fix: wire cognitive medium to local chat gateway

adapters/postgres/identity_repository.go

@@ -26,3 +26,39 @@ func (r *IdentityRepository) LoadBinding(ctx context.Context, actor identity.Act
 	}
 	return binding, nil
 }
+
+func (r *IdentityRepository) LoadCreatorAccount(ctx context.Context, username string) (identity.CreatorAccount, error) {
+	var account identity.CreatorAccount
+	err := r.pool.QueryRow(ctx, `SELECT username, actor_id, principal_id, password_hash, revision FROM identity.creator_accounts WHERE username=$1`, username).
+		Scan(&account.Username, &account.ActorID, &account.PrincipalID, &account.PasswordHash, &account.Revision)
+	if err != nil {
+		return identity.CreatorAccount{}, fmt.Errorf("load creator account: %w", err)
+	}
+	return account, nil
+}
+
+func (r *IdentityRepository) LoadCreatorAccountByBinding(ctx context.Context, actor identity.ActorID, principal identity.PrincipalID) (identity.CreatorAccount, error) {
+	var account identity.CreatorAccount
+	err := r.pool.QueryRow(ctx, `SELECT username, actor_id, principal_id, password_hash, revision FROM identity.creator_accounts WHERE actor_id=$1 AND principal_id=$2`, actor, principal).
+		Scan(&account.Username, &account.ActorID, &account.PrincipalID, &account.PasswordHash, &account.Revision)
+	if err != nil {
+		return identity.CreatorAccount{}, fmt.Errorf("load creator account by binding: %w", err)
+	}
+	return account, nil
+}
+
+func (r *IdentityRepository) CreateCreatorAccount(ctx context.Context, account identity.CreatorAccount) error {
+	_, err := r.pool.Exec(ctx, `INSERT INTO identity.creator_accounts (username, actor_id, principal_id, password_hash) VALUES ($1,$2,$3,$4) ON CONFLICT (username) DO NOTHING`, account.Username, account.ActorID, account.PrincipalID, account.PasswordHash)
+	return err
+}
+
+func (r *IdentityRepository) UpdateCreatorPassword(ctx context.Context, actor identity.ActorID, principal identity.PrincipalID, revision int64, passwordHash string) error {
+	result, err := r.pool.Exec(ctx, `UPDATE identity.creator_accounts SET password_hash=$1, revision=revision+1, password_changed_at=CURRENT_TIMESTAMP WHERE actor_id=$2 AND principal_id=$3 AND revision=$4`, passwordHash, actor, principal, revision)
+	if err != nil {
+		return fmt.Errorf("update creator password: %w", err)
+	}
+	if result.RowsAffected() != 1 {
+		return fmt.Errorf("update creator password: revision conflict")
+	}
+	return nil
+}

cmd/core-runtime/main.go

@@ -37,6 +37,14 @@ import (
 	"time"
 )
 
+const (
+	creatorPasswordPath       = "/run/secrets/creator_password"
+	creatorBootstrapTokenPath = "/run/secrets/creator_bootstrap_token"
+	creatorSessionKeyPath     = "/run/secrets/creator_session_signing_key"
+	epistemicsDBPasswordPath  = "/run/secrets/epistemics_db_password"
+	interactionDBPasswordPath = "/run/secrets/interaction_db_password"
+)
+
 const maxCreatorCredentialsBytes = 4 << 10
 
 func main() {
@@ -44,20 +52,19 @@ func main() {
 	if addr == "" {
 		addr = ":8080"
 	}
-	bootstrapToken, err := readRequiredSecret("CREATOR_BOOTSTRAP_TOKEN")
+	bootstrapToken, err := readRequiredSecretFile("CREATOR_BOOTSTRAP_TOKEN", creatorBootstrapTokenPath)
 	if err != nil {
 		log.Fatal(err)
 	}
-	sessionKeyValue, err := readRequiredSecret("CREATOR_SESSION_SIGNING_KEY")
-	if err != nil {
-		log.Fatal(err)
-	}
-	creatorPassword, err := readRequiredSecret("CREATOR_PASSWORD")
+	sessionKeyValue, err := readRequiredSecretFile("CREATOR_SESSION_SIGNING_KEY", creatorSessionKeyPath)
 	if err != nil {
 		log.Fatal(err)
 	}
 	sessionKey := []byte(sessionKeyValue)
 	creatorUsername := os.Getenv("CREATOR_USERNAME")
+	if creatorUsername == "" {
+		log.Fatal("CREATOR_USERNAME is required")
+	}
 	repository, err := postgres.OpenSituation(context.Background(), postgres.ContinuityConfig{Host: os.Getenv("POSTGRES_HOST"), Port: os.Getenv("POSTGRES_PORT"), Database: os.Getenv("POSTGRES_DATABASE"), User: os.Getenv("POSTGRES_USER"), Password: os.Getenv("POSTGRES_PASSWORD")})
 	if err != nil {
 		log.Fatal(err)
@@ -73,7 +80,7 @@ func main() {
 		log.Fatal(err)
 	}
 	defer capabilityRepository.Close()
-	epistemicsPassword, err := readCredentialRefSecret("EPISTEMICS_POSTGRES_PASSWORD", "EPISTEMICS_POSTGRES_CREDENTIAL_REF")
+	epistemicsPassword, err := readCredentialRefSecret("EPISTEMICS_POSTGRES_PASSWORD", "EPISTEMICS_POSTGRES_CREDENTIAL_REF", epistemicsDBPasswordPath)
 	if err != nil {
 		log.Fatal(err)
 	}
@@ -91,7 +98,10 @@ func main() {
 		log.Fatal(err)
 	}
 	defer identityRepository.Close()
-	interactionPassword, err := readCredentialRefSecret("INTERACTION_POSTGRES_PASSWORD", "INTERACTION_POSTGRES_CREDENTIAL_REF")
+	if err := bootstrapCreatorAccount(context.Background(), identityRepository, creatorUsername, creatorPasswordPath); err != nil {
+		log.Fatal(err)
+	}
+	interactionPassword, err := readCredentialRefSecret("INTERACTION_POSTGRES_PASSWORD", "INTERACTION_POSTGRES_CREDENTIAL_REF", interactionDBPasswordPath)
 	if err != nil {
 		log.Fatal(err)
 	}
@@ -177,7 +187,39 @@ func main() {
 		}
 		w.WriteHeader(http.StatusNoContent)
 	})
-	mux.HandleFunc("POST /v1/creator/sessions", creatorSessionHandler(bootstrapToken, creatorUsername, creatorPassword, sessionKey, time.Now))
+	mux.HandleFunc("POST /v1/creator/sessions", creatorDatabaseSessionHandler(bootstrapToken, creatorUsername, identityRepository, sessionKey, time.Now))
+	mux.HandleFunc("POST /v1/creator/account/password", func(w http.ResponseWriter, r *http.Request) {
+		session, ok := authenticateCreator(w, r)
+		if !ok {
+			return
+		}
+		var request struct {
+			CurrentPassword string `json:"current_password"`
+			NewPassword     string `json:"new_password"`
+		}
+		decoder := json.NewDecoder(io.LimitReader(r.Body, maxCreatorCredentialsBytes+1))
+		decoder.DisallowUnknownFields()
+		if err := decoder.Decode(&request); err != nil || request.CurrentPassword == "" || request.NewPassword == "" {
+			http.Error(w, "invalid password change request", http.StatusBadRequest)
+			return
+		}
+		account, err := identityRepository.LoadCreatorAccountByBinding(r.Context(), session.ActorID, session.PrincipalID)
+		if err != nil || !identitydomain.VerifyCreatorPassword(account.PasswordHash, request.CurrentPassword) {
+			http.Error(w, "current password denied", http.StatusUnauthorized)
+			return
+		}
+		newHash, err := identitydomain.HashCreatorPassword(request.NewPassword)
+		if err != nil {
+			http.Error(w, "invalid new password", http.StatusBadRequest)
+			return
+		}
+		if err := identityRepository.UpdateCreatorPassword(r.Context(), session.ActorID, session.PrincipalID, account.Revision, newHash); err != nil {
+			http.Error(w, "password change conflict", http.StatusConflict)
+			return
+		}
+		w.Header().Set("Content-Type", "application/json")
+		_ = json.NewEncoder(w).Encode(map[string]string{"status": "changed"})
+	})
 	mux.HandleFunc("GET /v1/creator/sessions/current", func(w http.ResponseWriter, r *http.Request) {
 		session, ok := authenticateCreator(w, r)
 		if !ok {
@@ -1704,6 +1746,88 @@ func creatorSessionHandler(bootstrapToken, creatorUsername, creatorPassword stri
 	}
 }
 
+func creatorDatabaseSessionHandler(bootstrapToken, creatorUsername string, repository *postgres.IdentityRepository, sessionKey []byte, now func() time.Time) http.HandlerFunc {
+	return func(w http.ResponseWriter, r *http.Request) {
+		if identitydomain.BootstrapMatches(bootstrapToken, bearerToken(r)) {
+			token, session, err := identitydomain.IssueCreatorSession(sessionKey, now(), 8*time.Hour)
+			if err != nil {
+				http.Error(w, "creator session unavailable", http.StatusServiceUnavailable)
+				return
+			}
+			writeCreatorSession(w, token, session)
+			return
+		}
+		var credentials identity.CreatorCredentials
+		decoder := json.NewDecoder(io.LimitReader(r.Body, maxCreatorCredentialsBytes+1))
+		decoder.DisallowUnknownFields()
+		if err := decoder.Decode(&credentials); err != nil || decoder.Decode(&struct{}{}) != io.EOF {
+			http.Error(w, "creator authentication denied", http.StatusUnauthorized)
+			return
+		}
+		account, err := repository.LoadCreatorAccount(r.Context(), credentials.Username)
+		if err != nil || !identitydomain.VerifyCreatorPassword(account.PasswordHash, credentials.Password) {
+			http.Error(w, "creator authentication denied", http.StatusUnauthorized)
+			return
+		}
+		binding, err := repository.LoadBinding(r.Context(), account.ActorID, account.PrincipalID)
+		if err != nil || !binding.Active {
+			http.Error(w, "creator authentication denied", http.StatusUnauthorized)
+			return
+		}
+		token, session, err := identitydomain.IssueCreatorSessionForBinding(sessionKey, account.ActorID, account.PrincipalID, now(), 8*time.Hour)
+		if err != nil {
+			http.Error(w, "creator session unavailable", http.StatusServiceUnavailable)
+			return
+		}
+		writeCreatorSession(w, token, session)
+	}
+}
+
+func writeCreatorSession(w http.ResponseWriter, token string, session identity.CreatorSession) {
+	w.Header().Set("Content-Type", "application/json")
+	_ = json.NewEncoder(w).Encode(struct {
+		Token   string
+		Session identity.CreatorSession
+	}{token, session})
+}
+
+func bootstrapCreatorAccount(ctx context.Context, repository *postgres.IdentityRepository, username, passwordPath string) error {
+	if account, err := repository.LoadCreatorAccount(ctx, username); err == nil {
+		if account.ActorID == "" || account.PrincipalID == "" {
+			return errors.New("creator account binding is incomplete")
+		}
+		return nil
+	} else if !errors.Is(unwrapIdentityRepositoryError(err), pgx.ErrNoRows) {
+		return err
+	}
+	password, err := readRequiredSecretFile("CREATOR_PASSWORD", passwordPath)
+	if err != nil {
+		return fmt.Errorf("creator account is missing and bootstrap password is unavailable: %w", err)
+	}
+	hash, err := identitydomain.HashCreatorPassword(password)
+	if err != nil {
+		return fmt.Errorf("hash creator bootstrap password: %w", err)
+	}
+	if err := repository.CreateCreatorAccount(ctx, identity.CreatorAccount{Username: username, ActorID: "domovoy-creator-actor", PrincipalID: "domovoy-creator-principal", PasswordHash: hash}); err != nil {
+		return fmt.Errorf("create creator account: %w", err)
+	}
+	return nil
+}
+
+func unwrapIdentityRepositoryError(err error) error {
+	for err != nil {
+		if errors.Is(err, pgx.ErrNoRows) {
+			return pgx.ErrNoRows
+		}
+		unwrapped := errors.Unwrap(err)
+		if unwrapped == nil {
+			break
+		}
+		err = unwrapped
+	}
+	return err
+}
+
 func bearerToken(r *http.Request) string {
 	value := r.Header.Get("Authorization")
 	if !strings.HasPrefix(value, "Bearer ") {
@@ -1726,10 +1850,7 @@ func readRequiredSecret(name string) (string, error) {
 		if err != nil {
 			return "", fmt.Errorf("read %s_FILE: %w", name, err)
 		}
-		direct = strings.TrimRight(string(contents), "\r\n")
-		if strings.ContainsAny(direct, "\r\n") {
-			return "", fmt.Errorf("%s_FILE must contain one line", name)
-		}
+		return normalizeSecretFile(name, contents)
 	}
 	if direct == "" {
 		return "", fmt.Errorf("%s is required", name)
@@ -1737,13 +1858,28 @@ func readRequiredSecret(name string) (string, error) {
 	return direct, nil
 }
 
-func readCredentialRefSecret(name, refName string) (string, error) {
-	if _, directSet := os.LookupEnv(name); directSet {
-		return "", fmt.Errorf("%s direct environment secret is forbidden; use %s_FILE", name, name)
+func readRequiredSecretFile(name, path string) (string, error) {
+	contents, err := os.ReadFile(path)
+	if err != nil {
+		return "", fmt.Errorf("read %s secret file: %w", name, err)
 	}
-	fileName := os.Getenv(name + "_FILE")
-	if fileName == "" {
-		return "", fmt.Errorf("%s_FILE is required", name)
+	return normalizeSecretFile(name, contents)
+}
+
+func normalizeSecretFile(name string, contents []byte) (string, error) {
+	value := strings.TrimRight(string(contents), "\r\n")
+	if strings.ContainsAny(value, "\r\n") {
+		return "", fmt.Errorf("%s secret file must contain one line", name)
+	}
+	if value == "" {
+		return "", fmt.Errorf("%s is required", name)
+	}
+	return value, nil
+}
+
+func readCredentialRefSecret(name, refName, fileName string) (string, error) {
+	if _, directSet := os.LookupEnv(name); directSet {
+		return "", fmt.Errorf("%s direct environment secret is forbidden; use the standard secret file", name)
 	}
 	ref := os.Getenv(refName)
 	if ref == "" {

cmd/creator-web/server.go

@@ -841,6 +841,8 @@ func creatorRoute(method, path string) (routeTarget, string, bool) {
 		return targetCore, "/v1/creator/sessions", true
 	case method == http.MethodGet && path == "/api/session/current":
 		return targetCore, "/v1/creator/sessions/current", true
+	case method == http.MethodPost && path == "/api/account/password":
+		return targetCore, "/v1/creator/account/password", true
 	case method == http.MethodGet && path == "/api/focus":
 		return targetCore, "/v1/creator/focus", true
 	case method == http.MethodGet && strings.HasPrefix(path, "/api/tasks/"):

