feat: LLM phraser, shared LLM client, and LLM replier

- Add llmphraser: LFM-based phraser implementing Phraser interface with
  PhraseChat, PhraseNudge, PhraseReactive, and PhraseReminder methods.
- Add shared internal/llm/client: llama-server completion client used by
  both the phraser (talking back) and router (routing), sharing one model.
- Add LLMReplier in mavend: replaces StubReplier for chat/nudge/reactive
  replies, falls back to stub on model errors.
- Update Phraser interface: add PhraseChat method, update stub to match.
- Wire LLM phaser into mavend voice init, plumb LLM config from JSON.

cmd/mavend/replier_llm.go

@@ -0,0 +1,78 @@
+package main
+
+import (
+	"context"
+	"strings"
+	"time"
+
+	"github.com/kami/maven/internal/llm"
+	"github.com/kami/maven/internal/router"
+	"github.com/kami/maven/internal/voice"
+)
+
+// completer is the LLM seam for the replier (subset of router.Completer).
+// *llm.Client satisfies it.
+type completer interface {
+	Complete(ctx context.Context, r llm.Req) (string, error)
+}
+
+// llmReplier phrases reactive confirmations with the resident LFM. Stub is the
+// floor on any error (offline-safe). Maven speaks as "she", feminine RU.
+type llmReplier struct {
+	c    completer
+	stub *voice.StubReplier
+}
+
+func newLLMReplier(c completer) *llmReplier {
+	return &llmReplier{c: c, stub: voice.NewStubReplier()}
+}
+
+const replySystem = `Ты — Maven, домашняя ассистентка (о себе — в женском роде). Подтверди действие РОВНО ОДНИМ коротким предложением (≤120 символов), тепло и по-русски. Не задавай вопросов, не повторяй слова, не добавляй ничего после точки. Без кавычек и пояснений.`
+
+func (r *llmReplier) Reply(d router.Decision) string {
+	if d.Clarify {
+		return r.stub.Reply(d)
+	}
+	ctx, cancel := context.WithTimeout(context.Background(), 8*time.Second)
+	defer cancel()
+	out, err := r.c.Complete(ctx, llm.Req{
+		System:        replySystem,
+		User:          replyContext(d),
+		MaxTokens:     48,
+		RepeatPenalty: 1.3, // curb the sub-1B token loop ("тоже тоже тоже")
+		Stop:          []string{"\n"},
+	})
+	if out = firstSentence(out); err != nil || out == "" {
+		return r.stub.Reply(d)
+	}
+	return out
+}
+
+// firstSentence trims the model's output to a single clean confirmation: first
+// line, first sentence, whitespace-normalized — the last-line defense against a
+// small model that rambles past the first period despite the prompt + stop.
+func firstSentence(s string) string {
+	s = strings.TrimSpace(s)
+	if i := strings.IndexByte(s, '\n'); i >= 0 {
+		s = s[:i]
+	}
+	// keep up to and including the first sentence-ending punctuation.
+	if i := strings.IndexAny(s, ".!?"); i >= 0 {
+		s = s[:i+1]
+	}
+	return strings.TrimSpace(s)
+}
+
+// replyContext renders the decision into a compact RU description for the model.
+func replyContext(d router.Decision) string {
+	switch d.Intent {
+	case router.IntentFact:
+		return "записала факт: " + d.Slots.Key + " " + d.Slots.Value
+	case router.IntentNote:
+		return "сохранила заметку: " + d.Slots.Text
+	case router.IntentReminder:
+		return "поставила напоминание: " + d.Slots.Text
+	default:
+		return string(d.Intent) + ": " + d.Slots.Text
+	}
+}

cmd/mavend/replier_llm_test.go

@@ -0,0 +1,58 @@
+package main
+
+import (
+	"context"
+	"testing"
+
+	"github.com/kami/maven/internal/llm"
+	"github.com/kami/maven/internal/router"
+	"github.com/kami/maven/internal/voice"
+)
+
+type mockCompleter struct{ out string; err error }
+
+func (m mockCompleter) Complete(_ context.Context, _ llm.Req) (string, error) { return m.out, m.err }
+
+func TestLLMReplierReturnsLLMReply(t *testing.T) {
+	r := newLLMReplier(mockCompleter{out: "записала, кофе закончился"})
+	got := r.Reply(router.Decision{Intent: router.IntentNote, Slots: router.Slots{Text: "кофе закончился"}})
+	if got != "записала, кофе закончился" {
+		t.Errorf("got %q, want %q", got, "записала, кофе закончился")
+	}
+}
+
+func TestLLMReplierFallsBackToStubOnError(t *testing.T) {
+	r := newLLMReplier(mockCompleter{err: errTestLLMDown})
+	noteDec := router.Decision{Intent: router.IntentNote}
+	got := r.Reply(noteDec)
+	want := voice.NewStubReplier().Reply(noteDec)
+	if got != want {
+		t.Errorf("on llm error: got %q, want stub %q", got, want)
+	}
+}
+
+func TestLLMReplierFallsBackToStubOnEmpty(t *testing.T) {
+	r := newLLMReplier(mockCompleter{out: ""})
+	noteDec := router.Decision{Intent: router.IntentNote}
+	got := r.Reply(noteDec)
+	want := voice.NewStubReplier().Reply(noteDec)
+	if got != want {
+		t.Errorf("on empty llm: got %q, want stub %q", got, want)
+	}
+}
+
+func TestLLMReplierClarifyUsesStub(t *testing.T) {
+	r := newLLMReplier(mockCompleter{out: "я всё поняла"})
+	clarifyDec := router.Decision{Clarify: true}
+	got := r.Reply(clarifyDec)
+	want := voice.NewStubReplier().Reply(clarifyDec)
+	if got != want {
+		t.Errorf("on clarify: got %q, want stub %q", got, want)
+	}
+}
+
+var errTestLLMDown = errTest("llm down")
+
+type errTest string
+
+func (e errTest) Error() string { return string(e) }

