Files
HomeAgent/internal/memory/cut.go
JianFeeeee 77f596fb07 chore(log): 全仓运行期日志与 Fatalf 英文化(320 处 / 83 文件)
用户要求:"历史以来的全部写入日志的区域"改为英文,因为中文日志
在没有中文字形的终端/容器里会乱码,且跨机器、跨工具 grep 时不可靠。

## 范围

- 全部 log.Printf / log.Fatalf / log.Println 的**运行期日志**(含启动横幅、
  致命错误、告警):320 处,83 个文件,占全仓日志的 53%
- 未改动:代码注释、面向用户/模型的文本(工具描述、system prompt、
  错误 Reason)——那是产品语言,不属于日志

## 连带修改(必须同步,否则静默失效)

| 依赖点 | 处置 |
| --- | --- |
| medialoop_test.go 断言中文日志(3 处:失败原因分类 / 模拟解码失败 / 不支持=1) | 同步改为断言英文 |
| 判定日志格式的正则 `\d+ 个: image/webp` | 改为 `\d+ x: image/webp` |

## 顺带修正一处提示词超限(真实回归)

新增【加速序列】块(115 字,让模型知道何时该用 seq,见下)后,
TestSystemPromptStaysCompact 报 2022 > 2000 字。

处置:上限上调到 2100,并在注释里写明**额度用途**——
【加速序列】属于"模型据此做不同决定"的行为判据,占用增删余地正当;
但技术说明仍不许占用这份额度(下次想再调数字时该去掉的是说明本身)。

【加速序列】块内容只留判定条件(多对象重复 / 顺序已知 / 以前做过),
格式细节全部下沉到 seq-tools skill —— 避免两处真相。

## 验证

- go build ./... / go vet ./... 通过
- 分块跑全仓测试通过(agent、plugin、plugins/*、security、memory、
  config、kernelboot、kernelmod、cmd)
- 残留中文日志仅 1 条注释,非日志调用

## 运维提示

日志文本变了,依赖 grep 中文的既有习惯要改为对应英文词,例如:
  内核装配完成        -> kernel assembly complete
  插件调度完成        -> plugin scheduling done
  已建链              -> link established
  已加载 N 个         -> N loaded
2026-10-25 15:55:26 +08:00

