diff --git a/cmd/mesh-controller/modules.go b/cmd/mesh-controller/modules.go
index 699ce941..17e412c6 100644
--- a/cmd/mesh-controller/modules.go
+++ b/cmd/mesh-controller/modules.go
@@ -182,6 +182,9 @@ func moduleCommand(ctx context.Context, args []string) error {
 				Requires     []string `json:"requires,omitempty"`
 				Claims       []string `json:"claims,omitempty"`
 				Capabilities []string `json:"capabilities,omitempty"`
+				// Replaces is what each of its own tools replaces (novox/hq ADR 0244), for the console's
+				// search and the agent's instructions.
+				Replaces map[string][]string `json:"replaces,omitempty"`
 			}
 			out := make([]listed, 0, len(entries))
 			for _, e := range entries {
@@ -189,7 +192,7 @@ func moduleCommand(ctx context.Context, args []string) error {
 				l := listed{Module: m.Module, Version: m.Version, Built: e.Source.BuiltFrom, Head: e.Source.Head,
 					Current: e.Provided || e.Source.Repository == "" || e.Source.Current(), Provided: e.Provided,
 					On: append([]string{}, e.On...), Provides: m.Offers(), Requires: m.Requires,
-					Capabilities: m.Capabilities, Tools: declaresTools(m)}
+					Capabilities: m.Capabilities, Tools: declaresTools(m), Replaces: m.Replaces}
 				for _, c := range m.Claims {
 					l.Claims = append(l.Claims, c.At()+"/"+c.Name)
 				}
diff --git a/cmd/mesh-controller/seatverbs.go b/cmd/mesh-controller/seatverbs.go
index 6236a695..1ccfa402 100644
--- a/cmd/mesh-controller/seatverbs.go
+++ b/cmd/mesh-controller/seatverbs.go
@@ -970,9 +970,15 @@ func seatTools() map[string]any {
 		}
 		var tools []map[string]any
 		for _, v := range s.Serves {
-			tools = append(tools, map[string]any{
+			tool := map[string]any{
 				"name": v.Name, "description": v.Description, "input": v.Input, "output": v.Output,
-			})
+			}
+			// What the verb is the mesh's way to do (novox/hq ADR 0244): read by the console's search and
+			// the agent's instructions.
+			if len(v.Replaces) > 0 {
+				tool["replaces"] = v.Replaces
+			}
+			tools = append(tools, tool)
 		}
 		seats = append(seats, map[string]any{"seat": s.Name, "scope": s.Scope, "tools": tools})
 	}
diff --git a/cmd/mesh-controller/seatverbs_test.go b/cmd/mesh-controller/seatverbs_test.go
index 4e8b1c62..42b341d4 100644
--- a/cmd/mesh-controller/seatverbs_test.go
+++ b/cmd/mesh-controller/seatverbs_test.go
@@ -144,6 +144,23 @@ func TestToolsAnswersTheSeatsRecords(t *testing.T) {
 	if !found {
 		t.Fatal("the mesh-controller seat is not in the listing")
 	}
+	// And what a verb replaces travels with it (novox/hq ADR 0244): the console and the agent's
+	// instructions read it from here.
+	var journal []string
+	for _, s := range seats {
+		if s["seat"] != catalogue.ServiceManagerSeat {
+			continue
+		}
+		tools, _ := s["tools"].([]map[string]any)
+		for _, tool := range tools {
+			if tool["name"] == "journal" {
+				journal, _ = tool["replaces"].([]string)
+			}
+		}
+	}
+	if len(journal) == 0 || journal[0] != "journalctl" {
+		t.Fatalf("the service manager's journal does not say it replaces journalctl: %v", journal)
+	}
 }
 
 // A JSON verb's answer is parsed from what the command wrote to standard output alone; a warning it
diff --git a/internal/catalogue/manifest.go b/internal/catalogue/manifest.go
index d13d2725..a69b8e98 100644
--- a/internal/catalogue/manifest.go
+++ b/internal/catalogue/manifest.go
@@ -426,6 +426,13 @@ type Manifest struct {
 	// module claiming a seat answers what that seat's protocol promises (novox/hq ADR 0118).
