bridge.SendProactive 之前只发送不落历史,导致她主动说的话不在主会话 chat_messages, 你回复时 LLM 看不到她的主动消息→上下文不连贯。现发送后 persistToMain 镜像到主会话 (assistant+platform+deviceID),你回复时上下文带上她的主动消息。build/test 全绿。
109 lines
4.0 KiB
Go
109 lines
4.0 KiB
Go
package channelbridge
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import (
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"context"
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"fmt"
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"strings"
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"git.yeij.top/AskaEth/Cyrene_v2/internal/channel/adapter"
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"git.yeij.top/AskaEth/Cyrene_v2/internal/runtime/history"
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)
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// proactiveTarget is the owner's IM address (platform + account id) resolved for
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// a proactive push. The account id doubles as the DM peer on every adapter.
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type proactiveTarget struct {
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platform string
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accountID string
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}
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// SendProactive pushes msg to the owner's IM channel via the registered adapter
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// for that platform. It is the backthink IMAdapter seam (design/12 §3 fallback).
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// The target account is chosen by msg.Platform when it names one of the owner's
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// whitelisted channels, otherwise the first whitelisted owner channel is used.
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// When the owner profile has no whitelisted account (or none carries an account
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// id) it returns a clear error so the caller records the reason rather than
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// silently dropping the push.
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func (b *Bridge) SendProactive(ctx context.Context, msg adapter.UnifiedMessage) error {
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if err := ctx.Err(); err != nil {
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return err
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}
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target, ok := b.proactiveTarget(msg)
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if !ok {
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return fmt.Errorf("channelbridge: no owner IM channel for proactive push")
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}
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ad := b.adapterForPlatform(target.platform)
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if ad == nil {
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return fmt.Errorf("channelbridge: no adapter for owner platform %q", target.platform)
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}
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out := msg
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out.Platform = target.platform
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out.ChannelType = adapter.ChannelDirect
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// The owner's account id is the DM peer on every adapter: telegram/qq read
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// ChannelID, kook/weixin read SenderID (with ChannelID as the fallback). Setting
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// both keeps a direct message targetable regardless of which field the adapter
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// prefers, without duplicating the message.
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out.ChannelID = target.accountID
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out.SenderID = target.accountID
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if err := ad.SendProactive(ctx, out); err != nil {
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return fmt.Errorf("channelbridge: send proactive via %q: %w", target.platform, err)
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}
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// Mirror the proactive message into the main conversation context (design/16
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// §4.4 + §4.6.1). Without this the model would not see what it proactively said, so
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// a follow-up owner reply would feel incoherent (the message "loses" its history).
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// It is the same mirror path as owner-private IM replies, scoped to MainSessionID.
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b.persistToMain(ctx, history.RoleAssistant, msg.Content, target.platform,
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fmt.Sprintf("%s:%s:%s", target.platform, target.accountID, target.accountID),
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target.platform)
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return nil
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}
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// proactiveTarget resolves the owner account a proactive push should reach:
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// msg.Platform, when it names one of the owner's whitelisted platforms, selects
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// that account; otherwise the first whitelisted owner channel (with a non-empty
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// account id) is used. A nil owner or an empty whitelist yields !ok.
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func (b *Bridge) proactiveTarget(msg adapter.UnifiedMessage) (proactiveTarget, bool) {
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if b.owner == nil {
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return proactiveTarget{}, false
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}
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accounts := b.owner.Accounts
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if len(accounts) == 0 {
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return proactiveTarget{}, false
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}
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platform := strings.ToLower(strings.TrimSpace(msg.Platform))
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if platform != "" {
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for _, acct := range accounts {
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if acct.AccountID != "" && strings.EqualFold(acct.Platform, platform) {
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return proactiveTarget{acct.Platform, acct.AccountID}, true
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}
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}
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}
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for _, acct := range accounts {
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if acct.AccountID != "" {
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return proactiveTarget{acct.Platform, acct.AccountID}, true
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}
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}
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return proactiveTarget{}, false
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}
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// adapterForPlatform returns a registered adapter whose base platform matches
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// platform (multi-account names like "kook:3be..." resolve to their bare base),
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// preferring a connected one so a dead account is only tried when it is the only
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// option. It returns nil when none is registered.
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func (b *Bridge) adapterForPlatform(platform string) adapter.PlatformAdapter {
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b.mu.RLock()
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defer b.mu.RUnlock()
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var first adapter.PlatformAdapter
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for name, a := range b.adapters {
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if !strings.EqualFold(basePlatform(name), platform) {
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continue
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}
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if a.IsConnected() {
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return a
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}
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if first == nil {
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first = a
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}
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}
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return first
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}
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