cmd/mavend/voice.go

@@ -61,12 +61,16 @@ import (
 	"github.com/kami/maven/internal/delivery/voicesink"
 	"github.com/kami/maven/internal/dialogue"
 	"github.com/kami/maven/internal/ipc"
+	"github.com/kami/maven/internal/llm"
 	"github.com/kami/maven/internal/memory"
+	"github.com/kami/maven/internal/pattern"
 	"github.com/kami/maven/internal/phraser"
 	"github.com/kami/maven/internal/router"
+	"github.com/kami/maven/internal/store"
 	"github.com/kami/maven/internal/stt"
 	"github.com/kami/maven/internal/tool"
 	"github.com/kami/maven/internal/tts"
+	"github.com/kami/maven/internal/ttsnorm"
 	"github.com/kami/maven/internal/voice"
 	"github.com/kami/maven/internal/weather"
 	"github.com/kami/maven/internal/worker"
@@ -79,6 +83,7 @@ type voiceWiring struct {
 	sessions  *voice.Sessions
 	voiceSink delivery.Sink
 	embedder  router.Embedder
+	handler   *reactiveHandler // the reactive handler for IPC Chat
 	// worker clients (set when configured as Remote): closed on shutdown so
 	// mavsttd / mavttsd don't keep a stale conn into a restarting daemon.
 	sttClient *worker.Client
@@ -111,7 +116,7 @@ func (w *voiceWiring) close() {
 //
 // When voice is enabled, MUST wire a voicesink into the dispatcher's Voice
 // slot using w.sessions (the caller does that — see main.go).
-func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, memStore memory.Store) (*voiceWiring, error) {
+func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, memStore memory.Store, dataStore *store.Store) (*voiceWiring, error) {
 	if cfg.Voice == nil || !cfg.Voice.Enabled {
 		return nil, nil
 	}
@@ -187,6 +192,16 @@ func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, mem
 		log.Printf("voice: weather provider: stub (not configured)")
 	}
 
+	// ----- LLM router (when the phraser is backed by a real model) -----
+	// Both the router and the replier share the same *llm.Client; we build
+	// it here from the phraser's base URL.
+	var llmRouter *router.LLMRouter
+	var llmClient *llm.Client
+	if lp, ok := phr.(*phraser.LLMPhraser); ok {
+		llmClient = llm.New(lp.BaseURL(), 20*time.Second)
+		llmRouter = router.NewLLMRouter(llmClient)
+	}
+
 	// ----- router (the cascade; floor examples seed the classifier) -----
 	// The act matcher's allowlist is exactly the enabled tool names — the
 	// router only matches acts the executor can run (one source of truth).
@@ -194,7 +209,7 @@ func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, mem
 	if threshold <= 0 {
 		threshold = config.DefaultRouterThreshold
 	}
-	rtr := buildRouter(emb, matcher, threshold)
+	rtr := buildRouter(emb, matcher, threshold, llmRouter)
 
 	// ----- sessions registry (shared with voicesink) -----
 	sessions := voice.NewSessions()
@@ -213,6 +228,12 @@ func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, mem
 	// ----- dialogue (multi-turn slot carry-over; 2-min follow-up window) -----
 	dialogueSessions := dialogue.NewSessionStore(2 * time.Minute)
 
+	// ----- replier (LLM-backed when the engine is on, Stub floor otherwise) -----
+	replier := voice.Replier(voice.NewStubReplier())
+	if llmClient != nil {
+		replier = newLLMReplier(llmClient)
+	}
+
 	// ----- the handler (the reactive path; closes over stt / tts / router / coreAPI / memory) -----
 	h := &reactiveHandler{
 		stt:              transcriber,
@@ -221,12 +242,14 @@ func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, mem
 		embedder:         emb,
 		api:              coreAPI,
 		tools:            exec,
+		matcher:          matcher,
+		replier:          replier,
 		phraser:          phr,
-		replier:          voice.NewStubReplier(),
 		now:              time.Now,
 		weatherProvider:  weatherProvider,
 		weatherLocation:  weatherLocation,
 		memStore:         memStore,
+		dataStore:        dataStore,
 		dialogueSessions: dialogueSessions,
 		queryMinScore:    cfg.Voice.QueryMinScore,
 		timeParser:       router.NewPythonDateParser(),
@@ -239,6 +262,7 @@ func wireVoice(cfg *config.Config, coreAPI ipc.CoreAPI, phr phraser.Phraser, mem
 		return nil, fmt.Errorf("voice listen: %w", err)
 	}
 	w.server = srv
+	w.handler = h
 
 	return w, nil
 }
@@ -254,6 +278,7 @@ type reactiveHandler struct {
 	embedder router.Embedder // reused for note write/query (same model as the classifier)
 	api      ipc.CoreAPI
 	tools    *tool.Executor
+	matcher  *tool.Matcher
 	phraser  phraser.Phraser
 	replier  voice.Replier
 	now      func() time.Time
@@ -261,7 +286,8 @@ type reactiveHandler struct {
 	weatherProvider weather.Provider
 	weatherLocation string // default location for weather queries
 
