diff --git a/cmd/mavend/actions_query.go b/cmd/mavend/actions_query.go
index c36682d..4b61170 100644
--- a/cmd/mavend/actions_query.go
+++ b/cmd/mavend/actions_query.go
@@ -14,6 +14,7 @@ import (
 	"github.com/kami/maven/internal/morning"
 	"github.com/kami/maven/internal/router"
 	"github.com/kami/maven/internal/rss"
+	"github.com/kami/maven/internal/store"
 	"github.com/kami/maven/internal/weather"
 )
 
@@ -177,9 +178,19 @@ func isRestOfDayQuery(text string) bool {
 	return strings.Contains(s, "дальше") || strings.Contains(s, "next")
 }
 
-// habitFactWindow — how many recent facts the behaviour profile is counted
+// habitFactWindow — how many recent SELF facts the behaviour profile is counted
 // over. Enough for a season of habits without scanning the whole store on every
 // question; the profile is recomputed on read, so the bound is the cost control.
+//
+// The read is kind-filtered in SQL, and that is the load-bearing part. When this
+// was a plain recent-facts read the window was a row budget over every writer,
+// and the machine writers dwarf the taps: mavpoll writes a wg_handshake row
+// whenever a peer rehandshakes, which is roughly every two minutes per peer, so
+// 2000 rows was under three days of history. A weekday habit needs
+// memory.MinHabitDays distinct Tuesdays, which such a window can never hold, so
+// she answered "по вторникам у меня пока нет ничего постоянного" forever on a
+// store with a year of taps in it. Self facts come from voice taps, and he does
+// not tap seven hundred times a day.
 const habitFactWindow = 2000
 
 // queryHabits — "что я обычно делаю по вторникам?" (Vikunja #254). Counts the
@@ -190,7 +201,7 @@ func (h *reactiveHandler) queryHabits(ctx context.Context, t *queryTurn) (string
 	if !ok {
 		return "", false
 	}
-	facts, err := h.api.RecentFacts(ctx, habitFactWindow)
+	facts, err := h.api.RecentActiveFactsByKind(ctx, string(store.KindSelf), habitFactWindow)
 	if err != nil {
 		log.Printf("voice: habits: recent facts: %v", err)
 		return "не получилось посмотреть записи.", true
@@ -203,6 +214,9 @@ func (h *reactiveHandler) queryHabits(ctx context.Context, t *queryTurn) (string
 	if q.HasWeekday {
 		return profile.FormatWeekdayRU(q.Weekday), true
 	}
+	if q.Weekend {
+		return profile.FormatWeekendRU(), true
+	}
 	return profile.FormatOverallRU(), true
 }
 
diff --git a/cmd/mavend/dayplan_test.go b/cmd/mavend/dayplan_test.go
index 0bc40b8..308c362 100644
--- a/cmd/mavend/dayplan_test.go
+++ b/cmd/mavend/dayplan_test.go
@@ -9,6 +9,7 @@ import (
 
 	"github.com/kami/maven/internal/ipc"
 	"github.com/kami/maven/internal/router"
+	"github.com/kami/maven/internal/store"
 )
 
 // planAPI answers only DayPlan; every other call is unimplemented, which is
@@ -142,17 +143,21 @@ func TestDayPlanSourcePrecedesCalendar(t *testing.T) {
 	}
 }
 
-// habitAPI answers only RecentFacts — the whole input the behaviour profile
-// needs (Vikunja #254). Nothing is asked of the LLM, so nothing else is wired.
+// habitAPI answers only the kind-filtered fact read — the whole input the
+// behaviour profile needs (Vikunja #254). Nothing is asked of the LLM, so
+// nothing else is wired. RecentFacts is left unimplemented on purpose: the
+// profile must not read the mixed window, and a caller that does fails here.
 type habitAPI struct {
 	ipc.UnimplementedCoreAPI
 	facts []ipc.Fact
 	err   error
 	calls int
+	kind  string
 }
 
-func (a *habitAPI) RecentFacts(_ context.Context, _ int) ([]ipc.Fact, error) {
+func (a *habitAPI) RecentActiveFactsByKind(_ context.Context, kind string, _ int) ([]ipc.Fact, error) {
 	a.calls++
+	a.kind = kind
 	return a.facts, a.err
 }
 
@@ -225,3 +230,40 @@ func TestHabitSourcePrecedesCalendar(t *testing.T) {
 		t.Errorf("habits at %d must come before calendar at %d", habits, cal)
 	}
 }
+
+// TestQueryHabitsReadsSelfFactsOnly — the profile window is a budget over rows,
+// so it must be spent on the rows the profile can use. Reading the mixed table
+// let one chatty poller (wg_handshake, roughly every two minutes per peer) push
+// every tap out of the window, and she then reported no habits on a store that
+// held them.
+func TestQueryHabitsReadsSelfFactsOnly(t *testing.T) {
+	now := planDay()
+	api := &habitAPI{facts: tuesdayFacts("workout", 19, 4, now)}
+	h := &reactiveHandler{api: api, now: func() time.Time { return now }}
+
+	if _, ok := h.queryHabits(context.Background(), &queryTurn{
+		dec: router.Decision{Intent: router.IntentQuery, Utterance: "что я обычно делаю по вторникам?"},
+	}); !ok {
+		t.Fatal("the habit source must claim a habit question")
+	}
+	if api.kind != string(store.KindSelf) {
+		t.Errorf("profile read kind %q, want %q", api.kind, store.KindSelf)
+	}
+}
+
+// TestHabitQueryWithPlanWordReachesHabits — the whole chain, not just the
+// matchers: a habit question carrying "планы" used to be answered by the day
+// plan with today's calendar, because day-plan sits above habits.
+func TestHabitQueryWithPlanWordReachesHabits(t *testing.T) {
+	now := planDay()
+	api := &habitAPI{facts: tuesdayFacts("workout", 19, 4, now)}
+	h := &reactiveHandler{api: api, now: func() time.Time { return now }}
+
+	reply := h.actionQuery(context.Background(), router.Decision{
+		Intent:    router.IntentQuery,
+		Utterance: "какие у меня обычно планы по вторникам?",
+	})
+	if want := "по вторникам ты обычно тренируешься около 19:00."; reply != want {
+		t.Errorf("reply = %q, want %q", reply, want)
+	}
+}
diff --git a/cmd/mavend/memoryeval.go b/cmd/mavend/memoryeval.go
index 2faea11..7a8f2d7 100644
--- a/cmd/mavend/memoryeval.go
+++ b/cmd/mavend/memoryeval.go
@@ -21,6 +21,17 @@ import (
 	"github.com/kami/maven/internal/store"
 )
 
