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export_timeline

Render a Markdown timeline for a specific day to track development events and agent actions for traceability and handoffs.

Instructions

Render Markdown timeline for a given day (YYYY-MM-DD)

Tool call template

Replace each placeholder with a value matching the input schema. Only required parameters are included; add optional parameters as needed.

{
  "id": 1,
  "jsonrpc": "2.0",
  "method": "tools/call",
  "params": {
    "arguments": {
      "day": "<day>"
    },
    "name": "export_timeline"
  }
}

Input Schema

Name	Required	Description	Default
`day`	Yes	Day in YYYY-MM-DD format

Schema Changelog

Changes observed during successful MCP inspections.

First observedv0.4.0Aug 1, 2026

TDQS

B3.3/5.0

Behavior2/5

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

With no annotations, the description carries the full burden of behavioral disclosure. It mentions 'Render' which implies a read-only operation, but does not explicitly state whether it is safe, what output format is returned (beyond 'Markdown'), or any side effects. The lack of detail on behavior beyond the basic action leaves the agent underinformed.

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

Conciseness5/5

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

The description is a single, front-loaded sentence that precisely conveys the tool's function without unnecessary words. Every element contributes meaning, making it highly concise and well-structured.

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

Completeness3/5

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

Given the tool's simplicity (one parameter, no output schema), the description covers the core action but leaves gaps. It does not clarify the exact output (e.g., a Markdown string, file path) or behavior on invalid dates. While adequate for a minimal tool, it could be more complete by specifying the return value.

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

Parameters3/5

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 reiterates the schema's 'YYYY-MM-DD' format but adds no additional meaning about the 'day' parameter, such as acceptable date ranges or formatting requirements, beyond what the schema already provides.

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

Purpose5/5

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

The description clearly states the tool's purpose: rendering a Markdown timeline for a specific day. The verb 'Render' and resource 'Markdown timeline' are specific, and the day scope is explicit. It differentiates from sibling tools like export_json and export_md by focusing on a timeline in Markdown format.

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

Usage Guidelines2/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

No guidance is provided on when to use this tool versus alternatives such as export_json or export_md. The description only states what the tool does, leaving the agent to infer usage context without explicit exclusions or comparisons.

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