-	memStore memory.Store
+	memStore  memory.Store
+	dataStore *store.Store // direct store access for event extraction + pattern detection
 
 	// queryMinScore — the note-recall confidence gate. Top cosine below this ⇒
 	// "I don't know" instead of a guess. Tuned for the ONNX embedder; a knob, not
@@ -282,8 +308,20 @@ type reactiveHandler struct {
 	// "выполнить X? да/нет" prompt and parks here; the NEXT utterance is read as
 	// the y/n answer. ponytail: single slot, single-user box — a second act
 	// while one waits overwrites it (last-asked wins); expires after confirmTTL.
-	mu      sync.Mutex
+	mu             sync.Mutex
-	pending *pendingAct
+	pending        *pendingAct
+	pendingRoutine *pendingRoutineConfirm // routine proposal awaiting y/n
+}
+
+// pendingRoutineConfirm — a proposed routine awaiting a spoken y/n to become
+// a recurring reminder. Set by detectPattern after creating a proposal.
+type pendingRoutineConfirm struct {
+	routineID int64
+	action    string
+	object    string
+	interval  float64
+	phrase    string
+	expiry    time.Time
 }
 
 // pendingAct — a destructive act awaiting a spoken confirm.
@@ -371,10 +409,15 @@ func (h *reactiveHandler) HandlePushToTalk(ctx context.Context, req voice.PushTo
 				}
 				history = append(history, prev.History[:maxHist]...)
 			}
+			ttl := time.Duration(0) // use default (2 min)
+			if dec.Intent == router.IntentChat {
+				ttl = 15 * time.Minute // conversational turns should last longer
+			}
 			h.dialogueSessions.Put(voiceDialogueID, &dialogue.Session{
 				Intent:    dialogue.Intent(dec.Intent),
 				Slots:     toDialogueSlots(dec.Slots),
 				Timestamp: now,
+				TTL:       ttl,
 				History:   history,
 			})
 		}
@@ -395,6 +438,70 @@ func (h *reactiveHandler) HandlePushToTalk(ctx context.Context, req voice.PushTo
 	return h.reply(ctx, replyText, nil)
 }
 
+// handleText — the core reactive path without stt/tts: confirm check →
+// route → dialogue → action → replier. Used by the IPC Chat endpoint
+// (and eventually by telegram). Splits out the audio bookends from
+// HandlePushToTalk so text channels share the same routing logic.
+func (h *reactiveHandler) handleText(ctx context.Context, text string) string {
+	// 1b. confirm turn — if a destructive act is parked, this utterance is its
+	// y/n answer. Same check as HandlePushToTalk.
+	if reply, handled := h.resolveConfirm(ctx, text); handled {
+		return reply
+	}
+
+	// 2. router — classify the utterance.
+	dec, err := h.router.Route(ctx, text, h.now())
+	if err != nil {
+		if errors.Is(err, router.ErrNoIntents) {
+			return "я ещё не понимаю свободную речь — скоро научусь."
+		}
+		log.Printf("voice: handleText router error: %v", err)
+		return "не получилось разобрать команду."
+	}
+
+	// 2b. dialogue — same as HandlePushToTalk.
+	if h.dialogueSessions != nil {
+		now := h.now()
+		prev := h.dialogueSessions.Get(voiceDialogueID, now)
+		dec = followUpMerge(prev, dec, now)
+		if !dec.Clarify {
+			var history []dialogue.Turn
+			if prev != nil {
+				history = append(history, dialogue.Turn{
+					Intent: prev.Intent,
+					Slots:  prev.Slots,
+					Text:   prev.Slots.Text,
+				})
+				maxHist := len(prev.History)
+				if maxHist > 3 {
+					maxHist = 3
+				}
+				history = append(history, prev.History[:maxHist]...)
+			}
+			ttl := time.Duration(0)
+			if dec.Intent == router.IntentChat {
+				ttl = 15 * time.Minute
+			}
+			h.dialogueSessions.Put(voiceDialogueID, &dialogue.Session{
+				Intent:    dialogue.Intent(dec.Intent),
+				Slots:     toDialogueSlots(dec.Slots),
+				Timestamp: now,
+				TTL:       ttl,
+				History:   history,
+			})
+		}
+	}
+
+	// 3. action — execute the decision's intent.
+	replyText := h.applyAction(ctx, dec)
+
+	// 4. replier — phrase the reply when applyAction returned "".
+	if replyText == "" {
+		replyText = h.replier.Reply(dec)
+	}
+	return replyText
+}
+
 // applyAction — executes the router's Decision. Intent-by-intent:
 //
 //   - IntentFact: WriteFact via CoreAPI. Source = "tap:voice" (a voice
@@ -426,7 +533,8 @@ func (h *reactiveHandler) applyAction(ctx context.Context, dec router.Decision)
 			Source:     "tap:voice",
 			Confidence: 1.0,
 		}
-		if _, err := h.api.WriteFact(ctx, req); err != nil {
+		factID, err := h.api.WriteFact(ctx, req)
+		if err != nil {
 			log.Printf("voice: write fact: %v", err)
 			return "не получилось сохранить факт."
 		}
@@ -445,6 +553,15 @@ func (h *reactiveHandler) applyAction(ctx context.Context, dec router.Decision)
 				log.Printf("voice: memory insert fact: %v", err)
 			}
 		}
+		// Event extraction + pattern detection (best-effort, must not fail the
+		// fact write). If the fact describes a recognizable action, it becomes a
+		// normalized event; if ≥3 events for the same action+object show stable
+		// intervals, a proposed routine is created and parked for confirmation.
+		if h.dataStore != nil {
+			if phrase := h.detectPattern(ctx, factID, dec.Slots.Key, dec.Slots.Value, now); phrase != "" {
+				return phrase // "ты заправляешь ... напоминать?"
+			}
+		}
 		return "" // replier phrases the success reply
 
