Merge pull request #1543 from deepseek-harness/stack/agent-profiles-8-authoring

feat(web): author agent presets from a settings page

packages/session-query/session-query-sqlite/tests/sqlite.spec.ts

@@ -280,7 +280,10 @@ describe('SQLite session search', () => {
   it('searches two-character Unicode61 tokens in live-only sessions', async () => {
     const ctx = await liveContext({ path: ':memory:', snippetChars: 20 })
     const session = ctx.sessions.create(SessionId('live'), {
-      meta: { cwd: '/work', createdAt: 10, seedLength: 1, delegationDepth: 2 },
+      // agentPreset rides along: the index rebuilds the header a caller reads,
+      // and a session listed under the wrong composition is a lie about what it
+      // ran. The full-header comparison below is what pins every column.
+      meta: { cwd: '/work', createdAt: 10, seedLength: 1, delegationDepth: 2, agentPreset: 'minimal' },
     })
     session.append(
       'user/message',