novel-skill/scripts/evolve.ps1

#!/usr/bin/env pwsh
# ═══════════════════════════════════════════════════════════════
# evolve.ps1 — novel-write 自优化编排器 (PowerShell)
# 进化结果写入 evolution/ 文件夹，不修改 SKILL.md
#
# 用法:
#   .\evolve.ps1              # 自动检测项目，执行进化
#   .\evolve.ps1 -Project /path/to/novel   # 指定项目
#   .\evolve.ps1 -Quick        # 快速模式（写后自动调用）
#   .\evolve.ps1 -Full         # 完整进化（每卷/每10章）
#   .\evolve.ps1 -Sync         # 将项目最优结果同步到 evolution/
#   .\evolve.ps1 -Report       # 输出状态报告
#   .\evolve.ps1 -Compile      # 编译：从事件日志重建进化状态
# ═══════════════════════════════════════════════════════════════

$ErrorActionPreference = "Stop"

$SCRIPT_DIR = Split-Path -Parent $MyInvocation.MyCommand.Path
$SKILL_DIR = Split-Path -Parent $SCRIPT_DIR
$EVOLUTION_DIR = Join-Path $SKILL_DIR "evolution"

$PYTHON = if ($env:PYTHON) { $env:PYTHON } else { "python3" }
$env:PYTHONPATH = "$SCRIPT_DIR$([IO.Path]::PathSeparator)$($env:PYTHONPATH)"

# ── 日志函数 ──────────────────────────────────────────

function Write-Log  { Write-Host "[evolve] $args" -ForegroundColor Blue }
function Write-Ok   { Write-Host "[evolve] $([char]0x2713) $args" -ForegroundColor Green }
function Write-Warn { Write-Host "[evolve] $([char]0x26A0) $args" -ForegroundColor Yellow }

function Write-Banner {
    Write-Host "┌─────────────────────────────────┐" -ForegroundColor Cyan
    Write-Host "│  novel-write 自优化引擎          │" -ForegroundColor Cyan
    Write-Host "│  输出: evolution/ (不修改 SKILL.md) │" -ForegroundColor Cyan
    Write-Host "└─────────────────────────────────┘" -ForegroundColor Cyan
}

# ── Git 集成 ──────────────────────────────────────────

function Test-IsGitRepo {
    try {
        git -C $SKILL_DIR rev-parse --git-dir 2>$null | Out-Null
        return $true
    } catch {
        return $false
    }
}

function Invoke-GitPull {
    # 写前拉取：获取其他用户的最新进化数据
    if (-not (Test-IsGitRepo)) { return }
    try {
        git -C $SKILL_DIR remote get-url origin 2>$null | Out-Null
    } catch {
        return
    }

    Write-Log "git pull: 获取共享进化数据..."
    try {
        git -C $SKILL_DIR pull --ff-only origin master 2>$null | Out-Null
        Write-Ok "git pull 完成"

        # population/thresholds/current_best 已 gitignore，
        # 每次 pull 后必须从事件重建（即使无新 commit）
        $genreDirs = Get-ChildItem -Path "$EVOLUTION_DIR\genres" -Directory -ErrorAction SilentlyContinue |
            Where-Object { Test-Path (Join-Path $_.FullName "events") } |
            ForEach-Object { $_.Name }
        foreach ($gid in $genreDirs) {
            Write-Log "  编译题材: $gid"
            try { & $PYTHON "$SCRIPT_DIR\event_store.py" compile --genre $gid 2>$null } catch { }
        }
    } catch {
        Write-Warn "git pull 失败（网络不通或无可更新），继续本地进化"
    }
}

function Invoke-GitPushEvents {
    # 写后推送：将本次进化事件提交并推送到远程
    if (-not (Test-IsGitRepo)) { return }
    try {
        git -C $SKILL_DIR remote get-url origin 2>$null | Out-Null
    } catch {
        return
    }

    $hasChanges = git -C $SKILL_DIR status --porcelain -- evolution/ 2>$null
    if (-not $hasChanges) {
        Write-Log "git: 无变更，跳过推送"
        return
    }

    Write-Log "git: 提交并推送进化数据..."