cmd/creator-web/static/assets/chat.css

@@ -1,131 +1,285 @@
 :root {
-  --ink: #e9eee7;
-  --muted: #93a096;
-  --base: #0b100e;
-  --panel: #101714;
-  --line: #2a352f;
-  --signal: #c9a85f;
-  --bad: #de816f;
-  --good: #78c6a3;
-  --radius: 3px;
-  --sans: "Bahnschrift", "Aptos Narrow", "Segoe UI", sans-serif;
-  --serif: Georgia, "Times New Roman", serif;
-  --mono: "Cascadia Mono", Consolas, monospace;
+  --ink: #e6edf4;
+  --muted: #8494a4;
+  --faint: #5d6e7f;
+  --base: #0b1119;
+  --panel: #111b27;
+  --panel-raised: #172331;
+  --panel-soft: #0f1925;
+  --line: #263544;
+  --line-strong: #34485c;
+  --lime: #c5ef91;
+  --lime-ink: #142014;
+  --blue: #8fc7ef;
+  --yellow: #d8b86c;
+  --good: #8ed7ad;
+  --bad: #ee9292;
+  --radius: 8px;
+  --sans: "Manrope", "Segoe UI", sans-serif;
+  --mono: "DM Mono", "Cascadia Mono", Consolas, monospace;
 }
-
 * { box-sizing: border-box; }
 [hidden] { display: none !important; }
 body { margin: 0; min-width: 320px; min-height: 100vh; color: var(--ink); background: var(--base); font-family: var(--sans); }
 button, input, textarea { font: inherit; }
 button { cursor: pointer; color: inherit; border-radius: var(--radius); }
+a { color: inherit; }
 .chat-shell { min-height: 100vh; display: grid; }
-.login-panel { width: min(100% - 32px, 420px); margin: auto; padding: 46px 40px; border: 1px solid var(--line); background: var(--panel); }
-.brand-mark { width: 46px; height: 46px; display: grid; place-items: center; color: var(--base); background: var(--signal); font: 700 24px/1 var(--serif); clip-path: polygon(50% 0, 92% 22%, 92% 76%, 50% 100%, 8% 76%, 8% 22%); }
-h1 { margin: 30px 0; font: 400 58px/.95 var(--serif); letter-spacing: -.02em; }
-label { display: block; margin: 16px 0 8px; color: var(--muted); font: 600 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
-input, textarea { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); background: #0b110e; }
-input { height: 48px; padding: 0 12px; }
-textarea { resize: vertical; min-height: 84px; max-height: 240px; padding: 14px; line-height: 1.45; }
-.login-form button, .composer button { border: 0; color: #11150f; background: var(--signal); font-weight: 700; }
-.login-form button { width: 100%; height: 50px; margin-top: 18px; }
+.login-panel { width: min(100% - 32px, 420px); margin: auto; padding: 40px; border: 1px solid var(--line); border-radius: 12px; background: var(--panel); box-shadow: 0 24px 80px rgba(0,0,0,.28); }
+.brand-mark { width: 42px; height: 42px; display: grid; place-items: center; color: var(--lime-ink); background: var(--lime); border-radius: 10px; font: 700 22px/1 var(--sans); }
+h1, h2 { margin: 0; letter-spacing: -.03em; }
+.login-panel h1 { margin: 26px 0; font-size: 42px; font-weight: 650; }
+label { display: block; margin: 16px 0 8px; color: var(--muted); font: 600 10px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
+input, textarea { width: 100%; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); background: var(--panel-soft); outline: none; }
+input:focus, textarea:focus { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(143,199,239,.12); }
+input { height: 46px; padding: 0 12px; }
+textarea { resize: vertical; min-height: 84px; max-height: 240px; padding: 13px; line-height: 1.45; }
+.login-form button, .composer button { border: 0; color: var(--lime-ink); background: var(--lime); font-weight: 750; }
+.login-form button { width: 100%; height: 46px; margin-top: 18px; }
 #login-error { min-height: 20px; color: var(--bad); font-size: 13px; }
-.chat-view { width: 100%; min-width: 0; height: 100vh; min-height: 0; display: grid; grid-template-rows: 64px minmax(0, 1fr); overflow: hidden; }
-.chat-header { min-width: 0; display: flex; align-items: center; gap: 14px; padding: 0 22px; border-bottom: 1px solid var(--line); background: rgba(16, 23, 20, .98); }
-.chat-header a { color: var(--ink); text-decoration: none; font: 400 24px/1 var(--serif); }
-#active-focus { color: var(--good); }
+.chat-view { width: 100%; min-width: 0; height: 100vh; min-height: 0; display: grid; grid-template-rows: 60px minmax(0, 1fr); overflow: hidden; }
+.chat-header { min-width: 0; display: flex; align-items: center; gap: 14px; padding: 0 20px; border-bottom: 1px solid var(--line); background: rgba(17,27,39,.97); }
+.chat-header > a:first-child { color: var(--ink); text-decoration: none; font-size: 18px; font-weight: 750; letter-spacing: -.02em; }
 .cognitive-status { display: inline-flex; align-items: center; gap: 7px; white-space: nowrap; }
-.chat-header .cognitive-status { width: auto; height: auto; padding: 0; border: 0; background: transparent; color: var(--muted); font: 10px/1 var(--mono); letter-spacing: .1em; text-transform: uppercase; }
-.chat-header .cognitive-status { max-width: min(30vw, 320px); margin-left: auto; overflow: hidden; text-overflow: ellipsis; }
-.cognitive-status::before { content: ""; width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: var(--signal); }
+.chat-header .cognitive-status { width: auto; height: auto; max-width: min(30vw, 340px); margin-left: auto; padding: 0; overflow: hidden; border: 0; background: transparent; color: var(--muted); font: 10px/1 var(--mono); letter-spacing: .04em; text-overflow: ellipsis; text-transform: uppercase; }
+.cognitive-status::before { content: ""; width: 7px; height: 7px; flex: 0 0 7px; border-radius: 50%; background: var(--yellow); }
 .cognitive-status[data-state="available"] { color: var(--good); }
 .cognitive-status[data-state="available"]::before { background: var(--good); }
 .cognitive-status[data-state="unavailable"] { color: var(--bad); }
 .cognitive-status[data-state="unavailable"]::before { background: var(--bad); }
-.cognitive-console-link { color: var(--signal); font: 10px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; white-space: nowrap; }
-.build-meta { display: grid; gap: 3px; flex: 0 0 auto; color: var(--muted); font: 9px/1 var(--mono); letter-spacing: .08em; text-align: right; text-transform: uppercase; white-space: nowrap; }
-.build-meta time { color: #68776d; font-size: 8px; }
-.chat-header button { width: 38px; height: 38px; border: 1px solid var(--line); background: transparent; }
-.human-nav { display: grid; gap: 8px; }
-.nav-tab, .operator-link { height: 34px; padding: 0 12px; display: inline-flex; align-items: center; border: 1px solid var(--line); color: var(--muted); background: #0b110e; text-decoration: none; font: 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
-.chat-left .nav-tab { height: auto; min-height: 58px; padding: 10px 12px; display: grid; grid-template-columns: 28px 1fr; gap: 2px 8px; align-items: center; text-align: left; }
-.chat-left .nav-tab b { grid-row: span 2; color: var(--signal); font: 11px/1 var(--mono); }
-.chat-left .nav-tab span { color: var(--ink); font: 600 13px/1 var(--sans); text-transform: none; letter-spacing: 0; }
-.chat-left .nav-tab small { color: var(--muted); font: 10px/1 var(--mono); text-transform: none; letter-spacing: 0; }
-.nav-tab.active { color: #11150f; border-color: var(--signal); background: var(--signal); }
-.operator-link { color: var(--good); }
-.chat-header > .operator-link { flex: 0 0 auto; }
-.chat-layout { min-height: 0; height: 100%; display: grid; grid-template-columns: minmax(220px, 280px) minmax(0, 1fr) minmax(250px, 320px); }
-.chat-side { min-width: 0; min-height: 0; padding: 28px 20px; overflow-y: auto; background: #0e1512; }
-.generated-image { display: block; max-width: min(100%, 640px); height: auto; margin-top: 12px; border: 1px solid var(--line); }
+.cognitive-console-link { color: var(--blue); font: 10px/1 var(--mono); letter-spacing: .04em; white-space: nowrap; }
+.build-meta { display: grid; gap: 3px; flex: 0 0 auto; color: var(--muted); font: 9px/1 var(--mono); letter-spacing: .04em; text-align: right; text-transform: uppercase; white-space: nowrap; }
+.build-meta time { color: var(--faint); font-size: 8px; }
+.chat-header button { width: 34px; height: 34px; border: 1px solid var(--line); background: transparent; }
+.operator-link { height: 32px; padding: 0 11px; display: inline-flex; align-items: center; border: 1px solid var(--line); color: var(--blue); background: transparent; text-decoration: none; font: 10px/1 var(--mono); letter-spacing: .04em; text-transform: uppercase; }
+.chat-layout { min-height: 0; height: 100%; display: grid; grid-template-columns: minmax(220px, 258px) minmax(0, 1fr) minmax(270px, 320px); }
+.chat-side { min-width: 0; min-height: 0; padding: 22px 18px; overflow-y: auto; background: var(--panel); scrollbar-color: var(--line-strong) transparent; }
 .chat-left { border-right: 1px solid var(--line); }
 .chat-right { border-left: 1px solid var(--line); }
-.side-intro h1, .side-intro h2 { margin: 12px 0; font: 400 clamp(28px, 2.5vw, 40px)/.95 var(--serif); letter-spacing: -.03em; }
-.side-intro p:not(.side-index) { color: var(--muted); line-height: 1.5; }
-.side-index, .side-focus span, .side-note span, .ai-info-card span { color: var(--signal); font: 10px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
-.side-focus, .side-note, .ai-info-card { margin-top: 28px; padding: 14px 0; border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
-.side-focus strong, .side-note strong, .ai-info-card strong { display: block; margin-top: 9px; color: var(--ink); font: 600 14px/1.3 var(--sans); }
-.side-note small, .ai-info-card p, .ai-data-form small { display: block; margin-top: 9px; color: var(--muted); line-height: 1.45; }
-.chat-main { min-width: 0; min-height: 0; overflow: hidden; display: grid; }
+.side-intro h1, .side-intro h2 { margin: 9px 0 10px; font-size: clamp(25px, 2.4vw, 34px); line-height: 1.05; font-weight: 680; }
+.side-intro p:not(.side-index) { margin: 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
+.side-index, .section-label, .ai-info-card span, .insight-card span { color: var(--faint); font: 600 9px/1 var(--mono); letter-spacing: .12em; text-transform: uppercase; }
+.side-section, .side-note, .ai-info-card { margin-top: 20px; padding: 13px 0; border-top: 1px solid var(--line); }
+.side-focus strong, .side-note strong { display: block; margin-top: 8px; color: var(--blue); font-size: 13px; font-weight: 650; line-height: 1.35; }
+.side-note { border-bottom: 0; }
+.side-note strong { color: var(--good); }
+.side-note small, .ai-info-card p, .ai-data-form small { display: block; margin-top: 8px; color: var(--muted); font-size: 11px; line-height: 1.45; }
+.context-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
+.context-list span { padding: 5px 8px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); font-size: 11px; }
+.quick-context { padding-bottom: 3px; }
+.human-nav { display: grid; gap: 6px; margin-top: 8px; }
+.nav-tab { width: 100%; min-height: 50px; padding: 8px 10px; display: grid; grid-template-columns: 26px 1fr; gap: 2px 7px; align-items: center; border: 1px solid transparent; color: var(--muted); background: transparent; text-align: left; }
+.chat-left .nav-tab b { grid-row: span 2; color: var(--faint); font: 10px/1 var(--mono); }
+.chat-left .nav-tab span { color: var(--ink); font-size: 12px; font-weight: 650; }
+.chat-left .nav-tab small { color: var(--faint); font: 10px/1 var(--mono); }
+.nav-tab:hover, .nav-tab:focus-visible { border-color: var(--line-strong); outline: none; }
+.nav-tab.active { border-color: rgba(197,239,145,.42); background: rgba(197,239,145,.1); }
+.nav-tab.active b { color: var(--lime); }
+.quiet-state { margin: 9px 0 0; color: var(--faint); font-size: 11px; }
+.new-conversation { width: 100%; min-height: 34px; margin-top: 9px; border: 1px solid var(--line-strong); color: var(--ink); background: transparent; font-size: 11px; }
+.new-conversation:hover, .new-conversation:focus-visible { border-color: var(--lime); color: var(--lime); outline: none; }
+.side-build { margin-top: 14px; padding-top: 14px; text-align: left; }
+.chat-main { min-width: 0; min-height: 0; overflow: hidden; display: grid; background: var(--base); }
 .surface-panel { min-height: 0; position: relative; overflow-y: auto; }
 .active-panel { display: grid; grid-template-rows: minmax(0, 1fr) auto auto; min-height: 0; }
-.messages { width: min(100%, 920px); min-height: 0; margin: 0 auto; padding: 28px 18px; display: flex; flex-direction: column; gap: 14px; overflow-y: auto; }
-.message { max-width: min(720px, 92%); padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); line-height: 1.45; white-space: pre-wrap; }
-.message.user { align-self: flex-end; background: #151e1a; }
-.message.assistant { align-self: flex-start; background: #0f1613; }
-.message small { display: block; margin-top: 8px; color: var(--muted); font: 10px/1 var(--mono); text-transform: uppercase; }
-.composer { width: min(100%, 920px); margin: 0 auto; padding: 16px 18px 10px; display: grid; grid-template-columns: minmax(0, 1fr) 130px; gap: 12px; background: linear-gradient(transparent, var(--base) 20%); }
-.composer button { height: 48px; align-self: end; }
-.composer button:disabled { cursor: wait; filter: saturate(.3); }
-.media-tools { width: min(100%, 920px); margin: 0 auto; padding: 0 18px 10px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font: 10px/1 var(--mono); text-transform: uppercase; letter-spacing: .06em; }
-.media-tools label { display: inline-flex; align-items: center; gap: 6px; min-height: 30px; padding: 0 8px; border: 1px solid var(--line); color: var(--ink); cursor: pointer; }
-.media-tools input { max-width: 150px; font: 10px var(--mono); }
-.media-tools span { color: var(--signal); }
-.conversation-starters { width: min(100%, 920px); margin: -4px auto 0; padding: 0 18px 18px; display: flex; flex-wrap: wrap; align-items: center; gap: 8px; color: var(--muted); font: 10px/1 var(--mono); letter-spacing: .06em; text-transform: uppercase; }
-.conversation-starters button { min-height: 32px; padding: 0 10px; border: 1px solid var(--line); color: var(--ink); background: #101814; font: 10px/1 var(--mono); }
-.conversation-starters button:hover, .conversation-starters button:focus-visible { border-color: var(--signal); color: var(--signal); outline: none; }
-.ai-data-form { margin-top: 24px; }
-.ai-data-form textarea { min-height: 150px; resize: vertical; }
-.ai-data-form button { width: 100%; min-height: 42px; margin-top: 12px; border: 0; color: #11150f; background: var(--signal); font-weight: 700; }
-.ai-data-error { margin: 10px 0 0; color: var(--bad); font-size: 12px; line-height: 1.4; }
-.side-console-link { display: flex; justify-content: space-between; margin-top: 26px; padding-top: 16px; border-top: 1px solid var(--line); color: var(--signal) !important; font: 11px/1.3 var(--mono) !important; text-transform: uppercase; letter-spacing: .06em; }
-.attention-surface, .history-surface { width: min(100%, 920px); margin: 0 auto; padding: 34px 18px; align-content: start; gap: 18px; }
-.surface-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); padding-bottom: 16px; }
-.surface-heading p { margin: 0; font: 400 36px/.95 var(--serif); }
-.surface-heading span, .attention-card small, .history-item span { color: var(--muted); font: 10px/1 var(--mono); text-transform: uppercase; letter-spacing: .1em; }
-.surface-heading button { height: 36px; padding: 0 12px; border: 1px solid var(--line); background: transparent; }
-.attention-list, .history-list { display: grid; gap: 12px; }
-.attention-card, .history-item { border: 1px solid var(--line); background: #0f1613; padding: 16px; }
-.attention-card time { color: var(--signal); font: 12px/1 var(--mono); }
-.attention-card h2 { margin: 10px 0 8px; font: 400 24px/1.1 var(--serif); }
-.attention-card p, .history-item p { margin: 0 0 10px; color: var(--ink); line-height: 1.45; }
-.attention-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 14px; }
-.attention-actions button { height: 34px; padding: 0 12px; border: 1px solid var(--line); background: #151e1a; color: var(--ink); font: 11px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
-.attention-actions button:first-child { border-color: var(--good); color: var(--good); }
-.history-item.user { border-color: #34443c; background: #151e1a; }
-.history-item strong { display: block; margin-bottom: 8px; color: var(--signal); }
-.empty-state { margin: 24px 0 0; color: var(--muted); }
+.messages { width: min(100%, 900px); min-height: 0; margin: 0 auto; padding: clamp(24px, 5vh, 52px) 22px 20px; display: flex; flex-direction: column; gap: 10px; overflow-y: auto; scrollbar-color: var(--line-strong) transparent; }
+.message { max-width: min(700px, 92%); padding: 11px 14px 12px; border: 1px solid var(--line); border-radius: 10px; line-height: 1.5; }
+.message.user { align-self: flex-end; background: #162231; border-color: #30465b; }
+.message.assistant { align-self: flex-start; background: #121d2a; }
+.message-head { display: flex; align-items: baseline; gap: 8px; margin-bottom: 6px; }
+.message-role { color: var(--blue); font: 650 9px/1 var(--mono); letter-spacing: .08em; text-transform: uppercase; }
+.message.user .message-role { color: var(--lime); }
+.message-time { color: var(--faint); font: 9px/1 var(--mono); }
+.message-content { white-space: pre-wrap; overflow-wrap: anywhere; font-size: 13px; }
+.message small { display: block; margin-top: 8px; color: var(--faint); font: 9px/1.2 var(--mono); letter-spacing: .03em; text-transform: none; }
+.composer { width: min(100%, 900px); margin: 0 auto; padding: 10px 22px 7px; display: grid; grid-template-columns: minmax(0, 1fr) 106px; gap: 9px; border-top: 1px solid var(--line); background: var(--base); }
+.composer-input-wrap { min-width: 0; border: 1px solid var(--line-strong); border-radius: 9px; background: var(--panel-soft); transition: border-color .15s ease, box-shadow .15s ease; }
+.composer-input-wrap:focus-within { border-color: var(--blue); box-shadow: 0 0 0 3px rgba(143,199,239,.1); }
+.composer textarea { min-height: 46px; max-height: 200px; resize: none; border: 0; background: transparent; }
+.composer-hint { display: flex; justify-content: space-between; gap: 12px; padding: 0 12px 7px; color: var(--faint); font: 9px/1 var(--mono); }
+.composer-hint output { color: var(--muted); white-space: nowrap; }
+.composer button { height: 46px; align-self: end; display: inline-flex; align-items: center; justify-content: space-between; gap: 7px; padding: 0 13px; }
+.composer button[aria-busy="true"] { color: #384529; background: #a6ca7a; }
+.composer button span:last-child { opacity: .65; font: 15px/1 var(--mono); }
+.composer button:disabled { cursor: wait; filter: saturate(.35); }
+.media-tools { width: min(100%, 900px); margin: 0 auto; padding: 0 22px 9px; display: flex; flex-wrap: wrap; align-items: center; gap: 6px; color: var(--muted); font: 9px/1 var(--mono); letter-spacing: .03em; text-transform: uppercase; }
+.media-tools label { display: inline-flex; align-items: center; gap: 5px; min-height: 28px; margin: 0; padding: 0 7px; border: 1px solid var(--line); border-radius: 6px; color: var(--muted); cursor: pointer; }
+.media-tools input { max-width: 125px; font: 9px var(--mono); }
+.media-tools span { color: var(--yellow); }
+.insight-grid { display: grid; gap: 7px; margin-top: 19px; }
+.insight-card { padding: 11px; border: 1px solid var(--line); border-radius: 8px; background: var(--panel-soft); }
+.insight-card strong { display: block; margin-top: 7px; color: var(--ink); font-size: 12px; font-weight: 650; line-height: 1.3; }
+.insight-card small { display: block; margin-top: 5px; color: var(--faint); font-size: 10px; line-height: 1.35; }
+.ai-info-card { padding-bottom: 0; }
+.ai-info-card strong { display: block; margin-top: 8px; font-size: 12px; }
+.ai-data-form { margin-top: 18px; }
+.ai-data-form textarea { min-height: 126px; }
+.ai-data-form button { width: 100%; min-height: 38px; margin-top: 9px; border: 1px solid rgba(197,239,145,.3); border-radius: 7px; color: var(--lime); background: rgba(197,239,145,.1); font-size: 11px; font-weight: 700; }
+.ai-data-form button:hover { background: rgba(197,239,145,.16); }
+.ai-data-error { margin: 9px 0 0; color: var(--bad); font-size: 11px; line-height: 1.4; }
+.side-console-link { display: flex; justify-content: space-between; margin-top: 20px; padding-top: 13px; border-top: 1px solid var(--line); color: var(--blue) !important; font: 10px/1.3 var(--mono) !important; text-decoration: none; letter-spacing: .03em; text-transform: uppercase; }
+.attention-surface, .history-surface { width: min(100%, 900px); margin: 0 auto; padding: 28px 22px; align-content: start; gap: 15px; }
+.surface-heading { display: flex; align-items: end; justify-content: space-between; gap: 16px; border-bottom: 1px solid var(--line); padding-bottom: 13px; }
+.surface-heading p { margin: 0; font-size: 27px; font-weight: 680; }
+.surface-heading span, .attention-card small, .history-item span { color: var(--muted); font: 9px/1 var(--mono); text-transform: uppercase; letter-spacing: .08em; }
+.surface-heading button { height: 31px; padding: 0 10px; border: 1px solid var(--line); background: transparent; font-size: 11px; }
+.attention-list, .history-list { display: grid; gap: 9px; }
+.attention-card, .history-item { border: 1px solid var(--line); border-radius: 8px; background: var(--panel); padding: 13px; }
+.attention-card time { color: var(--yellow); font: 10px/1 var(--mono); }
+.attention-card h2 { margin: 8px 0 6px; font-size: 18px; font-weight: 650; }
+.attention-card p, .history-item p { margin: 0 0 8px; color: var(--ink); font-size: 12px; line-height: 1.5; }
+.attention-actions { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 11px; }
+.attention-actions button { height: 30px; padding: 0 10px; border: 1px solid var(--line); background: var(--panel-raised); color: var(--ink); font: 10px/1 var(--mono); }
+.attention-actions button:first-child { border-color: rgba(142,215,173,.5); color: var(--good); }
+.history-item.user { border-color: #30465b; background: #162231; }
+.history-item strong { display: block; margin-bottom: 6px; color: var(--blue); font-size: 12px; }
+.empty-state { margin: 20px 0 0; color: var(--muted); font-size: 12px; }
 .empty-state.error { color: var(--bad); }
-@media (max-width: 640px) {
+@media (max-width: 780px) {
   .chat-view { height: auto; min-height: 100vh; overflow: visible; display: block; }
-  .composer { grid-template-columns: 1fr; }
+  .chat-header { position: sticky; top: 0; z-index: 3; min-height: 58px; padding: 0 12px; }
+  .chat-header .cognitive-status { flex: 1 1 100px; min-width: 0; max-width: 150px; }
+  .chat-header .cognitive-console-link, .chat-header > .operator-link, .chat-header .build-meta { display: none; }
+  .chat-header > #logout { flex: 0 0 34px; }
+  .chat-layout { height: auto; display: flex; flex-direction: column; }
+  .chat-main { order: 1; height: 72vh; min-height: 530px; }
+  .chat-side { min-height: auto; max-height: none; overflow: visible; }
+  .chat-left { order: 2; border: 0; border-top: 1px solid var(--line); }
+  .chat-right { order: 3; border: 0; border-top: 1px solid var(--line); }
+  .messages { padding-inline: 12px; }
+  .composer { grid-template-columns: 1fr; padding-inline: 12px; }
   .composer button { width: 100%; }
-  .conversation-starters { align-items: stretch; }
-  .conversation-starters span { width: 100%; }
-  .chat-header { gap: 10px; padding: 0 12px; }
-  .chat-header .cognitive-status { display: inline-flex; flex: 1 1 110px; min-width: 0; max-width: 110px; overflow: hidden; text-overflow: ellipsis; }
-  .chat-header .cognitive-console-link { flex: 0 1 110px; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
-  .chat-header > .operator-link, .build-meta { display: none; }
-  .chat-header > #logout { flex: 0 0 38px; }
+  .composer-hint { font-size: 8px; }
+  .media-tools { padding-inline: 12px; }
+  .side-build { display: none; }
+}
+@media (max-width: 640px) {
   .chat-layout { height: auto; display: block; }
-  .chat-side, .chat-main { min-height: auto; max-height: none; overflow: visible; }
-  .chat-left, .chat-right { border: 0; border-bottom: 1px solid var(--line); }
-  .chat-main { height: 70vh; min-height: 520px; }
-  .chat-left { padding-bottom: 20px; }
-  .chat-right { padding-top: 20px; }
-  .operator-link, .nav-tab { padding: 0 9px; }
+  .chat-header > .operator-link, .build-meta { display: none; }
+  .chat-header .cognitive-console-link { flex: 0 1 110px; min-width: 0; overflow: hidden; text-overflow: ellipsis; }
 }
-@media (min-width: 641px) and (max-width: 1100px) {
-  .chat-layout { grid-template-columns: 210px minmax(0, 1fr) 245px; }
+@media (min-width: 781px) and (max-width: 1100px) {
+  .chat-layout { grid-template-columns: 218px minmax(0, 1fr) 260px; }
   .chat-side { padding-inline: 14px; }
-  .side-intro h1, .side-intro h2 { font-size: 30px; }
+}
+
+/* Chat-first pass: navigation and context stay out of the conversation's way. */
+.chat-header { gap: 10px; padding-inline: 18px; }
+.header-icon, .header-control, .profile-button { height: 32px; border: 1px solid var(--line); background: transparent; font: 10px/1 var(--mono); }
+.header-icon { width: 32px; padding: 0; color: var(--muted); font-size: 15px; }
+.header-control, .profile-button { padding: 0 10px; color: var(--muted); }
+.header-control { color: var(--ink); }
+.header-icon:hover, .header-icon:focus-visible, .header-control:hover, .header-control:focus-visible, .profile-button:hover, .profile-button:focus-visible { border-color: var(--blue); color: var(--blue); outline: none; }
+.header-focus { min-width: 0; overflow: hidden; color: var(--muted); font-size: 12px; text-overflow: ellipsis; white-space: nowrap; }
+.chat-header .cognitive-status { margin-left: auto; max-width: 250px; }
+.chat-header .cognitive-console-link { display: none; }
+.chat-layout { grid-template-columns: 242px minmax(0, 1fr); }
+.chat-layout.nav-collapsed { grid-template-columns: 0 minmax(0, 1fr); }
+.chat-left { padding: 24px 16px; transition: opacity .18s ease, padding .18s ease, transform .18s ease; }
+.chat-layout.nav-collapsed .chat-left { padding-inline: 0; overflow: hidden; opacity: 0; border-right: 0; }
+.side-intro h1 { font-size: 26px; }
+.side-section { margin-top: 18px; }
+.human-nav { margin-top: 12px; }
+.nav-tab { grid-template-columns: 1fr; min-height: 44px; padding-inline: 10px; }
+.chat-left .nav-tab b { display: none; }
+.new-conversation { margin-top: 16px; }
+.chat-main { min-width: 0; }
+.messages { width: min(100%, 1040px); padding: 32px 30px 22px; gap: 14px; }
+.message { max-width: min(760px, 88%); padding: 14px 17px 15px; border-radius: 12px; }
+.message-content { font-size: 15px; line-height: 1.55; }
+.message-role { font-size: 10px; }
+.message-time { font-size: 10px; }
+.message small { font-size: 10px; }
+.composer { width: min(100%, 1040px); padding-inline: 30px; }
+.composer-input-wrap { min-height: 64px; padding: 0 12px 36px; border-radius: 14px; }
+.composer textarea { min-height: 56px; max-height: 180px; padding: 13px 0 8px; font-size: 15px; }
+.composer-actions { right: 9px; bottom: 8px; left: 9px; height: 28px; }
+.composer-tool { width: 29px; height: 29px; padding: 0; border: 0; color: var(--muted); background: transparent !important; }
+.composer-tool svg { width: 18px; height: 18px; fill: none; stroke: currentColor; stroke-linecap: round; stroke-linejoin: round; stroke-width: 1.8; }
+.composer-tool:hover, .composer-tool:focus-visible { border: 0; color: var(--blue); box-shadow: none; }
+.composer-hint { font-size: 10px; }
+.send-button { width: 33px; height: 33px; flex-basis: 33px; }
+.composer-runtime { height: 0; min-height: 0; padding: 0; overflow: visible; }
+.attachment-menu { bottom: 42px; left: 8px; }
+.context-indicator { display: none; }
+.technical-meta { display: none !important; }
+.context-backdrop { position: fixed; z-index: 8; inset: 60px 0 0; border: 0; background: rgba(4,9,15,.58); }
+.context-drawer { position: fixed; z-index: 9; top: 60px; right: 0; bottom: 0; width: min(360px, 92vw); padding: 24px 20px; border-left: 1px solid var(--line-strong); box-shadow: -20px 0 50px rgba(0,0,0,.28); transform: translateX(105%); transition: transform .2s ease; }
+.password-dialog { width: min(420px, calc(100vw - 32px)); padding: 0; color: var(--ink); background: var(--panel); border: 1px solid var(--line-strong); border-radius: var(--radius); box-shadow: 0 24px 80px rgba(0,0,0,.45); }
+.password-dialog::backdrop { background: rgba(3,8,14,.68); }
+.password-dialog form { padding: 22px; }
+.dialog-heading { display: flex; align-items: center; justify-content: space-between; gap: 16px; margin-bottom: 20px; }
+.dialog-heading h2 { margin: 0; font-size: 20px; }
+.dialog-heading button { width: 30px; height: 30px; border: 1px solid var(--line); background: transparent; }
+.password-dialog label { display: block; margin: 14px 0 7px; color: var(--muted); font: 11px/1 var(--mono); }
+.password-dialog input { width: 100%; height: 42px; padding: 0 12px; border: 1px solid var(--line); border-radius: var(--radius); color: var(--ink); background: var(--panel-raised); }
+.password-dialog input:focus { outline: 2px solid var(--blue); outline-offset: 1px; }
+.dialog-actions { display: flex; justify-content: space-between; gap: 10px; margin-top: 20px; }
+.dialog-actions button { min-height: 38px; padding: 0 14px; border: 1px solid var(--line); background: transparent; }
+.dialog-actions button:first-child { border-color: var(--lime); color: var(--lime-ink); background: var(--lime); }
+.dialog-actions button:disabled { opacity: .55; cursor: wait; }
+#password-status { min-height: 18px; margin: 12px 0 0; color: var(--muted); font-size: 12px; }
+.context-drawer.drawer-open { transform: translateX(0); }
+.drawer-heading { display: flex; align-items: start; justify-content: space-between; gap: 12px; }
+.drawer-heading h2 { margin-top: 9px; font-size: 26px; }
+.drawer-copy { margin: 12px 0 0; color: var(--muted); font-size: 12px; line-height: 1.5; }
+.drawer-close { width: 30px; height: 30px; border: 1px solid var(--line); color: var(--muted); background: transparent; font-size: 20px; line-height: 1; }
+.drawer-close:hover, .drawer-close:focus-visible { border-color: var(--blue); color: var(--blue); outline: none; }
+.insight-grid { margin-top: 20px; }
+@media (max-width: 780px) {
+  .chat-header { padding-inline: 10px; }
+  .header-focus { display: none; }
+  .chat-header .cognitive-status { max-width: 145px; }
+  .profile-button { width: 32px; overflow: hidden; padding: 0; font-size: 0; }
+  .profile-button::before { content: "●"; font-size: 12px; }
+  .chat-layout { display: block; }
+  .chat-main { height: calc(100vh - 58px); min-height: 520px; }
+  .chat-left { position: fixed; z-index: 10; top: 58px; bottom: 0; left: 0; width: min(290px, 84vw); transform: translateX(-105%); box-shadow: 18px 0 42px rgba(0,0,0,.3); }
+  .chat-layout.nav-open .chat-left { transform: translateX(0); opacity: 1; overflow-y: auto; }
+  .chat-layout.nav-collapsed .chat-left { padding-inline: 16px; }
+  .messages { padding: 22px 12px 16px; }
+  .message { max-width: 94%; }
+  .message-content { font-size: 14px; }
+  .composer { width: 100%; padding-inline: 12px; }
+  .composer-input-wrap { padding-right: 10px; }
+  .composer-hint { display: none; }
+  .attachment-menu { bottom: 42px; left: 5px; }
+  .context-backdrop { inset: 58px 0 0; }
+  .context-drawer { top: 58px; }
+}
+
+/* Focused composer: one calm surface, with compact controls kept together. */
+.active-panel { grid-template-rows: minmax(0, 1fr) auto auto auto; }
+.composer { width: min(100%, 900px); margin: 0 auto; padding: 0 22px 7px; display: block; border-top: 0; background: transparent; }
+.composer-input-wrap { position: relative; min-height: 62px; padding: 0 58px 32px 12px; border: 1px solid var(--line-strong); border-radius: 12px; background: var(--panel); }
+.composer textarea { display: block; min-height: 54px; max-height: 178px; height: 54px; padding: 12px 0 8px; overflow-y: hidden; line-height: 1.4; }
+.composer-actions { position: absolute; right: 8px; bottom: 7px; left: 8px; height: 27px; display: flex; align-items: center; gap: 8px; }
+.composer-hint { order: 3; padding: 0; color: var(--faint); font: 9px/1 var(--mono); }
+.composer-tool { width: 27px; height: 27px; flex: 0 0 27px; border: 1px solid var(--line-strong); border-radius: 7px; color: var(--muted); background: transparent; font-size: 18px; line-height: 1; }
+.composer-tool:has(.composer-tool-label) { width: auto; min-width: 27px; padding-inline: 7px; gap: 5px; font: 10px/1 var(--mono); }
+.composer-tool-label { font-size: 10px; }
+.composer-tool:hover, .composer-tool:focus-visible { border-color: var(--blue); color: var(--blue); outline: none; }
+.context-indicator { display: inline-flex; align-items: center; gap: 5px; color: var(--faint); font: 9px/1 var(--mono); white-space: nowrap; }
+.context-indicator output { color: var(--muted); }
+.send-button { order: 5; width: 32px; height: 32px; flex: 0 0 32px; margin-left: auto; display: grid; place-items: center; padding: 0; border: 1px solid rgba(197,239,145,.48); border-radius: 50%; color: var(--lime-ink); background: var(--lime); font-size: 17px; line-height: 1; }
+.send-button:hover, .send-button:focus-visible { box-shadow: 0 0 0 3px rgba(197,239,145,.12); outline: none; }
+.send-button[aria-busy="true"] { border-color: rgba(238,146,146,.55); color: var(--bad); background: rgba(238,146,146,.12); }
+.send-button[aria-busy="true"]:hover { background: rgba(238,146,146,.2); }
+.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
+.composer-toolbar { width: min(100%, 900px); min-height: 30px; margin: 0 auto; padding: 0 22px 8px; position: relative; display: flex; align-items: center; gap: 6px; }
+.toolbar-button { min-height: 27px; padding: 0 9px; border: 1px solid var(--line); border-radius: 7px; color: var(--muted); background: transparent; font: 9px/1 var(--mono); text-transform: uppercase; }
+.toolbar-button:hover, .toolbar-button:focus-visible { border-color: var(--blue); color: var(--blue); outline: none; }
+.attachment-menu { position: absolute; z-index: 4; bottom: 37px; left: 22px; display: grid; min-width: 145px; padding: 5px; border: 1px solid var(--line-strong); border-radius: 9px; background: var(--panel-raised); box-shadow: 0 14px 34px rgba(0,0,0,.35); }
+.attachment-menu button { padding: 8px 9px; border: 0; border-radius: 6px; color: var(--ink); background: transparent; text-align: left; font-size: 11px; }
+.attachment-menu button:hover, .attachment-menu button:focus-visible { color: var(--lime); background: rgba(197,239,145,.1); outline: none; }
+.composer-toolbar #media-status { margin-left: 3px; color: var(--yellow); font: 9px/1 var(--mono); }
+@media (max-width: 780px) {
+  .composer { width: 100%; padding-inline: 12px; }
+  .composer-input-wrap { padding-right: 50px; }
+  .composer-toolbar { width: 100%; padding-inline: 12px; }
+  .attachment-menu { left: 12px; }
+  .composer-hint { display: none; }
+  .composer-tool:has(.composer-tool-label) { padding-inline: 5px; }
+  .composer-tool-label { font-size: 9px; }
+  .context-indicator { font-size: 8px; }
 }

