Files
DATA 6de0bf9f5b Initial commit: hardened DeerFlow factory
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.
2026-04-12 14:23:57 +02:00

86 lines
2.6 KiB
Bash
Executable File

#!/usr/bin/env bash
set -euo pipefail
echo "=========================================="
echo " Checking Required Dependencies"
echo "=========================================="
echo ""
FAILED=0
echo "Checking Node.js..."
if command -v node >/dev/null 2>&1; then
NODE_VERSION=$(node -v | sed 's/v//')
NODE_MAJOR=$(echo "$NODE_VERSION" | cut -d. -f1)
if [ "$NODE_MAJOR" -ge 22 ]; then
echo " ✓ Node.js $NODE_VERSION (>= 22 required)"
else
echo " ✗ Node.js $NODE_VERSION found, but version 22+ is required"
echo " Install from: https://nodejs.org/"
FAILED=1
fi
else
echo " ✗ Node.js not found (version 22+ required)"
echo " Install from: https://nodejs.org/"
FAILED=1
fi
echo ""
echo "Checking pnpm..."
if command -v pnpm >/dev/null 2>&1; then
PNPM_VERSION=$(pnpm -v)
echo " ✓ pnpm $PNPM_VERSION"
else
echo " ✗ pnpm not found"
echo " Install: npm install -g pnpm"
echo " Or visit: https://pnpm.io/installation"
FAILED=1
fi
echo ""
echo "Checking uv..."
if command -v uv >/dev/null 2>&1; then
UV_VERSION=$(uv --version | awk '{print $2}')
echo " ✓ uv $UV_VERSION"
else
echo " ✗ uv not found"
echo " Install: curl -LsSf https://astral.sh/uv/install.sh | sh"
echo " Or visit: https://docs.astral.sh/uv/getting-started/installation/"
FAILED=1
fi
echo ""
echo "Checking nginx..."
if command -v nginx >/dev/null 2>&1; then
NGINX_VERSION=$(nginx -v 2>&1 | awk -F'/' '{print $2}')
echo " ✓ nginx $NGINX_VERSION"
else
echo " ✗ nginx not found"
echo " macOS: brew install nginx"
echo " Ubuntu: sudo apt install nginx"
echo " Or visit: https://nginx.org/en/download.html"
FAILED=1
fi
echo ""
if [ "$FAILED" -eq 0 ]; then
echo "=========================================="
echo " ✓ All dependencies are installed!"
echo "=========================================="
echo ""
echo "You can now run:"
echo " make install - Install project dependencies"
echo " make setup - Create a minimal working config (recommended)"
echo " make config - Copy the full config template (manual setup)"
echo " make doctor - Verify config and dependency health"
echo " make dev - Start development server"
echo " make start - Start production server"
else
echo "=========================================="
echo " ✗ Some dependencies are missing"
echo "=========================================="
echo ""
echo "Please install the missing tools and run 'make check' again."
exit 1
fi