Why it is worth attention

It provides a comprehensive, privacy-focused workflow for Chinese official document processing with local-first storage, explicit network boundaries, and AI integration, all while maintaining strict data sovereignty and build-time capability separation.

Who it is for

Chinese government or enterprise staff handling official documents and reports
Developers building local-first document management systems with AI integration
Teams needing a secure, offline-capable document workflow with controlled synchronization
Organizations migrating from legacy prototype export formats to a unified system

Use cases

Create and track official tasks and file records with Chinese statuses and stage tracking
Draft rich-text official documents, import from DOCX/HTML/TXT, and export to DOCX/PDF
Generate weekly reports from selected date ranges, edit, version, and export
Synchronize local data with a private server only after explicit user action in intranet builds

Strengths

Local-first architecture ensures data privacy and offline availability without relying on cloud servers
Multiple runtime variants (public demo, internet, intranet) with build-time capability separation to match security policies
Comprehensive feature set including task management, drafting, document export, migration from legacy prototypes, and AI integration with redaction preview
Rigorous testing and build pipeline with Playwright end-to-end tests, content verification, and edition-specific installer generation

Considerations

Designed for non-classified work only; not suitable for classified records
Browser storage durability depends on browser profile and user snapshot practices; data loss possible without snapshots
Generated DOCX/PDF outputs require manual review before formal use, and Windows/Linux packages are not Authenticode/code-signed

README quick start

HxHwang Gw

A local-first system for official-document work, task and file tracking, drafting, weekly reports, document export, and controlled private synchronization.

Overview

HxHwang Gw is a pnpm monorepo that shares one domain model across a public GitHub Pages demonstration, separate Internet and intranet Web builds, and separate Internet and intranet Electron clients. It stores operational data locally first, separates network capabilities at build time, and provides explicit adapters for synchronization and AI requests.

The current release is 0.6.3. The local relay now supports provider authentication selection with an auto mode that retries x-api-key only after a Bearer request receives 401 or 403. This improves model discovery for compatible relay providers without exposing upstream URLs or keys to Pages. AI consent, redaction, session-only secrets, and explicit network triggers are unchanged. See RELEASE_NOTES.md for details.

Public Pages does not expose private synchronization, but it supports local ledgers, attachments, legacy JSON/snapshots, bring-your-own-key AI, and an explicitly unlocked 127.0.0.1 relay. Page load and password entry do not contact the relay automatically. Business data stays in the current browser's IndexedDB. Use GitHub Pages only with public, fictional, or approved non-sensitive material.

Core Capabilities

Area	What is implemented
Work management	Editable task, meeting, document, field-activity, seal, and material ledgers with a dedicated reusable people/organization directory, stages, summaries, attachments, and search
Writing	Rich-text drafting, DOCX/HTML/TXT import with sanitization, reusable custom formats, deterministic weekly reports, editable versions, and historical archives
Documents	A shared A4-oriented engine for DOCX and PDF export; browser print is used on the Web and Electron printing on desktop
Migration	Importers for two legacy prototype export shapes plus drag-and-drop JSON/snapshots, with warnings when their shared version marker cannot identify the source reliably
Local data	IndexedDB-backed repositories, snapshots, attachment references, searchable AI history, and explicit recovery/export operations
Edition services	Public Pages and Internet builds use a session-onl

Description

HxHwang Gw 公文事务与写作管理系统

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