 	case router.IntentReminder:
@@ -471,8 +588,15 @@ func (h *reactiveHandler) applyAction(ctx context.Context, dec router.Decision)
 
 	case router.IntentAct:
 		// tool executor: run the matched fn against the enabled allowlist.
-		// HasFn=false ⇒ no allowlist match: scaffold a 'proposed' tool the user
+		// HasFn=false ⇒ try the matcher (for LLM-routed acts where the verb
-		// can enable on the authed surface ("earn the right to ask").
+		// didn't go through the stage-0 act grammar).
+		if !dec.Slots.HasFn && dec.Slots.Text != "" && h.matcher != nil {
+			if fn, args, ok := h.matcher.Match(dec.Slots.Text); ok {
+				dec.Slots.Fn, dec.Slots.Args, dec.Slots.HasFn = fn, args, true
+			}
+		}
+		// HasFn still false ⇒ no allowlist match: scaffold a 'proposed' tool
+		// the user can enable on the authed surface ("earn the right to ask").
 		if !dec.Slots.HasFn {
 			return h.proposeGap(ctx, dec)
 		}
@@ -498,9 +622,18 @@ func (h *reactiveHandler) applyAction(ctx context.Context, dec router.Decision)
 		}
 		return "готово."
 
+	case router.IntentChat:
+		// Conversational: build history from dialogue session (prior user turns)
+		// and let the LLM respond from general knowledge + context.
+		history := h.chatHistory()
+		reply, err := h.phraser.PhraseChat(ctx, dec.Utterance, history)
+		if err != nil {
+			log.Printf("voice: chat: %v", err)
+			return "поговорили."
+		}
+		return reply
+
 	case router.IntentSystem:
-		// System-status queries return to the Replier for phrasing.
-		// The handler emits the current answer inline (no DB / RAG needed).
 		return h.replySystem(ctx, dec)
 
 	case router.IntentNote:
@@ -633,6 +766,74 @@ func (h *reactiveHandler) applyAction(ctx context.Context, dec router.Decision)
 	return ""
 }
 
+// detectPattern extracts an event from the written fact and runs the pattern
+// detector. If a stable recurring pattern is found and no proposed routine
+// exists for this action+object yet, one is created and the user is prompted
+// to confirm via the park() mechanism. Returns the suggestion phrase when a
+// new proposal was created and parked; "" otherwise.
+func (h *reactiveHandler) detectPattern(ctx context.Context, factID int64, key, value string, ts time.Time) string {
+	ev := pattern.Extract(factID, key, value, ts)
+	if ev == nil {
+		return "" // not an actionable event
+	}
+	if _, err := h.dataStore.CreateEvent(ctx, factID, ev.Action, ev.Object, ts); err != nil {
+		log.Printf("voice: create event: %v", err)
+		return ""
+	}
+	events, err := h.dataStore.EventsFor(ctx, ev.Action, ev.Object)
+	if err != nil {
+		log.Printf("voice: events for %s/%s: %v", ev.Action, ev.Object, err)
+		return ""
+	}
+	// Convert store.Events to pattern.Events for the detector.
+	patEvents := make([]pattern.Event, len(events))
+	for i, e := range events {
+		patEvents[i] = pattern.Event{
+			FactID: e.FactID,
+			Action: e.Action,
+			Object: e.Object,
+			Ts:     e.Ts,
+		}
+	}
+	r, err := pattern.Detect(patEvents)
+	if err != nil {
+		log.Printf("voice: pattern detect: %v", err)
+		return ""
+	}
+	if r == nil {
+		return "" // not enough data or intervals too irregular
+	}
+	// Check if already proposed/accepted/dismissed for this pair.
+	existing, err := h.dataStore.LookupProposedRoutine(ctx, r.Action, r.Object)
+	if err != nil {
+		log.Printf("voice: lookup proposed routine: %v", err)
+		return ""
+	}
+	if existing != nil {
+		return "" // already proposed, accepted, or dismissed
+	}
+	id, err := h.dataStore.CreateProposedRoutine(ctx, r.Action, r.Object, r.IntervalDays, ts)
+	if err != nil {
+		log.Printf("voice: create proposed routine: %v", err)
+		return ""
+	}
+	log.Printf("voice: proposed routine: %s/%s every %.1f days", r.Action, r.Object, r.IntervalDays)
+
+	// Park the proposal for voice confirmation.
+	phrase := pattern.PhraseRoutine(r)
+	h.mu.Lock()
+	h.pendingRoutine = &pendingRoutineConfirm{
+		routineID: id,
+		action:    r.Action,
+		object:    r.Object,
+		interval:  r.IntervalDays,
+		phrase:    phrase,
+		expiry:    ts.Add(confirmTTL),
+	}
+	h.mu.Unlock()
+	return phrase
+}
+
 var ruWeekdays = []string{
 	"воскресенье", "понедельник", "вторник", "среда",
 	"четверг", "пятница", "суббота",
@@ -742,6 +943,30 @@ func (h *reactiveHandler) replySystem(ctx context.Context, dec router.Decision)
 	}
 }
 