 	Tools []string `json:"tools,omitempty"`
 
+	// Replaces says, for a tool of this module's own, the shell commands it is the mesh's way to do —
+	// `{"docker_logs": ["docker logs"]}` — as a seat's verb says it in its definition (novox/hq ADR
+	// 0241). A seat's verb carries its own: what a role replaces is the role's, so a module never says it
+	// for a verb it serves under a claim. The console's search, the agent's instructions and the guard on
+	// its shell are built from both.
+	Replaces map[string][]string `json:"replaces,omitempty"`
+
 	// Instances says whether this module's instances are the same anywhere — `interchangeable` —
 	// so a call that names no machine may be answered by any of them (novox/hq ADR 0160). A fact
 	// about the software, not about the bus: a stateless web tool says it; a database does not,
@@ -1692,6 +1699,7 @@ func ParseManifest(raw []byte) (Manifest, error) {
 		}
 	}
 	problems = append(problems, invokeProblems(m)...)
+	problems = append(problems, replacesProblems(m)...)
 	problems = append(problems, endpointNameProblems(m)...)
 	problems = append(problems, RouteProblems(m)...)
 	for _, port := range m.Guards {
@@ -2306,6 +2314,53 @@ func EndpointPort(m Manifest, name string) (int, bool) {
 	return 0, false
 }
 
+// MaxReplaced is the longest command a tool may say it replaces: a command's name and the words that
+// make it this command, never a script.
+const MaxReplaced = 80
+
+// replacesProblems judges what a module says its tools replace (novox/hq ADR 0244): each key a tool it
+// declares, each entry a command line of one line, short, and said once.
+func replacesProblems(m Manifest) []string {
+	var problems []string
+	tools := map[string]bool{}
+	for _, t := range m.Tools {
+		tools[t] = true
+	}
+	keys := make([]string, 0, len(m.Replaces))
+	for k := range m.Replaces {
+		keys = append(keys, k)
+	}
+	sort.Strings(keys)
+	for _, tool := range keys {
+		if !tools[tool] {
+			problems = append(problems, fmt.Sprintf("%s says what %q replaces, and declares no such tool: "+
+				"a module says it for a tool in its `tools`; a seat's verb says it in the seat's definition "+
+				"(novox/hq ADR 0244)", m.Module, tool))
+			continue
+		}
+		if len(m.Replaces[tool]) == 0 {
+			problems = append(problems, fmt.Sprintf("%s says %s replaces nothing: leave it out", m.Module, tool))
+		}
+		seen := map[string]bool{}
+		for _, c := range m.Replaces[tool] {
+			c = strings.TrimSpace(c)
+			switch {
+			case c == "":
+				problems = append(problems, fmt.Sprintf("%s: %s replaces an empty command", m.Module, tool))
+			case strings.ContainsAny(c, "\n\r"):
+				problems = append(problems, fmt.Sprintf("%s: %s replaces %q, which is more than one line", m.Module, tool, c))
+			case len(c) > MaxReplaced:
+				problems = append(problems, fmt.Sprintf("%s: %s replaces %q, longer than %d characters: "+
+					"the command's name and the words that make it this command", m.Module, tool, c, MaxReplaced))
+			case seen[c]:
+				problems = append(problems, fmt.Sprintf("%s: %s replaces %q twice", m.Module, tool, c))
+			}
+			seen[c] = true
+		}
+	}
+	return problems
+}
+
 // invokeProblems judges what a module says it calls (novox/hq ADR 0152).
