diff --git a/docs/DOC_COVERAGE.md b/docs/DOC_COVERAGE.md
new file mode 100644
index 0000000..3c8e7d4
--- /dev/null
+++ b/docs/DOC_COVERAGE.md
@@ -0,0 +1,14 @@
+# Documentation Coverage Matrix
+
+This matrix tracks the bilingual canonical documentation set for `accounts.svc.plus` and maps it back to the current codebase and older docs.
+
+该矩阵用于跟踪 `accounts.svc.plus` 的双语规范文档,并将其与当前代码状态和历史文档对应起来。
+
+| Category | EN | ZH | Current status | Existing references | Next check |
+| --- | --- | --- | --- | --- | --- |
+| Architecture | Yes | Yes | Seeded from current codebase and existing docs. | `api/overview.md`
`architecture/components.md`
`architecture/design-decisions.md`
`architecture/overview.md`
`architecture/roadmap.md`
`development/code-structure.md` | Keep diagrams and ownership notes synchronized with actual directories, services, and integration dependencies. |
+| Design | Yes | Yes | Seeded from current codebase and existing docs. | `architecture/design-decisions.md` | Promote one-off implementation notes into reusable design records when behavior, APIs, or deployment contracts change. |
+| Deployment | Yes | Yes | Seeded from current codebase and existing docs. | `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
`Runbook/Fix-Agent-404-And-UUID-Change.md`
`Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
`Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
`Runbook/README.md`
`Runbook/Security-Scrubbing-Archive-2026-02-06.md`
`SMTP_GMAIL_SETUP.md`
`development/dev-setup.md` | Verify deployment steps against current scripts, manifests, CI/CD flow, and environment contracts before each release. |
+| User Guide | Yes | Yes | Seeded from current codebase and existing docs. | `api/overview.md`
`architecture/overview.md`
`getting-started/concepts.md`
`getting-started/installation.md`
`getting-started/introduction.md`
`getting-started/quickstart.md`
`usage/cli.md`
`usage/config.md` | Prefer workflow-oriented examples and keep screenshots or terminal snippets aligned with the latest UI or CLI behavior. |
+| Developer Guide | Yes | Yes | Seeded from current codebase and existing docs. | `api/auth.md`
`api/endpoints.md`
`api/errors.md`
`api/overview.md`
`development/code-structure.md`
`development/contributing.md`
`development/dev-setup.md`
`development/testing.md` | Keep setup and test commands tied to actual package scripts, Make targets, or language toolchains in this repository. |
+| Vibe Coding Reference | Yes | Yes | Seeded from current codebase and existing docs. | `Runbook/Fix-Agent-404-And-UUID-Change.md`
`api/auth.md`
`api/endpoints.md`
`api/errors.md`
`api/overview.md` | Review prompt templates and repo rules whenever the project adds new subsystems, protected areas, or mandatory verification steps. |
diff --git a/docs/README.md b/docs/README.md
index 842c4fa..df4104b 100644
--- a/docs/README.md
+++ b/docs/README.md
@@ -1,26 +1,42 @@
-# XControl Account Service 文档
+# Accounts Service Plus / 账号与身份服务
-本文档集覆盖 `accounts.svc.plus` 账号服务的安装、配置、使用、架构、运维与贡献指南。内容基于当前代码与配置模板整理,便于在不同环境快速落地。
+This `docs/` directory now has a bilingual canonical layer for the current repository state.
-## 快速入口
+本 `docs/` 目录现已补齐双语规范层,用于承接当前仓库状态下的核心文档。
-- 新手:`getting-started/introduction.md`、`getting-started/quickstart.md`
-- 架构:`architecture/overview.md`、`architecture/components.md`
-- 配置与使用:`usage/config.md`、`usage/deployment.md`、`usage/examples.md`
-- API:`api/overview.md`、`api/endpoints.md`、`api/errors.md`
-- 运维:`operations/monitoring.md`、`operations/troubleshooting.md`
+## Quick Entry / 快速入口
-## 文档结构
+- Coverage checklist / 覆盖检查矩阵: `docs/DOC_COVERAGE.md`
+- English index / 英文入口: `docs/en/README.md`
+- 中文入口 / Chinese index: `docs/zh/README.md`
-- `getting-started/`:10 分钟跑起来
-- `architecture/`:Why > How 的架构说明
-- `usage/`:如何配置与使用
-- `api/`:接口说明与错误约定
-- `integrations/`:数据库、云、邮件与第三方对接
-- `advanced/`:性能、安全、扩展
-- `development/`:开发与贡献
-- `operations/`:监控、日志、备份与排障
-- `governance/`:许可证与发布流程
-- `appendix/`:FAQ、术语表与参考资料
+## Canonical Bilingual Pages / 双语规范页
-> 备注:仓库内已有 `docs/SMTP_GMAIL_SETUP.md`(Cloud Run + Gmail SMTP),在 `integrations/cloud.md` 中有交叉引用。
+- `docs/en/architecture.md` / `docs/zh/architecture.md`
+- `docs/en/design.md` / `docs/zh/design.md`
+- `docs/en/deployment.md` / `docs/zh/deployment.md`
+- `docs/en/user-guide.md` / `docs/zh/user-guide.md`
+- `docs/en/developer-guide.md` / `docs/zh/developer-guide.md`
+- `docs/en/vibe-coding-reference.md` / `docs/zh/vibe-coding-reference.md`
+
+## Current Repo Context / 当前仓库背景
+
+- Root README: `accounts.svc.plus`
+- Previous docs index: `XControl Account Service 文档`
+- Manifest evidence / 构建清单: go.mod (`account`)
+- Active code and ops directories / 当前主要目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+
+## Existing Docs To Reconcile / 需要继续归并的现有文档
+
+- `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
+- `Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
+- `Runbook/README.md`
+- `Runbook/Security-Scrubbing-Archive-2026-02-06.md`
+- `SMTP_GMAIL_SETUP.md`
+- `advanced/customization.md`
+- `advanced/performance.md`
+- `advanced/scalability.md`
+- `advanced/security.md`
+- `api/auth.md`
diff --git a/docs/en/README.md b/docs/en/README.md
new file mode 100644
index 0000000..b4031ff
--- /dev/null
+++ b/docs/en/README.md
@@ -0,0 +1,34 @@
+# Accounts Service Plus Documentation
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+## Current state snapshot
+
+- Root README title: `accounts.svc.plus`
