---
kit_version: "1.0.0"
doc_id: "UMAY-DOC-01"
project_name: "UmayShop"
module: "01"
prepared_by: "compiled by example role"
content_owner: "To be assigned"
document_date: "2026-10-01"
status: "example"
language: "en"
revision_id: "en-example-r1"
source_revision_id: "example-r1"
translation_status: "machine_draft_reviewed_for_structure"
classification: "internal"
reference_eligibility: "example_only"
---
# UmayShop — 01. Project Overview and System Architecture
> Translation note: This English machine draft preserves the source example snapshot. Language, publication and verification checklist values inside the example are historical sample content, not the current availability of this prototype. No human language signoff or real system verification is implied.
> **fictional example**: The text below is used to demonstrate how to fill out the template, and is not the actual implementation, permissions, deployment, or approval conclusion of UmayShop. Fictional examples cannot enter verified reference material.
Explain system boundaries, component responsibilities, and cross-module relationships to avoid treating the repository list as a complete system.
[Return to Main Table of Contents](../README.md) · [Unified Completion and Verification Rules](../AUTHORING-GUIDE.md)
## Table of Contents
- [Document Information](#文档信息)
- [Applicable Scope and Verification Conclusions](#适用范围与核验结论)
- [Project Boundaries and Business Objectives](#项目边界与业务目标)
- [Service and Module Catalog](#服务与模块目录)
- [Databases and External Systems](#数据库与外部系统)
- [Key Interactions and Architectural Constraints](#关键交互与架构约束)
- [Infrastructure Summary and Pending Materials](#基础设施摘要与待补材料)
- [Visual Charts](#可视化图表)
- [Sources, Final Decision, and Code Verification](#来源-最终决策与代码核验)
- [Attachments and Image Resources](#附件与图片资源)
- [Manual maintenance area](#人工维护区)
- [Language and Download Checks](#语言与下载检查)
- [Revision History](#修改历史)
- [Related Documentation](#相关文档)
## Document Information
| Field | Content to Fill |
| --- | --- |
| content owner / Confirmer | Pending assignment / unconfirmed; compiled by is not an automatic approver |
| Technical Lead / Target Deadline | Azong / 2026-10-19; template takes effect only after their confirmation |
| Template Version / Current Status | 1.0.0 / example; unreleased |
| Project / Compiled by | UmayShop / Example author role |
| Applicable Version / Environment | Example dataset r1 / fictional test environment |
| Code repository / Collection branch / Full fixed commit SHA | Real snapshot not obtained; fictional examples do not fill in fake fixed commit SHAs |
| Most recent confirmation time / Confirmation basis | Unconfirmed / Confirmation record not obtained |
| Access classification | internal: Internal; increase classification when restricted information is involved, inheriting source permissions |
| Language / source revision | zh-CN / example-r1; English and Russian not yet generated |
## Scope of Application and Verification Conclusion
| Item | Conclusion |
| --- | --- |
| Scope | Clarify system boundaries, component responsibilities, and cross-module relationships, avoiding treating a repository list as a complete system. |
| Collection exclusions | umay/cis-mep and all its subtrees are not collected, not translated, not exported, and not counted toward acceptance |
| Verified Scope | Provides fictional example entries only, private code unverified |
| Number of verified reference materials | 0; this document did not perform real Issue/source code verification |
| Evidence credibility level | Actual system conclusions: low/unknown; confirmed requirement scope: high (single user source, not code proof) |
| Limitations / Gaps | Need to supplement final decision, confirmed permissions, exact SHA, implementation location, and verification records; do not extend front-end static checks into back-end or production conclusions |
## Project Boundaries and Business Objectives
> Filling Instructions: List included and excluded items. Write system facts and future plans separately.
| Boundary Item | Include / Exclude | Rationale | Evidence | Confirmation Status |
| --- | --- | --- | --- | --- |
| Order query closed loop | Included | Fictional example spanning multi-client, backend, warehouse, and delivery | EXAMPLE-E01 | Example only |
| CIS Subtree | Excluded | umay/cis-mep and all subordinate projects do not participate in collection, translation, export, or coverage | User-confirmed scope | Scope agreed; collection not performed |
## Service and Module Catalog
> Completion instruction: Record purpose, content owner, repository, and runtime location for each active module; unknown items cannot be omitted.