 //
 // Refused here, in the manifest's words, rather than at the next composition of the bus's user
diff --git a/internal/catalogue/replaces_test.go b/internal/catalogue/replaces_test.go
new file mode 100644
index 00000000..37b20a20
--- /dev/null
+++ b/internal/catalogue/replaces_test.go
@@ -0,0 +1,93 @@
+package catalogue
+
+import (
+	"strings"
+	"testing"
+)
+
+// The verbs an agent works around most say what they replace (novox/hq ADR 0244): the journal, a
+// restart, a unit's status, the hosts file — each the command the agent would otherwise type over ssh.
+func TestTheVerbsWorkedAroundSayWhatTheyReplace(t *testing.T) {
+	want := map[string]string{
+		ServiceManagerSeat + ".journal": "journalctl",
+		ServiceManagerSeat + ".restart": "systemctl restart",
+		ServiceManagerSeat + ".status":  "systemctl status",
+		"node-hostname.add":             "edit /etc/hosts",
+		ControllerSeatName + ".node":    "hostnamectl",
+	}
+	for _, s := range DefaultSeats() {
+		for _, v := range s.Serves {
+			cmd, ok := want[s.Name+"."+v.Name]
+			if !ok {
+				continue
+			}
+			delete(want, s.Name+"."+v.Name)
+			found := false
+			for _, r := range v.Replaces {
+				found = found || r == cmd
+			}
+			if !found {
+				t.Errorf("%s.%s does not say it replaces %q: %v", s.Name, v.Name, cmd, v.Replaces)
+			}
+		}
+	}
+	for verb := range want {
+		t.Errorf("%s is not a verb of the compiled seats", verb)
+	}
+}
+
+// Every command a seat's verb replaces is one short line, said once — what the guard and the search match.
+func TestEveryReplacedCommandIsOneShortLine(t *testing.T) {
+	for _, s := range DefaultSeats() {
+		for _, v := range s.Serves {
+			seen := map[string]bool{}
+			for _, r := range v.Replaces {
+				if strings.TrimSpace(r) == "" || strings.ContainsAny(r, "\n\r") || len(r) > MaxReplaced || seen[r] {
+					t.Errorf("%s.%s replaces %q, which is not one short line said once", s.Name, v.Name, r)
+				}
+				seen[r] = true
+			}
+		}
+	}
+}
+
+// A verb's definition in a manifest may say what it replaces, like the mesh's own.
+func TestAVerbDefinitionCarriesWhatItReplaces(t *testing.T) {
+	m, err := ParseManifest([]byte(`{"module":"till","version":"1","tools":["refund"],` +
+		`"seats":[{"name":"shop-till","serves":[{"name":"refund","replaces":["psql -c refund"]}]}],` +
+		`"claims":[{"name":"shop-till","scope":"mesh"}]}`))
+	if err != nil {
+		t.Fatal(err)
+	}
+	if got := m.DefinesSeats[0].Serves[0].Replaces; len(got) != 1 || got[0] != "psql -c refund" {
+		t.Fatalf("replaces not read: %v", got)
+	}
+}
+
+// A module says what its own tools replace, and only for a tool it declares.
