runtime: route notifications through worker inbox

web/workspace/src/lib/workspace/console/composer-command.test.ts

@@ -1,4 +1,7 @@
-import { parseSigilSegments } from "./composer-command.ts";
+import {
+  buildComposerRequest,
+  parseSigilSegments,
+} from "./composer-command.ts";
 
 declare const Deno: { test(name: string, fn: () => void): void };
 
@@ -21,3 +24,14 @@ Deno.test("parseSigilSegments leaves hash sigils as plain text", () => {
     content: "ask #memory",
   }]);
 });
+
+Deno.test("notify command exposes the operation instead of a System-role input", () => {
+  assertEquals(buildComposerRequest(":notify reread the Ticket"), {
+    ok: true,
+    request: { kind: "notify", content: "reread the Ticket" },
+  });
+  assertEquals(buildComposerRequest(":system reread the Ticket"), {
+    ok: false,
+    message: "Unknown command: system. Type :help for available commands.",
+  });
+});

web/workspace/src/lib/workspace/console/composer-command.ts

@@ -2,7 +2,7 @@ import type { Segment } from "$lib/generated/protocol";
 
 export type WorkerConsoleInputKind =
   | "user"
-  | "system"
+  | "notify"
   | "compact"
   | "list_rewind_targets"
   | "register_peer";
@@ -53,9 +53,9 @@ const COMMANDS: Record<string, CommandSpec> = {
     description:
       "Register another existing Worker as a reciprocal metadata peer.",
   },
-  system: {
-    usage: ":system <message>",
-    description: "Send an agent-visible system notification to the Worker.",
+  notify: {
+    usage: ":notify <message>",
+    description: "Send an agent-visible notification to the Worker.",
   },
 };
 
@@ -125,12 +125,12 @@ function buildColonCommand(commandLine: string): ComposerCommandResult {
         request: { kind: "register_peer", content: argv[0] },
         notice: `peer metadata registration requested with \`${argv[0]}\``,
       };
-    case "system": {
+    case "notify": {
       const message = commandLine.trim().slice(name.length).trimStart();
       if (!message) {
-        return invalidUsage("system");
+        return invalidUsage("notify");
       }
-      return { ok: true, request: { kind: "system", content: message } };
+      return { ok: true, request: { kind: "notify", content: message } };
     }
     default:
       return {
@@ -158,7 +158,7 @@ function helpCommand(argv: string[]): ComposerCommandResult {
       notice: `command: ${name} — usage: ${spec.usage}. ${spec.description}`,
     };
   }
-  const list = ["help", "noop", "compact", "rewind", "peer", "system"]
+  const list = ["help", "noop", "compact", "rewind", "peer", "notify"]
     .map((command) => `${command} (${COMMANDS[command].usage})`)
     .join(", ");
   return {

web/workspace/src/lib/workspace/console/composer-completion.ts

@@ -26,7 +26,7 @@ export const COLON_COMMAND_COMPLETIONS: ComposerCompletionEntry[] = [
   { value: "rewind", description: "List rewind targets" },
   { value: "rollback", description: "Alias for rewind" },
   { value: "peer", description: "Register metadata peer" },
-  { value: "system", description: "Send system notification" },
+  { value: "notify", description: "Send Worker notification" },
 ];
 
 export function completionTokenAt(

web/workspace/src/routes/w/[workspaceId]/runtimes/[runtimeId]/workers/[workerId]/console/+page.svelte

@@ -428,7 +428,7 @@
                         ],
                     },
                 };
-            case "system":
+            case "notify":
                 return {
                     method: "notify",
                     params: { message: request.content, auto_run: true },