---
title: "Core Features"
section: "04-core-features"
extraction_round: 2
---

# Core Features — Index

| # | File | Feature | Description |
|---|------|---------|-------------|
| 01 | feature01-stage-toolbox.md | Stage Toolbox | Modal showing development tools organized by stage |
| 02 | feature02-skills-browser.md | Skills Browser | Modal listing all available workflow skills |
| 03 | feature03-context-menu-override.md | Context Menu Override | Right-click actions to manually set status |
| 04 | feature04-knowledge-base-browser.md | Knowledge Base Browser | Full KB article browsing and management |
| 05 | feature05-compose-idea-modal.md | Compose Idea Modal | Markdown editor + upload for idea creation |
| 06 | feature06-deliverables-browser.md | Deliverables Browser | Two-panel folder/file browsing for deliverables |
| 07 | feature07-action-candidates.md | Action Candidates | Input file selection from previous deliverables |
| 08 | feature08-polling-auto-refresh.md | Polling & Auto-Refresh | 7-second auto-refresh for workflow panels |
| 09 | feature09-error-recovery.md | Error Recovery | Error handling, retry, and recovery patterns |
| 10 | feature10-workflow-state-persistence.md | Workflow State Persistence | JSON state file structure and atomic writes |

> **Note:** Features documented in Round 1 (stages, actions, interaction modes, feature lanes, terminal) remain in the parent `section-04-core-features.md`. These Round 2 files cover newly discovered features.