+func TestAModuleSaysWhatItsOwnToolsReplace(t *testing.T) {
+	m, err := ParseManifest([]byte(`{"module":"docker","version":"1","tools":["docker_logs","docker_list"],` +
+		`"replaces":{"docker_logs":["docker logs"],"docker_list":["docker ps"]}}`))
+	if err != nil {
+		t.Fatal(err)
+	}
+	if m.Replaces["docker_logs"][0] != "docker logs" || m.Replaces["docker_list"][0] != "docker ps" {
+		t.Fatalf("replaces not read: %v", m.Replaces)
+	}
+	for _, c := range []struct{ manifest, says string }{
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_lgos":["docker logs"]}}`,
+			"declares no such tool"},
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_logs":[]}}`, "replaces nothing"},
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_logs":[" "]}}`, "empty command"},
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_logs":["docker logs\nrm -rf /"]}}`,
+			"more than one line"},
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_logs":["docker logs","docker logs"]}}`,
+			"twice"},
+		{`{"module":"docker","version":"1","tools":["docker_logs"],"replaces":{"docker_logs":["` + strings.Repeat("x", MaxReplaced+1) + `"]}}`,
+			"longer than"},
+	} {
+		if _, err := ParseManifest([]byte(c.manifest)); err == nil || !strings.Contains(err.Error(), c.says) {
+			t.Errorf("%s: want a refusal saying %q, got %v", c.manifest, c.says, err)
+		}
+	}
+}
diff --git a/internal/catalogue/seats.go b/internal/catalogue/seats.go
index ff30ca7b..bc65db20 100644
--- a/internal/catalogue/seats.go
+++ b/internal/catalogue/seats.go
@@ -102,10 +102,10 @@ var defaultSeats = append([]Seat{
 	{Name: "mesh-store", Scope: ScopeMesh, Delivers: "postgres-database", Decision: "novox/hq ADR 0079",
 		Serves: []Verb{
 			{Name: "databases", Description: "Every database the store holds, with its on-disk size.",
-				Input: schema(map[string]string{}, nil)},
+				Input: schema(map[string]string{}, nil), Replaces: []string{"psql -l"}},
 			{Name: "query", Description: "One read-only statement against one database the store holds.",
 				Input: schema(map[string]string{"database": "the database to query", "sql": "the read-only statement"},
-					[]string{"database", "sql"})},
+					[]string{"database", "sql"}), Replaces: []string{"psql"}},
 		}},
 	// **Delivers the mesh's own bus, not `amqp`.** Those were the same word until
 	// ADR 0127 separated them: `amqp` is a backing service a module may require, and this seat is
@@ -174,15 +174,16 @@ var defaultSeats = append([]Seat{
 		Serves: []Verb{
 			{Name: "entries", Description: "Every line of this machine's /etc/hosts, each marked whose it is: " +
 				"the operator's, or the block of the module or tool that writes it.",
-				Input: schema(map[string]string{}, nil)},
+				Input: schema(map[string]string{}, nil), Replaces: []string{"cat /etc/hosts", "getent hosts"}},
 			{Name: "add", Description: "Add one address and its names to the operator's lines of this machine's " +
 				"/etc/hosts — a name for this machine's own programs, not the mesh's.",
 				Input: schema(map[string]string{"address": "the IPv4 or IPv6 address",
-					"names": "the names for it, separated by spaces"}, []string{"address", "names"})},
+					"names": "the names for it, separated by spaces"}, []string{"address", "names"}),
+				Replaces: []string{"edit /etc/hosts", "HOSTALIASES"}},
 			{Name: "remove", Description: "Remove one name, or every line of one address, from the operator's " +
 				"lines of this machine's /etc/hosts. A line a module writes is refused, naming the module.",
 				Input: schema(map[string]string{"name": "a host name, or an address to remove every line of"},
-					[]string{"name"})},
+					[]string{"name"}), Replaces: []string{"sed -i /etc/hosts"}},
 		}},
 	// The intrusion prevention's verbs (novox/hq ADR 0179): what a person asks a machine's ban list
 	// whatever keeps it — who is banned and why, ban one address, let one go. Every holder serves all
@@ -191,15 +192,17 @@ var defaultSeats = append([]Seat{
 		Serves: []Verb{
 			{Name: "status", Description: "Every jail on this machine with how many it is watching and " +
 				"holding now, and the totals since the jail started; one jail's detail when named.",
-				Input: schema(map[string]string{"jail": "one jail (optional)"}, nil)},