+// memoryEvalTimeout — the per-request deadline on one evaluation.
+//
+// It used to be five minutes, on the grounds that nobody waits for the answer.
+// Nobody waits for the evaluation, but there is ONE resident model behind one
+// llama-server, so a voice turn that arrives mid-evaluation waits behind it:
+// five minutes of evaluation is five minutes of a mute assistant. Sixty seconds
+// is long enough for a Thinking model on this prompt and short enough that the
+// worst collision is one turn answered late rather than a turn abandoned. An
+// evaluation cut off here costs nothing: it is retried at the next interval.
+const memoryEvalTimeout = 60 * time.Second
+
 // memoryEvalWorker — ticker + evaluator.
 type memoryEvalWorker struct {
 	eval     *memeval.Evaluator
@@ -47,9 +58,7 @@ func newMemoryEvalWorker(st *store.Store, phr phraser.Phraser, cfg *config.Confi
 	if interval <= 0 {
 		interval = config.DefaultMemoryEvalInterval
 	}
-	// A generous per-request timeout: this is a long prompt to a Thinking model
-	// and nobody is waiting on the answer.
-	client := llmClientFor(lp, 5*time.Minute)
+	client := llmClientFor(lp, memoryEvalTimeout)
 	ev := memeval.NewEvaluator(st, st, client, memeval.Config{
 		MaxItems:      cfg.MemoryEval.MaxItems,
 		MinConfidence: cfg.MemoryEval.MinConfidence,
diff --git a/internal/ipc/api.go b/internal/ipc/api.go
index 30cc4ab..6baed33 100644
--- a/internal/ipc/api.go
+++ b/internal/ipc/api.go
@@ -439,6 +439,10 @@ type outcomesReq struct {
 type nReq struct {
 	N int `json:"n"`
 }
+type kindNReq struct {
+	Kind string `json:"kind"`
+	N    int    `json:"n"`
+}
 type calendarEventsReq struct {
 	From time.Time `json:"from"`
 	To   time.Time `json:"to"`
@@ -586,6 +590,7 @@ type CoreAPI interface {
 	ResolveNudge(ctx context.Context, id int64, outcome string, ts time.Time) error
 	RecentOutcomes(ctx context.Context, rule string, n int) ([]string, error)
 	RecentFacts(ctx context.Context, n int) ([]Fact, error)
+	RecentActiveFactsByKind(ctx context.Context, kind string, n int) ([]Fact, error)
 	CalendarEvents(ctx context.Context, from, to time.Time) ([]Fact, error)
 	RecentNudges(ctx context.Context, n int) ([]Nudge, error)
 	WriteNote(ctx context.Context, ts time.Time, text string, embedding []float32, source string) (int64, error)
diff --git a/internal/ipc/client.go b/internal/ipc/client.go
index fae2f4d..f048ffb 100644
--- a/internal/ipc/client.go
+++ b/internal/ipc/client.go
@@ -62,6 +62,7 @@ var readOnlyMethods = map[Method]bool{
 	MethodListReminders:        true,
 	MethodRecentOutcomes:       true,
 	MethodRecentFacts:          true,
+	MethodRecentActiveFacts:    true,
 	MethodCalendarEvents:       true,
 	MethodRecentNudges:         true,
 	MethodQueryNotes:           true,
@@ -334,6 +335,14 @@ func (c *Client) RecentFacts(ctx context.Context, n int) ([]Fact, error) {
 	return out, nil
 }
 
+func (c *Client) RecentActiveFactsByKind(ctx context.Context, kind string, n int) ([]Fact, error) {
+	var out []Fact
+	if err := c.call(ctx, MethodRecentActiveFacts, kindNReq{Kind: kind, N: n}, &out); err != nil {
+		return nil, err
+	}
+	return out, nil
+}
+
 func (c *Client) CalendarEvents(ctx context.Context, from, to time.Time) ([]Fact, error) {
 	var out []Fact
 	if err := c.call(ctx, MethodCalendarEvents, calendarEventsReq{From: from, To: to}, &out); err != nil {
diff --git a/internal/ipc/server.go b/internal/ipc/server.go
index cee5355..887e2fc 100644
--- a/internal/ipc/server.go
+++ b/internal/ipc/server.go
@@ -120,6 +120,18 @@ func (a *storeAPI) RecentFacts(ctx context.Context, n int) ([]Fact, error) {
 	return out, nil
 }
 
+func (a *storeAPI) RecentActiveFactsByKind(ctx context.Context, kind string, n int) ([]Fact, error) {
+	fs, err := a.s.RecentActiveFactsByKind(ctx, store.FactKind(kind), n)
+	if err != nil {
+		return nil, mapErr(err)
+	}
+	out := make([]Fact, len(fs))
+	for i, f := range fs {
+		out[i] = toFact(f)
+	}
+	return out, nil
+}
+
 func (a *storeAPI) CalendarEvents(ctx context.Context, from, to time.Time) ([]Fact, error) {
 	fs, err := a.s.CalendarEvents(ctx, from, to)
 	if err != nil {
@@ -764,6 +776,16 @@ var methodTable = map[Method]handlerFunc{
 		}
 		return out, nil
 	}),
+	MethodRecentActiveFacts: withParams(func(ctx context.Context, api CoreAPI, p kindNReq) ([]Fact, error) {
+		out, err := api.RecentActiveFactsByKind(ctx, p.Kind, p.N)
+		if err != nil {
+			return nil, err
+		}
+		if out == nil {
+			out = []Fact{}
+		}
+		return out, nil
+	}),
 	MethodCalendarEvents: withParams(func(ctx context.Context, api CoreAPI, p calendarEventsReq) ([]Fact, error) {
 		out, err := api.CalendarEvents(ctx, p.From, p.To)
 		if err != nil {
diff --git a/internal/ipc/unimplemented.go b/internal/ipc/unimplemented.go
index 20e1b9f..bdbd631 100644
--- a/internal/ipc/unimplemented.go
+++ b/internal/ipc/unimplemented.go
@@ -62,6 +62,9 @@ func (UnimplementedCoreAPI) RecentOutcomes(ctx context.Context, rule string, n i
 func (UnimplementedCoreAPI) RecentFacts(ctx context.Context, n int) ([]Fact, error) {
 	return nil, ErrNotImplemented
 }
+func (UnimplementedCoreAPI) RecentActiveFactsByKind(ctx context.Context, kind string, n int) ([]Fact, error) {
+	return nil, ErrNotImplemented
+}
 func (UnimplementedCoreAPI) CalendarEvents(ctx context.Context, from, to time.Time) ([]Fact, error) {
 	return nil, ErrNotImplemented
 }
diff --git a/internal/ipc/wire.go b/internal/ipc/wire.go
index fc0d7f5..edb8d45 100644
--- a/internal/ipc/wire.go
+++ b/internal/ipc/wire.go
@@ -25,6 +25,7 @@ const (
 	MethodResolveNudge           Method = "resolve_nudge"
 	MethodRecentOutcomes         Method = "recent_outcomes"
 	MethodRecentFacts            Method = "recent_facts"
+	MethodRecentActiveFacts      Method = "recent_active_facts_by_kind"
 	MethodCalendarEvents         Method = "calendar_events"
 	MethodRecentNudges           Method = "recent_nudges"
 	MethodWriteNote              Method = "write_note"
diff --git a/internal/memeval/eval.go b/internal/memeval/eval.go
index 1edb5f5..d1eb3ad 100644
--- a/internal/memeval/eval.go
+++ b/internal/memeval/eval.go
@@ -85,7 +85,13 @@ type Completer interface {
 // no config facts.
 type Reader interface {
 	RecentFacts(ctx context.Context, n int) ([]store.Fact, error)
-	RecentNotes(ctx context.Context, n int) ([]store.Note, error)
+	// RecentNotesExcludingSource feeds the snapshot, RecentNotesBySource feeds
+	// the dedupe. Both are source-scoped in SQL rather than filtered here: a
+	// plain RecentNotes read makes each window a budget over ALL note writers,
+	// so her own hourly observations shrink the snapshot and ordinary notes
+	// push old observations out of the dedupe set.
+	RecentNotesExcludingSource(ctx context.Context, source string, n int) ([]store.Note, error)
+	RecentNotesBySource(ctx context.Context, source string, n int) ([]store.Note, error)
 	RecentNudges(ctx context.Context, n int) ([]store.Nudge, error)
 }
 
