fix: remove remaining workflow invoke surfaces

web/workspace/src/lib/generated/protocol.ts

@@ -79,7 +79,7 @@ message: string,
  */
 timestamp_ms: number, };
 
-export type Segment = { "kind": "text", content: string, } | { "kind": "paste", id: number, chars: number, lines: number, content: string, } | { "kind": "file_ref", path: string, } | { "kind": "knowledge_ref", slug: string, } | { "kind": "workflow_invoke", slug: string, } | { "kind": "unknown" };
+export type Segment = { "kind": "text", content: string, } | { "kind": "paste", id: number, chars: number, lines: number, content: string, } | { "kind": "file_ref", path: string, } | { "kind": "knowledge_ref", slug: string, } | { "kind": "unknown" };
 
 export type WorkerEvent = { "kind": "turn_ended", worker_name: string, } | { "kind": "errored", worker_name: string, message: string, } | { "kind": "shut_down", worker_name: string, } | { "kind": "scope_sub_delegated",
 /**

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

@@ -24,8 +24,7 @@ Deno.test("parseSigilSegments converts TUI-style references", () => {
     { kind: "file_ref", path: "src/main.rs" },
     { kind: "text", content: " then " },
     { kind: "knowledge_ref", slug: "memory" },
-    { kind: "text", content: " and " },
-    { kind: "workflow_invoke", slug: "workflow" },
+    { kind: "text", content: " and /workflow" },
   ]);
 });
 

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

@@ -161,7 +161,7 @@ function invalidUsage(name: string): ComposerCommandResult {
 
 export function parseSigilSegments(input: string): Segment[] {
   const segments: Segment[] = [];
-  const pattern = /(^|\s)([@#/])([^\s]+)/g;
+  const pattern = /(^|\s)([@#])([^\s]+)/g;
   let cursor = 0;
   let match: RegExpExecArray | null;
   while ((match = pattern.exec(input)) !== null) {
@@ -187,8 +187,6 @@ function sigilSegment(sigil: string, value: string): Segment {
       return { kind: "file_ref", path: value };
     case "#":
       return { kind: "knowledge_ref", slug: value };
-    case "/":
-      return { kind: "workflow_invoke", slug: value };
     default:
       return { kind: "text", content: `${sigil}${value}` };
   }

web/workspace/src/lib/workspace/console/model.ts

@@ -319,8 +319,6 @@ export function segmentsToText(segments: Segment[]): string {
           return `@file ${segment.path}`;
         case "knowledge_ref":
           return `@knowledge ${segment.slug}`;
-        case "workflow_invoke":
-          return `/${segment.slug}`;
         case "unknown":
           return "[unknown segment]";
       }