Markstream Custom Components

Overview

Customize specific Markstream nodes or trusted custom tags without replacing the parser or leaking global renderer state. Read references/patterns.md first.

When to Use

Use to replace built-ins such as image, link, code_block, mermaid, or inline_code; render trusted tags such as thinking; or scope overrides to one renderer or app. Use parser transforms only when token or AST reshaping is required.

Workflow

Before changing dependencies or source files, inspect the existing package manager and project conventions, preview the intended edits, and obtain explicit user approval.