@@ -226,29 +232,44 @@ func formatNote(o Observation) string {
 	return fmt.Sprintf("%s [%s]", o.Text, o.Action)
 }
 
+// DedupeWindow — how many of her OWN past observations the dedupe looks back
+// over. Wider than MaxItems because the point is to remember saying it, not to
+// summarize it. Counted in eval notes only: when this was a plain recent-notes
+// read the window was really a budget over every note writer, so a few hundred
+// ordinary notes pushed an observation out of sight and the next evaluation was
+// free to write the same sentence again.
+const DedupeWindow = 200
+
 // recordedTexts — the normalized text of every observation earlier evaluations
-// wrote, for dedupe. Reads a wider window than MaxItems because the point is to
-// remember saying it, not to summarize it.
+// wrote, for dedupe.
 func (e *Evaluator) recordedTexts(ctx context.Context) (map[string]bool, error) {
-	notes, err := e.read.RecentNotes(ctx, 200)
+	notes, err := e.read.RecentNotesBySource(ctx, EvalNoteSource, DedupeWindow)
 	if err != nil {
 		return nil, fmt.Errorf("memory eval: recent notes: %w", err)
 	}
 	seen := make(map[string]bool, len(notes))
 	for _, n := range notes {
-		if n.Source != EvalNoteSource {
-			continue
-		}
-		text := n.Text
-		// Strip the "[action]" suffix formatNote appended.
-		if i := strings.LastIndex(text, " ["); i > 0 && strings.HasSuffix(text, "]") {
-			text = text[:i]
-		}
-		seen[normalizeObservation(text)] = true
+		seen[normalizeObservation(stripAction(n.Text))] = true
 	}
 	return seen, nil
 }
 
+// actions — the suggested_action enum, as the grammar constrains it.
+var actions = []string{"note", "propose", "notify"}
+
+// stripAction removes the "[action]" suffix formatNote appended, and only that.
+// Matching any bracketed tail would eat the end of an observation that happens
+// to finish on a bracketed clause, which changes its dedupe key and lets the
+// same sentence through twice.
+func stripAction(text string) string {
+	for _, a := range actions {
+		if s, ok := strings.CutSuffix(text, " ["+a+"]"); ok {
+			return s
+		}
+	}
+	return text
+}
+
 // normalizeObservation — dedupe key. Case- and whitespace-insensitive, which
 // catches the realistic repeat (the model re-emitting the same sentence with a
 // different comma) without pretending to do semantic dedupe.
@@ -259,16 +280,19 @@ func normalizeObservation(s string) string {
 // snapshot renders recent memory as the user turn. Returns "" when there is
 // nothing in any store — the caller treats that as "do not ask the model".
 //
-// Notes written by earlier evaluations are excluded. Feeding her own
+// Notes written by earlier evaluations are excluded, in SQL. Feeding her own
 // observations back in is how "я заметила, что ты не записывал еду" becomes
-// evidence for noticing it again, three evaluations deep.
+// evidence for noticing it again, three evaluations deep. Excluding them after
+// the read was worse than not excluding them: hourly evaluation makes her own
+// notes the majority of the newest rows within weeks, so asking for MaxItems
+// and dropping hers left the model a handful of real notes to look at.
 func (e *Evaluator) snapshot(ctx context.Context) (string, error) {
 	n := e.cfg.MaxItems
 	facts, err := e.read.RecentFacts(ctx, n)
 	if err != nil {
 		return "", fmt.Errorf("memory eval: recent facts: %w", err)
 	}
-	notes, err := e.read.RecentNotes(ctx, n)
+	notes, err := e.read.RecentNotesExcludingSource(ctx, EvalNoteSource, n)
 	if err != nil {
 		return "", fmt.Errorf("memory eval: recent notes: %w", err)
 	}
@@ -286,19 +310,10 @@ func (e *Evaluator) snapshot(ctx context.Context) (string, error) {
 			wrote = true
 		}
 	}
-	own := 0
-	var noteLines []string
-	for _, nt := range notes {
-		if nt.Source == EvalNoteSource {
-			own++
-			continue
-		}
-		noteLines = append(noteLines, fmt.Sprintf("- %s %s\n", nt.Ts.Format("2006-01-02 15:04"), truncate(nt.Text, 160)))
-	}
-	if len(noteLines) > 0 {
+	if len(notes) > 0 {
 		b.WriteString("\nЗаметки:\n")
-		for _, l := range noteLines {
-			b.WriteString(l)
+		for _, nt := range notes {
+			fmt.Fprintf(&b, "- %s %s\n", nt.Ts.Format("2006-01-02 15:04"), truncate(nt.Text, 160))
 			wrote = true
 		}
 	}
diff --git a/internal/memeval/eval_test.go b/internal/memeval/eval_test.go
index 93979ee..bcd794d 100644
--- a/internal/memeval/eval_test.go
+++ b/internal/memeval/eval_test.go
@@ -4,6 +4,7 @@ import (
 	"context"
 	"database/sql"
 	"errors"
+	"fmt"
 	"path/filepath"
 	"strings"
 	"testing"
@@ -269,3 +270,95 @@ func TestParseObservationsTolerantAndBounded(t *testing.T) {
 		t.Fatalf("parsed %d observations, want the %d cap", len(obs), MaxObservations)
 	}
 }
+
+// TestDedupeSurvivesOrdinaryNotes — the dedupe window is a count of HER notes,
+// not of all notes. With a plain recent-notes read, DedupeWindow ordinary notes
+// written after an observation pushed it out of sight and the same sentence was
+// written again on the next evaluation.
+func TestDedupeSurvivesOrdinaryNotes(t *testing.T) {
+	st := newTestStore(t)
+	ctx := context.Background()
+	now := refNow()
+	seedMemory(t, st, ctx, now)
+
+	same := `[{"observation":"ты три дня не записывал еду","confidence":0.9,"suggested_action":"note"}]`
+	f := &fakeLLM{replies: []string{same, same}}
+	ev := NewEvaluator(st, st, f, Config{})
+
+	if _, err := ev.Evaluate(ctx, now); err != nil {
+		t.Fatalf("Evaluate: %v", err)
+	}
+	// A few months of ordinary use between the two evaluations.
+	for i := 0; i < DedupeWindow*2; i++ {
+		if _, err := st.WriteNote(ctx, now.Add(time.Duration(i+1)*time.Minute),
+			fmt.Sprintf("обычная заметка %d", i), nil, "tap:voice"); err != nil {
+			t.Fatalf("write note: %v", err)
+		}
+	}
+	if _, err := ev.Evaluate(ctx, now.Add(24*time.Hour)); err != nil {
+		t.Fatalf("Evaluate: %v", err)
+	}
+
+	own, err := st.RecentNotesBySource(ctx, EvalNoteSource, 100)
+	if err != nil {
+		t.Fatalf("RecentNotesBySource: %v", err)
+	}
+	if len(own) != 1 {
+		t.Fatalf("eval notes = %d, want 1 — the repeat was not deduped", len(own))
+	}
+}
+
+// TestSnapshotBudgetIsNotEatenByOwnNotes — MaxItems notes must be MaxItems of
+// HIS notes. Reading MaxItems rows and then discarding hers left the model a
+// handful of real notes once hourly evaluation had run for a few weeks.
+func TestSnapshotBudgetIsNotEatenByOwnNotes(t *testing.T) {
+	st := newTestStore(t)
+	ctx := context.Background()
+	now := refNow()
+
+	// His notes first, then a long run of hers on top of them.
+	for i := 0; i < 5; i++ {
+		if _, err := st.WriteNote(ctx, now.Add(-time.Duration(100-i)*time.Hour),
+			fmt.Sprintf("его заметка %d", i), nil, "tap:voice"); err != nil {
+			t.Fatalf("write note: %v", err)
+		}
+	}
+	for i := 0; i < 50; i++ {
+		if _, err := st.WriteNote(ctx, now.Add(-time.Duration(50-i)*time.Hour),
+			fmt.Sprintf("я заметила кое-что %d [note]", i), nil, EvalNoteSource); err != nil {
+			t.Fatalf("write note: %v", err)
+		}
+	}
+
+	f := &fakeLLM{replies: []string{"[]"}}
+	ev := NewEvaluator(st, st, f, Config{MaxItems: 5})
+	if _, err := ev.Evaluate(ctx, now); err != nil {
+		t.Fatalf("Evaluate: %v", err)
+	}
+	if len(f.calls) != 1 {
+		t.Fatalf("LLM calls = %d, want 1", len(f.calls))
+	}
+	prompt := f.calls[0].User
+	if strings.Contains(prompt, "я заметила") {
+		t.Errorf("her own observations reached the prompt:\n%s", prompt)
+	}
+	for i := 0; i < 5; i++ {
+		if !strings.Contains(prompt, fmt.Sprintf("его заметка %d", i)) {
+			t.Errorf("his note %d missing from the prompt:\n%s", i, prompt)
+		}
+	}
+}
+
+// TestStripActionKeepsBracketedTail — the dedupe key strips the recorded
+// action and nothing else. Cutting at the last " [" ate the end of an
+// observation that itself ends on a bracketed clause, so the same sentence
+// hashed two ways.
+func TestStripActionKeepsBracketedTail(t *testing.T) {
+	text := "ты не пил воду [со вторника]"
+	if got := stripAction(formatNote(Observation{Text: text, Action: "note"})); got != text {
+		t.Errorf("stripAction = %q, want %q", got, text)
+	}
+	if got := stripAction(text); got != text {
+		t.Errorf("stripAction = %q, want it untouched", got)
+	}
+}
diff --git a/internal/memory/behavior.go b/internal/memory/behavior.go
index 7356f44..8ed3260 100644
--- a/internal/memory/behavior.go
+++ b/internal/memory/behavior.go
@@ -45,12 +45,19 @@ type Observation struct {
 //
 // TypicalAt is the median time of day it happens at, rounded to the minute — a
 // median and not a mean, so one 03:00 outlier does not move "он обычно пьёт
-// воду утром" into the night.
+// воду утром" into the night. It is a CIRCULAR median: the clock wraps, and a
+// plain median of minutes-since-midnight reports 12:00 for a man who goes to
+// bed at 23:50.
+//
+// HasTypical is false when the times are spread too widely for any of them to
+// be typical (see maxTypicalSpread). She then names the habit without a time
+// instead of naming a time she cannot support.
 type Activity struct {
-	Key       string
-	Days      int
-	Count     int
-	TypicalAt time.Duration
+	Key        string
+	Days       int
+	Count      int
+	TypicalAt  time.Duration
+	HasTypical bool
 }
 
