feat(baoyu-post-to-wechat,baoyu-post-to-weibo,baoyu-post-to-x): cascade Mermaid PNG preprocessing into publishing pipelines

This commit is contained in:
Jim Liu 宝玉
2026-05-24 21:27:53 -05:00
parent cda76e20fd
commit b34e19daad
7 changed files with 92 additions and 15 deletions
+1 -1
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@@ -1,7 +1,7 @@
---
name: baoyu-post-to-wechat
description: Posts content to WeChat Official Account (微信公众号) via API or Chrome CDP. Supports article posting (文章) with HTML, markdown, or plain text input, and image-text posting (贴图, formerly 图文) with multiple images. Markdown article workflows default to converting ordinary external links into bottom citations for WeChat-friendly output. Use when user mentions "发布公众号", "post to wechat", "微信公众号", or "贴图/图文/文章".
version: 1.117.5
version: 1.118.0
metadata:
openclaw:
homepage: https://github.com/JimLiu/baoyu-skills#baoyu-post-to-wechat
@@ -8,6 +8,7 @@ import {
extractSummaryFromBody,
extractTitleFromMarkdown,
parseFrontmatter,
preprocessMermaidInMarkdown,
renderMarkdownDocument,
replaceMarkdownImagesWithPlaceholders,
resolveColorToken,
@@ -15,6 +16,7 @@ import {
serializeFrontmatter,
stripWrappingQuotes,
} from "baoyu-md";
import { closeRenderer, renderMermaidToPng } from "baoyu-chrome-cdp/mermaid";
interface ImageInfo {
placeholder: string;
@@ -55,8 +57,27 @@ export async function convertMarkdown(
summary = extractSummaryFromBody(body, 120);
}
const { markdown: mermaidProcessedBody, images: mermaidImages } =
await preprocessMermaidInMarkdown(body, {
baseDir,
renderFn: renderMermaidToPng,
onError: (error, block) => {
const message = error instanceof Error ? error.message : String(error);
console.error(
`[md-to-wechat] mermaid render failed (${block.code.slice(0, 40).replace(/\s+/g, " ")}…): ${message}`,
);
},
});
if (mermaidImages.length > 0) {
const fresh = mermaidImages.filter((image) => !image.cached).length;
console.error(
`[md-to-wechat] mermaid: ${mermaidImages.length} block(s), ${fresh} rendered, ${mermaidImages.length - fresh} cached`,
);
}
const { images, markdown: rewrittenBody } = replaceMarkdownImagesWithPlaceholders(
body,
mermaidProcessedBody,
"WECHATIMGPH_",
);
const rewrittenMarkdown = `${serializeFrontmatter(frontmatter)}${rewrittenBody}`;
@@ -166,7 +187,11 @@ async function main(): Promise<void> {
console.log(JSON.stringify(result, null, 2));
}
await main().catch((error) => {
try {
await main();
} catch (error) {
console.error(`Error: ${error instanceof Error ? error.message : String(error)}`);
process.exit(1);
});
process.exitCode = 1;
} finally {
await closeRenderer();
}
+1 -1
View File
@@ -1,7 +1,7 @@
---
name: baoyu-post-to-weibo
description: Posts content to Weibo (微博). Supports regular posts with text, images, and videos, and headline articles (头条文章) with Markdown input via Chrome CDP. Use when user asks to "post to Weibo", "发微博", "发布微博", "publish to Weibo", "share on Weibo", "写微博", or "微博头条文章".
