init: ClawRoles — role/position definitions for PrismFacet

6 role definitions (developer, manager, operator, mentor, secretary,
agent-resource-director) and 6 position definitions.

Routers: role.ts and position.ts read ego.json for agent mapping.

install.sh: copies routers to PrismFacet, scans roles/ and positions/
directories, registers rules in PrismFacet's rules.json.

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

routers/position.ts

@@ -0,0 +1,14 @@
+// Reads agent position from ego.json (requires PaddedCell/ego-mgr)
+import { readFileSync } from "node:fs";
+import { homedir } from "node:os";
+
+const EGO_PATH = `${homedir()}/.openclaw/ego.json`;
+
+export function resolve(ctx: { agentId: string }): string {
+  try {
+    const ego = JSON.parse(readFileSync(EGO_PATH, "utf8"));
+    return ego["agent-scope"]?.[ctx.agentId]?.position || "";
+  } catch {
+    return "";
+  }
+}