| Component ID | Responsibility | Source / Location | Input and Output | Content Owner | Evidence |
| --- | --- | --- | --- | --- | --- |
| WEB-DEMO | Display order progress | Example Web | Query criteria / order summary | Example Web role | EXAMPLE-E01 |
| MOB-DEMO | Mobile order query | Example Mobile | Query criteria / Order summary | Example Mobile Role | EXAMPLE-E01 |
| ADMIN-DEMO | Query anomalous orders | Example Admin | Order ID / Exception List | Example Backend Role | EXAMPLE-E01 |
| WMS-DEMO | Record warehouse inbound warehouse processing and outbound warehouse processing | Example WMS | Outbound warehouse processing order / Outbound warehouse processing event | Example warehouse role | EXAMPLE-E01 |
| API-DEMO | Aggregate Order Progress | Example Backend | API / Data Query | Example Backend Role | EXAMPLE-E01 |
## Databases and External Systems
> Completion instructions: Record only verified dependencies. Link database structures and interface details to the main record.
| System ID | Type / Purpose | Invoking Component | Data Direction | Detail Primary Record | Evidence |
| --- | --- | --- | --- | --- | --- |
| DB-DEMO | Relational data model example | API-DEMO | Bidirectional | Section 10 | EXAMPLE-E01 |
| PAY-DEMO | Simulated payment status source | API-DEMO | External to backend | Directory 09 | EXAMPLE-E01 |
| CARRIER-DEMO | Simulated logistics tracking source | API-DEMO | Bidirectional | Directory 08/09 | EXAMPLE-E01 |
## Key Interactions and Architectural Constraints
> Completion instructions: Each key connection in the diagram must have its purpose, protocol, and evidence explained in the table.
| Start Point | End Point | Method | Purpose | Failure Impact | evidence |
| --- | --- | --- | --- | --- | --- |
| WEB-DEMO / MOB-DEMO / ADMIN-DEMO | API-DEMO | HTTPS JSON example | Query by order ID | Display recoverable error | EXAMPLE-E01 |
| API-DEMO | DB-DEMO | Data access layer example | Read order summary | Query fails, do not return false success | EXAMPLE-E01 |
| API-DEMO | WMS-DEMO / PAY-DEMO / CARRIER-DEMO | Interface or event example | Aggregate fulfillment status | Mark timestamps separately for each status source | EXAMPLE-E01 |
## Infrastructure Summary and Pending Materials
> Instructions: Reference the environment asset master table, do not copy sensitive addresses.
| Environment | Component deployment scope | Asset master record | Whether verified | Missing materials |
| --- | --- | --- | --- | --- |
| Example test environment | Multi-client, API, DB | Catalog 02 | No, fictional example topology only | Real domain names, addresses, network boundaries, content owner |
## Visual Diagrams
Diagrams only represent the verified scope; each key connection should be linked to a source. This is currently a fictional example and does not prove actual deployment.
### Overall Architecture
[Maintainable diagram source](../assets/architecture.mmd) · [Standalone image](../assets/architecture.svg)
### Component Interactions
[Maintainable diagram source](../assets/components.mmd) · [Standalone image](../assets/components.svg)
## Sources, Final Decisions, and Code Verification
**Inclusion rules**: First confirm "what the final decision is", then verify "what the target version actually did". Issue closure, the latest comment, title, or "resolved" are not sufficient to pass. Same period only indicates candidate association, not that it has been implemented.
