postext.dev
Try the Postext typesetting engine live: edit markdown, manage figures and tables, tune Knuth-Plass justification, and export print-ready PDF and EPUB — in the browser.
First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com
Answer 8 · Act 48 · Transact 5 · Score: Not yet scored
Tool inspector
sandbox_insert_module
Write a :::module{template="module"} block into a composed page of a chapter, before its closing fence, with an empty :::frame{slot} for each of the module's frames to write in (the text stays in the Markdown). page is the ::::page fence's ordinal in the chapter (1-based; default 1). When the page's template has no group that takes modules, one is added (groupAdded): under its last frame, as wide as the area. Steps for sandbox_undo: the text, and the design when a group was added.
Page: /en/sandbox
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
module |
string | yes | — |
chapter |
number,string | no | — |
page |
number | no | — |
wait |
boolean | no | Wait for the book to be laid out again (default true). |
Raw JSON schema
{
"type": "object",
"properties": {
"module": {
"type": "string"
},
"chapter": {
"type": [
"number",
"string"
]
},
"page": {
"type": "number"
},
"wait": {
"type": "boolean",
"description": "Wait for the book to be laid out again (default true)."
}
},
"required": [
"module"
],
"additionalProperties": false
}
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