All-in-one Word document (.docx) read / write / convert / review. Trigger scenarios: summarize a docx, read paragraphs / outline / tables / images / comments / tracked changes, replace body text, insert images, change page settings, rebuild table of contents, add comments or replies, add tracked changes (insert/delete/replace), accept/reject revisions, convert docx ↔ pdf/html/md/txt. Typical phrasings: "summarize this Word doc", "change the second paragraph to XXX", "replace all 'Company A' with 'Company B'", "add a tracked change comment", "accept all revisions", "convert docx to pdf", "generate a sales report from these bullet points". Load this skill whenever the user mentions a .docx / .doc file or targets a Word document as the deliverable.