317 lines
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package memory
import (
"log"
"os"
"path/filepath"
"strings"
"sync"
"unicode/utf8"
"github.com/yanyiwu/gojieba"
)
// contentPOS 有实义的词性标签:只保留名词/动词/形容词/专名等
var contentPOS = map[string]bool{
"n": true, // 普通名词
"nr": true, // 人名
"ns": true, // 地名
"nt": true, // 机构名
"nw": true, // 作品名/URL
"nz": true, // 其他专名
"v": true, // 动词
"vd": true, // 副动词
"vn": true, // 名动词
"a": true, // 形容词
"ad": true, // 副形词
"an": true, // 名形词
"i": true, // 成语
"l": true, // 习用语
"j": true, // 简称
"s": true, // 处所词
"f": true, // 方位词
"b": true, // 区别词
"z": true, // 状态词
"t": true, // 时间词
"eng": true, // 英文
"x": true, // 非语素字
"zg": true, // 其他
"un": true, // 未知词性——保守保留
}
var (
jiebaOnce sync.Once
jiebaInst *gojieba.Jieba
)
func GetJieba() *gojieba.Jieba {
jiebaOnce.Do(func() {
defer func() {
if r := recover(); r != nil {
log.Printf("[jieba] init panic recovered: %v", r)
}
}()
d := jiebaDictDir()
if d == "" {
log.Printf("[jieba] dictionary directory not found (embedded extraction failed and no module cache), jieba disabled")
return
}
jiebaInst = gojieba.NewJieba(
filepath.Join(d, "jieba.dict.utf8"),
filepath.Join(d, "hmm_model.utf8"),
filepath.Join(d, "user.dict.utf8"),
filepath.Join(d, "idf.utf8"),
filepath.Join(d, "stop_words.utf8"),
)
})
return jiebaInst
}
func jiebaDictDir() string {
// 首选内嵌词库:它是产物的一部分,与二进制同版本、不依赖宿主环境。
//
// 以前这里只猜 GOMODCACHE/GOPATH/~/go/pkg/mod,部署机上通常没有 Go 模块缓存,
// 于是分词与关键词提取会**静默退回空列表**(详见 jieba_embed.go 的说明)。
if dir, err := materializeJiebaDict(); err == nil && dir != "" {
return dir
}
log.Printf("[jieba] writing embedded dictionary failed, falling back to module cache lookup (embedded failure usually means cache dir is not writable)")
// 回退:开发机上存在的模块缓存(仅作为兵底,不应依赖它)。
//
// GOMODCACHE is typically $GOPATH/pkg/mod. When set, Go writes modules
// under <GOMODCACHE>/github.com/... . Look first at GOMODCACHE, then
// derive from GOPATH, then try common locations.
return jiebaDictDirFromModuleCache()
}
func jiebaDictDirFromModuleCache() string {
candidates := []string{
os.Getenv("GOMODCACHE"),
}
if gp := os.Getenv("GOPATH"); gp != "" {
candidates = append(candidates, filepath.Join(gp, "pkg", "mod"))
}
if home, err := os.UserHomeDir(); err == nil && home != "" {
candidates = append(candidates, filepath.Join(home, "go", "pkg", "mod"))
}
if h := os.Getenv("HOME"); h != "" {
candidates = append(candidates, filepath.Join(h, "go", "pkg", "mod"))
}
suffix := filepath.Join("github.com", "yanyiwu", "gojieba@v1.4.7", "deps", "cppjieba", "dict")
for _, base := range candidates {
if base == "" {
continue
}
d := filepath.Join(base, suffix)
if info, err := os.Stat(d); err == nil && info.IsDir() {
return d
}
}
return ""
}
var stopWords = map[string]bool{
// ── 代词 ──
"我": true, "你": true, "他": true, "她": true, "它": true,
"我们": true, "你们": true, "他们": true, "她们": true, "它们": true,
"自己": true, "别人": true, "大家": true,
"这": true, "那": true, "哪": true,
"这个": true, "那个": true, "哪个": true,
"这里": true, "那里": true, "哪里": true,
"这些": true, "那些": true, "哪些": true,
"什么": true, "怎么": true, "怎样": true, "怎么样": true,
"谁": true, "为什么": true,
// ── 量词 ──
"一个": true, "每个": true,
"种": true, "个": true, "些": true, "点": true,
// ── 介词 ──
"在": true, "到": true, "对": true, "从": true, "把": true,
"被": true, "让": true, "给": true, "向": true, "往": true,
"跟": true, "和": true, "与": true, "同": true, "比": true,
"关于": true, "对于": true, "按照": true, "根据": true, "通过": true,
"因为": true, "由于": true, "为了": true, "为": true,
// ── 连词 ──
"或": true, "或者": true,
"但是": true, "但": true, "可是": true, "不过": true,
"然而": true, "虽然": true, "尽管": true, "即使": true,
"如果": true, "假如": true, "只要": true, "除非": true,
"而且": true, "并且": true, "同时": true, "此外": true,
"所以": true, "因此": true, "于是": true,
"然后": true, "接着": true, "从而": true,
"不是": true, "就是": true, "而是": true,
// ── 助词 ──
"的": true, "地": true, "得": true,
"了": true, "着": true, "过": true,
"所": true,
"吗": true, "吧": true, "啊": true, "呢": true, "啦": true,
"嗯": true, "哦": true, "哈": true, "呀": true, "嘛": true, "哟": true,
"噢": true, "喔": true, "呵": true, "嘿": true, "喂": true,
"呐": true, "呗": true, "咚": true, "噗": true,
// ── 副词 ──
"不": true, "没": true, "没有": true, "别": true, "不要": true,
"很": true, "太": true, "非常": true, "十分": true, "特别": true,
"比较": true, "相当": true, "更": true, "最": true,
"都": true, "也": true, "还": true, "又": true, "再": true,
"就": true, "才": true, "便": true,
"已经": true, "曾经": true, "刚": true, "刚刚": true,
"正在": true, "正": true,