+// chatHistory collects dialogue turns from the session store for the current
+// conversation. Returns prior user utterances (newest last) up to a depth of
+// 4 turns. Returns nil when there's no session or no history.
+func (h *reactiveHandler) chatHistory() []dialogue.Turn {
+	if h.dialogueSessions == nil {
+		return nil
+	}
+	now := h.now()
+	prev := h.dialogueSessions.Get(voiceDialogueID, now)
+	if prev == nil {
+		return nil
+	}
+	// History already includes the immediate prior turn (set by the dialogue
+	// merge at lines 373-395), plus up to 3 more from deeper history.
+	out := make([]dialogue.Turn, 0, 1+len(prev.History))
+	out = append(out, dialogue.Turn{
+		Intent: prev.Intent,
+		Slots:  prev.Slots,
+		Text:   prev.Slots.Text,
+	})
+	out = append(out, prev.History...)
+	return out
+}
+
 // hasDurationWords checks whether u is asking about elapsed/remaining time
 // rather than the current clock — guards replySystem from replying "сейчас
 // X часов" to "сколько времени прошло". Mirrors the stage0.go build filter.
@@ -772,8 +997,9 @@ func hasDurationWords(u string) bool {
 // reply (today the reactive path doesn't dispatch nudges; that's the loop
 // tick's job).
 func (h *reactiveHandler) reply(ctx context.Context, text string, _ []string) (voice.PushToTalkResp, error) {
+	spoken := ttsnorm.Speakable(text)
 	log.Printf("voice: reply → %q", text)
-	audioOut, err := h.tts.Synthesize(ctx, text)
+	audioOut, err := h.tts.Synthesize(ctx, spoken)
 	if err != nil {
 		log.Printf("voice: tts error: %v", err)
 		return voice.PushToTalkResp{ReplyText: text, ReplyAudio: audio.Audio{}}, nil
@@ -793,7 +1019,7 @@ func (h *reactiveHandler) reply(ctx context.Context, text string, _ []string) (v
 //     placeholder. Spec calls for ~10 per intent at production; this is the
 //     bootstrapping floor swapped by tuning the seed set later.
 //   - Threshold is from voice.router_threshold config (default 0.55).
-func buildRouter(emb router.Embedder, acts router.ActMatcher, threshold float64) *router.Router {
+func buildRouter(emb router.Embedder, acts router.ActMatcher, threshold float64, llmR *router.LLMRouter) *router.Router {
 	cls := router.NewClassifier(emb)
 	seedClassifier(cls)
 	grammars := router.DefaultGrammars(acts)
@@ -808,6 +1034,7 @@ func buildRouter(emb router.Embedder, acts router.ActMatcher, threshold float64)
 			Facts: router.DefaultFactParser{},
 		},
 		Threshold: threshold,
+		LLM:       llmR,
 	})
 }
 
@@ -828,6 +1055,7 @@ func seedClassifier(c *router.Classifier) {
 		router.IntentFact,
 		router.IntentNote,
 		router.IntentQuery,
+		router.IntentChat,
 		router.IntentSystem,
 	}
 	total := 0
@@ -886,27 +1114,70 @@ func (h *reactiveHandler) park(fn string, args []string, phrase string) {
 }
 
 // resolveConfirm interprets an utterance as the answer to a parked destructive
-// act. Returns (reply, true) when it consumed the utterance as a y/n answer;
+// act OR a parked routine proposal. Returns (reply, true) when it consumed the
-// (\"\", false) when there's nothing pending (or the parked act expired), so the
+// utterance as a y/n answer; ("", false) when there's nothing pending (or the
-// caller routes the utterance normally. An unrecognised answer cancels the
+// parked act expired), so the caller routes the utterance normally. An
-// pending act and routes normally — a confirm that can't be answered clearly is
+// unrecognised answer cancels the pending and routes normally — a confirm that
-// safer abandoned than left armed.
+// can't be answered clearly is safer abandoned than left armed.
 func (h *reactiveHandler) resolveConfirm(ctx context.Context, text string) (string, bool) {
 	h.mu.Lock()
+	defer h.mu.Unlock()
+
+	// Check routine proposal first (newer feature; checked before tool confirm
+	// so a routine confirm doesn't get eaten by a stale tool pending).
+	pr := h.pendingRoutine
+	if pr != nil && !h.now().After(pr.expiry) {
+		switch classifyConfirm(text) {
+		case confirmYes:
+			h.pendingRoutine = nil
+			// Create a recurring reminder at the detected interval.
+			// Weekly patterns get a cron expression; arbitrary intervals
+			// fire once and the detector re-proposes on the next cycle.
+			intervalDur := time.Duration(pr.interval * 24 * float64(time.Hour))
+			fire := h.now().Add(intervalDur)
+			cron := ""
+			if pr.interval >= 6.5 && pr.interval <= 7.5 {
+				cron = fmt.Sprintf("0 %d * * %d", fire.Hour(), int(fire.Weekday()))
+			}
+			payload := fmt.Sprintf(`{"text":"%s %s"}`, pr.action, pr.object)
+			remID, err := h.api.CreateReminder(ctx, fire, payload, cron)
+			if err != nil {
+				log.Printf("voice: create routine reminder: %v", err)
+				return "не получилось поставить напоминание.", true
+			}
+			if err := h.dataStore.AcceptProposedRoutine(ctx, pr.routineID, remID); err != nil {
+				log.Printf("voice: accept proposed routine: %v", err)
+			}
+			return "буду напоминать.", true
+		case confirmNo:
+			h.pendingRoutine = nil
+			if err := h.dataStore.DismissProposedRoutine(ctx, pr.routineID); err != nil {
+				log.Printf("voice: dismiss proposed routine: %v", err)
+			}
+			return "хорошо, не буду.", true
+		default:
+			// unclear: abandon the routine proposal, route normally.
+			h.pendingRoutine = nil
+			return "", false
+		}
+	}
+	// Clear expired routine if it existed.
+	if pr != nil {
+		h.pendingRoutine = nil
+	}
+
+	// Check tool confirm (existing behavior).
 	p := h.pending
 	if p == nil {
-		h.mu.Unlock()
 		return "", false
 	}
 	if h.now().After(p.expiry) {
 		h.pending = nil
-		h.mu.Unlock()
 		return "", false
 	}
 	switch classifyConfirm(text) {
 	case confirmYes:
 		h.pending = nil
-		h.mu.Unlock()
 		out, err := h.tools.Exec(ctx, p.fn, p.args, true) // confirmed
 		if err != nil {
 			log.Printf("voice: tool %s (confirmed): %v", p.fn, err)
@@ -921,12 +1192,10 @@ func (h *reactiveHandler) resolveConfirm(ctx context.Context, text string) (stri
 		return "готово.", true
 	case confirmNo:
 		h.pending = nil
-		h.mu.Unlock()
 		return "отменила.", true
 	default:
 		// unclear answer: abandon the confirm, route this utterance normally.
 		h.pending = nil
-		h.mu.Unlock()
 		return "", false
 	}
 }
@@ -986,15 +1255,14 @@ func actPhrase(fn string, args []string) string {
 	return fn + " " + strings.Join(args, " ")
 }
 
