Explore richer governance proposal voting UI inspired by reference mock

[sktbrd]

Context\nVlad shared a reference screenshot of a governance proposal page with much stronger proposal-voting UX.\n\nThe UI includes:\n- vote timeline / momentum chart\n- avatar markers for voting events\n- clearer For / Against / Abstain visualization\n- proposal activity thread with comments/reposts\n- inline vote + optional comment area\n\n## Why this matters\nCurrent governance UX can be made much easier to read and more engaging. This pattern could improve how users understand proposal momentum, social context, and participation.\n\n## Requested outcome\nEvaluate and design a Gnars-friendly version of this proposal voting experience.\n\n## Suggested scope\n- [ ] audit current governance proposal UI and data availability\n- [ ] define which elements are feasible now\n- [ ] design a voting-over-time chart\n- [ ] explore event/avatar markers on the chart\n- [ ] improve vote breakdown visibility\n- [ ] explore discussion/activity panel\n- [ ] explore inline vote + optional comment UX\n\n## Reference\nShared by Vlad in Telegram topic "Gnars OP PROP" on 2026-04-24.\n