Install
openclaw skills install bilibili-danmakuFetch and analyze Bilibili video danmaku (bullet comments) from a Bilibili video URL/BVID, then output keyword frequency, SVG word cloud, sentiment distribution, and a public-opinion report. Use when the user asks to analyze B站弹幕, generate 词云图, run 情感分析, or produce 舆情分析 for one or more Bilibili videos.
openclaw skills install bilibili-danmakubash {baseDir}/scripts/ensure_env.shpython3 {baseDir}/scripts/fetch_danmaku.py --url "<bilibili_video_url>" --outdir "{baseDir}/output"bash {baseDir}/scripts/analyze.sh "<danmaku_csv_path>" "<meta_json_path>" "{baseDir}/output" "<task_name>"--stopwords-file:传入自定义停用词文件(可重复)--extra-stopwords:临时追加停用词(逗号分隔)"{baseDir}/.venv/bin/python" {baseDir}/scripts/analyze_danmaku.py --csv "<csv>" --meta "<meta>" --outdir "{baseDir}/output" --name task_clean --extra-stopwords "妈妈,亲戚,这边"--bvid + --page(分P视频)--cid(高级模式,直接指定分P)fetch_danmaku.py 自动完成:
bvid -> cid 解析comment.bilibili.com/{cid}.xml*_danmaku.csv / *_danmaku.json / *_corpus.txt / *_meta.jsonanalyze_danmaku.py 对 CSV 弹幕文本执行:
jieba 分词关键词统计(JSON)SnowNLP 情感分布统计(JSON)默认输出目录:{baseDir}/output
主要产物:
*_top_words.json*_sentiment.json*_wordcloud.png*_report.mdscripts/ensure_env.sh:安装依赖(jieba/snownlp/wordcloud)requirements.txt:Python依赖清单scripts/fetch_danmaku.py:抓取与导出弹幕scripts/analyze_danmaku.py:jieba词频、清洗、SnowNLP情感、舆情报告scripts/fetch.sh / scripts/analyze.sh:便捷命令封装references/stopwords.default.txt:默认干扰词词表references/methodology.md:方法与局限说明