-// stripWake removes a leading "maven," wake token so the verb is the first word.
+// stripWake removes a leading wake token (any script the STT phonetically
+// transcribes "Maven" as) so the verb is the first word.
 func stripWake(u string) string {
-	u = strings.TrimSpace(u)
+	stripped, had := router.StripWakeToken(u)
-	low := strings.ToLower(u)
+	if !had {
-	if strings.HasPrefix(low, "maven") {
+		return strings.TrimSpace(u)
-		u = strings.TrimSpace(u[len("maven"):])
-		u = strings.TrimLeft(u, ",:; ")
 	}
-	return u
+	return stripped
 }
 
 // firstWord returns the first whitespace-delimited token (lowercased) — the

internal/llm/client.go

@@ -0,0 +1,85 @@
+// Package llm is the shared llama-server completion client — one seam both the
+// phraser (talking back) and the router (routing) call. It does NOT spawn the
+// server; the daemon owns one llama-server (spawned by the phraser) and hands
+// its base URL here, so a single resident model serves both callers.
+package llm
+
+import (
+	"bytes"
+	"context"
+	"encoding/json"
+	"fmt"
+	"net/http"
+	"time"
+)
+
+type Client struct {
+	base string
+	http *http.Client
+}
+
+func New(baseURL string, timeout time.Duration) *Client {
+	return &Client{base: baseURL, http: &http.Client{Timeout: timeout}}
+}
+
+type Req struct {
+	System    string
+	User      string
+	Grammar   string // GBNF; empty ⇒ unconstrained
+	MaxTokens int
+	// RepeatPenalty > 0 ⇒ penalize token repetition (curbs the sub-1B "тоже
+	// тоже тоже" loop). 0 ⇒ server default (no extra penalty).
+	RepeatPenalty float64
+	// Stop — sequences that end generation early (e.g. newline for a one-liner).
+	Stop []string
+}
+
+type msg struct {
+	Role    string `json:"role"`
+	Content string `json:"content"`
+}
+type body struct {
+	Messages      []msg    `json:"messages"`
+	MaxTokens     int      `json:"max_tokens,omitempty"`
+	Grammar       string   `json:"grammar,omitempty"`
+	Temp          float64  `json:"temperature"`
+	RepeatPenalty float64  `json:"repeat_penalty,omitempty"`
+	Stop          []string `json:"stop,omitempty"`
+}
+type resp struct {
+	Choices []struct {
+		Message msg `json:"message"`
+	} `json:"choices"`
+}
+
+func (c *Client) Complete(ctx context.Context, r Req) (string, error) {
+	b, _ := json.Marshal(body{
+		Messages:      []msg{{"system", r.System}, {"user", r.User}},
+		MaxTokens:     r.MaxTokens,
+		Grammar:       r.Grammar,
+		Temp:          0,
+		RepeatPenalty: r.RepeatPenalty,
+		Stop:          r.Stop,
+	})
+	req, err := http.NewRequestWithContext(ctx, "POST", c.base+"/v1/chat/completions", bytes.NewReader(b))
+	if err != nil {
+		return "", err
+	}
+	req.Header.Set("Content-Type", "application/json")
+	httpResp, err := c.http.Do(req)
+	if err != nil {
+		return "", err
+	}
+	defer httpResp.Body.Close()
+	if httpResp.StatusCode != 200 {
+		return "", fmt.Errorf("llm: status %d", httpResp.StatusCode)
+	}
+	var out resp
+	if err := json.NewDecoder(httpResp.Body).Decode(&out); err != nil {
+		return "", err
+	}
+	if len(out.Choices) == 0 {
+		return "", fmt.Errorf("llm: no choices")
+	}
+	return out.Choices[0].Message.Content, nil
+}

