmed.

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, the description covers response structure, fill check, and trade signals well. It compensates for the lack of output schema by detailing fields like gap_pp, suggested_trade, etc. However, it omits explicit rate limits or authentication needs, though annotations cover some context.

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 100%, so baseline is 3. The description adds meaning beyond schema by explaining that `event` is for single-event mode with slug/URL examples, and `topic` is for cross-event mode with seed question examples. It also describes how each parameter affects behavior.

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 finds arbitrage opportunities on Polymarket using monotonicity violations and partition-sum checks. It distinguishes between event and topic modes, and differentiates from sibling tools like polymarket_fill_risk and polymarket_edges by focusing on arbitrage detection.

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?

The description explicitly requires one of `event` or `topic` and warns that calling with no args fails. It explains when to use each mode, e.g., event for a specific market and topic for cross-event scanning. It also advises not to trade when fill check shows realizable_edge_pp ≤ 0.

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

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

Annotations declare readOnlyHint, openWorldHint, idempotentHint, and destructiveHint as safe. The description adds extensive behavioral details: caching (1h KV), model families, response structure (by_segment, diagnostics), edge calculation formulas, tradeable-edge knobs, and notes on excluded Fed markets and Kelly fraction nuances.

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 lengthy but well-structured, starting with the core purpose and then detailing segments and parameters. Every sentence adds value for the complex tool, though some redundancy exists (e.g., repeated emphasis on edge_pp_net). Slightly verbose but appropriately comprehensive.

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?

Despite no output schema, the description thoroughly explains return values: by_segment structure, diagnostics, Fed candidates, edge fields, and market fields. It anticipates why segments might be empty and provides diagnostic counters. Complete for a data exploration 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?

Schema coverage is 100%, and the description adds significant value beyond parameter descriptions: explains Kelly fractions, slippage trade-offs, partition arbs not filtered by min_kelly, and provides usage guidance for knobs like min_liquidity and max_spread_pp.

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: 'Scan top Polymarket markets and return opportunities where Pipeworx data disagrees with market price.' It explicitly targets the 'what should I bet on today' use case, distinguishing it from siblings like 'polymarket_arbitrage' and 'polymarket_kalshi_spread' by focusing on Pipeworx data disagreement.

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?

The description provides explicit when-to-use context ('Built for "what should I bet on today" — agents discover opportunities without paging hundreds of markets') and describes the three segments. However, it does not explicitly state when not to use this tool or contrast with sibling tools, though the sibling list offers potential alternatives.

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

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

Goes beyond annotations by detailing response fields (tracked, expired, snapshot_dates) and their meanings, trend categories, decay computation, and limits like 60-day TTL. Annotations already indicate safe read-only behavior, but the description adds essential behavioral context.

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?

Well-structured with clear sections (RESPONSE, LIMITS) and front-loaded with the core question. Contains necessary detail but is not overly verbose for the complexity it covers.

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 no output schema, the description thoroughly explains the return structure and behavior, including edge cases (expired opportunities, gaps in snapshot dates). Completes the picture for effective tool usage.

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?

With 100% schema coverage, baseline is 3. The description adds value by explaining the purpose of days (lookback) and window (snapshot family) with defaults and constraints, slightly exceeding the schema's descriptions.

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?

Clearly states that the tool provides edge persistence and decay telemetry from daily snapshots, distinguishing itself from sibling tools like polymarket_edges by focusing on temporal behavior. The description answers a specific question about edge aging.

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?

Implies usage when needing to differentiate between a new and old edge, providing a concrete example. Does not explicitly state when not to use or mention alternatives, but the context is clear enough for an agent.

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

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

Annotations already declare readOnly and idempotent hints. The description adds critical behavior: it walks the order-book ladder, returns top_of_book, vwap_fill_price, slippage, verdicts, and addresses risks like thin legs and forced directional risk. No contradiction with annotations.