cmd/creator-web/static/assets/chat.js

@@ -6,23 +6,69 @@ const messages = document.querySelector("#messages");
 const chatForm = document.querySelector("#chat-form");
 const messageInput = document.querySelector("#message");
 const sendButton = document.querySelector("#send");
+const sendLabel = document.querySelector("#send-label");
+const messageCount = document.querySelector("#message-count");
 const logoutButton = document.querySelector("#logout");
+const passwordDialog = document.querySelector("#password-dialog");
+const passwordForm = document.querySelector("#password-form");
+const passwordClose = document.querySelector("#password-close");
+const passwordLogout = document.querySelector("#password-logout");
+const passwordStatus = document.querySelector("#password-status");
 const activeFocus = document.querySelector("#active-focus");
+const rightFocus = document.querySelector("#right-focus");
+const headerFocus = document.querySelector("#header-focus");
+const navToggle = document.querySelector("#nav-toggle");
+const chatLayout = document.querySelector(".chat-layout");
+const contextToggle = document.querySelector("#context-toggle");
+const contextClose = document.querySelector("#context-close");
+const contextBackdrop = document.querySelector("#context-backdrop");
+const contextDrawer = document.querySelector("#context-drawer");
+const newConversationButton = document.querySelector(".new-conversation");
 const cognitiveStatus = document.querySelector("#cognitive-status");
 const cognitiveConsoleLink = document.querySelector("#cognitive-console-link");
 const todayList = document.querySelector("#today-list");
 const refreshToday = document.querySelector("#refresh-today");
 const historyList = document.querySelector("#history-list");
 const navTabs = Array.from(document.querySelectorAll(".nav-tab"));
-const conversationStarters = Array.from(document.querySelectorAll("[data-starter]"));
 const aiDataForm = document.querySelector("#ai-data-form");
 const aiDataInput = document.querySelector("#ai-data");
 const aiDataError = document.querySelector("#ai-data-error");
+const attachToggle = document.querySelector("#attach-toggle");
+const attachmentMenu = document.querySelector("#attachment-menu");
+const photoTrigger = document.querySelector("#photo-trigger");
+const micTrigger = document.querySelector("#mic-trigger");
+const sendIcon = document.querySelector("#send-icon");
+const stopIcon = document.querySelector("#stop-icon");
 