+				Input: schema(map[string]string{"jail": "one jail (optional)"}, nil), Replaces: []string{"fail2ban-client status"}},
 			{Name: "banned", Description: "Every address banned on this machine right now, with the jail " +
 				"that holds it and when the ban ends.",
-				Input: schema(map[string]string{"jail": "one jail (optional)"}, nil)},
+				Input: schema(map[string]string{"jail": "one jail (optional)"}, nil), Replaces: []string{"fail2ban-client banned"}},
 			{Name: "ban", Description: "Ban one address in one jail now, for the jail's ban time — an " +
 				"operator's act on the live ban list, which the mesh never writes itself.",
-				Input: schema(map[string]string{"ip": "the address", "jail": "the jail to hold it"}, []string{"ip", "jail"})},
+				Input:    schema(map[string]string{"ip": "the address", "jail": "the jail to hold it"}, []string{"ip", "jail"}),
+				Replaces: []string{"fail2ban-client set banip"}},
 			{Name: "unban", Description: "Let one address go, from one jail or from every jail when none is named.",
-				Input: schema(map[string]string{"ip": "the address", "jail": "one jail (optional)"}, []string{"ip"})},
+				Input:    schema(map[string]string{"ip": "the address", "jail": "one jail (optional)"}, []string{"ip"}),
+				Replaces: []string{"fail2ban-client unban", "fail2ban-client set unbanip"}},
 		}},
 	// The packet filter's verbs (novox/hq ADR 0170): what a person asks a machine's filter whatever
 	// filter answers — the rules as enforced, reload the mesh's own, remove one thing the mesh did
@@ -210,15 +213,17 @@ var defaultSeats = append([]Seat{
 				"ruleset and, where the tool exists, the legacy filter's listings. Narrowed to one table or " +
 				"chain when asked.",
 				Input: schema(map[string]string{"table": "one nftables table, as `family name` (optional)",
-					"chain": "one chain of that table (optional)"}, nil)},
+					"chain": "one chain of that table (optional)"}, nil),
+				Replaces: []string{"nft list ruleset", "iptables -L", "iptables-save"}},
 			{Name: "reload", Description: "Load the mesh's own filter again from the file the mesh writes, " +
 				"and answer with the mesh's table as loaded.",
-				Input: schema(map[string]string{}, nil)},
+				Input: schema(map[string]string{}, nil), Replaces: []string{"nft -f"}},
 			{Name: "remove", Description: "Remove one rule set the mesh did not write, named exactly as the " +
 				"host reports it (novox/hq ADR 0168) — `chain X (iptables-legacy)` or `table ip6 filter, chain " +
 				"DOCKER-USER`. Refuses the mesh's tables, the runtime's own chains, a built-in chain and an " +
 				"active found firewall's chains. An operator's act, by name, never a flush.",
-				Input: schema(map[string]string{"where": "the rule set, as `node show` lists it"}, []string{"where"})},
+				Input:    schema(map[string]string{"where": "the rule set, as `node show` lists it"}, []string{"where"}),
+				Replaces: []string{"nft delete", "iptables -X"}},
 		}},
 	// The machine's service manager (novox/hq ADR 0177). The host applies every declared unit,
 	// system or user scope; the holder answers questions and operator acts about them, each verb
@@ -573,21 +578,22 @@ func serviceManagerVerbs() []Verb {
 	unit := map[string]string{"unit": "the unit's name, as the service manager knows it"}
 	return []Verb{
 		{Name: "units", Description: "The units the service manager knows in a scope, each with its load, active and sub state; narrowed to a pattern when asked.",
-			Input: scoped(map[string]string{"pattern": "a glob the unit's name must match (optional)"}, nil)},
+			Input: scoped(map[string]string{"pattern": "a glob the unit's name must match (optional)"}, nil), Replaces: []string{"systemctl list-units", "systemctl --failed"}},
 		{Name: "status", Description: "One unit as the service manager sees it now: its states, whether it starts at boot, its main process, and whether the mesh declares it.",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl status", "systemctl is-active"}},
 		{Name: "start", Description: "Start one unit. For a unit the mesh declares, the answer says the host will restore what its declaration says at the next apply.",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl start"}},
