kianwoon

Opencode App — Design skill for Claude Code

Design community

OpenCode desktop app with a left sidebar for projects & sessions — fork of anomalyco/opencode adding a Claude-Code-style navigation sidebar (desktop-project-sidebar branch).

How to install Opencode App

This entry records only its repository, not the path inside it, so there is no exact command to give. Open kianwoon/opencode-app and copy the folder into ~/.claude/skills/, or the file into ~/.claude/agents/.

What Opencode App does

OpenCode desktop app with a left sidebar for projects & sessions — fork of anomalyco/opencode adding a Claude-Code-style navigation sidebar (desktop-project-sidebar branch).

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README

The AI coding agent, upgraded into an AI harness.

A fork of anomalyco/opencode with a built-in harness layer: scheduled tasks, runaway-loop and stall guards, task-aware effort routing, cache-safe context control, workflow orchestration, verification gates, and durable runtime state.

Why This Fork

Upstream opencode is a capable agent loop surrounded by providers, tools, and permissions. This fork turns that agent loop into a **harness** — a control plane that manages context, intelligence allocation, orchestration, and verification around every turn. All enhancements are implemented in-process (no external meta-harness), staying upstream-mergeable.

Enterprise Harness

The fork ships a complete harness layer, organized in phases 0–3 (see `harness-enhancement-plan.md`):

Effort governance — task-effort-router.ts routes each task to an appropriate model effort level, so routine work doesn't burn premium reasoning tokens. Direct cost control with per-agent overrides.
Context policy engine — context-gate.ts enforces cache-safe context control and audita