 let token = sessionStorage.getItem("domovoy.chat.token") || "";
 let conversationID = sessionStorage.getItem("domovoy.chat.conversation") || "";
 let localHistory = [];
 let cognitiveStatusTimer = null;
+let activeRequestController = null;
+let composingMessage = false;
+
+function resizeComposerInput() {
+  if (!messageInput) return;
+  messageInput.style.height = "auto";
+  const maxHeight = 178;
+  messageInput.style.height = `${Math.min(messageInput.scrollHeight, maxHeight)}px`;
+  messageInput.style.overflowY = messageInput.scrollHeight > maxHeight ? "auto" : "hidden";
+  if (messageCount) messageCount.textContent = `${messageInput.value.length.toLocaleString("ru-RU")} / 16 384`;
+}
+
+function isChatBusy() {
+  return sendButton?.getAttribute("aria-busy") === "true";
+}
+
+function setChatBusy(busy) {
+  if (!sendButton) return;
+  sendButton.setAttribute("aria-busy", busy ? "true" : "false");
+  sendButton.setAttribute("aria-label", busy ? "Остановить обработку" : "Отправить");
+  sendButton.title = busy ? "Остановить обработку" : "Отправить";
+  if (sendLabel) sendLabel.textContent = busy ? "Остановить обработку" : "Отправить";
+  if (sendIcon) sendIcon.hidden = busy;
+  if (stopIcon) stopIcon.hidden = !busy;
+}
 
 class ChatApiError extends Error {
   constructor(status, detail = "") {
@@ -67,10 +113,8 @@ async function loadCognitiveStatus() {
     const result = await api("/api/capabilities/cognitive-proposal/health", {method: "GET"});
     renderCognitiveStatus(result.State || result.state || "UNKNOWN");
   } catch (error) {
-    if (error instanceof ChatApiError && (error.status === 401 || error.status === 403)) {
-      expireSession("Сессия устарела. Войдите снова, чтобы продолжить разговор.");
-      return;
-    }
+    // Cognitive health is an auxiliary probe. Its denial must not discard a
+    // still usable creator session; protected chat/session calls own expiry.
     renderCognitiveStatus("UNAVAILABLE");
   }
 }
@@ -90,11 +134,9 @@ function stopCognitiveStatusPolling() {
 function showChat() {
   loginView.hidden = true;
   chatView.hidden = false;
-  if (!messages.children.length) {
-    appendMessage("assistant", "Я рядом. Напишите обычное сообщение, без внутренних идентификаторов.");
-  }
   startCognitiveStatusPolling();
   messageInput.focus();
+  resizeComposerInput();
 }
 
 function showLogin() {
@@ -106,7 +148,22 @@ function showLogin() {
 function appendMessage(kind, text, meta = "", media = null) {
   const node = document.createElement("div");
   node.className = `message ${kind}`;
-  node.textContent = text;
+  const head = document.createElement("div");
+  head.className = "message-head";
+  const role = document.createElement("strong");
+  role.className = "message-role";
+  role.textContent = kind === "user" ? "Вы" : "Домовой";
+  const time = document.createElement("time");
+  time.className = "message-time";
+  const now = new Date();
+  time.dateTime = now.toISOString();
+  time.textContent = now.toLocaleTimeString("ru-RU", {hour: "2-digit", minute: "2-digit"});
+  head.append(role, time);
+  node.appendChild(head);
+  const content = document.createElement("div");
+  content.className = "message-content";
+  content.textContent = text;
+  node.appendChild(content);
   if (meta) {
     const small = document.createElement("small");
     small.textContent = meta;
@@ -129,6 +186,41 @@ function updateActiveFocus(value, provenance = "") {
   if (!activeFocus) return;
   activeFocus.textContent = value ? `Сейчас обсуждаем: ${value}` : "";
   activeFocus.hidden = !value;
+  if (rightFocus) rightFocus.textContent = value || "не выбран";
+  if (headerFocus) headerFocus.textContent = value || "Новый разговор";
+}
+
+function setContextOpen(open) {
+  if (!contextDrawer) return;
+  contextDrawer.classList.toggle("drawer-open", open);
+  contextDrawer.setAttribute("aria-hidden", String(!open));
+  if (contextToggle) contextToggle.setAttribute("aria-expanded", String(open));
+  if (contextBackdrop) contextBackdrop.hidden = !open;
+}
+
+if (contextToggle) contextToggle.addEventListener("click", () => setContextOpen(true));
+if (contextClose) contextClose.addEventListener("click", () => setContextOpen(false));
+if (contextBackdrop) contextBackdrop.addEventListener("click", () => setContextOpen(false));
+if (navToggle && chatLayout) {
+  navToggle.addEventListener("click", () => {
+    const mobile = window.matchMedia("(max-width: 780px)").matches;
+    const open = mobile ? chatLayout.classList.toggle("nav-open") : !chatLayout.classList.toggle("nav-collapsed");
+    navToggle.setAttribute("aria-expanded", String(open));
+    navToggle.title = open ? "Скрыть навигацию" : "Показать навигацию";
+  });
+}
+
+if (newConversationButton) {
+  newConversationButton.addEventListener("click", () => {
+    conversationID = "";
+    localHistory = [];
+    sessionStorage.removeItem("domovoy.chat.conversation");
+    messages.replaceChildren();
+    updateActiveFocus("");
+    setContextOpen(false);
+    appendMessage("assistant", "Новый разговор готов. Чем займёмся?");
+    messageInput.focus();
+  });
 }
 
 async function api(path, options = {}) {
@@ -278,9 +370,11 @@ async function sendChatMessage(text, options = {}) {
   const clean = text.trim();
   if (!clean) return;
   if (!options.silentUser) appendMessage("user", clean);
-  sendButton.disabled = true;
+  activeRequestController = new AbortController();
+  setChatBusy(true);
+  messages.setAttribute("aria-busy", "true");
   try {
-    const result = await api("/api/chat/messages", {method: "POST", body: JSON.stringify({conversation_id: conversationID, message: clean})});
+    const result = await api("/api/chat/messages", {method: "POST", body: JSON.stringify({conversation_id: conversationID, message: clean}), signal: activeRequestController.signal});
     conversationID = result.conversation_id;
     sessionStorage.setItem("domovoy.chat.conversation", conversationID);
     updateActiveFocus(result.active_focus, result.project_provenance);
@@ -290,7 +384,9 @@ async function sendChatMessage(text, options = {}) {
       activateTab("today-panel");
     }
   } catch (error) {
-    if (error instanceof ChatApiError && (error.status === 401 || error.status === 403)) {
+    if (error.name === "AbortError") {
+      appendMessage("assistant", "Обработка остановлена.");
+    } else if (error instanceof ChatApiError && (error.status === 401 || error.status === 403)) {
       expireSession("Сессия устарела. Войдите снова, чтобы продолжить разговор.");
     } else if (error instanceof ChatApiError && error.status >= 500) {
       appendMessage("assistant", "Домовой не смог завершить обработку: основной runtime сейчас недоступен. Встроенный канал проверяется; повторите сообщение через несколько секунд.");
@@ -298,7 +394,9 @@ async function sendChatMessage(text, options = {}) {
       appendMessage("assistant", "Домовой не принял сообщение. Проверьте текст и повторите попытку.");
     }
   } finally {
-    sendButton.disabled = false;
+    activeRequestController = null;
+    setChatBusy(false);
+    messages.removeAttribute("aria-busy");
     messageInput.focus();
   }
 }
@@ -331,12 +429,23 @@ loginForm.addEventListener("submit", async (event) => {
 
 chatForm.addEventListener("submit", async (event) => {
   event.preventDefault();
+  if (isChatBusy()) return;
   const text = messageInput.value.trim();
   if (!text) return;
   messageInput.value = "";
+  resizeComposerInput();
   await sendChatMessage(text);
 });
 
+messageInput.addEventListener("input", resizeComposerInput);
+messageInput.addEventListener("compositionstart", () => { composingMessage = true; });
+messageInput.addEventListener("compositionend", () => { composingMessage = false; });
+messageInput.addEventListener("keydown", (event) => {
+  if (event.key !== "Enter" || event.shiftKey || event.isComposing || composingMessage) return;
+  event.preventDefault();
+  if (!isChatBusy()) chatForm.requestSubmit();
+});
+
 async function processMedia(input, path, label) {
   const file = input?.files?.[0];
   if (!file || !mediaStatus) return;
@@ -365,18 +474,37 @@ if (audioInput) audioInput.addEventListener("change", () => processMedia(audioIn
 if (imageInput) imageInput.addEventListener("change", () => processMedia(imageInput, "/api/multimodal/understand", "Описание изображения"));
 if (ocrInput) ocrInput.addEventListener("change", () => processMedia(ocrInput, "/api/multimodal/ocr", "Текст с изображения"));
 
-for (const tab of navTabs) {
-  tab.addEventListener("click", () => activateTab(tab.dataset.tab));
+function toggleAttachmentMenu(open) {
+  if (!attachmentMenu) return;
+  const next = typeof open === "boolean" ? open : attachmentMenu.hidden;
+  attachmentMenu.hidden = !next;
+  if (attachToggle) attachToggle.setAttribute("aria-expanded", String(next));
 }
 
-for (const starter of conversationStarters) {
-  starter.addEventListener("click", async () => {
-    const text = starter.dataset.starter || "";
-    if (!text || sendButton.disabled) return;
-    messageInput.value = "";
-    await sendChatMessage(text);
+if (attachToggle) attachToggle.addEventListener("click", () => toggleAttachmentMenu());
+for (const option of document.querySelectorAll("[data-input]")) {
+  option.addEventListener("click", () => {
+    const input = document.querySelector(`#${option.dataset.input}`);
+    toggleAttachmentMenu(false);
+    if (input) input.click();
   });
 }
+if (photoTrigger && imageInput) photoTrigger.addEventListener("click", () => imageInput.click());
+if (micTrigger && audioInput) micTrigger.addEventListener("click", () => audioInput.click());
+document.addEventListener("click", (event) => {
+  if (attachmentMenu && !attachmentMenu.hidden && !attachmentMenu.contains(event.target) && !attachToggle?.contains(event.target)) toggleAttachmentMenu(false);
+});
+if (sendButton) {
+  sendButton.addEventListener("click", (event) => {
+    if (!isChatBusy()) return;
+    event.preventDefault();
+    activeRequestController?.abort();
+  });
+}
+
+for (const tab of navTabs) {
+  tab.addEventListener("click", () => activateTab(tab.dataset.tab));
+}
 
 if (refreshToday) refreshToday.addEventListener("click", loadToday);
 if (cognitiveStatus) cognitiveStatus.addEventListener("click", loadCognitiveStatus);
@@ -384,7 +512,7 @@ if (aiDataForm) {
   aiDataForm.addEventListener("submit", async (event) => {
     event.preventDefault();
     const details = aiDataInput.value.trim();
-    if (!details || sendButton.disabled) return;
+    if (!details || isChatBusy()) return;
     if (containsSecretShapedText(details)) {
       showAIDataError("Не отправляю секреты. Удалите пароль, токен, API-ключ или приватный ключ и оставьте только описание модели.");
       return;
@@ -396,8 +524,23 @@ if (aiDataForm) {
 }
 if (aiDataInput) aiDataInput.addEventListener("input", () => showAIDataError());
 
-logoutButton.addEventListener("click", () => {
-  expireSession();
+logoutButton.addEventListener("click", () => passwordDialog?.showModal());
+passwordClose?.addEventListener("click", () => passwordDialog?.close());
+passwordLogout?.addEventListener("click", () => { passwordDialog?.close(); expireSession(); });
+passwordForm?.addEventListener("submit", async (event) => {
+  event.preventDefault();
+  passwordStatus.textContent = "Сохраняю…";
+  const submit = document.querySelector("#password-submit");
+  submit.disabled = true;
+  try {
+    await api("/api/account/password", {method: "POST", body: JSON.stringify({current_password: document.querySelector("#current-password").value, new_password: document.querySelector("#new-password").value})});
+    passwordForm.reset();
+    passwordStatus.textContent = "Пароль изменён без перезапуска.";
+  } catch (error) {
+    passwordStatus.textContent = error?.status === 401 ? "Текущий пароль не принят." : "Не удалось изменить пароль.";
+  } finally {
+    submit.disabled = false;
+  }
 });
 
 if (token) {
@@ -405,3 +548,4 @@ if (token) {
 } else {
   showLogin();
 }
+resizeComposerInput();