 // Profile — the counted behaviour model.
@@ -82,13 +89,20 @@ const MinHabitDays = 2
 // nonBehaviouralKeyPrefixes — keys that are machinery or one-shot records, not
 // behaviour. Calendar events carry the day in the key so they can never repeat;
 // cooldown and quiet rows are maven's own tuning state, not his habits.
+// quiet is listed with its separators rather than bare: as a five-letter
+// prefix it would also swallow any future self-fact key that merely starts
+// with those letters.
 var nonBehaviouralKeyPrefixes = []string{
 	"calendar_event_",
 	"cooldown:",
-	"quiet",
+	"quiet_",
+	"quiet:",
 	"behavior_profile",
 }
 
+// nonBehaviouralKeys — exact keys, for the ones with no separator to anchor on.
+var nonBehaviouralKeys = map[string]bool{"quiet": true}
+
 // BuildProfile counts habits out of observations. now bounds the window's upper
 // end and supplies the location every day boundary is taken in — a habit is
 // "on Tuesdays" in the owner's timezone or it is nothing.
@@ -113,7 +127,7 @@ func BuildProfile(obs []Observation, now time.Time) Profile {
 		if o.Kind != "self" {
 			continue
 		}
-		key := strings.TrimSpace(o.Key)
+		key := canonicalize(o.Key)
 		if key == "" || nonBehavioural(key) {
 			continue
 		}
@@ -151,11 +165,13 @@ func BuildProfile(obs []Observation, now time.Time) Profile {
 			if len(b.days) < MinHabitDays {
 				continue
 			}
+			mid, known := circularMedianMinutes(b.mins)
 			out = append(out, Activity{
-				Key:       key,
-				Days:      len(b.days),
-				Count:     b.count,
-				TypicalAt: time.Duration(medianInt(b.mins)) * time.Minute,
+				Key:        key,
+				Days:       len(b.days),
+				Count:      b.count,
+				TypicalAt:  time.Duration(mid) * time.Minute,
+				HasTypical: known,
 			})
 		}
 		// Most-established first, then earliest in the day, then by key so the
@@ -208,7 +224,24 @@ func BuildProfile(obs []Observation, now time.Time) Profile {
 	return p
 }
 
+// canonicalize maps a fact key onto the key the profile counts it under.
+// Lowercased, trimmed, and separators folded to "_" before the alias lookup,
+// so "Выпил воды", "выпил-воды" and "выпил_воды" are one habit and not three.
+// An unlisted key counts as itself.
+func canonicalize(key string) string {
+	k := strings.ToLower(strings.TrimSpace(key))
+	k = strings.NewReplacer(" ", "_", "-", "_").Replace(k)
+	k = strings.Trim(k, "_")
+	if c, ok := canonicalKey[k]; ok {
+		return c
+	}
+	return k
+}
+
 func nonBehavioural(key string) bool {
+	if nonBehaviouralKeys[key] {
+		return true
+	}
 	for _, p := range nonBehaviouralKeyPrefixes {
 		if strings.HasPrefix(key, p) {
 			return true
@@ -217,6 +250,63 @@ func nonBehavioural(key string) bool {
 	return false
 }
 