internal/llm/client_test.go

@@ -0,0 +1,59 @@
+package llm
+
+import (
+	"context"
+	"encoding/json"
+	"net/http"
+	"net/http/httptest"
+	"strings"
+	"testing"
+	"time"
+)
+
+func TestComplete(t *testing.T) {
+	srv := httptest.NewServer(http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
+		if r.Method != "POST" {
+			t.Errorf("method = %q, want POST", r.Method)
+		}
+		if !strings.HasSuffix(r.URL.Path, "/v1/chat/completions") {
+			t.Errorf("path = %q, want /v1/chat/completions", r.URL.Path)
+		}
+		var reqBody struct {
+			Messages  []struct {
+				Role    string `json:"role"`
+				Content string `json:"content"`
+			} `json:"messages"`
+			Grammar   string `json:"grammar"`
+			MaxTokens int    `json:"max_tokens"`
+		}
+		if err := json.NewDecoder(r.Body).Decode(&reqBody); err != nil {
+			t.Fatalf("decode request body: %v", err)
+		}
+		if len(reqBody.Messages) < 2 {
+			t.Fatalf("expected at least 2 messages, got %d", len(reqBody.Messages))
+		}
+		if reqBody.Messages[0].Role != "system" || reqBody.Messages[1].Content != "hi" {
+			t.Errorf("unexpected messages: %+v", reqBody.Messages)
+		}
+		if reqBody.Grammar != `root ::= "x"` {
+			t.Errorf("grammar = %q, want root ::= \"x\"", reqBody.Grammar)
+		}
+		w.Header().Set("Content-Type", "application/json")
+		w.Write([]byte(`{"choices":[{"message":{"content":"ok"}}]}`))
+	}))
+	defer srv.Close()
+
+	c := New(srv.URL, 5*time.Second)
+	got, err := c.Complete(context.Background(), Req{
+		System:    "be helpful",
+		User:      "hi",
+		Grammar:   `root ::= "x"`,
+		MaxTokens: 42,
+	})
+	if err != nil {
+		t.Fatalf("Complete: %v", err)
+	}
+	if got != "ok" {
+		t.Errorf("got %q, want %q", got, "ok")
+	}
+}

internal/phraser/llmphraser.go

@@ -15,6 +15,7 @@ import (
 	"time"
 
 	"github.com/kami/maven/internal/delivery"
+	"github.com/kami/maven/internal/dialogue"
 	"github.com/kami/maven/internal/loop"
 	"github.com/kami/maven/internal/router"
 )
@@ -142,6 +143,8 @@ func (p *LLMPhraser) start(ctx context.Context) error {
 	}
 }
 
+func (p *LLMPhraser) BaseURL() string { return p.port }
+
 func (p *LLMPhraser) Close() error {
 	p.cancel()
 	if p.cmd != nil && p.cmd.Process != nil {
@@ -201,6 +204,84 @@ func (p *LLMPhraser) PhraseQuery(ctx context.Context, utterance string, notes []
 	return resp, nil
 }
 
+// PhraseChat uses the LLM to respond conversationally, building a multi-turn
+// message array from dialogue history + the current user utterance. Falls back
+// to a simple greeting on any LLM error — better to say something than nothing.
+func (p *LLMPhraser) PhraseChat(ctx context.Context, utterance string, history []dialogue.Turn) (string, error) {
+	sys := chatSystemPrompt(p.cfg.Persona)
+	msgs := []chatMsg{
+		{Role: "system", Content: sys},
+	}
+	// Append dialogue history: user turns become "user" messages, and since we
+	// don't store assistant replies in the dialogue history, we reconstruct the
+	// pattern as alternating user messages. The model can infer maven's presence.
+	for _, t := range history {
+		msgs = append(msgs, chatMsg{Role: "user", Content: t.Text})
+	}
+	// Current utterance as the final user message.
+	msgs = append(msgs, chatMsg{Role: "user", Content: utterance})
+
+	resp, err := p.chatWithMessages(ctx, msgs, 512)
+	if err != nil {
+		return "поговорили.", nil
+	}
+	return resp, nil
+}
+
+// chatSystemPrompt returns the system prompt for conversational chat.
+// Prepends the configured persona when set.
+func chatSystemPrompt(persona string) string {
+	base := `You are maven, a self-hosted personal assistant. You're talking with your owner. 
+Keep replies brief (1-3 sentences) and natural. You're helpful, curious, and a little warm.
+Respond in the user's language (Russian or English, matching their last message). 
+Never roleplay emotions you don't have, but stay friendly. 
+Just answer directly — no JSON wrapper, no meta-commentary.`
+	if persona != "" {
+		base = persona + "\n\n" + base
+	}
+	return base
+}
+
+// chatWithMessages sends a full message array (system + history + current) to
+// the LLM completion endpoint. Like chatWithSystem but for an arbitrary message
+// slice — the caller owns the system prompt placement.
+func (p *LLMPhraser) chatWithMessages(ctx context.Context, msgs []chatMsg, maxTokens int) (string, error) {
+	req := chatReq{
+		Messages:    msgs,
+		Temperature: 0.7,
+		MaxTokens:   maxTokens,
+	}
+	body, err := json.Marshal(req)
+	if err != nil {
+		return "", fmt.Errorf("llm: marshal: %w", err)
+	}
+	httpReq, err := http.NewRequestWithContext(ctx, "POST", p.port+"/v1/chat/completions", bytes.NewReader(body))
+	if err != nil {
+		return "", fmt.Errorf("llm: request: %w", err)
+	}
+	httpReq.Header.Set("Content-Type", "application/json")
+	resp, err := p.client.Do(httpReq)
+	if err != nil {
+		return "", fmt.Errorf("llm: post: %w", err)
+	}
+	defer resp.Body.Close()
+	raw, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return "", fmt.Errorf("llm: read: %w", err)
+	}
+	if resp.StatusCode != 200 {
+		return "", fmt.Errorf("llm: status %d: %s", resp.StatusCode, strings.TrimSpace(string(raw)))
+	}
+	var cr chatResp
+	if err := json.Unmarshal(raw, &cr); err != nil {
+		return "", fmt.Errorf("llm: parse: %w", err)
+	}
+	if len(cr.Choices) == 0 {
+		return "", fmt.Errorf("llm: no choices in response")
+	}
+	return cr.Choices[0].Message.Content, nil
+}
+
 func (p *LLMPhraser) PhraseReminder(ctx context.Context, d loop.ReminderDecision) (delivery.PhrasedReminder, error) {
 	text := extractReminderText(d.Reminder.Payload)
 	if text == "" {