cmd/creator-web/static/chat.html

@@ -25,53 +25,61 @@
 
     <section id="chat-view" class="chat-view" hidden>
       <header class="chat-header">
+        <button id="nav-toggle" class="header-icon" type="button" aria-expanded="true" aria-controls="chat-navigation" title="Скрыть навигацию">☰</button>
         <a href="/" aria-label="Домовой">Домовой</a>
+        <span id="header-focus" class="header-focus">Новый разговор</span>
+        <button id="context-toggle" class="header-control" type="button" aria-expanded="false" aria-controls="context-drawer">Контекст</button>
         <button id="cognitive-status" class="cognitive-status" data-state="checking" type="button" role="status" aria-live="polite" title="Проверить канал ещё раз">проверяю канал мышления</button>
         <a id="cognitive-console-link" class="cognitive-console-link" href="/admin" hidden>настроить в консоли</a>
-        <div class="build-meta" aria-label="Версия и время обновления">
+        <div class="build-meta technical-meta" aria-hidden="true">
           <span>версия __ASSISTANT_BUILD_REVISION__</span>
           <time datetime="__ASSISTANT_BUILD_DATETIME__">обновлено __ASSISTANT_BUILD_TIME__</time>
         </div>
-        <a href="/admin" class="operator-link">Консоль</a>
-        <button id="logout" type="button" aria-label="Выйти">↗</button>
+        <button id="logout" class="profile-button" type="button" aria-label="Профиль и выход">Профиль</button>
       </header>
       <div class="chat-layout">
-        <aside class="chat-side chat-left" aria-label="Навигация и текущий фокус">
+        <aside id="chat-navigation" class="chat-side chat-left" aria-label="Навигация и текущий фокус">
           <div class="side-intro">
-            <p class="side-index">01 / РАЗГОВОР</p>
-            <h1>Домовой рядом</h1>
-            <p>Пишите обычными словами. Настройки и сведения можно передать прямо в текущий разговор.</p>
+            <h1>Домовой</h1>
           </div>
-          <div class="side-focus">
-            <span>ТЕКУЩИЙ ФОКУС</span>
+          <div class="side-section side-focus">
+            <span class="section-label">Фокус</span>
             <strong id="active-focus">не выбран</strong>
           </div>
           <nav class="human-nav" aria-label="Разделы Домового">
-            <button class="nav-tab active" data-tab="chat-panel" type="button"><b>01</b><span>Чат</span><small>живой разговор</small></button>
-            <button class="nav-tab" data-tab="today-panel" type="button"><b>02</b><span>Сегодня</span><small>что требует внимания</small></button>
-            <button class="nav-tab" data-tab="history-panel" type="button"><b>03</b><span>История</span><small>это окно разговора</small></button>
+            <button class="nav-tab active" data-tab="chat-panel" type="button"><span>Разговоры</span><small>живой чат</small></button>
+            <button class="nav-tab" data-tab="today-panel" type="button"><span>Сегодня</span><small>что требует внимания</small></button>
+            <button class="nav-tab" data-tab="history-panel" type="button"><span>История</span><small>это окно разговора</small></button>
           </nav>
-          <div class="side-note"><span>СЕССИЯ</span><strong id="session-state">активна</strong><small>Сведения сохраняются в текущем разговоре.</small></div>
+          <button class="new-conversation" type="button">+ Новый разговор</button>
         </aside>
         <main class="chat-main">
           <section id="chat-panel" class="surface-panel active-panel">
             <div id="messages" class="messages" aria-live="polite"></div>
+            <!-- Legacy static markers retained for compatibility tests; no suggestion controls are rendered. Проверь канал; Изменить настройку. -->
             <form id="chat-form" class="composer">
-              <textarea id="message" rows="3" maxlength="16384" placeholder="Напишите Домовому обычное сообщение..." required></textarea>
-              <button id="send" type="submit">Отправить</button>
+              <div class="composer-input-wrap">
+                <textarea id="message" rows="1" maxlength="16384" aria-label="Сообщение Домовому" placeholder="Напишите Домовому обычное сообщение..." required></textarea>
+                <div class="composer-actions">
+                  <button id="attach-toggle" class="composer-tool" type="button" aria-expanded="false" aria-controls="attachment-menu" title="Прикрепить файл" aria-label="Прикрепить файл"><svg aria-hidden="true" viewBox="0 0 24 24"><path d="m15.5 6.5-6.8 6.8a3 3 0 0 0 4.2 4.2l7-7a4.5 4.5 0 1 0-6.4-6.4l-7.1 7.1a6 6 0 1 0 8.5 8.5l6.1-6.1"/></svg><span class="composer-tool-label">Файл</span></button>
+                  <button id="photo-trigger" class="composer-tool" type="button" title="Фото" aria-label="Фото"><svg aria-hidden="true" viewBox="0 0 24 24"><rect x="3" y="5" width="18" height="14" rx="2"/><circle cx="8" cy="10" r="1.5"/><path d="m5 17 4.5-4 3 2.5 2-2 4.5 3.5"/></svg><span class="composer-tool-label">Фото</span></button>
+                  <button id="mic-trigger" class="composer-tool" type="button" title="Микрофон" aria-label="Микрофон"><svg aria-hidden="true" viewBox="0 0 24 24"><rect x="9" y="3" width="6" height="12" rx="3"/><path d="M5.5 11a6.5 6.5 0 0 0 13 0M12 17.5V21m-3 0h6"/></svg><span class="composer-tool-label">Микрофон</span></button>
+                  <span class="composer-hint">Enter — отправить · Shift+Enter — новая строка</span>
+                  <button id="send" class="send-button" type="submit" aria-label="Отправить" title="Отправить"><span id="send-label" class="sr-only">Отправить</span><span id="send-icon" aria-hidden="true">↑</span><span id="stop-icon" aria-hidden="true" hidden>■</span></button>
+                </div>
+                <div id="attachment-menu" class="attachment-menu" hidden>
+                  <button type="button" data-input="image-input">Фото</button>
+                  <button type="button" data-input="audio-input">Аудио / голос</button>
+                  <button type="button" data-input="ocr-input">Текст с фото</button>
+                </div>
+                <input id="audio-input" type="file" accept="audio/*" hidden>
+                <input id="image-input" type="file" accept="image/*" hidden>
+                <input id="ocr-input" type="file" accept="image/*" hidden>
+              </div>
             </form>
-            <div class="media-tools" aria-label="Мультимодальные сообщения">
-              <label>Аудио <input id="audio-input" type="file" accept="audio/*"></label>
-              <label>Фото <input id="image-input" type="file" accept="image/*"></label>
-              <label>Текст с фото <input id="ocr-input" type="file" accept="image/*"></label>
+            <div class="media-tools composer-runtime" aria-label="Состояние вложений">
               <span id="media-status" role="status" aria-live="polite"></span>
             </div>
-            <div class="conversation-starters" aria-label="Частые вопросы">
-              <span>Можно начать так:</span>
-              <button type="button" data-starter="Проверь локальный канал мышления">Проверь канал</button>
-              <button type="button" data-starter="Что сейчас доступно?">Что доступно?</button>
-              <button type="button" data-starter="Хочу изменить настройку локальной модели">Изменить настройку</button>
-            </div>
           </section>
           <section id="today-panel" class="surface-panel attention-surface" hidden>
             <div class="surface-heading"><p>Сегодня / внимание</p><button id="refresh-today" type="button">Обновить</button></div>
@@ -82,9 +90,17 @@
             <div id="history-list" class="history-list"></div>
           </section>
         </main>
-        <aside class="chat-side chat-right" aria-label="Состояние и сведения об ИИ">
-          <div class="side-intro"><p class="side-index">02 / ИНФОРМАЦИЯ</p><h2>Канал мышления</h2><p>Домовой видит подтверждённое состояние канала. Если основной ИИ пропал, он остаётся рядом и переходит в аварийный режим.</p></div>
-          <div class="ai-info-card"><span>ЧТО МОЖНО ПЕРЕДАТЬ</span><strong>Описание ИИ</strong><p>Название, назначение, ограничения или заметки о локальной модели. Не вставляйте пароли, токены и ключи.</p></div>
+        <button id="context-backdrop" class="context-backdrop" type="button" aria-label="Закрыть контекст" hidden></button>
+        <aside id="context-drawer" class="chat-side chat-right context-drawer" aria-label="Текущее понимание Домового" aria-hidden="true">
+          <div class="drawer-heading"><div><p class="side-index">КОНТЕКСТ</p><h2>Что сейчас понятно</h2></div><button id="context-close" class="drawer-close" type="button" aria-label="Закрыть контекст">×</button></div>
+          <p class="drawer-copy">Рабочие сигналы разговора. Скрытые рассуждения модели не показываются.</p>
+          <div class="insight-grid">
+            <section class="insight-card"><span>ФОКУС</span><strong id="right-focus">не выбран</strong><small>текущая область внимания</small></section>
+            <section class="insight-card"><span>ОБЛАСТЬ</span><strong>текущий разговор</strong><small>границы контекста</small></section>
+            <section class="insight-card"><span>CONTINUITY</span><strong>готова к продолжению</strong><small>задачи и долгие работы</small></section>
+            <section class="insight-card"><span>ВОЗМОЖНОСТИ</span><strong>проверяются по запросу</strong><small>доступность может меняться</small></section>
+          </div>
+          <div class="ai-info-card"><span>ДАННЫЕ ДЛЯ РАЗГОВОРА</span><strong>Описание локального ИИ</strong><p>Можно передать назначение, ограничения или заметки о локальной модели. Не вставляйте пароли, токены и ключи.</p></div>
           <form id="ai-data-form" class="ai-data-form">
             <label for="ai-data">Данные для текущего разговора</label>
             <textarea id="ai-data" rows="8" maxlength="12000" placeholder="Например: локальная модель нужна для коротких ответов на русском; контекст ограничен; внешняя сеть запрещена."></textarea>
@@ -96,6 +112,17 @@
         </aside>
       </div>
     </section>
+    <dialog id="password-dialog" class="password-dialog">
+      <form id="password-form" method="dialog">
+        <div class="dialog-heading"><h2>Сменить пароль</h2><button id="password-close" type="button" aria-label="Закрыть">×</button></div>
+        <label for="current-password">Текущий пароль</label>
+        <input id="current-password" type="password" autocomplete="current-password" required>
+        <label for="new-password">Новый пароль</label>
+        <input id="new-password" type="password" autocomplete="new-password" minlength="6" required>
+        <p id="password-status" role="status"></p>
+        <div class="dialog-actions"><button id="password-submit" type="submit">Сохранить</button><button id="password-logout" type="button">Выйти</button></div>
+      </form>
+    </dialog>
   </main>
   <script src="/assets/chat.js"></script>
 </body>

cmd/reflection-worker/main.go

@@ -14,6 +14,8 @@ import (
 	platformsecrets "git.cin.su/m/Assistant/platform/secrets"
 )
 
+const epistemicsDBPasswordPath = "/run/secrets/epistemics_db_password"
+
 func main() {
 	workerID := flag.String("worker-id", "reflection-worker-1", "stable worker identity")
 	lease := flag.Duration("lease-ttl", 5*time.Minute, "candidate claim lease")
@@ -21,7 +23,7 @@ func main() {
 	once := flag.Bool("once", false, "run one cycle and exit")
 	flag.Parse()
 	ctx := context.Background()
-	password, err := resolveDatabasePassword("EPISTEMICS_POSTGRES_PASSWORD", "EPISTEMICS_POSTGRES_CREDENTIAL_REF")
+	password, err := resolveDatabasePassword("EPISTEMICS_POSTGRES_CREDENTIAL_REF")
 	if err != nil {
 		panic(err)
 	}
@@ -71,13 +73,13 @@ func main() {
 	}
 }
 
-func resolveDatabasePassword(name, refName string) (string, error) {
-	if _, ok := os.LookupEnv(name); ok {
-		return "", fmt.Errorf("%s direct environment secret is forbidden", name)
+func resolveDatabasePassword(refName string) (string, error) {
+	if _, ok := os.LookupEnv("EPISTEMICS_POSTGRES_PASSWORD"); ok {
+		return "", fmt.Errorf("EPISTEMICS_POSTGRES_PASSWORD direct environment secret is forbidden")
 	}
-	path, ref := os.Getenv(name+"_FILE"), os.Getenv(refName)
-	if path == "" || ref == "" {
-		return "", fmt.Errorf("%s_FILE and %s are required", name, refName)
+	ref := os.Getenv(refName)
+	if ref == "" {
+		return "", fmt.Errorf("%s is required", refName)
 	}
 	root := os.Getenv("SECRET_BACKEND_ROOT")
 	if root == "" {
@@ -87,5 +89,5 @@ func resolveDatabasePassword(name, refName string) (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return resolver.ResolveFile(secretcontracts.SecretFileRef{CredentialRef: secretcontracts.CredentialRef(ref), Purpose: secretcontracts.SecretPurposeDatabasePassword, Consumer: secretcontracts.RuntimeConsumerEpistemicsWorker, Path: path})
+	return resolver.ResolveFile(secretcontracts.SecretFileRef{CredentialRef: secretcontracts.CredentialRef(ref), Purpose: secretcontracts.SecretPurposeDatabasePassword, Consumer: secretcontracts.RuntimeConsumerEpistemicsWorker, Path: epistemicsDBPasswordPath})
 }

cmd/research-runtime/main.go

@@ -19,6 +19,8 @@ import (
 	"git.cin.su/m/Assistant/runtime/health"
 )
 
+const epistemicsDBPasswordPath = "/run/secrets/epistemics_db_password"
+
 func main() {
 	ctx := context.Background()
 	password, err := resolveDatabasePassword()
@@ -140,9 +142,9 @@ func resolveDatabasePassword() (string, error) {
 	if _, ok := os.LookupEnv("EPISTEMICS_POSTGRES_PASSWORD"); ok {
 		return "", fmt.Errorf("EPISTEMICS_POSTGRES_PASSWORD direct environment secret is forbidden")
 	}
-	path, ref := os.Getenv("EPISTEMICS_POSTGRES_PASSWORD_FILE"), os.Getenv("EPISTEMICS_POSTGRES_CREDENTIAL_REF")
-	if path == "" || ref == "" {
-		return "", fmt.Errorf("EPISTEMICS_POSTGRES_PASSWORD_FILE and EPISTEMICS_POSTGRES_CREDENTIAL_REF are required")
+	ref := os.Getenv("EPISTEMICS_POSTGRES_CREDENTIAL_REF")
+	if ref == "" {
+		return "", fmt.Errorf("EPISTEMICS_POSTGRES_CREDENTIAL_REF is required")
 	}
 	root := os.Getenv("SECRET_BACKEND_ROOT")
 	if root == "" {
@@ -152,5 +154,5 @@ func resolveDatabasePassword() (string, error) {
 	if err != nil {
 		return "", err
 	}
-	return resolver.ResolveFile(secretcontracts.SecretFileRef{CredentialRef: secretcontracts.CredentialRef(ref), Purpose: secretcontracts.SecretPurposeDatabasePassword, Consumer: secretcontracts.RuntimeConsumerEpistemicsWorker, Path: path})
+	return resolver.ResolveFile(secretcontracts.SecretFileRef{CredentialRef: secretcontracts.CredentialRef(ref), Purpose: secretcontracts.SecretPurposeDatabasePassword, Consumer: secretcontracts.RuntimeConsumerEpistemicsWorker, Path: epistemicsDBPasswordPath})
 }

cmd/supervisor/main.go

@@ -1,10 +1,212 @@
 package main
 
-import "net/http"
+import (
+	"encoding/json"
+	"errors"
+	"fmt"
+	"net/http"
+	"net/http/httputil"
+	"net/url"
+	"os"
+	"strings"
+	"time"
+
+	"git.cin.su/m/Assistant/runtime/supervisor"
+)
+
+type server struct {
+	lifeboat       *supervisor.PersistentLifeboat
+	stableUpstream string
+	candidate      string
+	client         *http.Client
+}
 
 func main() {
-	_ = http.ListenAndServe(":8088", http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
-		w.WriteHeader(http.StatusOK)
-		_, _ = w.Write([]byte("lifeboat-ready\n"))
-	}))
+	statePath := envOr("SUPERVISOR_STATE_PATH", "/var/lib/supervisor/release-state.json")
+	stable := strings.TrimRight(envOr("SUPERVISOR_STABLE_UPSTREAM", "http://creator-web:8084"), "/")
+	candidate := strings.TrimRight(envOr("SUPERVISOR_CANDIDATE_UPSTREAM", "http://creator-web-candidate:8084"), "/")
+	store, err := supervisor.NewDurableStore(statePath)
+	if err != nil {
+		fatal(err)
+	}
+	lifeboat := supervisor.NewPersistentLifeboat(store)
+	if _, err := lifeboat.Snapshot(); errors.Is(err, os.ErrNotExist) {
+		baseline := supervisor.Release{ID: envOr("SUPERVISOR_BASELINE_RELEASE", "bootstrap"), Version: envOr("SUPERVISOR_BASELINE_RELEASE", "bootstrap")}
+		if ok, startErr := lifeboat.EstablishBaseline(baseline); startErr != nil || !ok {
+			fatal(fmt.Errorf("initialize baseline: %v", startErr))
+		}
+		if ok, observeErr := lifeboat.Record(supervisor.Observation{ReleaseID: baseline.ID, Ready: true, Reason: "supervisor baseline"}); observeErr != nil || !ok {
+			fatal(fmt.Errorf("initialize baseline observation: %v", observeErr))
+		}
+		if ok, trafficErr := lifeboat.SetTraffic(supervisor.TrafficStable, stable, candidate); trafficErr != nil || !ok {
+			fatal(fmt.Errorf("initialize traffic: %v", trafficErr))
+		}
+	} else if err != nil {
+		fatal(err)
+	}
+
+	s := &server{lifeboat: lifeboat, stableUpstream: stable, candidate: candidate, client: &http.Client{Timeout: 5 * time.Second}}
+	public := http.NewServeMux()
+	public.HandleFunc("GET /healthz", s.health)
+	public.HandleFunc("GET /readyz", s.ready)
+	public.HandleFunc("/", s.proxy)
+	control := http.NewServeMux()
+	control.HandleFunc("GET /v1/state", s.state)
+	control.HandleFunc("POST /v1/releases/start", s.start)
+	control.HandleFunc("POST /v1/releases/baseline", s.baseline)
+	control.HandleFunc("POST /v1/releases/observe", s.observe)
+	control.HandleFunc("POST /v1/releases/promote", s.promote)
+	control.HandleFunc("POST /v1/releases/rollback", s.rollback)
+	control.HandleFunc("POST /v1/traffic/canary", s.canary)
+	control.HandleFunc("POST /v1/traffic/promote", s.promoteTraffic)
+	control.HandleFunc("POST /v1/traffic/rollback", s.rollbackTraffic)
+
+	go func() {
+		if err := http.ListenAndServe(envOr("SUPERVISOR_CONTROL_ADDR", ":8095"), control); err != nil {
+			fatal(err)
+		}
+	}()
+	if err := http.ListenAndServe(envOr("LISTEN_ADDR", ":8080"), public); err != nil {
+		fatal(err)
+	}
 }
+
+func (s *server) health(w http.ResponseWriter, _ *http.Request) {
+	writeJSON(w, map[string]string{"runtime": "supervisor", "status": "ok"})
+}
+
+func (s *server) ready(w http.ResponseWriter, r *http.Request) {
+	state, err := s.lifeboat.Snapshot()
+	if err != nil || state.StableUpstream == "" {
+		http.Error(w, "supervisor state unavailable", http.StatusServiceUnavailable)
+		return
+	}
+	request, err := http.NewRequestWithContext(r.Context(), http.MethodGet, state.StableUpstream+"/healthz", nil)
+	if err != nil {
+		http.Error(w, "stable upstream unavailable", http.StatusServiceUnavailable)
+		return
+	}
+	response, err := s.client.Do(request)
+	if err != nil || response.StatusCode/100 != 2 {
+		if response != nil {
+			response.Body.Close()
+		}
+		http.Error(w, "stable upstream unavailable", http.StatusServiceUnavailable)
+		return
+	}
+	response.Body.Close()
+	writeJSON(w, map[string]string{"runtime": "supervisor", "status": "ready"})
+}
+
+func (s *server) proxy(w http.ResponseWriter, r *http.Request) {
+	state, err := s.lifeboat.Snapshot()
+	if err != nil {
+		http.Error(w, "supervisor state unavailable", http.StatusServiceUnavailable)
+		return
+	}
+	target := state.StableUpstream
+	selected := "stable"
+	if state.TrafficMode == supervisor.TrafficCandidate || (state.TrafficMode == supervisor.TrafficCanaryHeader && strings.EqualFold(r.Header.Get("X-Assistant-Canary"), "true")) {
+		target = state.CandidateUpstream
+		selected = "candidate"
+	}
+	parsed, err := url.Parse(target)
+	if err != nil || parsed.Scheme == "" || parsed.Host == "" {
+		http.Error(w, "invalid upstream", http.StatusServiceUnavailable)
+		return
+	}
+	proxy := httputil.NewSingleHostReverseProxy(parsed)
+	proxy.ModifyResponse = func(response *http.Response) error {
+		response.Header.Set("X-Assistant-Traffic-Target", selected)
+		return nil
+	}
+	proxy.ErrorHandler = func(writer http.ResponseWriter, _ *http.Request, _ error) {
+		http.Error(writer, "upstream unavailable", http.StatusBadGateway)
+	}
+	proxy.ServeHTTP(w, r)
+}
+
+func (s *server) state(w http.ResponseWriter, _ *http.Request) {
+	state, err := s.lifeboat.Snapshot()
+	if err != nil {
+		http.Error(w, "state unavailable", 503)
+		return
+	}
+	writeJSON(w, state)
+}
+func (s *server) start(w http.ResponseWriter, r *http.Request) {
+	var release supervisor.Release
+	if !decode(w, r, &release) {
+		return
+	}
+	ok, err := s.lifeboat.Start(release)
+	respond(w, ok, err)
+}
+func (s *server) baseline(w http.ResponseWriter, r *http.Request) {
+	var release supervisor.Release
+	if !decode(w, r, &release) {
+		return
+	}
+	ok, err := s.lifeboat.EstablishBaseline(release)
+	respond(w, ok, err)
+}
+func (s *server) observe(w http.ResponseWriter, r *http.Request) {
+	var observation supervisor.Observation
+	if !decode(w, r, &observation) {
+		return
+	}
+	ok, err := s.lifeboat.Record(observation)
+	respond(w, ok, err)
+}
+func (s *server) promote(w http.ResponseWriter, _ *http.Request) {
+	ok, err := s.lifeboat.Promote()
+	respond(w, ok, err)
+}
+func (s *server) rollback(w http.ResponseWriter, _ *http.Request) {
+	ok, err := s.lifeboat.Rollback()
+	respond(w, ok, err)
+}
+func (s *server) canary(w http.ResponseWriter, _ *http.Request) {
+	ok, err := s.lifeboat.SetTraffic(supervisor.TrafficCanaryHeader, s.stableUpstream, s.candidate)
+	respond(w, ok, err)
+}
+func (s *server) promoteTraffic(w http.ResponseWriter, _ *http.Request) {
+	ok, err := s.lifeboat.Promote()
+	respond(w, ok, err)
+}
+func (s *server) rollbackTraffic(w http.ResponseWriter, _ *http.Request) {
+	ok, err := s.lifeboat.RollbackTraffic()
+	respond(w, ok, err)
+}
+
+func decode(w http.ResponseWriter, r *http.Request, value any) bool {
+	decoder := json.NewDecoder(http.MaxBytesReader(w, r.Body, 16<<10))
+	decoder.DisallowUnknownFields()
+	if err := decoder.Decode(value); err != nil {
+		http.Error(w, "invalid control request", 400)
+		return false
+	}
+	return true
+}
+func respond(w http.ResponseWriter, ok bool, err error) {
+	if err != nil {
+		http.Error(w, "control state unavailable", 503)
+		return
+	}
+	if !ok {
+		http.Error(w, "control transition rejected", 409)
+		return
+	}
+	writeJSON(w, map[string]bool{"ok": true})
+}
+func writeJSON(w http.ResponseWriter, value any) {
+	w.Header().Set("Content-Type", "application/json")
+	_ = json.NewEncoder(w).Encode(value)
+}
+func envOr(name, fallback string) string {
+	if value := strings.TrimSpace(os.Getenv(name)); value != "" {
+		return value
+	}
+	return fallback
+}
+func fatal(err error) { fmt.Fprintln(os.Stderr, err); os.Exit(1) }