 		{Name: "stop", Description: "Stop one unit; for a mesh-declared unit the answer says the host will restore its declared state.",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl stop"}},
 		{Name: "restart", Description: "Restart one unit.",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl restart"}},
 		{Name: "enable", Description: "Make one unit start at boot (or at the account's login, in user scope).",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl enable"}},
 		{Name: "disable", Description: "Stop one unit starting at boot (or at login, in user scope).",
-			Input: scoped(unit, []string{"unit"})},
+			Input: scoped(unit, []string{"unit"}), Replaces: []string{"systemctl disable"}},
 		{Name: "journal", Description: "The last lines of one unit's journal.",
-			Input: scoped(map[string]string{"unit": unit["unit"], "lines": "how many lines from the end (default 100)"}, []string{"unit"})},
+			Input:    scoped(map[string]string{"unit": unit["unit"], "lines": "how many lines from the end (default 100)"}, []string{"unit"}),
+			Replaces: []string{"journalctl"}},
 	}
 }
 
@@ -600,10 +606,10 @@ func backupVerbs() []Verb {
 	return []Verb{
 		{Name: "backed-up", Description: "What this machine backs up: each module, what it declared, " +
 			"its last good night, how many restore points are kept and the repository's size.",
-			Input: schema(map[string]string{"module": "one module (optional)"}, nil)},
+			Input: schema(map[string]string{"module": "one module (optional)"}, nil), Replaces: []string{"restic snapshots"}},
 		{Name: "now", Description: "Take a backup now, of one module or of every module on this " +
 			"machine — before a migration, a retirement or anything else that could go wrong.",
-			Input: schema(map[string]string{"module": "one module (optional)"}, nil)},
+			Input: schema(map[string]string{"module": "one module (optional)"}, nil), Replaces: []string{"restic backup"}},
 		{Name: "restore", Description: "Restore one module's data from a restore point BESIDE the live " +
 			"data, never over it: each directory as <path>.restored-<date>. Swapping it in is a " +
 			"person's act. Lists the restore points when none is named.",
@@ -611,7 +617,7 @@ func backupVerbs() []Verb {
 				"module":   "the module",
 				"snapshot": "the restore point (from `backed-up`; the newest when omitted)",
 				"path":     "one of the module's directories (all of them when omitted)",
-			}, []string{"module"})},
+			}, []string{"module"}), Replaces: []string{"restic restore"}},
 	}
 }
 
diff --git a/internal/catalogue/verbs.go b/internal/catalogue/verbs.go
index 33e9df66..c8aed9fd 100644
--- a/internal/catalogue/verbs.go
+++ b/internal/catalogue/verbs.go
@@ -22,6 +22,13 @@ type Verb struct {
 	Description string         `json:"description,omitempty"`
 	Input       map[string]any `json:"input,omitempty"`
 	Output      map[string]any `json:"output,omitempty"`
+	// Replaces are the shell commands this verb is the mesh's way to do, each as it is typed —
+	// `journalctl`, `systemctl restart` — so the agent finds the verb by the command it would have run
+	// and is told to call it instead (novox/hq ADR 0244): the console's search matches them, the agent's
+	// instructions list them, and the guard on its shell names the verb when it refuses a work-around.
+	// A command line is matched by its words in order, the first being the command's name; `edit
+	// /etc/hosts` and `HOSTALIASES` name the guard's two local work-arounds for a mesh name.
+	Replaces []string `json:"replaces,omitempty"`
 }
 
 func (v *Verb) UnmarshalJSON(raw []byte) error {
@@ -86,7 +93,8 @@ var ControllerVerbs = []Verb{
 	{Name: "nodes", Description: "Every machine the mesh knows, with whether it is converged or adopted.",
 		Input: schema(nil, nil)},
 	{Name: "node", Description: "What one machine reported it can do, what it is assigned, and why.",
-		Input: schema(map[string]string{"node": "the machine's name"}, []string{"node"})},
+		Input:    schema(map[string]string{"node": "the machine's name"}, []string{"node"}),
+		Replaces: []string{"hostnamectl", "uptime"}},
 	{Name: "modules", Description: "Every module the mesh holds: version, the commit it was built from, " +
 		"and which machines run it.",
 		Input: schema(nil, nil)},