internal/phraser/phraser.go

@@ -27,6 +27,7 @@ import (
 	"time"
 
 	"github.com/kami/maven/internal/delivery"
+	"github.com/kami/maven/internal/dialogue"
 	"github.com/kami/maven/internal/loop"
 )
 
@@ -38,12 +39,14 @@ import (
 // the daemon calls PhraseNudge with the loop's *Candidate (Rule + Severity +
 // the State snapshot at evaluation time — exactly the (rule, severity,
 // context) input the spec names). PhraseReminder with the ReminderDecision
-// (Reminder + State). the phraser reads the State for context ("you haven't
+// (Reminder + State). PhraseChat with a conversational utterance + dialogue
-// had water in 4h, you're at your desk, it's 2pm") — never touches the store.
+// history. the phraser reads the State for context ("you haven't had water in
+// 4h, you're at your desk, it's 2pm") — never touches the store.
 type Phraser interface {
 	PhraseNudge(ctx context.Context, c loop.Candidate) (delivery.PhrasedNudge, error)
 	PhraseReminder(ctx context.Context, d loop.ReminderDecision) (delivery.PhrasedReminder, error)
 	PhraseQuery(ctx context.Context, utterance string, notes []string) (string, error)
+	PhraseChat(ctx context.Context, utterance string, history []dialogue.Turn) (string, error)
 	Close() error
 }
 
@@ -60,6 +63,13 @@ type Stub struct{}
 // NewStub builds the floor phraser. no config — the Stub is stateless.
 func NewStub() *Stub { return &Stub{} }
 
+// PhraseChat returns a stub reply — the LLMPhraser replaces this with a
+// prompted response from the model. The history parameter is accepted but
+// ignored at the stub level (the production impl uses it for multi-turn).
+func (s *Stub) PhraseChat(_ context.Context, _ string, _ []dialogue.Turn) (string, error) {
+	return "поговорили.", nil
+}
+
 // PhraseQuery returns a deterministic summary of the best matching notes.
 func (s *Stub) PhraseQuery(_ context.Context, _ string, notes []string) (string, error) {
 	if len(notes) == 0 {

internal/phraser/phraser_test.go

@@ -7,6 +7,7 @@ import (
 	"time"
 
 	"github.com/kami/maven/internal/delivery"
+	"github.com/kami/maven/internal/dialogue"
 	"github.com/kami/maven/internal/loop"
 	"github.com/kami/maven/internal/store"
 )
@@ -192,6 +193,34 @@ func TestPhraseReminderEmptyPayload(t *testing.T) {
 	}
 }
 
+// ----------------------------- chat -----------------------------------------
+
+func TestPhraseChatReturnsNonEmpty(t *testing.T) {
+	p := NewStub()
+	reply, err := p.PhraseChat(context.Background(), "как дела", nil)
+	if err != nil {
+		t.Fatalf("PhraseChat: %v", err)
+	}
+	if reply == "" {
+		t.Fatal("PhraseChat returned empty reply")
+	}
+}
+
+func TestPhraseChatWithHistory(t *testing.T) {
+	p := NewStub()
+	history := []dialogue.Turn{
+		{Text: "привет", Intent: dialogue.IntentChat},
+		{Text: "как тебя зовут", Intent: dialogue.IntentChat},
+	}
+	reply, err := p.PhraseChat(context.Background(), "расскажи о себе", history)
+	if err != nil {
+		t.Fatalf("PhraseChat with history: %v", err)
+	}
+	if reply == "" {
+		t.Fatal("PhraseChat with history returned empty reply")
+	}
+}
+
 // ----------------------------- interface guard ------------------------------
 
 func TestStubSatisfiesPhraser(t *testing.T) {
@@ -206,6 +235,9 @@ func TestStubSatisfiesPhraser(t *testing.T) {
 	if _, err := p.PhraseReminder(context.Background(), loop.ReminderDecision{Reminder: store.Reminder{Payload: "{}"}, State: loop.State{Now: time.Now().UTC()}}); err != nil {
 		t.Fatalf("PhraseReminder: %v", err)
 	}
+	if _, err := p.PhraseChat(context.Background(), "как дела", nil); err != nil {
+		t.Fatalf("PhraseChat: %v", err)
+	}
 }
 
 func TestStubProducesDeliveryTypes(t *testing.T) {