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 thorough but well-structured with clear headings (SINGLE-MARKET, BASKET) and bullet-point-like lists. Every sentence adds value, though lengthier than ideal for a quick scan. Still concise for the complexity.

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 comprehensively lists return fields (top_of_book, vwap, slippage, verdicts, etc.) and explains the risks of partial fills and directional exposure. Covers all necessary details for a complex 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?

Schema coverage is 100%, baseline 3. The description adds value by explaining the dual modes (single-market vs basket), side defaults and autodetection, and clarifying the interpretation of size_usd in basket mode (settlement notional). Adds meaning beyond schema.

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 performs a 'Realizable-vs-theoretical edge check against live CLOB order-book depth' and distinguishes between two modes (single-market and basket). It differentiates itself from sibling tools by being a risk check before acting on arbitrage or edge signals.

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 says 'USE THIS before acting on any polymarket_arbitrage SELL/BUY-EVERY-LEG signal or any polymarket_edges trade above ~$500'. Provides clear context for when to use (large trades, basket fills) and warns against partial fills that convert arbs into directional positions.

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

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

Adds significant context beyond annotations: explains compatibility_warning conditions, temporal alignment, and skipped cross-type/subtype counters. Annotations already declare readOnlyHint, openWorldHint, idempotentHint, destructiveHint; description complements with practical behavioral details.

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?

Though lengthy, the description is well-structured with bold section headers (TWO MODES, RESPONSE, SAFETY FIELDS). Every sentence adds necessary detail for a complex tool; could be slightly trimmed but not significantly.

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?

Despite no output schema, description fully explains response structure (leg prices, matched spreads, safety fields). Covers all parameter behaviors and error scenarios, providing a complete picture for agent invocation.

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 100%; description adds value by listing topic enum values explicitly and explaining how explicit parameters override topic-mapped sides. This goes beyond schema descriptions.

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: 'Cross-venue spread between Kalshi and Polymarket for the same resolving question.' It specifies two modes and differentiates it from sibling tools like polymarket_arbitrage by emphasizing cross-venue comparison.

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 describes two modes (topic shortcuts and explicit pairing) with guidance on when to use each. Warns that pre-mapped topics often return compatibility warnings, helping agents avoid misuse.

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

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

Annotations already indicate readOnlyHint=true, idempotentHint=true, and destructiveHint=false. The description adds context about scoping ('Scoped to your identifier ...'), which is valuable beyond annotations. No behavioral traits contradict annotations.

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 four concise sentences, each contributing essential information: function, usage, scoping, and pairing. It is front-loaded with the core action and efficiently provides context.

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 simplicity (one optional parameter, no output schema), the description adequately covers purpose, usage, scoping, and relationships. However, it does not describe the return format (e.g., structure of listed keys), which could be helpful for an agent.

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 input schema has 100% coverage with one optional parameter 'key'. The description adds value by explaining that omitting the key lists all saved keys, which is a crucial detail not fully captured in the schema's description.

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 specifies the action ('retrieve') and the resource ('value previously saved via remember' or 'list all saved keys'). It distinguishes the tool from siblings by explicitly mentioning pairing with 'remember' and 'forget', and provides concrete examples like target ticker, address, and research notes.

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?

The description explicitly states when to use the tool: 'look up context the agent stored earlier ... without re-deriving it from scratch.' It implies not to use it for saving or deleting by referencing 'remember' and 'forget' as paired tools. The examples clarify typical use cases.

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

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

Annotations already indicate read-only, idempotent, non-destructive. Description adds specifics: return fields (source, citation_uri, raw payload), mark_read behavior, and polling suitability. No contradictions.

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?

Extremely concise at 4 sentences, each adding unique value. Front-loaded with purpose, followed by return details, filtering options, and an alternative access method.

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 no output schema, the description adequately describes return fields. Includes all parameter interactions (type, since, mark_read, unread_only implied), polling suitability, and an alternative HTTP endpoint for scripting.

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 already covers all 5 parameters with descriptions. Description adds value with example filter type ('sec_8k') and explains mark_read interaction, going beyond schema basics.