    # 汇总变更的题材
    $summary = ($hasChanges | ForEach-Object {
        $_ -replace '.*evolution/', '' | ForEach-Object { ($_ -split '/')[0] }
    } | Sort-Object -Unique) -join ','

    try {
        git -C $SKILL_DIR add evolution/ 2>$null | Out-Null
        git -C $SKILL_DIR commit -m "evolve($($summary)): auto-commit evolution data" 2>$null | Out-Null

        git -C $SKILL_DIR push origin master 2>$null | Out-Null
        $fileCount = ($hasChanges | Measure-Object).Count
        Write-Ok "git push 完成 ($fileCount 个文件)"
    } catch {
        Write-Warn "git push 失败（网络不通），下次推送会包含本次变更"
    }
}

# ── 查找项目 ──────────────────────────────────────────

function Find-Project {
    param([string]$Target = ".")
    try {
        $d = (Resolve-Path $Target -ErrorAction Stop).Path
    } catch {
        $d = $Target
    }

    while ($d -and $d -ne (Split-Path $d -Qualifier)) {
        if (Test-Path (Join-Path $d "项目铁律.md") -PathType Leaf) {
            return $d
        }
        $parent = Split-Path $d -Parent
        if ($parent -eq $d) { break }
        $d = $parent
    }
    return $null
}

# ── 检测题材ID ────────────────────────────────────────

function Get-GenreId {
    param([string]$ProjectPath)
    try {
        $result = & $PYTHON -c @"
import sys; sys.path.insert(0, '$($SCRIPT_DIR -replace '\\','/')')
from utils import find_project_genre, map_genre_to_inkos_id
from pathlib import Path
print(map_genre_to_inkos_id(find_project_genre(Path('$($ProjectPath -replace '\\','/')'))))
"@ 2>$null
        if ($result) { return $result.Trim() }
    } catch { }
    return "other"
}

# ── 阶段实现 ──────────────────────────────────────────

function Invoke-PhaseCollect {
    param([string]$Project)
    Write-Log "收集: $(Split-Path $Project -Leaf)"

    $chapterDir = Join-Path $Project "正文"
    $chapterCount = 0
    if (Test-Path $chapterDir) {
        $chapterCount = (Get-ChildItem -Path $chapterDir -Filter "*第*章*.md" -Recurse -ErrorAction SilentlyContinue | Measure-Object).Count
    }
    $hasHooks = if (Test-Path (Join-Path $Project "追踪/钩子账本.md")) { "$([char]0x2713)" } else { "$([char]0x2717)" }
    $hasQuality = if (Test-Path (Join-Path $Project "追踪/优化日志.md")) { "$([char]0x2713)" } else { "$([char]0x2717)" }
    $hasEvolution = if (Test-Path (Join-Path $Project "evolution")) { "$([char]0x2713)" } else { "$([char]0x2717)" }

    Write-Log "  章节: $chapterCount | 钩子: $hasHooks | 质检: $hasQuality | 进化: $hasEvolution"

    New-Item -ItemType Directory -Force -Path (Join-Path $Project "追踪"), (Join-Path $EVOLUTION_DIR "prompts"), (Join-Path $EVOLUTION_DIR "patterns") | Out-Null

    # 检测题材，确保题材级进化目录存在
    $genreId = Get-GenreId -ProjectPath $Project
    Write-Log "  题材: $genreId"

    # 首次使用：初始化题材进化目录
    $genreDir = Join-Path $EVOLUTION_DIR "genres" $genreId
    if (-not (Test-Path $genreDir)) {
        Write-Log "  初始化题材进化目录: evolution/genres/$genreId/"
        try {
            & $PYTHON -c @"
import sys; sys.path.insert(0, '$($SCRIPT_DIR -replace '\\','/')')
from seed_extractor import SeedExtractor
SeedExtractor().initialize_genre('$genreId')
"@ 2>$null
        } catch { }
    }
}

function Invoke-PhaseAnalyze {
    param([string]$Project)
    Write-Log "分析..."

