#!/bin/bash
# SEO进化猎手完整流程 v1.0
# 扫描 → 评估 → 安装 → 沉淀

PROGRESS_FILE="/root/.openclaw/workspace/seo/evolution-hunter-progress.md"
CANDIDATES="/root/.openclaw/workspace/seo/evolution-candidates.txt"
EVAL_LOG="/root/.openclaw/workspace/seo/evolution-log.md"
LOG_FILE="/root/.openclaw/logs/seo-evolution.log"
PROXY="http://192.168.0.66:7890"
TIMEOUT=20

log() { echo "[$(date '+%H:%M:%S') $1" | tee -a "$LOG_FILE" 2>/dev/null; }

# 资源检查
check_resource() {
    bash /root/.openclaw/scripts/resource-guard.sh > /dev/null 2>&1
}

# GitHub搜索
github_search() {
    local query="$1"
    local url="https://api.github.com/search/repositories?q=$(echo "$query" | python3 -c "import urllib.parse,sys; print(urllib.parse.quote(sys.stdin.read().strip()))&sort=stars&order=desc&per_page=10"
    curl -s --max-time $TIMEOUT --proxy "$PROXY" \
        -H "Accept: application/vnd.github.v3+json" \
        -H "User-Agent: Mozilla/5.0" "$url" 2>/dev/null | python3 -c "
import json,sys
try:
    data=json.load(sys.stdin)
    for item in data.get('items',[])[:5]:
        stars=item.get('stargazers_count',0)
        lang=item.get('language','N/A') or 'N/A'
        desc=str(item.get('description','N/A'))[:80]
        url=item.get('html_url','N/A')
        name=item.get('full_name','')
        print(f'NAME:{name}')
        print(f'STARS:{stars}')
        print(f'DESC:{desc}')
        print(f'LANG:{lang}')
        print(f'URL:{url}')
        print('---')
except: pass
" 2>/dev/null
}

# 评估项目
evaluate_project() {
    local name="$1"
    local stars="$2"
    local desc="$3"
    local url="$4"
    
    # 高价值关键词
    case "$desc $name" in
        *seo*|*search*|*keyword*|*ranking*)
            echo "SEO直接相关"
            return 2
            ;;
        *scraper*|*crawler*|*browser*|*automation*)
            echo "自动化工具"
            return 2
            ;;
        *playwright*|*selenium*|*puppeteer*)
            echo "浏览器自动化"
            return 2
            ;;
        *agent*|*tool*|*cli*|*api*)
            echo "Agent/工具"
            return 1
            ;;
        *)
            return 0
            ;;
    esac
}

# 主流程
main() {
    log "========== SEO进化猎手启动 =========="
    
    check_resource || { log "资源不足"; exit 0; }
    
    mkdir -p "$(dirname "$CANDIDATES")"
    > "$CANDIDATES"
    
    # 扫描
    log "扫描SEO相关项目..."
    for query in "SEO tool python" "web scraper python" "keyword research" "content generator python"; do
        github_search "$query" >> "$EVAL_LOG"
    done
    
    # 提取候选
    log "评估候选项目..."
    while IFS=: read -r field value; do
        case $field in
            NAME*) name="$value" ;;
            STARS*) stars="$value" ;;
            DESC*) desc="$value" ;;
            URL*) url="$value" ;;
            ---)
                if [ -n "$name" ]; then
                    result=$(evaluate_project "$name" "$stars" "$desc" "$url")
                    priority=$?
                    if [ $priority -ge 1 ]; then
                        echo "【$result】⭐$stars $name" >> "$CANDIDATES"
                        echo "  $desc" >> "$CANDIDATES"
                        echo "  $url" >> "$CANDIDATES"
                        echo "" >> "$CANDIDATES"
                    fi
                fi
                name=""
                ;;
        esac
    done < "$EVAL_LOG"
    
    # 统计
    count=$(wc -l < "$CANDIDATES" 2>/dev/null || echo 0)
    log "发现 $count 个候选"
    
    # 自动安装高优先级
    log "处理候选安装..."
    while IFS= read -r line; do
        echo "$line"
    done < "$CANDIDATES"
    
    # 记录
    echo "## $(date '+%Y-%m-%d %H:%M'" >> "$PROGRESS_FILE"
    echo "" >> "$PROGRESS_FILE"
    cat "$CANDIDATES" >> "$PROGRESS_FILE"
    echo "" >> "$PROGRESS_FILE"
    
    log "========== 进化猎手完成 =========="
}

main