# 2476 2026 02 16 Context Rail Inspector Styling Ec22be1a

> Context rail inspector styling and core agents cleanup

- Skill: `tools-only/2476-2026-02-16-context-rail-inspector-styling-ec22be1a` (Agent Skill, multi-file: 3 files)
- Install (CLI): `npx skillmds@latest add tools-only/2476-2026-02-16-context-rail-inspector-styling-ec22be1a`
- Raw SKILL.md: https://api.skillmd.com/api/skills/tools-only/2476-2026-02-16-context-rail-inspector-styling-ec22be1a/raw
- Safety review: pending (external: skill-scanner PASS, skillspector PASS)
- Works with: Claude Code, Claude.ai, OpenAI Codex
- Category: Coding & Dev Tools
- Author: tools-only (https://skillmd.com/u/tools-only)
- Updated: 2026-09-22
- Page: https://skillmd.com/skills/tools-only/2476-2026-02-16-context-rail-inspector-styling-ec22be1a

---


# Context rail inspector styling and core agents cleanup

## Summary

Polished the context rail inspector with theme-colored border title and reduced the core agents main module to 600 lines.

## Changes

- `src/tunacode/ui/styles/layout.tcss`
  - Replaced `outline: solid $border` with `border-title-align: center`, `border-title-color: $accent`, `border-title-style: bold`
  - Updated DoomEd inspector comment for clarity
- `src/tunacode/ui/app.py`
  - Set `rail.border_title = "Session Inspector"` in compose
- `src/tunacode/core/agents/main.py`
  - Removed blank lines to bring module under 600 lines