+// minutesPerDay — the modulus every clock time is taken in.
+const minutesPerDay = 24 * 60
+
+// maxTypicalSpread — how far apart the observations of one activity may sit,
+// once rotated onto the shortest arc, before "usually at X" stops being a
+// claim about anything. Half a day: wider than that and the values cover the
+// clock, so no point on it is typical.
+const maxTypicalSpread = minutesPerDay / 2
+
+// circularMedianMinutes — the median time of day, on a clock rather than on a
+// number line. Reports (0, false) when the values are too spread out to have a
+// middle.
+//
+// A plain median of minutes-since-midnight is wrong for anything that straddles
+// midnight, which is exactly the activity most likely to: bedtimes of 23:40,
+// 23:50, 00:10 and 00:20 average out to 720 minutes, and she says "обычно ты
+// спишь около 12:00". The fix is to find the rotation of the sorted values with
+// the shortest span — the arc the observations actually occupy — take the
+// ordinary median inside it, and wrap the answer back into the day.
+func circularMedianMinutes(xs []int) (int, bool) {
+	if len(xs) == 0 {
+		return 0, false
+	}
+	s := make([]int, len(xs))
+	for i, x := range xs {
+		s[i] = ((x % minutesPerDay) + minutesPerDay) % minutesPerDay
+	}
+	sort.Ints(s)
+
+	// Each rotation cuts the day at one observation and unwraps the values
+	// before the cut onto the following day. The cut with the smallest span is
+	// the one where no observation is on the far side of midnight from the rest.
+	best, bestSpan := 0, minutesPerDay+1
+	for i := range s {
+		span := s[(i+len(s)-1)%len(s)] - s[i]
+		if i > 0 {
+			span += minutesPerDay
+		}
+		if span < bestSpan {
+			best, bestSpan = i, span
+		}
+	}
+	if bestSpan > maxTypicalSpread {
+		return 0, false
+	}
+	rot := make([]int, 0, len(s))
+	for i := 0; i < len(s); i++ {
+		v := s[(best+i)%len(s)]
+		if best+i >= len(s) {
+			v += minutesPerDay
+		}
+		rot = append(rot, v)
+	}
+	m := medianInt(rot) % minutesPerDay
+	return m, true
+}
+
 // medianInt — the middle value, averaging the two middles on an even count.
 func medianInt(xs []int) int {
 	if len(xs) == 0 {
@@ -253,15 +343,68 @@ func (p Profile) FormatWeekdayRU(wd time.Weekday) string {
 		return fmt.Sprintf("по %s у тебя нет ничего особенного — то же, что и в остальные дни: %s.",
 			day, joinActivities(p.Everyday))
 	}
-	return fmt.Sprintf("по %s у меня пока нет ничего постоянного.", day)
+	return fmt.Sprintf("по %s я пока не вижу у тебя ничего постоянного.", day)
 }
 
-// FormatOverallRU reads back the habits that hold across the whole week.
+// FormatWeekendRU reads back what distinguishes Saturday and Sunday.
+//
+// The two days are answered separately rather than pooled: "по выходным" is a
+// question about both, and a habit he has on Saturdays only is the interesting
+// half of the answer, not noise to average away.
+func (p Profile) FormatWeekendRU() string {
+	sat, sun := p.Weekly[time.Saturday], p.Weekly[time.Sunday]
+	switch {
+	case len(sat) > 0 && len(sun) > 0:
+		return fmt.Sprintf("по субботам ты обычно %s, по воскресеньям — %s.",
+			joinActivities(sat), joinActivities(sun))
+	case len(sat) > 0:
+		return fmt.Sprintf("по субботам ты обычно %s, а по воскресеньям ничего постоянного.",
+			joinActivities(sat))
+	case len(sun) > 0:
+		return fmt.Sprintf("по воскресеньям ты обычно %s, а по субботам ничего постоянного.",
+			joinActivities(sun))
+	case len(p.Everyday) > 0:
+		return fmt.Sprintf("по выходным у тебя нет ничего особенного — то же, что и в остальные дни: %s.",
+			joinActivities(p.Everyday))
+	}
+	return "по выходным я пока не вижу у тебя ничего постоянного."
+}
+
+// FormatOverallRU reads back the habits that hold across the whole week, and
+// says over what stretch of records it is claiming them.
+//
+// The period is spoken because "обычно" without one is an unfalsifiable claim
+// about his life: the same sentence comes out of three days of taps and out of
+// a year of them, and only one of those is worth believing.
 func (p Profile) FormatOverallRU() string {
 	if len(p.All) == 0 {
 		return "я ещё не набрала достаточно записей, чтобы говорить о привычках."
 	}
-	return fmt.Sprintf("обычно ты %s.", joinActivities(p.All))
+	return fmt.Sprintf("обычно ты %s — %s.", joinActivities(p.All), p.spanRU())
+}
+
+// spanRU — "по записям за последние N дней", or a vaguer phrase when the window
+// is too short to name in days.
+func (p Profile) spanRU() string {
+	if p.Since.IsZero() || !p.Until.After(p.Since) {
+		return "по записям за сегодня"
+	}
+	days := int(p.Until.Sub(p.Since).Hours()/24) + 1
+	return fmt.Sprintf("по записям за последние %d %s", days, pluralDaysRU(days))
+}
+
+// pluralDaysRU — the Russian count form of "день" for n.
+func pluralDaysRU(n int) string {
+	switch {
+	case n%100 >= 11 && n%100 <= 14:
+		return "дней"
+	case n%10 == 1:
+		return "день"
+	case n%10 >= 2 && n%10 <= 4:
+		return "дня"
+	default:
+		return "дней"
+	}
 }
 
 // maxRecited bounds a spoken profile. A list of fifteen habits read aloud is
@@ -276,7 +419,15 @@ func joinActivities(acts []Activity) string {
 	for i, a := range acts {
 		gloss, ok := activityRU[a.Key]
 		if !ok {
-			gloss = a.Key
+			// No gloss: quote the key instead of reading it as a verb. The keys
+			// come from the model, so an unglossed one is as likely to be
+			// "выпил_воды" as a noun, and "обычно ты выпил_воды около 09:00" is
+			// not a sentence.
+			gloss = fmt.Sprintf("отмечаешь «%s»", strings.ReplaceAll(a.Key, "_", " "))
+		}
+		if !a.HasTypical {
+			parts[i] = gloss
+			continue
 		}
 		parts[i] = fmt.Sprintf("%s около %02d:%02d", gloss,
 			int(a.TypicalAt.Hours()), int(a.TypicalAt.Minutes())%60)
diff --git a/internal/memory/behavior_ru.go b/internal/memory/behavior_ru.go
index 6354e93..49fbe65 100644
--- a/internal/memory/behavior_ru.go
+++ b/internal/memory/behavior_ru.go
@@ -22,15 +22,18 @@ import (
 var behaviorRUJSON []byte
 
 type behaviorRU struct {
-	Weekdays   []string          `json:"weekdays"`
-	Activities map[string]string `json:"activities"`
+	Weekdays   []string            `json:"weekdays"`
+	Activities map[string]string   `json:"activities"`
+	KeyAliases map[string][]string `json:"key_aliases"`
 }
 
 var (
 	// weekdayRU — dative plural, indexed by time.Weekday.
 	weekdayRU []string
-	// activityRU — fact key to second-person-singular verb phrase.
+	// activityRU — canonical fact key to second-person-singular verb phrase.
 	activityRU map[string]string
+	// canonicalKey — observed fact key to the canonical key it counts as.
+	canonicalKey map[string]string
 )
 