+- Build/runtime evidence: go.mod (`account`)
+- Primary directories detected: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Existing docs count: 44
+
+## Canonical pages
+
+- [Architecture](architecture.md)
+- [Design](design.md)
+- [Deployment](deployment.md)
+- [User Guide](user-guide.md)
+- [Developer Guide](developer-guide.md)
+- [Vibe Coding Reference](vibe-coding-reference.md)
+
+## Legacy docs to fold in
+
+- `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
+- `Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
+- `Runbook/README.md`
+- `Runbook/Security-Scrubbing-Archive-2026-02-06.md`
+- `SMTP_GMAIL_SETUP.md`
+- `advanced/customization.md`
+- `advanced/performance.md`
+- `advanced/scalability.md`
+- `advanced/security.md`
+- `api/auth.md`
diff --git a/docs/en/architecture.md b/docs/en/architecture.md
new file mode 100644
index 0000000..c98f273
--- /dev/null
+++ b/docs/en/architecture.md
@@ -0,0 +1,29 @@
+# Architecture
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page as the canonical bilingual overview of system boundaries, major components, and repo ownership.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `api/overview.md`
+- `architecture/components.md`
+- `architecture/design-decisions.md`
+- `architecture/overview.md`
+- `architecture/roadmap.md`
+- `development/code-structure.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Keep diagrams and ownership notes synchronized with actual directories, services, and integration dependencies.
diff --git a/docs/en/deployment.md b/docs/en/deployment.md
new file mode 100644
index 0000000..0850ee3
--- /dev/null
+++ b/docs/en/deployment.md
@@ -0,0 +1,31 @@
+# Deployment
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page to standardize deployment prerequisites, supported topologies, operational checks, and rollback notes.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
+- `Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
+- `Runbook/README.md`
+- `Runbook/Security-Scrubbing-Archive-2026-02-06.md`
+- `SMTP_GMAIL_SETUP.md`
+- `development/dev-setup.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Verify deployment steps against current scripts, manifests, CI/CD flow, and environment contracts before each release.
diff --git a/docs/en/design.md b/docs/en/design.md
new file mode 100644
index 0000000..b2620d4
--- /dev/null
+++ b/docs/en/design.md
@@ -0,0 +1,24 @@
+# Design
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page to consolidate design decisions, ADR-style tradeoffs, and roadmap-sensitive implementation notes.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `architecture/design-decisions.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Promote one-off implementation notes into reusable design records when behavior, APIs, or deployment contracts change.
diff --git a/docs/en/developer-guide.md b/docs/en/developer-guide.md
new file mode 100644
index 0000000..251bc02
--- /dev/null
+++ b/docs/en/developer-guide.md
@@ -0,0 +1,31 @@
+# Developer Guide
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page to document local setup, project structure, test surfaces, and contribution conventions tied to the current codebase.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `api/auth.md`
+- `api/endpoints.md`
+- `api/errors.md`
+- `api/overview.md`
+- `development/code-structure.md`
+- `development/contributing.md`
+- `development/dev-setup.md`
+- `development/testing.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Keep setup and test commands tied to actual package scripts, Make targets, or language toolchains in this repository.
diff --git a/docs/en/user-guide.md b/docs/en/user-guide.md
new file mode 100644
index 0000000..72f8be9
--- /dev/null
+++ b/docs/en/user-guide.md
@@ -0,0 +1,31 @@
+# User Guide
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page to document primary user/operator tasks, everyday workflows, and navigation to existing how-to material.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `api/overview.md`
+- `architecture/overview.md`
+- `getting-started/concepts.md`
+- `getting-started/installation.md`
+- `getting-started/introduction.md`
+- `getting-started/quickstart.md`
+- `usage/cli.md`
+- `usage/config.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Prefer workflow-oriented examples and keep screenshots or terminal snippets aligned with the latest UI or CLI behavior.
diff --git a/docs/en/vibe-coding-reference.md b/docs/en/vibe-coding-reference.md
new file mode 100644
index 0000000..916430c
--- /dev/null
+++ b/docs/en/vibe-coding-reference.md
@@ -0,0 +1,28 @@
+# Vibe Coding Reference
+
+This repository is a Go service with API, configuration, runtime operations, and deployment responsibilities.
+
+Use this page to align AI-assisted coding prompts, repo boundaries, safe edit rules, and documentation update expectations.
+
+## Current code-aligned notes
+
+- Documentation target: `accounts.svc.plus`
+- Repo kind: `go-service`
+- Manifest and build evidence: go.mod (`account`)
+- Primary implementation and ops directories: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- Package scripts snapshot: No package.json scripts were detected.
+
+## Existing docs to reconcile
+
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `api/auth.md`
+- `api/endpoints.md`
+- `api/errors.md`
+- `api/overview.md`
+
+## What this page should cover next
+
+- