Tern documentation

Tern edits ordinary Markdown files on Windows. Start with the practical guides, then consult the references for saving, rendering, network access or development.

Start here

Guide	Purpose
Overview and download	Features, package requirements and first steps
Beginner guide	Fifteen short lessons
Practice note	A small Markdown file to copy, edit and save
User guide	Editor modes, files, attachments, workspaces, export and shortcuts

Data, safety and support

Guide	Purpose
Privacy and network access	Local data, URL import, remote images and optional connections
Downloads and releases	Checksums, unsigned packages, updates and acceptance limits
Security policy	Private vulnerability reporting
Validation record	Source-review scope and execution evidence boundaries
Release acceptance ledger	Remaining native and clean-machine checks

Maintain the project

Guide	Purpose
Development	SDK, locked restore, tests, architecture and benchmarks
Performance scope	Benchmark commands and limits on performance claims
Review matrix	Known limits and acceptance work
Implementation and validation plan	Current maintenance and release checklist
Contributing	Focused changes and required validation
Repository standards	Documentation and maintenance checks
Changelog	Historical changes; old results are not current verification

The published site documents the desktop application; it does not run the editor in a browser. Source, fixtures and build scripts remain in the GitHub repository. See the MIT license and third-party notices.