 func init() {
@@ -42,4 +45,11 @@ func init() {
 		panic(fmt.Sprintf("memory: behavior_ru.json: want 7 weekdays, got %d", len(v.Weekdays)))
 	}
 	weekdayRU, activityRU = v.Weekdays, v.Activities
+	canonicalKey = make(map[string]string)
+	for canonical, variants := range v.KeyAliases {
+		canonicalKey[canonical] = canonical
+		for _, variant := range variants {
+			canonicalKey[variant] = canonical
+		}
+	}
 }
diff --git a/internal/memory/behavior_ru.json b/internal/memory/behavior_ru.json
index 8bdfcdd..a53147c 100644
--- a/internal/memory/behavior_ru.json
+++ b/internal/memory/behavior_ru.json
@@ -9,8 +9,15 @@
     "plural, because both 'по вторникам' and 'по средам' need that form.",
     "",
     "activities glosses a fact key as a second-person-singular verb phrase. An",
-    "unknown key is read back verbatim rather than guessed at: inventing a",
-    "Russian phrase for a key maven does not recognise puts words in his mouth."
+    "unknown key is not glossed and is quoted rather than guessed at: inventing",
+    "a Russian phrase for a key maven does not recognise puts words in his",
+    "mouth, and reading the raw key inline produces 'обычно ты выпил_воды'.",
+    "",
+    "key_aliases maps the fact keys the router actually emits onto the canonical",
+    "key the profile counts. The key of a self fact comes straight out of the",
+    "LLM with no allowlist behind it, so 'я выпил воду' and 'попил воды' arrive",
+    "as different keys, split one habit into two, and drop both below the",
+    "day threshold. Additive and lowercase; an unlisted key counts as itself."
   ],
   "weekdays": [
     "воскресеньям",
@@ -30,5 +37,15 @@
     "walk": "гуляешь",
     "pills": "пьёшь витамины",
     "workout": "тренируешься"
+  },
+  "key_aliases": {
+    "water": ["вода", "воду", "воды", "водичка", "попил", "попил_воды", "выпил_воды", "выпил_воду", "drink_water", "drank_water"],
+    "meal": ["еда", "еду", "поел", "поесть", "завтрак", "обед", "ужин", "food", "ate", "breakfast", "lunch", "dinner"],
+    "sleep": ["сон", "спать", "лег", "лёг", "уснул", "заснул", "bedtime", "slept"],
+    "break": ["перерыв", "отдых", "пауза", "rest", "pause"],
+    "shower": ["душ", "принял_душ", "помылся", "мытьё", "мылся"],
+    "walk": ["прогулка", "гулял", "погулял", "выгулял", "walked", "walking"],
+    "pills": ["витамины", "таблетки", "таблетка", "лекарство", "vitamins", "meds", "medicine"],
+    "workout": ["тренировка", "тренировался", "потренировался", "зал", "спорт", "exercise", "gym", "training"]
   }
 }
diff --git a/internal/memory/behavior_test.go b/internal/memory/behavior_test.go
index d257667..e2ee61c 100644
--- a/internal/memory/behavior_test.go
+++ b/internal/memory/behavior_test.go
@@ -207,3 +207,163 @@ func TestWeekdayProfileExcludesEverydayHabits(t *testing.T) {
 		t.Fatalf("plain weekday readout should say the day is unremarkable and name the daily habits: %q", wed)
 	}
 }
+
+// TestTypicalTimeIsCircular — the median is over a clock, not a number line.
+// Bedtimes either side of midnight used to average to midday, which is the
+// exact error the median was chosen to avoid, on the one activity most likely
+// to cross the boundary.
+func TestTypicalTimeIsCircular(t *testing.T) {
+	now := behaviorNow()
+	var obs []Observation
+	for i, mins := range []int{23*60 + 40, 23*60 + 50, 10, 20} {
+		day := now.AddDate(0, 0, -(i + 1))
+		obs = append(obs, Observation{
+			At:   time.Date(day.Year(), day.Month(), day.Day(), 0, mins, 0, 0, now.Location()),
+			Key:  "sleep",
+			Kind: "self",
+		})
+	}
+	p := BuildProfile(obs, now)
+	if len(p.All) != 1 {
+		t.Fatalf("got %+v, want one activity", p.All)
+	}
+	got := p.All[0].TypicalAt
+	if !p.All[0].HasTypical {
+		t.Fatal("a four-observation cluster has a typical time")
+	}
+	if got < 23*time.Hour+55*time.Minute && got > 5*time.Minute {
+		t.Errorf("typical bedtime = %v, want just either side of midnight", got)
+	}
+	if s := p.FormatOverallRU(); strings.Contains(s, "около 12:00") {
+		t.Errorf("read back as %q", s)
+	}
+}
+
+// Times spread across the whole clock have no typical value, and she must not
+// name one.
+func TestNoTypicalTimeWhenSpreadWide(t *testing.T) {
+	now := behaviorNow()
+	var obs []Observation
+	for i, hh := range []int{2, 9, 16, 21} {
+		day := now.AddDate(0, 0, -(i + 1))
+		obs = append(obs, Observation{
+			At:   time.Date(day.Year(), day.Month(), day.Day(), hh, 0, 0, 0, now.Location()),
+			Key:  "water",
+			Kind: "self",
+		})
+	}
+	p := BuildProfile(obs, now)
+	if len(p.All) != 1 {
+		t.Fatalf("got %+v, want one activity", p.All)
+	}
+	if p.All[0].HasTypical {
+		t.Errorf("times spanning %v were given a typical value", p.All[0].TypicalAt)
+	}
+	if s := p.FormatOverallRU(); strings.Contains(s, "около") {
+		t.Errorf("read back with a time she cannot support: %q", s)
+	}
+}
+
+// TestKeysAreCanonicalisedBeforeCounting — the fact key comes out of the LLM
+// with no allowlist behind it, so the same habit arrives spelled several ways.
+// Counted separately, each spelling sits below MinHabitDays and the habit
+// vanishes.
+func TestKeysAreCanonicalisedBeforeCounting(t *testing.T) {
+	now := behaviorNow()
+	var obs []Observation
+	for i, key := range []string{"water", "Воду", "выпил воды", "попил_воды"} {
+		day := now.AddDate(0, 0, -(i + 1))
+		obs = append(obs, Observation{
+			At:   time.Date(day.Year(), day.Month(), day.Day(), 9, 0, 0, 0, now.Location()),
+			Key:  key,
+			Kind: "self",
+		})
+	}
+	p := BuildProfile(obs, now)
+	if len(p.All) != 1 {
+		t.Fatalf("got %+v, want one activity — the spellings are one habit", p.All)
+	}
+	if p.All[0].Key != "water" || p.All[0].Days != 4 {
+		t.Errorf("got %+v, want water on 4 days", p.All[0])
+	}
+	if s := p.FormatOverallRU(); !strings.Contains(s, "пьёшь воду") {
+		t.Errorf("read back as %q, want the glossed canonical key", s)
+	}
+}
+
+// An unglossed key is quoted, not read as a verb. "обычно ты выпил_воды около
+// 09:00" is what reciting the raw key produced.
+func TestUnglossedKeyIsQuoted(t *testing.T) {
+	now := behaviorNow()
+	p := BuildProfile(habitHistory("починил_кран", time.Tuesday, 12, 0, 2, now), now)
+	got := p.FormatOverallRU()
+	if !strings.Contains(got, "отмечаешь «починил кран»") {
+		t.Errorf("got %q", got)
+	}
+}
+
+// She says over what stretch of records "обычно" is claimed. Without it the
+// same sentence comes out of three days and out of a year.
+func TestOverallNamesThePeriod(t *testing.T) {
+	now := behaviorNow()
+	p := BuildProfile(habitHistory("water", time.Tuesday, 9, 0, 3, now), now)
+	got := p.FormatOverallRU()
+	if !strings.Contains(got, "по записям за последние 21 день") {
+		t.Errorf("got %q, want the period spoken", got)
+	}
+}
+
+// The no-data weekday answer is about him, not about her. "у меня пока нет
+// ничего постоянного" answers a question nobody asked.
+func TestEmptyWeekdayAnswerIsAboutHim(t *testing.T) {
+	p := BuildProfile(nil, behaviorNow())
+	got := p.FormatWeekdayRU(time.Wednesday)
+	if strings.Contains(got, "у меня") {
+		t.Errorf("got %q", got)
+	}
+	if !strings.Contains(got, "у тебя") {
+		t.Errorf("got %q, want an answer about him", got)
+	}
+}
+
+// "quiet" is machinery, but only as a whole key. As a bare five-letter prefix
+// it silently swallowed any future self-fact key starting with those letters.
+func TestQuietPrefixDoesNotSwallowRealKeys(t *testing.T) {
+	now := behaviorNow()
+	p := BuildProfile(habitHistory("quietude", time.Tuesday, 8, 0, 3, now), now)
+	if len(p.All) != 1 {
+		t.Fatalf("got %+v, want the key counted", p.All)
+	}
+	p = BuildProfile(habitHistory("quiet_hours", time.Tuesday, 8, 0, 3, now), now)
+	if len(p.All) != 0 {
+		t.Fatalf("got %+v, want maven's own tuning state dropped", p.All)
+	}
+}
+
+func TestPluralDaysRU(t *testing.T) {
+	for _, c := range []struct {
+		n    int
+		want string
+	}{{1, "день"}, {2, "дня"}, {5, "дней"}, {11, "дней"}, {21, "день"}, {22, "дня"}, {114, "дней"}} {
+		if got := pluralDaysRU(c.n); got != c.want {
+			t.Errorf("pluralDaysRU(%d) = %q, want %q", c.n, got, c.want)
+		}
+	}
+}
+
+// "по выходным" is a question about two days, answered as two days.
+func TestFormatWeekendRU(t *testing.T) {
+	now := behaviorNow()
+	obs := append(
+		habitHistory("workout", time.Saturday, 11, 0, 3, now),
+		habitHistory("walk", time.Sunday, 15, 0, 3, now)...,
+	)
+	got := BuildProfile(obs, now).FormatWeekendRU()
+	if !strings.Contains(got, "по субботам") || !strings.Contains(got, "по воскресеньям") {
+		t.Errorf("got %q, want both weekend days named", got)
+	}
+	empty := BuildProfile(nil, now).FormatWeekendRU()
+	if strings.Contains(empty, "у меня") {
+		t.Errorf("got %q", empty)
+	}
+}
diff --git a/internal/router/calendar.go b/internal/router/calendar.go
index 3f86976..e6cf6bf 100644
--- a/internal/router/calendar.go
+++ b/internal/router/calendar.go
@@ -45,6 +45,15 @@ var otherDayWords = []string{
 // сегодня?" and a plan that hijacks every date-bearing question would bury the
 // events under checklist lines. Only a plan-shaped ask, and only about today.
 func IsDayPlanQuery(text string) bool {
+	// A habit question is never a day plan, whatever words it shares with one.
+	// "какие у меня обычно планы по вторникам?" carries "планы", so the plan
+	// source claimed it and answered today's calendar stamped with today's
+	// date, and the habit source never ran. Deciding it here rather than by
+	// reordering the source table keeps one matcher from depending on the
+	// other's position in a slice.
+	if _, ok := ParseHabitQuery(text); ok {
+		return false
+	}
 	toks := planTokens(text)
 	for _, t := range toks {
 		for _, w := range otherDayWords {
diff --git a/internal/router/habit.go b/internal/router/habit.go
index 92add2c..f9e25d4 100644
--- a/internal/router/habit.go
+++ b/internal/router/habit.go
@@ -11,9 +11,11 @@ import "time"
 
