DATA
6de0bf9f5b
Vendored deer-flow upstream (bytedance/deer-flow) plus prompt-injection hardening: - New deerflow.security package: content_delimiter, html_cleaner, sanitizer (8 layers — invisible chars, control chars, symbols, NFC, PUA, tag chars, horizontal whitespace collapse with newline/tab preservation, length cap) - New deerflow.community.searx package: web_search, web_fetch, image_search backed by a private SearX instance, every external string sanitized and wrapped in <<<EXTERNAL_UNTRUSTED_CONTENT>>> delimiters - All native community web providers (ddg_search, tavily, exa, firecrawl, jina_ai, infoquest, image_search) replaced with hard-fail stubs that raise NativeWebToolDisabledError at import time, so a misconfigured tool.use path fails loud rather than silently falling back to unsanitized output - Native client back-doors (jina_client.py, infoquest_client.py) stubbed too - Native-tool tests quarantined under tests/_disabled_native/ (collect_ignore_glob via local conftest.py) - Sanitizer Layer 7 fix: only collapse horizontal whitespace, preserve newlines and tabs so list/table structure survives - Hardened runtime config.yaml references only the searx-backed tools - Factory overlay (backend/) kept in sync with deer-flow tree as a reference / source See HARDENING.md for the full audit trail and verification steps.
1.0 KiB
1.0 KiB
generate_histogram_chart — 直方图
功能概述
通过分箱显示连续数值的频数或概率分布，便于识别偏态、离群与集中区间。
输入字段
必填
data: number[]，至少 1 条，用于构建频数分布。
可选
binNumber: number，自定义分箱数量，未设置则自动估算。style.backgroundColor: string，设置背景色。style.palette: string[]，定义柱体颜色。style.texture: string，默认default，可选default/rough。theme: string，默认default，可选default/academy/dark。width: number，默认600。height: number，默认400。title: string，默认空字符串。axisXTitle: string，默认空字符串。axisYTitle: string，默认空字符串。
使用建议
清理空值/异常后再传入；样本量建议 ≥30；根据业务意义调整 binNumber 以兼顾细节与整体趋势。
返回结果
- 返回直方图 URL，并在
_meta.spec存储参数。