fix: 修复 AI 回复无法送达发送者 + 重复消息 + action角色泄露 + OS环境支持

广播逻辑重构: - AI 回复 (stream_start/response/stream_segments/multi_message/stream_end) 改用 broadcastToUser 发送给所有客户端 - 用户消息回显保持 broadcastToUserExcept 排除发送者消息去重与角色修复: - CacheMessage(user) 移至回复生成后，避免本轮 LLM 调用出现重复用户消息 - action 角色消息在 DB 存储时映射为 assistant，DeepSeek 等模型不支持自定义角色 - stream_end defer 机制确保错误路径也会终止客户端思考指示器 OS 完整环境支持: - host 包重构为 HostBackend 接口 + Direct/WSL/Docker 三种后端 - 新增 os_exec/os_file/os_system 工具供 AI 在完整 Linux 环境中自由操作其他: - 视觉模型注入 + 图片预处理后清空 Images 避免传给 Chat 模型 - 图片 URL 相对路径→绝对 URL 转换 - DevTools 链路追踪页面 + 重启修复 - 记忆搜索模糊匹配增强 - 后台思考定时调度支持 - 管理后台页面 (模型配置/用户管理等) - docs/api 更新广播机制说明 Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-29 12:46:17 +08:00
parent aac64ed8b7
commit 91c9ee4b2d
49 changed files with 5032 additions and 299 deletions
@@ -0,0 +1,151 @@
+package config
+
+import (
+	"encoding/json"
+	"fmt"
+	"os"
+	"sync"
+)
+
+// ScheduleRule defines a time-based interval rule.
+type ScheduleRule struct {
+	Name            string   `json:"name"`
+	Days            []string `json:"days"`           // monday, tuesday, wednesday, thursday, friday, saturday, sunday
+	TimeRange       string   `json:"time_range"`     // "HH:MM-HH:MM"
+	Except          []string `json:"except"`         // ["HH:MM-HH:MM", ...]
+	IntervalMinutes int      `json:"interval_minutes"`
+}
+
+// ThinkingScheduleConfig is the full schedule configuration.
+type ThinkingScheduleConfig struct {
+	Version               string         `json:"version"`
+	DefaultIntervalMinutes int            `json:"default_interval_minutes"`
+	Rules                 []ScheduleRule `json:"rules"`
+}
+
+// DefaultThinkingScheduleConfig returns the default schedule with two rules.
+func DefaultThinkingScheduleConfig() *ThinkingScheduleConfig {
+	return &ThinkingScheduleConfig{
+		Version:               "1.0",
+		DefaultIntervalMinutes: 5,
+		Rules: []ScheduleRule{
+			{
+				Name:            "night",
+				Days:            []string{"monday", "tuesday", "wednesday", "thursday", "friday", "saturday", "sunday"},
+				TimeRange:       "23:00-07:00",
+				IntervalMinutes: 30,
+			},
+			{
+				Name:            "weekday_work",
+				Days:            []string{"monday", "tuesday", "wednesday", "thursday", "friday"},
+				TimeRange:       "09:00-17:00",
+				Except:          []string{"12:00-14:00", "15:00-15:30"},
+				IntervalMinutes: 30,
+			},
+		},
+	}
+}
+
+// ThinkingScheduleStore persists the schedule config to a JSON file.
+type ThinkingScheduleStore struct {
+	mu     sync.RWMutex
+	path   string
+	config *ThinkingScheduleConfig
+}
+
+// NewThinkingScheduleStore creates a store, creating the file with defaults if it does not exist.
+func NewThinkingScheduleStore(path string) (*ThinkingScheduleStore, error) {
+	s := &ThinkingScheduleStore{
+		path:   path,
+		config: nil,
+	}
+	if err := s.load(); err != nil {
+		return nil, err
+	}
+	return s, nil
+}
+
+func (s *ThinkingScheduleStore) load() error {
+	data, err := os.ReadFile(s.path)
+	if err != nil {
+		if os.IsNotExist(err) {
+			s.config = DefaultThinkingScheduleConfig()
+			return s.save()
+		}
+		return fmt.Errorf("read thinking schedule file: %w", err)
+	}
+	if len(data) == 0 {
+		s.config = DefaultThinkingScheduleConfig()
+		return s.save()
+	}
+	var cfg ThinkingScheduleConfig
+	if err := json.Unmarshal(data, &cfg); err != nil {
+		return fmt.Errorf("parse thinking schedule: %w", err)
+	}
+	if cfg.Version == "" {
+		cfg.Version = "1.0"
+	}
+	if cfg.DefaultIntervalMinutes <= 0 {
+		cfg.DefaultIntervalMinutes = 5
+	}
+	if cfg.Rules == nil {
+		cfg.Rules = []ScheduleRule{}
+	}
+	s.config = &cfg
+	return nil
+}
+
+func (s *ThinkingScheduleStore) save() error {
+	data, err := json.MarshalIndent(s.config, "", "  ")
+	if err != nil {
+		return fmt.Errorf("marshal thinking schedule: %w", err)
+	}
+	tmpPath := s.path + ".tmp"
+	if err := os.WriteFile(tmpPath, data, 0640); err != nil {
+		return fmt.Errorf("write thinking schedule: %w", err)
+	}
+	return os.Rename(tmpPath, s.path)
+}
+
+// GetConfig returns the current config (read-only).
+func (s *ThinkingScheduleStore) GetConfig() *ThinkingScheduleConfig {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.config
+}
+
+// SetConfig validates and persists a new config.
+func (s *ThinkingScheduleStore) SetConfig(cfg *ThinkingScheduleConfig) error {
+	if cfg == nil {
+		return fmt.Errorf("配置不能为空")
+	}
+	if cfg.DefaultIntervalMinutes <= 0 {
+		cfg.DefaultIntervalMinutes = 5
+	}
+	if cfg.Version == "" {
+		cfg.Version = "1.0"
+	}
+	if cfg.Rules == nil {
+		cfg.Rules = []ScheduleRule{}
+	}
+	for _, r := range cfg.Rules {
+		if r.IntervalMinutes <= 0 {
+			return fmt.Errorf("规则 %q 间隔分钟必须大于 0", r.Name)
+		}
+		if r.TimeRange == "" {
+			return fmt.Errorf("规则 %q 缺少 time_range", r.Name)
+		}
+	}
+
+	s.mu.Lock()
+	defer s.mu.Unlock()
+	s.config = cfg
+	return s.save()
+}
+
+// HasConfig returns true if a config is loaded.
+func (s *ThinkingScheduleStore) HasConfig() bool {
+	s.mu.RLock()
+	defer s.mu.RUnlock()
+	return s.config != nil
+}