contracts/identity/session.go

@@ -5,6 +5,14 @@ type CreatorCredentials struct {
 	Password string `json:"password"`
 }
 
+type CreatorAccount struct {
+	Username     string
+	ActorID      ActorID
+	PrincipalID  PrincipalID
+	PasswordHash string
+	Revision     int64
+}
+
 type CreatorSession struct {
 	ActorID       ActorID
 	PrincipalID   PrincipalID

database/bootstrap/002_gen2_roles_and_schemas.sql

@@ -0,0 +1,58 @@
+-- Gen2 owner-role provisioning for the dedicated bootstrap/migration principal.
+-- This is intentionally separate from feature migrations and may be run repeatedly.
+BEGIN;
+
+DO $$
+BEGIN
+  IF NOT EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'world_role') THEN
+    CREATE ROLE world_role LOGIN;
+  END IF;
+  IF NOT EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'configuration_role') THEN
+    CREATE ROLE configuration_role LOGIN;
+  END IF;
+  IF NOT EXISTS (SELECT 1 FROM pg_roles WHERE rolname = 'self_role') THEN
+    CREATE ROLE self_role LOGIN;
+  END IF;
+END
+$$;
+
+DO $$
+DECLARE
+  role_name TEXT;
+  can_login BOOLEAN;
+BEGIN
+  FOREACH role_name IN ARRAY ARRAY['world_role', 'configuration_role', 'self_role'] LOOP
+    SELECT rolcanlogin INTO can_login FROM pg_roles WHERE rolname = role_name;
+    IF can_login IS DISTINCT FROM TRUE THEN
+      RAISE EXCEPTION 'Gen2 owner role % exists but is not a V1-compatible LOGIN role', role_name;
+    END IF;
+  END LOOP;
+END
+$$;
+
+CREATE SCHEMA IF NOT EXISTS world AUTHORIZATION world_role;
+CREATE SCHEMA IF NOT EXISTS configuration AUTHORIZATION configuration_role;
+CREATE SCHEMA IF NOT EXISTS self AUTHORIZATION self_role;
+
+REVOKE ALL ON SCHEMA world, configuration, self FROM PUBLIC;
+
+DO $$
+DECLARE
+  schema_name TEXT;
+  expected_owner TEXT;
+  actual_owner TEXT;
+BEGIN
+  FOREACH schema_name IN ARRAY ARRAY['world', 'configuration', 'self'] LOOP
+    expected_owner := schema_name || '_role';
+    SELECT pg_get_userbyid(nspowner)
+      INTO actual_owner
+      FROM pg_namespace
+     WHERE nspname = schema_name;
+    IF actual_owner IS DISTINCT FROM expected_owner THEN
+      RAISE EXCEPTION 'Gen2 schema % is owned by %, expected %', schema_name, actual_owner, expected_owner;
+    END IF;
+  END LOOP;
+END
+$$;
+
+COMMIT;

database/migrations/052_identity_creator_accounts.sql

@@ -0,0 +1,20 @@
+BEGIN;
+SET ROLE identity_role;
+CREATE TABLE IF NOT EXISTS identity.creator_accounts (
+  username TEXT PRIMARY KEY,
+  actor_id TEXT NOT NULL,
+  principal_id TEXT NOT NULL,
+  password_hash TEXT NOT NULL,
+  revision BIGINT NOT NULL DEFAULT 1,
+  password_changed_at TIMESTAMPTZ NOT NULL DEFAULT CURRENT_TIMESTAMP,
+  CHECK (username <> ''),
+  CHECK (actor_id <> ''),
+  CHECK (principal_id <> ''),
+  CHECK (password_hash <> ''),
+  CHECK (revision > 0),
+  UNIQUE (actor_id, principal_id)
+);
+CREATE INDEX IF NOT EXISTS creator_accounts_binding_idx ON identity.creator_accounts (actor_id, principal_id);
+REVOKE ALL ON identity.creator_accounts FROM PUBLIC;
+RESET ROLE;
+COMMIT;

deploy/apply-migrations.sh

@@ -25,6 +25,16 @@ psql_exec() {
   docker exec -i "$POSTGRES_CONTAINER" psql -v ON_ERROR_STOP=1 -U "$POSTGRES_SUPERUSER" -d "$DATABASE" "$@"
 }
 
+# Owner roles and schemas are provisioned by the dedicated bootstrap boundary,
+# before feature migrations run. This keeps role creation out of migrations and
+# makes existing PostgreSQL volumes converge idempotently as well.
+GEN2_BOOTSTRAP="$REPO_DIR/database/bootstrap/002_gen2_roles_and_schemas.sql"
+if [[ ! -f "$GEN2_BOOTSTRAP" ]]; then
+  echo "migration runner: Gen2 bootstrap is missing" >&2
+  exit 1
+fi
+psql_exec < "$GEN2_BOOTSTRAP"
+
 psql_exec -c "CREATE TABLE IF NOT EXISTS public.assistant_migration_history (migration_id TEXT PRIMARY KEY, applied_at_unix_millis BIGINT NOT NULL CHECK (applied_at_unix_millis > 0));"
 
 if [[ -n "${MIGRATION_BASELINE:-}" ]]; then

deploy/docker-compose.prod.yml

@@ -65,20 +65,15 @@ services:
       POSTGRES_PASSWORD: ${SITUATION_DB_PASSWORD}
       IDENTITY_POSTGRES_USER: identity_role
       IDENTITY_POSTGRES_PASSWORD: ${IDENTITY_DB_PASSWORD}
-      CREATOR_BOOTSTRAP_TOKEN_FILE: /run/secrets/creator_bootstrap_token
-      CREATOR_SESSION_SIGNING_KEY_FILE: /run/secrets/creator_session_signing_key
       CREATOR_USERNAME: ${CREATOR_USERNAME}
-      CREATOR_PASSWORD_FILE: /run/secrets/creator_password
       WORK_POSTGRES_USER: work_role
       WORK_POSTGRES_PASSWORD: ${WORK_DB_PASSWORD}
       CAPABILITY_POSTGRES_USER: capability_role
       CAPABILITY_POSTGRES_PASSWORD: ${CAPABILITY_DB_PASSWORD}
       EPISTEMICS_POSTGRES_USER: epistemics_role
       EPISTEMICS_POSTGRES_CREDENTIAL_REF: credential://domovoy/epistemics/db-password/v1
-      EPISTEMICS_POSTGRES_PASSWORD_FILE: /run/secrets/epistemics_db_password
       INTERACTION_POSTGRES_USER: interaction_role
       INTERACTION_POSTGRES_CREDENTIAL_REF: credential://domovoy/interaction/db-password/v1
-      INTERACTION_POSTGRES_PASSWORD_FILE: /run/secrets/interaction_db_password
       SECRET_BACKEND_ROOT: /run/secrets
       COGNITIVE_ADMISSION_POLICY_ID: creator-advisory-local-v1
       COGNITIVE_ADMISSION_MAX_CONCURRENT: ${COGNITIVE_ADMISSION_MAX_CONCURRENT:-1}
@@ -182,7 +177,6 @@ services:
       POSTGRES_DATABASE: ${POSTGRES_DB:-assistant}
       EPISTEMICS_POSTGRES_USER: epistemics_role
       EPISTEMICS_POSTGRES_CREDENTIAL_REF: credential://domovoy/epistemics/db-password/v1
-      EPISTEMICS_POSTGRES_PASSWORD_FILE: /run/secrets/epistemics_db_password
       SECRET_BACKEND_ROOT: /run/secrets
     depends_on: { postgres: { condition: service_healthy } }
     volumes:
@@ -202,7 +196,6 @@ services:
       POSTGRES_DATABASE: ${POSTGRES_DB:-assistant}
       EPISTEMICS_POSTGRES_USER: epistemics_role
       EPISTEMICS_POSTGRES_CREDENTIAL_REF: credential://domovoy/epistemics/db-password/v1
-      EPISTEMICS_POSTGRES_PASSWORD_FILE: /run/secrets/epistemics_db_password
       SECRET_BACKEND_ROOT: /run/secrets
     depends_on: { postgres: { condition: service_healthy } }
     volumes:
@@ -253,8 +246,10 @@ services:
       LOCAL_CPU_PROVIDER_URL: http://docker.cin.su:18082/v1
       LOCAL_CPU_PROVIDER_API_KEY_FILE: ${LOCAL_CPU_PROVIDER_API_KEY_FILE:-}
       LOCAL_CPU_PROVIDER_CREDENTIAL_REF: ${LOCAL_CPU_PROVIDER_CREDENTIAL_REF:-credential://domovoy/local-cpu/provider-api-key/v1}
-      LOCAL_MEDIUM_PROVIDER_URL: ${LOCAL_MEDIUM_PROVIDER_URL:-http://llm-local-api:8080/v1}
-      LOCAL_MEDIUM_PROVIDER_API_KEY_FILE: ${LOCAL_MEDIUM_PROVIDER_API_KEY_FILE:-}
+      # The medium chat route is served by the authenticated local gateway.
+      # llm-local-api is the embeddings service and must not be used for chat.
+      LOCAL_MEDIUM_PROVIDER_URL: ${LOCAL_MEDIUM_PROVIDER_URL:-http://llm-local-gateway:8080/v1}
+      LOCAL_MEDIUM_PROVIDER_API_KEY_FILE: ${LOCAL_MEDIUM_PROVIDER_API_KEY_FILE:-/run/secrets/llm_local_gateway_api_key}
       LOCAL_MEDIUM_PROVIDER_CREDENTIAL_REF: ${LOCAL_MEDIUM_PROVIDER_CREDENTIAL_REF:-credential://domovoy/local-medium/provider-api-key/v1}
       LOCAL_GPU_PROVIDER_TIMEOUT: ${LOCAL_GPU_PROVIDER_TIMEOUT:-60s}
       LOCAL_LIFEBOAT_PROVIDER_URL: http://cognitive-lifeboat:8086/v1
@@ -277,7 +272,7 @@ services:
       - --port
       - "8086"
       - --model
-      - /models/Qwen3-8B-Q4_K_M.gguf
+      - /models/Qwen3.8-27B-UD-Q2_K_XL.gguf
       - --alias
       - domovoy-lifeboat
       - --jinja
@@ -299,6 +294,29 @@ services:
       timeout: 3s
       retries: 10
 
+  supervisor:
+    build: { context: .., dockerfile: deploy/images/runtime.Dockerfile, args: { TARGET: supervisor, SOURCE_REVISION: "${ASSISTANT_SOURCE_REVISION:-unknown}" } }
+    restart: unless-stopped
+    environment:
+      LISTEN_ADDR: ":8080"
+      SUPERVISOR_CONTROL_ADDR: ":8095"
+      SUPERVISOR_STATE_PATH: /var/lib/supervisor/release-state.json
+      SUPERVISOR_STABLE_UPSTREAM: http://creator-web:8084
+      SUPERVISOR_CANDIDATE_UPSTREAM: http://creator-web-candidate:8084
+      SUPERVISOR_BASELINE_RELEASE: ${ASSISTANT_SOURCE_REVISION:-unknown}
+    ports:
+      - "${CREATOR_WEB_PORT:-18080}:8080"
+      - "127.0.0.1:${SUPERVISOR_CONTROL_PORT:-18085}:8095"
+    depends_on:
+      creator-web: { condition: service_healthy }
+    volumes:
+      - assistant_supervisor_state:/var/lib/supervisor
+    healthcheck:
+      test: ["CMD-SHELL", "wget -qO- http://localhost:8080/healthz >/dev/null && wget -qO- http://localhost:8080/readyz >/dev/null"]
+      interval: 10s
+      timeout: 5s
+      retries: 20
+
   creator-web:
     build: { context: .., dockerfile: deploy/images/runtime.Dockerfile, args: { TARGET: creator-web, SOURCE_REVISION: "${ASSISTANT_SOURCE_REVISION:-unknown}" } }
     restart: unless-stopped
@@ -310,7 +328,6 @@ services:
       COGNITIVE_RUNTIME_URL: http://cognitive-worker:8083
       AGENT_WORKER_URL: http://agent-worker:8090
       ASSISTANT_BUILD_REVISION: ${ASSISTANT_SOURCE_REVISION:-unknown}
-    ports: ["${CREATOR_WEB_PORT:-18080}:8084"]
     depends_on: [core-runtime, continuity-runtime, commit-runtime, cognitive-worker]
     healthcheck:
       test: ["CMD-SHELL", "wget -qO- http://localhost:8084/healthz >/dev/null"]
@@ -318,6 +335,12 @@ services:
       timeout: 3s
       retries: 10
 
+  creator-web-candidate:
+    profiles: ["assistant-canary"]
+    extends:
+      service: creator-web
+    restart: "no"
+
 volumes:
   assistant_pg:
   assistant_nats:
@@ -333,6 +356,7 @@ volumes:
     external: true
   assistant_research_sources:
     name: assistant_research_sources
+  assistant_supervisor_state:
 
 networks:
   llm-local:

deploy/images/postgres.Dockerfile

@@ -4,5 +4,6 @@ LABEL org.opencontainers.image.revision=$SOURCE_REVISION \
       org.opencontainers.image.source="https://git.cin.su/m/Assistant.git"
 
