document-writer

Write or update technical documentation for the target project at $ARGUMENTS.

Preconditions

Paths starting with <skill-dir> are relative to this skill's base directory, announced when the skill loads. Substitute that literal path; it is not an environment variable.

1. If $ARGUMENTS is empty, report: Error: Please provide the target path and the documentation task (for example: './docs/api.md update the payment API docs' or './src/utils.ts add JSDoc for the public helpers').
2. Read <skill-dir>/references/WORKFLOW.md, <skill-dir>/references/DOCUMENT_TYPES.md, and <skill-dir>/references/VERIFICATION_CHECKLIST.md before drafting.
3. If the request is in Chinese, the output file is Chinese, or the user wants polishing/rewrite into Chinese, also read <skill-dir>/references/CHINESE_TECH_WRITING.md.

Execution Flow

1. Classify the task

Determine the closest document type before writing: