plan-canvas

原文涵盖的主题

• Plan Canvas
• When to Use
• How It Works
• Stay listening, or the human talks to an empty chair
• Diagrams (Mermaid)
• Anti-Patterns

Review loop for plans and visual artifacts: you write the artifact, the human reviews it in the browser — annotating the exact element they mean, chatting, and delivering an Approve plan / Request changes verdict — while you block on a single CLI call that returns their feedback as JSON. Inspired by lavish-axi; rebuilt ECC-native around the /plan confirmation gate, with zero dependencies. You just wrote a plan artifact (.claude/plans/.plan.md from /plan) and need the CONFIRM/approve decision — the canvas verdict replaces a typed "yes/proceed". The user should point at what to change: reviewing designs, comparisons, reports, or any local .md / .html artifact. The user asks for /plan-canvas, a visual review, or "open it in the browser". Do NOT use for: code review of diffs (/code-review), running web apps, or remote URLs. The canvas serves local artifact files only. Invoke the CLI as ecc-plan-canvas — the bin shipped by the ecc-universal package (on PATH after a global/plugin install; node "$CLAUDEPLUGINROOT/scripts/plan-canvas.js" also works for plugin installs). Run it from the project you are reviewing in; it works from any working directory. It manages a detached loopback server

这里只展示节选，请以完整原文和当前要求为准。