fix: use model session titles and bump version

Author: LIU9293

package.json

@@ -1,6 +1,6 @@
 {
   "name": "ode",
-  "version": "0.0.82",
+  "version": "0.0.83",
   "description": "Coding anywhere with your coding agents connected",
   "module": "packages/core/index.ts",
   "type": "module",

packages/agents/session-state/shared.ts

@@ -68,20 +68,9 @@ export function extractSessionTitle(value: unknown): string | undefined {
     return trimmed;
   };
 
-  const normalizeSlug = (candidate: unknown): string | undefined => {
-    if (typeof candidate !== "string") return undefined;
-    const trimmed = candidate.trim();
-    if (!trimmed) return undefined;
-    if (trimmed.startsWith("new-session")) return undefined;
-    const spaced = trimmed.replace(/[-_]+/g, " ").trim();
-    if (!spaced) return undefined;
-    return spaced.replace(/\b\w/g, (char) => char.toUpperCase());
-  };
-
   if (!value || typeof value !== "object") return undefined;
 
   const queue: unknown[] = [value];
-  let firstSlug: string | undefined;
 
   while (queue.length > 0) {
     const current = queue.shift();
@@ -96,26 +85,19 @@ export function extractSessionTitle(value: unknown): string | undefined {
     const directTitle = normalizeTitle(record.title);
     if (directTitle) return directTitle;
 
-    if (!firstSlug) {
-      firstSlug = normalizeSlug(record.slug) ?? firstSlug;
-    }
-
     const info = record.info;
     if (info && typeof info === "object" && !Array.isArray(info)) {
       const infoRecord = info as Record<string, unknown>;
       const infoTitle = normalizeTitle(infoRecord.title);
       if (infoTitle) return infoTitle;
-      if (!firstSlug) {
-        firstSlug = normalizeSlug(infoRecord.slug) ?? firstSlug;
-      }
     }
 
     for (const nested of Object.values(record)) {
       if (nested && typeof nested === "object") queue.push(nested);
     }
   }
 
-  return firstSlug;
+  return undefined;
 }
 
 export function extractPrefixedRecord<TRecord>(

packages/agents/test/session-inspector.test.ts

@@ -175,7 +175,7 @@ describe("session inspector", () => {
     expect(preview).toContain("`Grep`");
   });
 
-  it("falls back to session slug when OpenCode title is generic", () => {
+  it("ignores session slug when OpenCode title is generic", () => {
     const startedAt = Date.now();
     const state = buildSessionMessageState([
       {
@@ -195,7 +195,7 @@ describe("session inspector", () => {
       },
     ]);
 
-    expect(state.sessionTitle).toBe("Neon Harbor");
+    expect(state.sessionTitle).toBeUndefined();
   });
 
   it("prefers summarized title over sibling slug", () => {