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 pulls fired events from subscription feed and returns the most recent alerts with specific fields. It distinguishes from siblings like list_subscriptions, which lists subscriptions themselves, not alerts.

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?

Provides clear context on filtering by type and since, and using mark_read for read tracking. Mentions polling works and an alternative HTTP endpoint, but does not explicitly exclude other tools or define when not to use.

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

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

Annotations already declare readOnlyHint, openWorldHint, idempotentHint, destructiveHint=false. The description adds rich behavioral context: fans out to multiple sources, explains fallback, date handling, and output structure. No contradictions.

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 dense but well-structured. It front-loads usage examples, then details technical behavior. Every sentence adds value without redundancy.

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 (multiple data sources, fallback, window handling), the description covers all necessary aspects: sources, date format, return structure, and alternative tool usage. No missing information.

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 100%, so baseline is 3. The description adds value by explaining the 'since' parameter format (ISO or relative) and suggesting typical values like '30d'. It also clarifies that 'value' accepts ticker or CIK, and 'type' is limited to 'company'.

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 provides a 'change feed for a company in the last N days/weeks/months in ONE parallel call' and gives multiple example queries. It distinguishes from sibling tool entity_profile by contrasting temporal vs. static profile.

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 says when to use this tool (for temporal updates) and when to use entity_profile instead. Also explains fallback behavior between GDELT and GNews, and notes USPTO soft-fails.

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

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

Annotations indicate readOnlyHint=false, idempotentHint=true, destructiveHint=false. The description adds key details: scoping by identifier, persistence differences for authenticated vs. anonymous users (24 hours). This supplements annotations without contradiction.

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?

Four sentences, front-loaded with the core purpose. Includes examples and usage context without extraneous information. Every sentence adds value.

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 no output schema, the description adequately explains storage mechanism and persistence. It could mention that recall retrieves by key, but paired with sibling tools, the context is sufficient.

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 100% with descriptions for key and value. The description adds contextual examples for key values and explains that value is free-form text, enhancing understanding beyond the schema.

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 action ('Save'), the resource ('data'), and the scope ('across this conversation or across sessions'). It uses specific verb+resource combination and distinguishes itself from sibling tools by mentioning recall and forget.

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?

The description explicitly says when to use ('when you discover something worth carrying forward') and provides examples. It also mentions pairing with recall and forget. It does not explicitly state when not to use, but the context is clear.

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

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

Annotations already declare readOnlyHint=true, openWorldHint=true, idempotentHint=true, destructiveHint=false. Description adds that each call cascades through multiple lookup endpoints, replacing 2-3 manual lookups, but does not disclose other behavioral traits like rate limits or auth requirements.

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 well-structured with front-loaded examples and enumerates types clearly. Every sentence adds value, though it could be slightly shorter without losing clarity.

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 two required parameters and no output schema, the description fully explains the returns for both supported types, including citation URIs and auto-disambiguation. It leaves no gaps in understanding the tool's behavior and outputs.

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 covers 100% of parameters with descriptions, but the description significantly enriches them by detailing the exact return values for each entity type (e.g., ticker, CIK, company name for 'company'; RxCUI, ingredient, brand for 'drug') and providing citation URIs, going well beyond basic parameter definitions.

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?

Description uses specific verbs like 'resolve' and 'look up' and clearly states the tool converts names to canonical identifiers. It provides example queries and distinguishes its role as the go-to when needing an ID before other tools.

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 advises 'Use FIRST whenever you have a name but need an ID'. This provides clear context for when to employ the tool, though it does not explicitly mention when not to use it or list alternatives among sibling tools.

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

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

Annotations already declare readOnly, openWorld, idempotent, non-destructive. Description adds that it probes each entity with ai_visibility_check and returns rankings. No contradictions, and it adds context about the probe behavior and ranking.

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?

Four sentences, all essential. Front-loaded with primary action. No redundancy. Each sentence earns its place, covering purpose, method, example, and output format.

