conductor(plan): UI Polish track - 5 phases, design spec + impl plan

conductor/tracks.md

@@ -67,6 +67,24 @@ This file tracks all major tracks for the project. Each track has its own detail
 
 ---
 
+## Phase 8: UI Polish
+
+*Initialized: 2026-06-03*
+
+User review surfaced five outstanding UI issues, each previously attempted without success. This track addresses them as five independent phases with their own TDD cycles and atomic commits.
+
+1. [ ] **Track: UI Polish (Five Issues)**
+   *Spec: [./../../docs/superpowers/specs/2026-06-03-ui-polish-design.md](./../../docs/superpowers/specs/2026-06-03-ui-polish-design.md)*
+   *Plan: [./../../docs/superpowers/plans/2026-06-03-ui-polish.md](./../../docs/superpowers/plans/2026-06-03-ui-polish.md)*
+   *Goal: Resolve five long-standing UI issues:
+   - Phase 1: GFM markdown table rendering (pre-processor into `src/markdown_table.py`, wire into `MarkdownRenderer.render`).
+   - Phase 2: Widen the `Keep Pairs` numeric input next to `Truncate` in the discussion panel (`gui_2.py:3829`, width 80 -> 140, switch to `drag_int`).
+   - Phase 3: Fix `Refresh Registry` button in Log Management — currently instantiates `LogRegistry` without calling `load_registry()` so the displayed table never reflects on-disk state (`gui_2.py:1675`).
+   - Phase 4: Add `Vendor State` tab to Operations Hub — at-a-glance provider/model, context-window utilization, cache hit rate, last error class, vendor quota (new `src/vendor_state.py` aggregator + `controller.vendor_quota` field + `ai_client` wire-up).
+   - Phase 5: Files & Media > Files directory-grouped tree (re-use `aggregate.group_files_by_dir`, mirror `render_context_files_table` collapsible-node style).*
+
+---
+
 ## Hot Reload Feature
 
 1. [x] **Track: Hot Reload Python Codebase (Phase 2)**