 // HabitQuery — a parsed "what do I usually do" question. Weekday is set only
 // when the utterance names one; otherwise the answer covers the whole week.
+// Weekend is set for "по выходным", which names two days rather than one.
 type HabitQuery struct {
 	Weekday    time.Weekday
 	HasWeekday bool
+	Weekend    bool
 }
 
 // habitMarkers — the words that make a question about habit rather than about
@@ -35,6 +37,8 @@ var weekdayWords = map[string]time.Weekday{
 	"пятница": time.Friday, "пятницу": time.Friday, "пятницам": time.Friday,
 	"суббота": time.Saturday, "субботу": time.Saturday, "субботам": time.Saturday,
 	"воскресенье": time.Sunday, "воскресеньям": time.Sunday,
+	"воскресенья": time.Sunday, "воскресенью": time.Sunday,
+	"воскресеньем": time.Sunday, "воскресеньях": time.Sunday,
 	"monday": time.Monday, "mondays": time.Monday,
 	"tuesday": time.Tuesday, "tuesdays": time.Tuesday,
 	"wednesday": time.Wednesday, "wednesdays": time.Wednesday,
@@ -44,6 +48,14 @@ var weekdayWords = map[string]time.Weekday{
 	"sunday": time.Sunday, "sundays": time.Sunday,
 }
 
+// weekendWords — the weekend as one unit. "что я обычно делаю по выходным?"
+// has a habit marker and names days, but no weekday name is in it, so it used
+// to fall through to the whole-week profile and answer about Tuesdays too.
+var weekendWords = map[string]bool{
+	"выходным": true, "выходные": true, "выходных": true, "выходной": true,
+	"weekend": true, "weekends": true,
+}
+
 // ParseHabitQuery reports whether an utterance asks what the owner usually
 // does, and on which weekday if it names one.
 //
@@ -68,6 +80,9 @@ func ParseHabitQuery(text string) (HabitQuery, bool) {
 		if wd, ok := weekdayWords[t]; ok {
 			return HabitQuery{Weekday: wd, HasWeekday: true}, true
 		}
+		if weekendWords[t] {
+			return HabitQuery{Weekend: true}, true
+		}
 	}
 	return HabitQuery{}, true
 }
diff --git a/internal/router/habit_test.go b/internal/router/habit_test.go
index 8f868aa..14af976 100644
--- a/internal/router/habit_test.go
+++ b/internal/router/habit_test.go
@@ -43,3 +43,48 @@ func TestParseHabitQuery(t *testing.T) {
 		}
 	}
 }
+
+// TestHabitQueryBeatsDayPlan — "какие у меня обычно планы по вторникам?" is a
+// habit question that happens to carry a plan word. The day plan claimed it
+// first and answered today's calendar stamped with today's date, and the habit
+// source never ran.
+func TestHabitQueryBeatsDayPlan(t *testing.T) {
+	for _, q := range []string{
+		"какие у меня обычно планы по вторникам?",
+		"что обычно по плану в среду?",
+		"какие планы обычно по выходным?",
+	} {
+		if IsDayPlanQuery(q) {
+			t.Errorf("%q was claimed as a day plan", q)
+		}
+		if _, ok := ParseHabitQuery(q); !ok {
+			t.Errorf("%q is not parsed as a habit question", q)
+		}
+	}
+	// A plan question without a habit marker still belongs to the day plan.
+	for _, q := range []string{"какие планы на сегодня?", "что у меня по плану?"} {
+		if !IsDayPlanQuery(q) {
+			t.Errorf("%q must still be a day plan", q)
+		}
+	}
+}
+
+// TestHabitQueryWeekendAndSundayForms — "по выходным" names days but no
+// weekday, so it used to be answered with the whole-week profile. Sunday had
+// only its dative plural listed.
+func TestHabitQueryWeekendAndSundayForms(t *testing.T) {
+	q, ok := ParseHabitQuery("что я обычно делаю по выходным?")
+	if !ok || !q.Weekend || q.HasWeekday {
+		t.Errorf("weekend query parsed as %+v (ok=%v)", q, ok)
+	}
+	for _, s := range []string{
+		"что я обычно делаю в воскресенье?",
+		"чем я обычно занят по воскресеньям?",
+		"что обычно бывает в воскресенья?",
+	} {
+		q, ok := ParseHabitQuery(s)
+		if !ok || !q.HasWeekday || q.Weekday != time.Sunday {
+			t.Errorf("%q parsed as %+v (ok=%v)", s, q, ok)
+		}
+	}
+}
diff --git a/internal/store/facts.go b/internal/store/facts.go
index d6590bf..3ff9075 100644
--- a/internal/store/facts.go
+++ b/internal/store/facts.go
@@ -82,6 +82,45 @@ func (s *Store) RecentFacts(ctx context.Context, n int) ([]Fact, error) {
 	return out, rows.Err()
 }
 