| Evidence ID | Source Type / Location | Read Snapshot / Time | Independence and Completeness | Current Status |
| --- | --- | --- | --- | --- |
| EXAMPLE-E01 | Fictional requirements specification + fictional code clues | No real snapshot | Reproduction from the same source does not count as an independent source; missing attachments must be indicated | example_only |
| Decision ID | Issue / Comment ID / Time | Final decision and scope of application | Confirmer and permission basis | Alternative / Conflict Record | Decision Status |
| --- | --- | --- | --- | --- | --- |
| EXAMPLE-D01 | EXAMPLE-ISSUE / EXAMPLE-NOTE / fictional point in time | Displays unknown delivery state, does not presume delivered (fictional example) | Authentic authorized confirmation record not obtained | Authentic conflict unknown | unresolved |
| Final decision ID | Repository / Branch / fixed commit SHA | Implementation file:line number / symbol | Test or verification method / result | Code status / scope | Verifier / Time | Discrepancies and formal introduction conclusion |
| --- | --- | --- | --- | --- | --- | --- |
| EXAMPLE-D01 | Not obtained, do not use fake SHA | Actual implementation location not obtained | Actual verification not performed | unverified / none | unverified / unconfirmed | Must not be introduced; re-review after supplementing evidence |
Decision status: `unresolved` (undecided), `confirmed` (validly confirmed), `superseded` (superseded). Code status: `unverified` (unverified), `partial` (partial only), `code_verified` (supported by fixed-version code), `runtime_verified` (tested and supported in target environment). **Static code support does not equal passing production execution.**
The following must be satisfied simultaneously: the final decision has been validly confirmed, there are no unresolved conflicts, relevant code coverage is complete, evidence is locatable, and manual verification records are complete, before it can be listed as verified reference material within its verified scope. Assertions involving deployment, permissions, or the real behavior of external services additionally require operational evidence from the corresponding environment. Historical decisions are retained as history and do not impersonate current rules.
| Gap ID | Missing evidence | Impact | Supplemental Owner / Deadline | Resolution Conditions |
| --- | --- | --- | --- | --- |
| GAP-01-01 | Real decisions and code snapshots | Cannot generate verified business conclusions | Pending assignment / Pending confirmation | Supplement and record verifier, time, scope, and results |
## Attachments and Image Resources
| Resource ID | Source / Ownership | Local Relative Path | Integrity / Read Status | Permission Boundary | Language Processing |
| --- | --- | --- | --- | --- | --- |
| architecture | Package tools/diagram_assets.py (local diagram structure definition) | ../assets/architecture.svg + .mmd | Generated locally; XML verifiable | internal / No external download | Chinese text in image not translated; currently Chinese diagram only |
| components | This package tools/diagram_assets.py (local diagram structure definition) | ../assets/components.svg + .mmd | Locally generated; XML verifiable | internal / No external download | Chinese text inside image untranslated; currently only Chinese diagram available |
Attachments must record the original file URL, file name, content checksum, read time, and access classification; access tokens or signed temporary URLs must not be saved. That a link can be opened does not mean the body has been read. Redirection to a login page, corruption, encryption, or unrecognized scans are all marked as unread. Converted text must link to original documents and images, without overwriting the originals.
## Manual Maintenance Area
To be filled: explanations, exceptions, and operational notes confirmed by the person in charge. Subsequent automatic updates must preserve this section; submit diffs when conflicting with new evidence, and do not silently delete. This initialization script will not update existing content.
## Language and Download Checks
| Check Item | Current Status / Requirement |
| --- | --- |
| Chinese source | This page is in Chinese; source revision fixed by revision_id |
| English / Russian | Not generated. Subsequent automated translations bind to Chinese source revision (source_revision_id); after the source text is updated, old translations are marked as stale |
| Content structure | Translation preserves heading hierarchy, table of contents, tables, code, links, fields, and numerical values; terminology follows the project glossary |
| Images and In-Image Text | Original images and local assets are retained; Chinese text inside images must be separately remade or provided with translation notes; untranslated images are not counted as complete translations |
| Markdown download | When images are included, download as a ZIP containing Markdown + assets + resource manifest; must not provide only invalid remote links |
| PDF Download | Platform must implement pagination, table of contents/bookmarks, tables, Chinese/English/Russian fonts, and local image embedding; missing images should block complete success |
| Export and permissions | Bind document revision, language, image version, and template version; inherit source permissions and do not disclose restricted content |
| Package capability boundary | Only generates Markdown document tree and local diagram source/SVG; does not perform translation, PDF rendering, login, or platform publishing |
## Revision History
| Revision | Date | Compiled by | Changes | Confirmation / Basis |
| --- | --- | --- | --- | --- |
| example-r1 | 2026-10-01 | Compiled by example role | Initialize fictional example | Unconfirmed / Template 1.0.0 |
## Related Documents
- [02. Infrastructure, Domain Names, IPs, and Access Permissions](../02-infrastructure/README.md)
- [03. Backend / Backend Service](../03-backend/README.md)
- [08. Delivery / Delivery and Logistics](../08-delivery/README.md)
- [09. API / Interfaces and System Integration](../09-api-integrations/README.md)
- [10. Databases and Data Models](../10-database/README.md)