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 4 parameters and no output schema, the description compensates by describing the output: 'ranked list with score, confidence, signal density per entity'. It also covers model selection and optional API key usage, making it sufficiently complete for an agent to understand and use the 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?

Schema coverage is 100%, so baseline 3. Description adds meaning: 'First entry treated as the subject for narrative; rest are competitors' and that context disambiguates common names. This aids understanding beyond the schema.

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?

Description clearly states the tool compares AI visibility across multiple entities side-by-side, using ai_visibility_check, ranking by score. It distinguishes from sibling ai_visibility_check which is single-entity. This is specific and action-oriented.

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?

Description provides a clear use case (competitive AI-marketing audits) and an example question. It implies when to use this over ai_visibility_check (when comparing multiple entities) but does not explicitly list alternatives or when not to use it.

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

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

Beyond annotations (readOnly, idempotent), the description details graceful degradation, potential 5-30s delay for bundlephobia's first measurement, and the sources_failed field on timeout. No contradictions with annotations.

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 well-structured with a clear, front-loaded purpose, followed by details on data sources, usage, ecosystem, and failure modes. Slightly verbose but every sentence contributes value, earning a 4.

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?

Without an output schema, the description compensates comprehensively, listing all returned fields (summary block, advisories, links, versions). Combined with thorough annotations and usage guidance, it leaves no gaps for an AI agent.

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 100% with good basic descriptions. The tool description adds practical information about scoped packages and the version defaulting behavior, enhancing clarity beyond the schema.

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 explicitly states the tool is a composite check for evaluating npm packages before adding to a project, listing specific data sources (deps.dev and bundlephobia). It clearly distinguishes the tool's focused scope from sibling tools, which are unrelated to package auditing.

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?

The description includes explicit usage triggers ('is X safe / popular / small' or 'what does adding lodash cost me'). It also clarifies the NPM-only scope in v1 and directs users to deps.dev:version for other ecosystems, providing clear when-to-use and alternatives.

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

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

Annotations already provide idempotent, read-only, and non-destructive hints. The description adds significant behavioral details: uses BGE-base-en embeddings, cosine similarity over 500-char overlapping windows, a 200K char cap with truncation and flagging, and that passages include character offsets for verification. No contradiction with annotations.

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 three sentences, each serving a purpose: stating the action, explaining when to use, and providing technical details. It is front-loaded and efficient, though slightly dense. No wasted words.

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?

Despite lacking an output schema, the description explains the return format (top-N passages with character offsets and similarity scores) and provides technical context (embedding model, windowing, char cap). This is complete enough for an agent to understand and invoke the tool correctly.

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 100%, so the baseline is 3. The description repeats the max char for text and provides query examples, but adds little beyond the schema. The implicit reference to 'top-N passages' relates to the limit parameter but doesn't define it more clearly than the schema.

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 performs semantic search inside a fetched record, using the verb 'search' and specifying the resource. It distinguishes from sibling tools by mentioning its pairing with ask_pipeworx_grounded and contrasting with fetching the whole record.

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?

Provides clear context for when to use: when the record is too large for the prompt, saving context and returning only relevant passages. It also suggests a paired workflow with ask_pipeworx_grounded. However, it doesn't explicitly state when not to use or list alternatives.

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

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

The description discloses behavioral traits beyond annotations: it requires authentication (OAuth), explains the persistent nature of subscriptions, details delivery channel limits (SMS cap, phone verification), and notes that webhook secrets are returned once. No contradiction with annotations.

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 detailed yet efficient. It is well-structured: first sentence defines the core purpose, followed by requirements, then supported types with examples, and finally delivery channels. Every sentence adds value without redundancy.

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 (3 parameters, nested objects, multiple options), the description covers purpose, authentication, type-specific params, and delivery details with limitations. No output schema is present, but the return value (subscription ID) is mentioned. It is a complete and actionable description.

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?