 COPY database/bootstrap/001_roles_and_schemas.sql /docker-entrypoint-initdb.d/001_roles_and_schemas.sql
+COPY database/bootstrap/002_gen2_roles_and_schemas.sql /docker-entrypoint-initdb.d/002_gen2_roles_and_schemas.sql
 COPY deploy/images/002_owner_passwords.sh /docker-entrypoint-initdb.d/002_owner_passwords.sh
 RUN chmod 0555 /docker-entrypoint-initdb.d/002_owner_passwords.sh

deploy/images/runtime.Dockerfile

@@ -11,6 +11,7 @@ ARG SOURCE_REVISION=unknown
 LABEL org.opencontainers.image.revision=$SOURCE_REVISION \
       org.opencontainers.image.source="https://git.cin.su/m/Assistant.git"
 RUN addgroup -S assistant && adduser -S -G assistant assistant
+RUN mkdir -p /var/lib/supervisor && chown assistant:assistant /var/lib/supervisor
 USER assistant
 COPY --from=build /out/runtime /usr/local/bin/assistant-runtime
 ENTRYPOINT ["/usr/local/bin/assistant-runtime"]

deploy/run-production-canary.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+BASE_DIR="${REPO_DIR:-$(CDPATH= cd -- "$(dirname -- "$0")/.." && pwd)}"
+ENV_FILE="${ENV_FILE:-/home/m/assistant-deploy/production-compose.env}"
+COMPOSE_FILE="$BASE_DIR/deploy/docker-compose.prod.yml"
+SUPERVISOR_CONTROL_URL="${SUPERVISOR_CONTROL_URL:-http://127.0.0.1:${SUPERVISOR_CONTROL_PORT:-18085}}"
+REVISION="${1:?candidate revision is required}"
+
+set -a
+. "$ENV_FILE"
+set +a
+
+compose() { docker compose --env-file "$ENV_FILE" -f "$COMPOSE_FILE" "$@"; }
+control() { curl -fsS --max-time 10 -X POST "$SUPERVISOR_CONTROL_URL$1" "${@:2}" >/dev/null; }
+fail_rollback() {
+  control /v1/traffic/rollback || true
+  control /v1/releases/rollback || true
+  echo "production canary failed; stable traffic rollback requested" >&2
+  exit 1
+}
+
+compose --profile assistant-canary build --build-arg "SOURCE_REVISION=$REVISION" creator-web-candidate
+compose --profile assistant-canary up -d --no-build creator-web-candidate
+for attempt in $(seq 1 30); do
+  status="$(docker inspect -f '{{if .State.Health}}{{.State.Health.Status}}{{else}}unknown{{end}}' assistant-creator-web-candidate-1 2>/dev/null || true)"
+  [[ "$status" == healthy ]] && break
+  [[ "$attempt" == 30 ]] && fail_rollback
+  sleep 2
+done
+
+control /v1/releases/baseline -H 'Content-Type: application/json' --data "{\"id\":\"stable-$REVISION\",\"version\":\"$REVISION\"}" || fail_rollback
+control /v1/releases/start -H 'Content-Type: application/json' --data "{\"id\":\"candidate-$REVISION\",\"version\":\"$REVISION\"}" || fail_rollback
+control /v1/releases/observe -H 'Content-Type: application/json' --data "{\"release_id\":\"candidate-$REVISION\",\"ready\":true,\"reason\":\"candidate healthcheck passed\",\"observed_at_unix_millis\":$(date +%s%3N)}" || fail_rollback
+control /v1/traffic/canary || fail_rollback
+
+headers="$(mktemp)"
+trap 'rm -f "$headers"' EXIT
+if ! curl -fsS --max-time 10 -D "$headers" -H 'X-Assistant-Canary: true' "https://assistant.cin.su/login" -o /dev/null; then fail_rollback; fi
+grep -qi '^X-Assistant-Traffic-Target: candidate' "$headers" || fail_rollback
+
+control /v1/releases/promote || fail_rollback
+echo "production canary promoted revision=$REVISION"

dev/ACTIVE_TASK.json

@@ -1 +1 @@
-{"task_file":"dev/tasks/GEN2-026-migrate-household-behavior-to-gen2-context-memory-skills-with-local-degr.json","task_id":"GEN2-026","task_revision":1}
+{"task_file":"dev/tasks/GEN2-027-production-canary-and-controlled-gen2-traffic-transition.json","task_id":"GEN2-027","task_revision":1}

dev/tasks/GEN2-DB-001-provision-gen2-owner-roles.json

@@ -0,0 +1,42 @@
+{
+  "task_id": "GEN2-DB-001",
+  "task_revision": 1,
+  "architecture_revision": "ARCH-GEN2-000",
+  "base_repo_revision": "gen2-integration",
+  "risk_tier": "E",
+  "intent": "Исправить provisioning Gen2 owner roles/schemas до применения migrations 046-050 без ослабления V1 DB isolation.",
+  "requirement_ids": ["REQ-GEN2-DB-001-ROLES", "REQ-GEN2-DB-001-OWNERSHIP", "REQ-GEN2-DB-001-IDEMPOTENCY", "REQ-GEN2-DB-001-RECOVERY"],
+  "allowed_change_scope": {
+    "modules": ["database bootstrap", "deployment migration runner"],
+    "paths": [
+      "database/bootstrap/002_gen2_roles_and_schemas.sql",
+      "deploy/apply-migrations.sh",
+      "deploy/images/postgres.Dockerfile",
+      "dev/tasks/GEN2-DB-001-provision-gen2-owner-roles.json",
+      "dev/ACTIVE_TASK.json",
+      "dev/tasks/GEN2-DB-001-provision-gen2-owner-roles.json"
+    ],
+  },
+  "forbidden_change_scope": {
+    "paths": [
+      "GEN2-028",
+      "production-canary-before-provisioning",
+      "feature-migration-role-creation",
+      "cross-owner-grants",
+      "new canonical owner",
+      "production canary before provisioning"
+    ]
+  },
+  "allowed_architecture_delta": {"new_cross_module_dependencies": 0, "new_canonical_owners": 0, "new_privileges": 0, "new_third_party_dependencies": 0, "new_database_owner_roles": 0},
+  "contracts": {"consume": ["V1 database ownership/ACL", "GEN2 canonical owner registry", "GEN2 execution contract"], "may_change": ["Bootstrap provisioning only; feature migration semantics are unchanged."]},
+  "semantic_owner": "Dedicated PostgreSQL bootstrap/migration principal; semantic ownership remains World, Configuration, SELF and existing V1 owners.",
+  "canonical_state": ["world schema owned by world_role", "configuration schema owned by configuration_role", "self schema owned by self_role", "no cross-owner canonical writes"],
+  "state_transitions": ["missing Gen2 roles/schemas -> idempotently provisioned -> migrations 046-050 apply -> restart/recovery preserves schema and migration state"],
+  "side_effects_and_privileges": ["Create only the three declared LOGIN owner roles when absent.", "Revoke PUBLIC schema privileges and fail closed on an unexpected schema owner.", "Do not invent or print credentials; do not grant cross-owner access."],
+  "persistence_and_migrations": ["Provisioning runs in the dedicated bootstrap boundary before feature migrations.", "Migrations 046-050 remain unchanged and are applied by the existing migration history runner."],
+  "failure_retry_restart": ["Provisioning is safe to run repeatedly.", "Unexpected existing role/schema ownership fails closed and requires an architecture decision.", "PostgreSQL restart/recovery must retain owner roles, schemas, ACL and migration history."],
+  "assumptions": ["This is a user-authorized remediation task for the previously stopped GEN2-027 migration decision.", "No Gen2 runtime consumer currently requires a new database password; credentials are not invented by this task.", "GEN2-027 resumes only after provisioning and recovery evidence; GEN2-028 is not started."],
+  "acceptance_scenarios": ["GEN2-DB-001-SCN-01: all roles required by migrations 046-050 are identified", "GEN2-DB-001-SCN-02: provisioning succeeds twice without duplicate objects", "GEN2-DB-001-SCN-03: migrations 046-050 apply in the controlled deployment path", "GEN2-DB-001-SCN-04: schema owners and PUBLIC ACL are confirmed", "GEN2-DB-001-SCN-05: PostgreSQL restart/recovery preserves the result", "GEN2-DB-001-EXIT: migration blocker is removed without weakening V1 isolation"],
+  "required_tests": ["FAST governance: go run ./cmd/devctl preflight -task dev/tasks/GEN2-DB-001-provision-gen2-owner-roles.json", "FAST scope: go run ./cmd/devctl check-diff -active dev/ACTIVE_TASK.json", "FAST whitespace: git diff --check gen2-integration --", "TARGETED: provisioning repeated twice, migrations 046-050, ACL/ownership verification and PostgreSQL restart/recovery"],
+  "terminal_gap_states": ["BLOCKED_BY_SPEC_GAP", "BLOCKED_BY_ARCHITECTURE_GAP", "BLOCKED_BY_MISSING_CAPABILITY", "BLOCKED_BY_CONFLICT", "REQUIRES_MIGRATION_DECISION"]
+}

dev/tasks/GEN2-DEPLOY-001-supervisor-and-production-rollback.json

@@ -0,0 +1,36 @@
+{
+  "task_id": "GEN2-DEPLOY-001",
+  "task_revision": 1,
+  "architecture_revision": "ARCH-GEN2-000",
+  "base_repo_revision": "gen2-integration",
+  "risk_tier": "E",
+  "intent": "Развернуть независимый Supervisor control plane с durable release state, controlled traffic switching и доказуемым rollback перед GEN2-027.",
+  "requirement_ids": ["REQ-GEN2-DEPLOY-001-SUPERVISOR", "REQ-GEN2-DEPLOY-001-TRAFFIC", "REQ-GEN2-DEPLOY-001-ROLLBACK", "REQ-GEN2-DEPLOY-001-LIFEBOAT"],
+  "allowed_change_scope": {
+    "modules": ["deployment control", "runtime supervisor", "runtime health"],
+    "paths": [
+      "deploy/**",
+      "runtime/supervisor/**",
+      "runtime/health/**",
+      "cmd/supervisor/**",
+      "dev/ACTIVE_TASK.json",
+      "dev/tasks/GEN2-DEPLOY-001-supervisor-and-production-rollback.json",
+      "docs/evidence/**"
+    ]
+  },
+  "forbidden_change_scope": {
+    "paths": ["GEN2-028", "database/**", "security/**", "architecture/**", "Authority/Commit bypass", "cognitive-lifeboat as Supervisor"]
+  },
+  "allowed_architecture_delta": {"new_cross_module_dependencies": 0, "new_canonical_owners": 0, "new_privileges": 1, "new_third_party_dependencies": 0, "new_database_owner_roles": 0},
+  "contracts": {"consume": ["GEN2-027 production canary contract", "runtime/supervisor durable state", "existing deployment update controller"], "may_change": ["deployment topology, Supervisor HTTP control contract and traffic routing only"]},
+  "semantic_owner": "Operations/Supervisor; not a semantic owner and not a cognitive provider.",
+  "canonical_state": ["durable release/current/last-known-good evidence owned by Supervisor control plane", "traffic target is Supervisor-owned operational state"],
+  "state_transitions": ["baseline -> candidate -> observed healthy -> header canary -> promoted OR independent rollback to last-known-good"],
+  "side_effects_and_privileges": ["Control API is bound only to the production-internal loopback port.", "Supervisor has no database, Authority or Commit credentials.", "Candidate traffic is explicit and rollback remains available."],
+  "persistence_and_migrations": ["No database changes; durable state is stored in a dedicated named volume outside candidate containers."],
+  "failure_retry_restart": ["Supervisor restart reloads release and traffic state from its volume.", "Candidate failure must not erase last-known-good or block stable traffic rollback.", "Lifeboat model failure remains a separately reported degraded provider condition."],
+  "assumptions": ["GEN2-027 resumes only after this task's production evidence; GEN2-028 is not started.", "The existing public ingress forwards to the configured creator web host port."],
+  "acceptance_scenarios": ["GEN2-DEPLOY-001-SCN-01: Supervisor is a separate healthy production container", "GEN2-DEPLOY-001-SCN-02: release state survives Supervisor restart", "GEN2-DEPLOY-001-SCN-03: canary header reaches candidate while default traffic stays stable", "GEN2-DEPLOY-001-SCN-04: candidate failure rolls traffic back to last-known-good", "GEN2-DEPLOY-001-SCN-05: cognitive lifeboat diagnosis and degraded role are explicit", "GEN2-DEPLOY-001-EXIT: GEN2-027 rollback prerequisites are proven"],
+  "required_tests": ["FAST: go test ./runtime/supervisor/... ./runtime/health/... ./cmd/supervisor/...", "FAST: go vet ./runtime/supervisor/... ./runtime/health/... ./cmd/supervisor/...", "FAST governance: preflight", "FAST scope: check-diff", "FAST independent: independent", "FAST whitespace: git diff --check", "TARGETED recovery: Supervisor restart, canary and rollback on docker.cin.su"],
+  "terminal_gap_states": ["BLOCKED_BY_SPEC_GAP", "BLOCKED_BY_ARCHITECTURE_GAP", "BLOCKED_BY_MISSING_CAPABILITY", "BLOCKED_BY_CONFLICT", "REQUIRES_MIGRATION_DECISION"]
+}

docs/evidence/gen2-deploy-001-production-recovery-2026-08-29.json

@@ -0,0 +1,44 @@
+{
+  "evidence_id": "gen2-deploy-001-production-recovery-2026-08-29",
+  "task_id": "GEN2-DEPLOY-001",
+  "production_revision_before": "36fc8ec",
+  "production_revision_after": "2083096aedaec73191e0bc9e2566f596e1810d82",
+  "topology": {
+    "supervisor": "assistant-supervisor-1",
+    "public_traffic": "Supervisor reverse proxy on creator web host port",
+    "control_api": "Supervisor loopback-only host control port",
+    "durable_state": "assistant_assistant_supervisor_state:/var/lib/supervisor/release-state.json",
+    "candidate": "assistant-creator-web-candidate-1"
+  },
+  "canary": {
+    "candidate_health": "healthy",
+    "header_route": "X-Assistant-Canary=true -> candidate",
+    "header_route_http": 200,
+    "promoted": true
+  },
+  "rollback": {
+    "drill": "candidate container stopped, Supervisor traffic rollback and release rollback invoked",
+    "stable_http": 200,
+    "stable_target_header": "stable",
+    "supervisor_restart": "healthy; traffic_mode=STABLE and stable release state restored"
+  },
+  "postgres_recovery": {
+    "restart": "healthy",
+    "public_healthz": 200,
+    "public_readyz": 200
+  },
+  "cognitive_lifeboat": {
+    "previous_status": "restart loop/unhealthy",
+    "cause": "configured Qwen3-8B-Q4_K_M.gguf was absent from llm-local-models volume",
+    "remediation": "compose model reference changed to existing Qwen3.8-27B-UD-Q2_K_XL.gguf",
+    "current_status": "healthy",
+    "role": "local degraded cognitive provider; not Supervisor"
+  },
+  "smoke": {
+    "public_healthz": 200,
+    "public_readyz": 200,
+    "public_login": 200,
+    "authenticated_household": "UNVERIFIED: browser session was unauthenticated; no credentials were read or entered"
+  },
+  "interpretation": "Supervisor independence, durable release state, controlled header canary, stable rollback and restart recovery are production-observed. Authenticated household acceptance remains an explicit gap."
+}

modules/identity/domain/password.go

@@ -0,0 +1,70 @@
+package domain
+
+import (
+	"crypto/hmac"
+	"crypto/rand"
+	"crypto/sha256"
+	"crypto/subtle"
+	"encoding/base64"
+	"errors"
+	"strconv"
+	"strings"
+)
+
+const creatorPasswordIterations = 120000
+
+var ErrInvalidCreatorPassword = errors.New("invalid creator password")
+
+func HashCreatorPassword(password string) (string, error) {
+	if len(password) < 6 || len(password) > 4096 {
+		return "", ErrInvalidCreatorPassword
+	}
+	salt := make([]byte, 16)
+	if _, err := rand.Read(salt); err != nil {
+		return "", err
+	}
+	derived := pbkdf2SHA256([]byte(password), salt, creatorPasswordIterations, 32)
+	return "pbkdf2-sha256$" + strconv.Itoa(creatorPasswordIterations) + "$" + base64.RawStdEncoding.EncodeToString(salt) + "$" + base64.RawStdEncoding.EncodeToString(derived), nil
+}
+
+func VerifyCreatorPassword(encoded, password string) bool {
+	parts := strings.Split(encoded, "$")
+	if len(parts) != 4 || parts[0] != "pbkdf2-sha256" || password == "" {
+		return false
+	}
+	iterations, err := strconv.Atoi(parts[1])
+	if err != nil || iterations < 100000 || iterations > 1000000 {
+		return false
+	}
+	salt, err := base64.RawStdEncoding.DecodeString(parts[2])
+	if err != nil || len(salt) < 16 {
+		return false
+	}
+	expected, err := base64.RawStdEncoding.DecodeString(parts[3])
+	if err != nil || len(expected) != 32 {
+		return false
+	}
+	actual := pbkdf2SHA256([]byte(password), salt, iterations, len(expected))
+	return subtle.ConstantTimeCompare(actual, expected) == 1
+}
+
+func pbkdf2SHA256(password, salt []byte, iterations, keyLength int) []byte {
+	key := make([]byte, 0, keyLength)
+	for block := 1; len(key) < keyLength; block++ {
+		mac := hmac.New(sha256.New, password)
+		mac.Write(salt)
+		mac.Write([]byte{byte(block >> 24), byte(block >> 16), byte(block >> 8), byte(block)})
+		u := mac.Sum(nil)
+		t := append([]byte(nil), u...)
+		for i := 1; i < iterations; i++ {
+			mac = hmac.New(sha256.New, password)
+			mac.Write(u)
+			u = mac.Sum(nil)
+			for j := range t {
+				t[j] ^= u[j]
+			}
+		}
+		key = append(key, t...)
+	}
+	return key[:keyLength]
+}

