v0.72.0

What's Changed

• feat: context-window meter + per-turn cost/time in chat (#1372, #1378) by @mabry1985 in #1377
• fix(web): show the chat-tab trash only on the hovered ✕ (#1373) by @mabry1985 in #1379
• fix(web): clear error for images on a text-only model (#1374) by @mabry1985 in #1380
• feat: vision-describe pass — attach images to a text-only chat model (#1381) by @mabry1985 in #1382
• feat: attribute each Activity response to its stimulus (#1375) by @mabry1985 in #1383
• fix: dedup inbox/activity now-item notifications + deliver-before-fire (#1375) by @mabry1985 in #1384
• feat: re-enable inline components — extensible registry + clean ordering (#1323) by @mabry1985 in #1385
• feat: "Get models" — pull a gateway's model list into the Primary model dropdown (#1386) by @mabry1985 in #1388
• refactor(web): inline action feedback → toasts (settings + 7 panels) by @mabry1985 in #1389

Full Changelog: v0.71.0...v0.72.0