Although the input schema has 100% coverage, the description adds significant value by providing examples and detailed explanations for each parameter: type-specific params formats, delivery options with constraints (email validation, SMS verification, webhook signing). This goes well beyond the schema definitions.

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 creates a proactive monitoring subscription to a live-data event stream and returns the subscription ID. It uses specific verbs ('Create', 'Subscribe') and distinguishes from sibling tools like 'list_subscriptions' and 'unsubscribe'.

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?

The description provides guidelines by stating the requirement for a Pipeworx OAuth account and listing supported types and delivery channels. It implicitly guides when to use this tool vs alternatives (e.g., using 'recent_alerts' for pulling alerts without a subscription), but could be more explicit about when not to use it.

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

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

Annotations already declare read-only, idempotent, open-world. Description adds value by explaining the return structure (category-bucketed examples with exact tool calls) and the live catalog basis.

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 front-loaded with common phrasings, then explains purpose and usage. It contains necessary detail but is slightly verbose; still well-structured and earns its length.

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 simple parameter set and no output schema, the description fully covers the return format, usage, and context. It is complete for agent decision-making.

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 100% with one optional string parameter. Description provides specific example topics (finance, pharma, etc.) and explains the effect of omitting vs. passing topic, adding semantic value beyond the schema.

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 is an onboarding entry point returning category-bucketed example questions with exact tool and argument shapes. It distinguishes itself from siblings by positioning as the first step to learn what Pipeworx can do.

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 says 'Use this FIRST when you do not yet know what Pipeworx can do for you' and advises calling with no arguments or topic focus. Lack of explicit when-not-to-use guidance, but the context strongly implies it.

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

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

Beyond annotations (readOnlyHint=false, destructiveHint=false, idempotentHint=true), the description adds that the row is deactivated not deleted, and historical events remain available via recent_alerts. This clarifies the mutation and non-destructive nature.

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?

Two concise sentences, no redundancy, front-loaded with key action and constraints. Every sentence adds meaningful information.

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 simplicity (one param, no output schema), the description fully covers purpose, ownership, behavioral impact (deactivation vs deletion), and side effect (historical events preserved). No gaps remain.

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 100% for the single parameter 'id', with a clear description. The tool description adds no further detail beyond restating that the id comes from subscribe and is a uuid, providing marginal additional value.

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 cancels a subscription by id, specifies ownership enforcement, and distinguishes behavior from deletion. This differentiates it from siblings like subscribe and list_subscriptions.

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?

The description specifies that ownership is enforced, indicating when the tool can be used. However, it does not explicitly state when not to use it or provide alternatives, though sibling names imply other subscription-related tools.

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

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

Annotations already convey idempotence, read-only, and open-world nature. The description adds critical details: the verification source (SEC EDGAR + XBRL), return types (verdict, structured form, actual value with citation, percent delta), and version limitations ('v1 supports…'). No contradictions with annotations.

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 paragraph is concise at ~100 words and front-loaded with examples. Each sentence serves a purpose. Minor overhead could be trimmed (e.g., listing all query patterns), but overall it is efficiently structured.

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?

Despite having no output schema, the description fully explains the return value (verdict types, structured form, citation, delta). It covers scope, limitations, and efficiency gains, making it self-contained for a single-parameter 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?

Schema coverage is 100% with a generic parameter description. The description enriches it by providing concrete examples ('Apple's FY2024 revenue was $400 billion') and explaining the claim format, which adds substantial meaning beyond the schema.

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 opens with clear, natural-language query examples and explicitly states 'natural-language claim verification against authoritative sources.' It specifies the domain (company-financial claims for public US companies) and distinguishes itself as replacing multiple sequential calls, making the purpose unambiguous.

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?

The description advises 'Use whenever the agent needs to check whether something a user said is factually correct,' which provides clear context. While it doesn't explicitly exclude alternatives, it limits the scope to company-financial claims, implying when not to use it (e.g., non-financial topics). A clearer comparison to siblings like deep_research or ask_pipeworx_grounded would elevate it to 5.

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