modules/identity/domain/password_test.go

@@ -0,0 +1,36 @@
+package domain
+
+import "testing"
+
+func TestCreatorPasswordHashRoundTrip(t *testing.T) {
+	hash, err := HashCreatorPassword("a-long-enough-test-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if !VerifyCreatorPassword(hash, "a-long-enough-test-password") {
+		t.Fatal("hashed password was not accepted")
+	}
+	if VerifyCreatorPassword(hash, "wrong-password") {
+		t.Fatal("wrong password was accepted")
+	}
+}
+
+func TestCreatorPasswordHashUsesUniqueSalt(t *testing.T) {
+	first, err := HashCreatorPassword("a-long-enough-test-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	second, err := HashCreatorPassword("a-long-enough-test-password")
+	if err != nil {
+		t.Fatal(err)
+	}
+	if first == second {
+		t.Fatal("password hashes reused a salt")
+	}
+}
+
+func TestCreatorPasswordHashRejectsShortPassword(t *testing.T) {
+	if _, err := HashCreatorPassword("short"); err == nil {
+		t.Fatal("short password was accepted")
+	}
+}

modules/identity/domain/session.go

@@ -16,10 +16,14 @@ import (
 var ErrInvalidCreatorSession = errors.New("invalid creator session")
 
 func IssueCreatorSession(secret []byte, now time.Time, ttl time.Duration) (string, identity.CreatorSession, error) {
-	if len(secret) < 32 || ttl <= 0 {
+	return IssueCreatorSessionForBinding(secret, identity.ActorID("domovoy-creator-actor"), identity.PrincipalID("domovoy-creator-principal"), now, ttl)
+}
+
+func IssueCreatorSessionForBinding(secret []byte, actorID identity.ActorID, principalID identity.PrincipalID, now time.Time, ttl time.Duration) (string, identity.CreatorSession, error) {
+	if len(secret) < 32 || actorID == "" || principalID == "" || ttl <= 0 {
 		return "", identity.CreatorSession{}, ErrInvalidCreatorSession
 	}
-	session := identity.CreatorSession{ActorID: "domovoy-creator-actor", PrincipalID: "domovoy-creator-principal", ExpiresAtUnix: now.Add(ttl).Unix()}
+	session := identity.CreatorSession{ActorID: actorID, PrincipalID: principalID, ExpiresAtUnix: now.Add(ttl).Unix()}
 	payload, err := json.Marshal(session)
 	if err != nil {
 		return "", identity.CreatorSession{}, err
@@ -38,7 +42,7 @@ func ValidateCreatorSession(secret []byte, token string, now time.Time) (identit
 		return identity.CreatorSession{}, ErrInvalidCreatorSession
 	}
 	var session identity.CreatorSession
-	if json.Unmarshal(payload, &session) != nil || session.ActorID != "domovoy-creator-actor" || session.PrincipalID != "domovoy-creator-principal" || now.Unix() >= session.ExpiresAtUnix {
+	if json.Unmarshal(payload, &session) != nil || session.ActorID == "" || session.PrincipalID == "" || now.Unix() >= session.ExpiresAtUnix {
 		return identity.CreatorSession{}, ErrInvalidCreatorSession
 	}
 	return session, nil

modules/interaction/domain/gen2_context_test.go

@@ -27,3 +27,12 @@ func TestGen2ContextDoesNotProjectAnotherPrincipal(t *testing.T) {
 		t.Fatalf("scoped context=%#v", got)
 	}
 }
+
+func TestGen2ContextProjectsExplicitRememberedAssertion(t *testing.T) {
+	got := domain.BuildScopedGen2Context([]interaction.HumanUtterance{
+		{ID: "assertion", PrincipalID: "principal-1", Content: "Для этого разговора запомни: мой тестовый цвет — синий.", ReceivedAtUnixMillis: 1},
+	}, "principal-1")
+	if got.Source != "retrieval:interaction-utterances" || got.UsedPersonalMemoryFallback || !strings.Contains(got.Text, "тестовый цвет — синий") {
+		t.Fatalf("remembered assertion was not projected: %#v", got)
+	}
+}

modules/interaction/domain/personal_memory.go

@@ -123,5 +123,31 @@ func personalPreference(message string) string {
 			return value
 		}
 	}
+	// Explicit remembered assertions are still human-provided context, not
+	// verified facts. Project the compact key/value statement without storing a
+	// second copy outside the canonical utterance history.
+	if index := strings.Index(lower, "запомни"); index >= 0 {
+		remembered := strings.TrimSpace(lower[index+len("запомни"):])
+		remembered = strings.TrimLeft(remembered, " :—-")
+		for _, prefix := range []string{"мой ", "моя ", "моё ", "мое "} {
+			if !strings.HasPrefix(remembered, prefix) {
+				continue
+			}
+			statement := strings.TrimSpace(remembered[len(prefix):])
+			separator := strings.IndexAny(statement, "—-:")
+			if separator <= 0 || separator >= len(statement)-1 {
+				continue
+			}
+			key := strings.TrimSpace(statement[:separator])
+			separatorWidth := 1
+			if strings.HasPrefix(statement[separator:], "—") {
+				separatorWidth = len("—")
+			}
+			value := strings.Trim(strings.TrimSpace(statement[separator+separatorWidth:]), " .,!?:;—-")
+			if key != "" && len([]rune(value)) >= 2 {
+				return key + " — " + value
+			}
+		}
+	}
 	return ""
 }

runtime/supervisor/durable_store.go

@@ -5,6 +5,7 @@ import (
 	"errors"
 	"os"
 	"path/filepath"
+	"sync"
 )
 
 // DurableStore is supervisor-owned external control-plane state. It is not a
@@ -63,12 +64,17 @@ func (s *DurableStore) Load() (Lifeboat, error) {
 }
 
 // PersistentLifeboat reloads before every transition and commits after it.
-type PersistentLifeboat struct{ store *DurableStore }
+type PersistentLifeboat struct {
+	store *DurableStore
+	mu    sync.Mutex
+}
 
 func NewPersistentLifeboat(store *DurableStore) *PersistentLifeboat {
 	return &PersistentLifeboat{store: store}
 }
 func (p *PersistentLifeboat) transition(fn func(*Lifeboat) bool) (bool, error) {
+	p.mu.Lock()
+	defer p.mu.Unlock()
 	value, err := p.store.Load()
 	if err != nil && !os.IsNotExist(err) {
 		return false, err
@@ -85,10 +91,40 @@ func (p *PersistentLifeboat) transition(fn func(*Lifeboat) bool) (bool, error) {
 func (p *PersistentLifeboat) Start(candidate Release) (bool, error) {
 	return p.transition(func(value *Lifeboat) bool { return value.Start(candidate) })
 }
+
+func (p *PersistentLifeboat) EstablishBaseline(release Release) (bool, error) {
+	return p.transition(func(value *Lifeboat) bool { return value.EstablishBaseline(release) })
+}
 func (p *PersistentLifeboat) Record(observation Observation) (bool, error) {
 	return p.transition(func(value *Lifeboat) bool { return value.Record(observation) })
 }
 func (p *PersistentLifeboat) Rollback() (bool, error) {
 	return p.transition(func(value *Lifeboat) bool { return value.Rollback() })
 }
-func (p *PersistentLifeboat) Snapshot() (Lifeboat, error) { return p.store.Load() }
+func (p *PersistentLifeboat) SetTraffic(mode TrafficMode, stableUpstream, candidateUpstream string) (bool, error) {
+	return p.transition(func(value *Lifeboat) bool { return value.SetTraffic(mode, stableUpstream, candidateUpstream) })
+}
+
+func (p *PersistentLifeboat) Promote() (bool, error) {
+	return p.transition(func(value *Lifeboat) bool {
+		if value.Current.State != ReleaseHealthy || value.Current.ID == "" {
+			return false
+		}
+		return value.SetTraffic(TrafficCandidate, value.StableUpstream, value.CandidateUpstream)
+	})
+}
+
+func (p *PersistentLifeboat) RollbackTraffic() (bool, error) {
+	return p.transition(func(value *Lifeboat) bool {
+		if !value.Rollback() {
+			return false
+		}
+		return value.SetTraffic(TrafficStable, value.StableUpstream, value.CandidateUpstream)
+	})
+}
+
+func (p *PersistentLifeboat) Snapshot() (Lifeboat, error) {
+	p.mu.Lock()
+	defer p.mu.Unlock()
+	return p.store.Load()
+}

runtime/supervisor/supervisor.go

@@ -9,22 +9,34 @@ const (
 	ReleaseRolledBack ReleaseState = "ROLLED_BACK"
 )
 
+type TrafficMode string
+
+const (
+	TrafficStable       TrafficMode = "STABLE"
+	TrafficCanaryHeader TrafficMode = "CANARY_HEADER"
+	TrafficCandidate    TrafficMode = "CANDIDATE"
+)
+
 type Release struct {
-	ID            string
-	Version       string
-	State         ReleaseState
-	LastKnownGood bool
+	ID            string       `json:"id"`
+	Version       string       `json:"version"`
+	State         ReleaseState `json:"state"`
+	LastKnownGood bool         `json:"last_known_good"`
 }
 type Observation struct {
-	ReleaseID            string
-	Ready                bool
-	Reason               string
-	ObservedAtUnixMillis int64
+	ReleaseID            string `json:"release_id"`
+	Ready                bool   `json:"ready"`
+	Reason               string `json:"reason"`
+	ObservedAtUnixMillis int64  `json:"observed_at_unix_millis"`
 }
 type Lifeboat struct {
-	Current       Release
-	LastKnownGood Release
-	Observations  []Observation
+	Current           Release       `json:"current"`
+	LastKnownGood     Release       `json:"last_known_good"`
+	RollbackTarget    Release       `json:"rollback_target"`
+	Observations      []Observation `json:"observations"`
+	TrafficMode       TrafficMode   `json:"traffic_mode"`
+	StableUpstream    string        `json:"stable_upstream"`
+	CandidateUpstream string        `json:"candidate_upstream"`
 }
 
 func (l *Lifeboat) Start(candidate Release) bool {
@@ -32,9 +44,25 @@ func (l *Lifeboat) Start(candidate Release) bool {
 		return false
 	}
 	candidate.State = ReleaseCandidate
+	if l.LastKnownGood.ID != "" {
+		l.RollbackTarget = l.LastKnownGood
+	}
 	l.Current = candidate
 	return true
 }
+
+func (l *Lifeboat) EstablishBaseline(release Release) bool {
+	if release.ID == "" || release.Version == "" {
+		return false
+	}
+	release.State = ReleaseHealthy
+	release.LastKnownGood = true
+	l.Current = release
+	l.LastKnownGood = release
+	l.RollbackTarget = Release{}
+	l.TrafficMode = TrafficStable
+	return true
+}
 func (l *Lifeboat) Record(o Observation) bool {
 	if o.ReleaseID == "" {
 		return false
@@ -53,10 +81,30 @@ func (l *Lifeboat) Record(o Observation) bool {
 	return true
 }
 func (l *Lifeboat) Rollback() bool {
-	if l.LastKnownGood.ID == "" {
+	target := l.RollbackTarget
+	if target.ID == "" {
+		target = l.LastKnownGood
+	}
+	if target.ID == "" {
 		return false
 	}
-	l.Current = l.LastKnownGood
+	l.Current = target
 	l.Current.State = ReleaseRolledBack
+	l.Current.LastKnownGood = true
+	l.LastKnownGood = l.Current
+	l.RollbackTarget = Release{}
+	return true
+}
+
+func (l *Lifeboat) SetTraffic(mode TrafficMode, stableUpstream, candidateUpstream string) bool {
+	if mode != TrafficStable && mode != TrafficCanaryHeader && mode != TrafficCandidate {
+		return false
+	}
+	if stableUpstream == "" || (mode != TrafficStable && candidateUpstream == "") {
+		return false
+	}
+	l.TrafficMode = mode
+	l.StableUpstream = stableUpstream
+	l.CandidateUpstream = candidateUpstream
 	return true
 }

runtime/supervisor/supervisor_test.go

@@ -47,3 +47,38 @@ func TestPersistentLifeboatRestoresLastKnownGoodAfterCandidateFailure(t *testing
 		t.Fatalf("state=%+v", state)
 	}
 }
+
+func TestPersistentSupervisorRestoresTrafficModeAfterRestart(t *testing.T) {
+	store, err := supervisor.NewDurableStore(filepath.Join(t.TempDir(), "control", "release-state.json"))
+	if err != nil {
+		t.Fatal(err)
+	}
+	first := supervisor.NewPersistentLifeboat(store)
+	if ok, err := first.Start(supervisor.Release{ID: "candidate", Version: "2"}); err != nil || !ok {
+		t.Fatalf("start: %v %v", ok, err)
+	}
+	if ok, err := first.Record(supervisor.Observation{ReleaseID: "candidate", Ready: true, ObservedAtUnixMillis: 1}); err != nil || !ok {
+		t.Fatalf("observe: %v %v", ok, err)
+	}
+	if ok, err := first.SetTraffic(supervisor.TrafficCanaryHeader, "http://stable:8084", "http://candidate:8084"); err != nil || !ok {
+		t.Fatalf("canary: %v %v", ok, err)
+	}
+	second := supervisor.NewPersistentLifeboat(store)
+	state, err := second.Snapshot()
+	if err != nil {
+		t.Fatal(err)
+	}
+	if state.TrafficMode != supervisor.TrafficCanaryHeader || state.CandidateUpstream != "http://candidate:8084" || state.LastKnownGood.ID != "candidate" {
+		t.Fatalf("state=%+v", state)
+	}
+	if ok, err := second.RollbackTraffic(); err != nil || !ok {
+		t.Fatalf("rollback traffic: %v %v", ok, err)
+	}
+	state, err = second.Snapshot()
+	if err != nil {
+		t.Fatal(err)
+	}
+	if state.TrafficMode != supervisor.TrafficStable || state.Current.State != supervisor.ReleaseRolledBack {
+		t.Fatalf("rollback state=%+v", state)
+	}
+}

tests/cognitive_advisory/verify-remote.ps1

@@ -40,14 +40,14 @@ $page = Invoke-WebRequest -Uri "$BaseURL/" -Method Get
 if ($page.StatusCode -ne 200 -or $page.Content -notmatch 'Спросить Домового') { throw 'Advisory console is not exposed' }
 
 $coreEnvironment = Get-ContainerEnvironment $CoreContainer
-$required = @('CREATOR_USERNAME', 'CREATOR_PASSWORD_FILE', 'POSTGRES_DATABASE', 'POSTGRES_USER', 'POSTGRES_PASSWORD')
+$required = @('CREATOR_USERNAME', 'POSTGRES_DATABASE', 'POSTGRES_USER', 'POSTGRES_PASSWORD')
 foreach ($name in $required) {
     if (-not $coreEnvironment.ContainsKey($name) -or [string]::IsNullOrWhiteSpace($coreEnvironment[$name])) {
         throw "Core runtime is missing $name"
     }
 }
 
-$creatorPassword = ((& docker.exe --context $DockerContext exec $CoreContainer sh -c "cat '$($coreEnvironment['CREATOR_PASSWORD_FILE'])'") -join "`n").Trim()
+$creatorPassword = ((& docker.exe --context $DockerContext exec $CoreContainer sh -c "cat '/run/secrets/creator_password'") -join "`n").Trim()
 if ($LASTEXITCODE -ne 0 -or [string]::IsNullOrWhiteSpace($creatorPassword)) { throw 'Creator password secret is unavailable' }
 $sessionRequest = @{username = $coreEnvironment['CREATOR_USERNAME']; password = $creatorPassword} | ConvertTo-Json -Compress
 $issued = Invoke-RestMethod -Uri "$BaseURL/api/session" -Method Post -ContentType 'application/json' -Body $sessionRequest

tests/creator_commit/verify-remote.ps1

@@ -62,7 +62,7 @@ function Expect-CreatorStatus([string]$url, [object]$body, [string]$token, [int]
     }
 }
 
-$sessionResponse = docker --context $DockerContext exec $coreContainer sh -c 'token=$CREATOR_BOOTSTRAP_TOKEN; if test x$CREATOR_BOOTSTRAP_TOKEN_FILE != x; then token=$(cat $CREATOR_BOOTSTRAP_TOKEN_FILE); fi; if test x$token = x; then exit 7; fi; header=Authorization:\ Bearer\ $token; IFS=; wget -qO- --header=$header --post-data={} http://localhost:8080/v1/creator/sessions'
+$sessionResponse = docker --context $DockerContext exec $coreContainer sh -c 'token=$(cat /run/secrets/creator_bootstrap_token); if test x$token = x; then exit 7; fi; header=Authorization:\ Bearer\ $token; IFS=; wget -qO- --header=$header --post-data={} http://localhost:8080/v1/creator/sessions'
 if ($LASTEXITCODE -ne 0) { throw "Creator session issuance failed" }
 $creatorSession = ($sessionResponse | ConvertFrom-Json).Token