version: 1.56.1
version: 1.57.0
metadata:
openclaw:
homepage: https://github.com/JimLiu/baoyu-skills#baoyu-post-to-weibo
@@ -8,6 +8,7 @@ import {
extractTitleFromMarkdown,
parseFrontmatter,
pickFirstString,
preprocessMermaidInMarkdown,
renderMarkdownDocument,
replaceMarkdownImagesWithPlaceholders,
resolveColorToken,
@@ -16,6 +17,7 @@ import {
serializeFrontmatter,
stripWrappingQuotes,
} from "baoyu-md";
import { closeRenderer, renderMermaidToPng } from "baoyu-chrome-cdp/mermaid";
interface ImageInfo {
placeholder: string;
@@ -69,8 +71,27 @@ export async function parseMarkdown(
|| pickFirstString(frontmatter, ["featureImage", "cover_image", "coverImage", "cover", "image"])
|| null;
const { markdown: mermaidProcessedBody, images: mermaidImages } =
await preprocessMermaidInMarkdown(body, {
baseDir,
renderFn: renderMermaidToPng,
onError: (error, block) => {
const message = error instanceof Error ? error.message : String(error);
console.error(
`[md-to-html] mermaid render failed (${block.code.slice(0, 40).replace(/\s+/g, " ")}…): ${message}`,
);
},
});
if (mermaidImages.length > 0) {
const fresh = mermaidImages.filter((image) => !image.cached).length;
console.error(
`[md-to-html] mermaid: ${mermaidImages.length} block(s), ${fresh} rendered, ${mermaidImages.length - fresh} cached`,
);
}
const { images, markdown: rewrittenBody } = replaceMarkdownImagesWithPlaceholders(
body,
mermaidProcessedBody,
"WBIMGPH_",
);
const rewrittenMarkdown = `${serializeFrontmatter(frontmatter)}${rewrittenBody}`;
@@ -163,8 +184,12 @@ Options:
}
if (import.meta.main ?? (process.argv[1] && path.resolve(process.argv[1]) === path.resolve(import.meta.filename ?? ""))) {
await main().catch((error) => {
try {
await main();
} catch (error) {
console.error(`Error: ${error instanceof Error ? error.message : String(error)}`);
process.exit(1);
});
process.exitCode = 1;
} finally {
await closeRenderer();
}
}
+1 -1
View File
@@ -1,7 +1,7 @@
---
name: baoyu-post-to-x
description: Posts content and articles to X (Twitter). Supports regular posts with images/videos and X Articles (long-form Markdown). In Codex, honor explicit requests for the Codex Chrome plugin/@chrome by using the Chrome Extension workflow; otherwise use Chrome Computer Use when available and fall back to real Chrome CDP scripts only when allowed. Use when user asks to "post to X", "tweet", "publish to Twitter", or "share on X".
version: 1.57.2
version: 1.58.0
metadata:
openclaw:
homepage: https://github.com/JimLiu/baoyu-skills#baoyu-post-to-x
+30 -4
View File
@@ -15,6 +15,9 @@ import remarkCjkFriendly from 'remark-cjk-friendly';
import remarkParse from 'remark-parse';
import remarkStringify from 'remark-stringify';
import { preprocessMermaidInMarkdown } from 'baoyu-md';
import { closeRenderer, renderMermaidToPng } from 'baoyu-chrome-cdp/mermaid';
interface ImageInfo {
placeholder: string;
localPath: string;
@@ -318,10 +321,29 @@ export async function parseMarkdown(
coverImagePath = findCoverImageNearMarkdown(baseDir);
}
const { markdown: mermaidProcessedBody, images: mermaidImages } =
await preprocessMermaidInMarkdown(body, {
baseDir,
renderFn: renderMermaidToPng,
onError: (error, block) => {
const message = error instanceof Error ? error.message : String(error);
console.error(
`[md-to-html] mermaid render failed (${block.code.slice(0, 40).replace(/\s+/g, ' ')}…): ${message}`,
);
},
});
if (mermaidImages.length > 0) {
const fresh = mermaidImages.filter((image) => !image.cached).length;
console.error(
`[md-to-html] mermaid: ${mermaidImages.length} block(s), ${fresh} rendered, ${mermaidImages.length - fresh} cached`,
);
}
const images: Array<{ src: string; alt: string; blockIndex: number }> = [];
let imageCounter = 0;
const { html, totalBlocks } = convertMarkdownToHtml(body, (src, alt) => {
const { html, totalBlocks } = convertMarkdownToHtml(mermaidProcessedBody, (src, alt) => {
const placeholder = `XIMGPH_${++imageCounter}`;
images.push({ src, alt, blockIndex: -1 });
return placeholder;
@@ -460,8 +482,12 @@ async function main(): Promise<void> {
}
if (process.argv[1] && import.meta.url === pathToFileURL(process.argv[1]).href) {
await main().catch((err) => {
try {
await main();
} catch (err) {
console.error(`Error: ${err instanceof Error ? err.message : String(err)}`);
process.exit(1);
});
process.exitCode = 1;
} finally {
await closeRenderer();
}
}
@@ -4,6 +4,7 @@
"type": "module",
"dependencies": {
"baoyu-chrome-cdp": "^0.1.0",
"baoyu-md": "^0.1.0",
"front-matter": "^4.0.2",
"highlight.js": "^11.11.1",
"marked": "^15.0.6",