    # 质量阈值分析（有质检数据时）
    if (Test-Path (Join-Path $Project "追踪/优化日志.md")) {
        try { & $PYTHON "$SCRIPT_DIR\quality_tuner.py" analyze --project "$Project" 2>$null } catch { }
    }

    # 写作模式挖掘（有章节时）
    $chapterDir = Join-Path $Project "正文"
    if ((Test-Path $chapterDir) -and (Get-ChildItem -Path $chapterDir -Filter "*第*章*.md" -Recurse -ErrorAction SilentlyContinue | Select-Object -First 1)) {
        try { & $PYTHON "$SCRIPT_DIR\pattern_mine.py" mine --project "$Project" --min-score 65 2>$null } catch { }
    }

    Write-Ok "分析完成"
}

function Invoke-PhaseMutate {
    param([string]$Project = "")
    Write-Log "变异: 提示词进化..."

    $gen = if ($env:GENERATIONS) { $env:GENERATIONS } else { "2" }

    if ($Project) {
        try { & $PYTHON "$SCRIPT_DIR\prompt_evolver.py" evolve --project "$Project" --generations $gen 2>$null } catch { }
    } else {
        try { & $PYTHON "$SCRIPT_DIR\prompt_evolver.py" evolve --generations $gen 2>$null } catch { }
    }

    Write-Ok "变异完成"
}

function Invoke-PhaseReport {
    param([string]$Project = "")
    Write-Host ""
    Write-Host "═══ 自优化状态 ═══" -ForegroundColor Cyan
    Write-Host ""

    # 阈值
    Write-Host "## 质量阈值 (evolution/thresholds.json)"
    try {
        & $PYTHON "$SCRIPT_DIR\quality_tuner.py" show 2>$null
    } catch {
        Write-Host "  使用默认阈值"
    }

    # 题材级
    if ($Project) {
        $genreId = Get-GenreId -ProjectPath $Project
        if ($genreId) {
            $genreDir = Join-Path $EVOLUTION_DIR "genres" $genreId
            if (Test-Path $genreDir) {
                Write-Host ""
                Write-Host "## 题材级进化 (evolution/genres/$genreId/)" -ForegroundColor Cyan
                Write-Host "  目录: $genreDir"
                Get-ChildItem -Path $genreDir -Filter "*.json" -ErrorAction SilentlyContinue | ForEach-Object {
                    Write-Host "    $($_.Name)"
                }
                Write-Host ""
                Write-Host "  最优提示词:"
                try { & $PYTHON "$SCRIPT_DIR\prompt_evolver.py" show --genre $genreId 2>$null } catch { }
            }
        }
    }

    # 提示词（skill级）
    Write-Host ""
    Write-Host "## 最优提示词 (evolution/prompts/current_best.json)"
    try {
        & $PYTHON "$SCRIPT_DIR\prompt_evolver.py" show 2>$null
    } catch {
        Write-Host "  使用种子提示词"
    }

    # 模式库
    Write-Host ""
    Write-Host "## 写作模式库 (evolution/patterns/pattern_library.json)"
    try {
        & $PYTHON "$SCRIPT_DIR\pattern_mine.py" show --top 5 2>$null
    } catch {
        Write-Host "  暂无模式数据"
    }

    # 会话状态
    Write-Host ""
    Write-Host "## 会话状态 (evolution/session_state.json)"
    $sessionFile = Join-Path $EVOLUTION_DIR "session_state.json"
    if (Test-Path $sessionFile) {
        try {
            & $PYTHON -c @"
import json
state = json.loads(open('$($sessionFile -replace '\\','/')').read())
print(f'  反馈数: {state.get(\"total_feedback_count\", 0)}')
recent = state.get('recent_chapters', [])
if recent:
    scores = [r['composite'] for r in recent[-5:]]
    print(f'  最近5章均分: {sum(scores)/len(scores):.0f}')
"@ 2>$null
        } catch { }
    } else {
        Write-Host "  暂无"
    }
}

function Invoke-PhaseSync {
    param([string]$Project = "")
    Write-Log "同步最优结果到 evolution/..."