+// RecentActiveFactsByKind — the newest n facts of one kind, newest first, with
+// the retracted ones left out. "Active" means two exclusions: a row some later
+// row voids, and the void marker VoidLatestFact writes to retract it. A
+// correction still counts, because a correction is a value he stands behind.
+//
+// It exists because the facts table is shared and the noisy writers are not the
+// interesting ones. A caller that reads n recent rows and then keeps the self
+// ones has a window whose real length is set by how often the pollers write:
+// one WireGuard peer alone rehandshakes every couple of minutes, which is
+// enough env rows to reduce a 2000-row window to under three days. Filtering in
+// SQL makes the bound mean what the caller thinks it means.
+//
+// Voided rows are excluded here and included by RecentFacts on purpose. The
+// dash shows the audit trail, because you want to SEE a correction. A reader
+// that asks what he usually does must not count something he explicitly took
+// back.
+func (s *Store) RecentActiveFactsByKind(ctx context.Context, kind FactKind, n int) ([]Fact, error) {
+	rows, err := s.db.QueryContext(ctx, `
+		SELECT id, ts, kind, key, value, source, confidence, voids_id
+		  FROM facts
+		 WHERE kind = ?
+		   AND NOT (voids_id IS NOT NULL AND value = '"voided"')
+		   AND id NOT IN (SELECT voids_id FROM facts WHERE voids_id IS NOT NULL)
+		 ORDER BY ts DESC, id DESC LIMIT ?`, string(kind), n)
+	if err != nil {
+		return nil, fmt.Errorf("recent facts by kind: %w", err)
+	}
+	defer rows.Close()
+	var out []Fact
+	for rows.Next() {
+		f, err := scanFact(rows)
+		if err != nil {
+			return nil, err
+		}
+		out = append(out, f)
+	}
+	return out, rows.Err()
+}
+
 // CalendarEvents returns calendar facts whose key date falls within [from, to).
 // Calendar event keys have the format calendar_event_YYYYMMDD_<summary>.
 //
diff --git a/internal/store/notes.go b/internal/store/notes.go
index b2b4179..a4770bd 100644
--- a/internal/store/notes.go
+++ b/internal/store/notes.go
@@ -80,8 +80,29 @@ func (s *Store) QueryNotes(ctx context.Context, embedding []float32, k int) ([]N
 // embedding math; Score stays 0). This is the read surface for /dash: notes
 // captured by voice are otherwise only reachable through semantic query.
 func (s *Store) RecentNotes(ctx context.Context, n int) ([]Note, error) {
+	return s.recentNotesWhere(ctx, "", n)
+}
+
+// RecentNotesBySource returns the newest n notes written by one source, newest
+// first. The filter is in SQL, not in the caller, because a caller that reads n
+// rows and then keeps the ones it wants has a window measured in OTHER writers'
+// traffic: once n newer notes from anywhere have landed, the rows it was
+// looking for are gone. Anything that needs "the last n of mine" wants this.
+func (s *Store) RecentNotesBySource(ctx context.Context, source string, n int) ([]Note, error) {
+	return s.recentNotesWhere(ctx, "WHERE source = ?", n, source)
+}
+
+// RecentNotesExcludingSource returns the newest n notes NOT written by source.
+// Same reasoning inverted: a reader that wants n notes he wrote must not have
+// its budget eaten by rows it is about to discard.
+func (s *Store) RecentNotesExcludingSource(ctx context.Context, source string, n int) ([]Note, error) {
+	return s.recentNotesWhere(ctx, "WHERE source <> ?", n, source)
+}
+
+func (s *Store) recentNotesWhere(ctx context.Context, where string, n int, args ...any) ([]Note, error) {
+	args = append(args, n)
 	rows, err := s.db.QueryContext(ctx,
-		`SELECT id, ts, text, source FROM notes ORDER BY ts DESC LIMIT ?`, n)
+		`SELECT id, ts, text, source FROM notes `+where+` ORDER BY ts DESC LIMIT ?`, args...)
 	if err != nil {
 		return nil, fmt.Errorf("recent notes: %w", err)
 	}
diff --git a/internal/store/store_test.go b/internal/store/store_test.go
index 3a46f99..600e526 100644
--- a/internal/store/store_test.go
+++ b/internal/store/store_test.go
@@ -424,3 +424,49 @@ func TestCalendarEventsIncludesAmbientSource(t *testing.T) {
 		t.Error("a non-calendar source must not be read as a calendar event")
 	}
 }
+
+// TestRecentActiveFactsByKind — the behaviour profile's window. Env rows must
+// not spend it, and a retracted row must not be counted as something he did.
+func TestRecentActiveFactsByKind(t *testing.T) {
+	s := newTestStore(t)
+	ctx := context.Background()
+	now := time.Now().UTC().Truncate(time.Millisecond)
+
+	// A noisy env writer, the way mavpoll writes handshakes.
+	for i := 0; i < 50; i++ {
+		if _, err := s.WriteFact(ctx, now.Add(-time.Duration(i)*time.Minute), KindEnv,
+			"wg_handshake", "1", "poll:wireguard", 1.0, sql.NullInt64{}); err != nil {
+			t.Fatalf("write env fact: %v", err)
+		}
+	}
+	if _, err := s.WriteFact(ctx, now.Add(-2*time.Hour), KindSelf, "workout", "done", "tap:voice", 1.0, sql.NullInt64{}); err != nil {
+		t.Fatalf("write self fact: %v", err)
+	}
+	if _, err := s.WriteFact(ctx, now.Add(-3*time.Hour), KindSelf, "walk", "done", "tap:voice", 1.0, sql.NullInt64{}); err != nil {
+		t.Fatalf("write self fact: %v", err)
+	}
+	if _, _, err := s.VoidLatestFact(ctx, "walk", "tap:voice", now.Add(-time.Hour)); err != nil {
+		t.Fatalf("VoidLatestFact: %v", err)
+	}
+
+	got, err := s.RecentActiveFactsByKind(ctx, KindSelf, 10)
+	if err != nil {
+		t.Fatalf("RecentActiveFactsByKind: %v", err)
+	}
+	if len(got) != 1 {
+		t.Fatalf("got %d facts, want 1 (workout): %+v", len(got), got)
+	}
+	if got[0].Key != "workout" {
+		t.Errorf("key = %q, want workout", got[0].Key)
+	}
+
+	// The window is spent on self rows only: a limit smaller than the env
+	// traffic still returns the taps.
+	got, err = s.RecentActiveFactsByKind(ctx, KindSelf, 1)
+	if err != nil {
+		t.Fatalf("RecentActiveFactsByKind: %v", err)
+	}
+	if len(got) != 1 || got[0].Key != "workout" {
+		t.Fatalf("got %+v, want the newest self fact", got)
+	}
+}