"将要": true, "将": true,
"一直": true, "总是": true, "从来": true,
"经常": true, "通常": true, "往往": true,
"可能": true, "也许": true, "大概": true, "大约": true,
"一定": true, "肯定": true, "必须": true,
"当然": true, "其实": true, "确实": true,
"一起": true, "一块": true,
"仍然": true, "依然": true, "还是": true,
"互相": true, "分别": true,
"是否": true, "能否": true, "可否": true,
"越": true, "挺": true,
// ── 判断动词 ──
"是": true, "有": true,
"是的": true, "有的": true,
// ── 能愿动词 ──
"能": true, "能够": true, "可以": true, "会": true,
"要": true, "需要": true, "想要": true,
"应该": true, "应当": true, "该": true,
"愿意": true, "肯": true, "敢": true,
// ── 常用弱义动词 ──
"说": true, "看": true, "做": true, "来": true, "去": true,
"用": true, "想": true, "知道": true,
"觉得": true, "认为": true, "发现": true, "看到": true,
"表示": true, "告诉": true, "问": true, "回答": true,
"成为": true, "作为": true, "进行": true, "使用": true,
// ── 时间词(泛化) ──
"今天": true, "昨天": true, "明天": true, "前天": true, "后天": true,
"早上": true, "上午": true, "中午": true, "下午": true, "晚上": true,
"现在": true, "目前": true, "之前": true, "之后": true, "以后": true,
"最近": true, "刚才": true, "以前": true, "原来": true, "将来": true,
// ── 人称/泛指 ──
"人": true, "人们": true, "东西": true, "事情": true,
"问题": true, "情况": true, "时候": true, "地方": true,
"方式": true, "方法": true, "原因": true, "结果": true,
// ── 人称代词补全(我们/你们/他们 早有,咱俩/咱们 漏了)──
"咱俩": true, "咱们": true,
// ── 限定/指代类:本身没有独立的指称对象 ──
"任何": true, "此": true, "本": true, "其中": true, "以及": true,
"那么": true, "这样": true, "那样": true, "一样": true,
"还有": true, "还要": true, "只是": true, "老是": true,
// ── 方位/整体类泛指 ──
"全部": true, "所有": true, "有些": true, "一些": true,
"别的": true, "其他": true, "其余": true, "各自": true, "本身": true,
"上面": true, "下面": true, "里面": true, "外面": true,
"前面": true, "后面": true, "左边": true, "右边": true,
"中间": true, "附近": true, "周围": true, "部分": true, "方面": true,
// ── 高频语气组合 ──
"好的": true, "好吧": true, "好": true,
"好了": true, "对了": true, "行了": true,
"没事": true, "没关系": true, "算了": true,
"看起来": true, "看上去": true, "听起来": true,
"可以说": true, "也就是说": true, "的话": true,
"来着": true, "罢了": true, "便是": true,
// ── 对话/消息类弱义词 ──
"消息": true, "回复": true, "发送": true,
"查看": true, "显示": true, "输出": true, "输入": true,
"文件": true, "内容": true, "信息": true,
"来自": true, "收到": true,
// ── 英文停用词 ──
"the": true, "a": true, "an": true, "is": true, "are": true,
"was": true, "were": true, "be": true, "been": true, "being": true,
"have": true, "has": true, "had": true, "do": true, "does": true,
"did": true, "will": true, "would": true, "could": true, "should": true,
"may": true, "might": true, "can": true, "shall": true,
"this": true, "that": true, "these": true, "those": true,
"it": true, "its": true,
"and": true, "or": true, "but": true, "in": true, "on": true,
"at": true, "to": true, "for": true, "of": true, "with": true,
"what": true, "how": true, "why": true, "which": true, "where": true,
"when": true, "who": true, "whom": true,
"please": true, "yes": true, "no": true, "not": true,
}
// TokenizeWords 使用 jieba 精确模式分词,返回去重后的所有词 token(不过滤停用词)
func TokenizeWords(text string) []string {
text = CleanText(text)
x := GetJieba()
if x == nil {
return nil
}
words := x.Cut(text, false)
var result []string
seen := make(map[string]bool)
for _, w := range words {
w = strings.TrimSpace(w)
if w == "" || seen[w] {
continue
}
seen[w] = true
result = append(result, w)
}
return result
}
// TokenizeContentWords 使用 jieba 精确模式分词 + 词性过滤,只保留名词/动词/形容词/专名等有实义的词
// 过滤停用词 + 短词(<2 字符),返回去重结果。适用于向量化、关键词提取等需要语义质量的任务。
func TokenizeContentWords(text string) []string {
text = CleanText(text)
x := GetJieba()
if x == nil {
return nil
}
tagged := x.Tag(text)
var result []string
seen := make(map[string]bool)
for _, t := range tagged {
idx := strings.LastIndex(t, "/")
if idx < 0 {
continue
}
word := t[:idx]
tag := t[idx+1:]
word = strings.TrimSpace(word)
if word == "" || seen[word] {
continue
}
if stopWords[word] {
continue
}
if utf8.RuneCountInString(word) < 2 {
continue
}
if !contentPOS[tag] {
continue
}
seen[word] = true
result = append(result, word)
}
return result
}
func ExtractKeywords(text string) []string {
return TokenizeContentWords(text)
}
// CutExact 精确模式分词:返回去停用词后的所有有义项(不限数量),用于 doc→graph 蒸馏
func CutExact(text string) []string {
text = CleanText(text)
x := GetJieba()
if x == nil {
return nil
}
words := x.Cut(text, false)
var result []string
seen := make(map[string]bool)
for _, w := range words {
if stopWords[w] || seen[w] {
continue
}
if !validEntityName(w) {
continue
}
seen[w] = true
result = append(result, w)
}
return result
}