    # 提示词进化 + 同步
    try { & $PYTHON "$SCRIPT_DIR\prompt_evolver.py" evolve --generations 1 2>$null } catch { }

    # 质量阈值同步
    if ($Project -and (Test-Path (Join-Path $Project "追踪/优化日志.md"))) {
        try { & $PYTHON "$SCRIPT_DIR\quality_tuner.py" analyze --project "$Project" 2>$null } catch { }
    }

    # 模式库同步
    if ($Project -and (Test-Path (Join-Path $Project "正文"))) {
        try { & $PYTHON "$SCRIPT_DIR\pattern_mine.py" mine --project "$Project" 2>$null } catch { }
    }

    Write-Ok "同步完成 → evolution/"
}

# ── 主流程 ─────────────────────────────────────────────

function Main {
    param(
        [string]$Project = "",
        [string]$Mode = "Quick",
        [switch]$Quick,
        [switch]$Full,
        [switch]$Sync,
        [switch]$Report,
        [switch]$Compile
    )

    Write-Banner

    # 写前拉取：获取其他用户的最新进化数据
    Invoke-GitPull

    # 解析模式
    if ($Quick)    { $Mode = "Quick" }
    if ($Full)     { $Mode = "Full" }
    if ($Sync)     { $Mode = "Sync" }
    if ($Report)   { $Mode = "Report" }
    if ($Compile)  { $Mode = "Compile" }

    # 查找项目
    if (-not $Project) {
        $Project = Find-Project -Target "."
    }

    switch ($Mode) {
        "Quick" {
            if ($Project) {
                Invoke-PhaseCollect -Project $Project
                Invoke-PhaseAnalyze -Project $Project
                Invoke-PhaseMutate -Project $Project
            }
            Invoke-PhaseSync -Project $Project
        }

        "Full" {
            if (-not $Project) {
                Write-Warn "未找到小说项目。仅执行 skill 级进化。"
                Invoke-PhaseMutate -Project ""
            } else {
                Invoke-PhaseCollect -Project $Project
                Invoke-PhaseAnalyze -Project $Project
                Invoke-PhaseMutate -Project $Project
                Invoke-PhaseSync -Project $Project
            }
            Write-Log "完整进化完成。下次建议: 每写完一卷（或每10章）执行。"
        }

        "Sync" {
            Invoke-PhaseSync -Project $Project
        }

        "Report" {
            Invoke-PhaseReport -Project $Project
        }

        "Compile" {
            Write-Log "编译: 从事件日志重建进化状态..."
            if ($Project) {
                $genreId = Get-GenreId -ProjectPath $Project
                if ($genreId) {
                    & $PYTHON "$SCRIPT_DIR\event_store.py" compile --genre $genreId
                }
            }
            Write-Host ""
            Write-Host "  提示: git pull 后执行此命令即可获得最新共享状态。"
        }

        default {
            # 默认 Quick
            if ($Project) {
                Invoke-PhaseCollect -Project $Project
                Invoke-PhaseAnalyze -Project $Project
                Invoke-PhaseMutate -Project $Project
            }
            Invoke-PhaseSync -Project $Project
        }
    }

    Write-Ok "自优化完成"
    Write-Host ""
    Write-Host "  evolution/ 目录内容 (skill级):"
    Get-ChildItem -Path $EVOLUTION_DIR -Filter "*.json" -ErrorAction SilentlyContinue | ForEach-Object {
        Write-Host "    $($_.Name)"
    }
    Get-ChildItem -Path $EVOLUTION_DIR -Filter "*.md" -ErrorAction SilentlyContinue | ForEach-Object {
        Write-Host "    $($_.Name)"
    }

    if ($Project) {
        $genreId = Get-GenreId -ProjectPath $Project
        if ($genreId) {
            $genreDir = Join-Path $EVOLUTION_DIR "genres" $genreId
            if (Test-Path $genreDir) {
                Write-Host ""
                Write-Host "  evolution/ 目录内容 (题材级: $genreId):"
                Get-ChildItem -Path $genreDir -Recurse -Filter "*.json" -ErrorAction SilentlyContinue | ForEach-Object {
                    $relPath = $_.FullName.Substring($genreDir.Length + 1)
                    Write-Host "    $relPath"
                }
            }
        }
    }

    # 写后推送：将本次进化事件自动提交到 git
    Invoke-GitPushEvents
}

# ── 入口 ───────────────────────────────────────────────

param(
    [string]$Project = "",
    [switch]$Quick,
    [switch]$Full,
    [switch]$Sync,
    [switch]$Report,
    [switch]$Compile
)

Main -Project $Project -Quick:$Quick -Full:$Full -Sync:$Sync -Report:$Report -Compile:$Compile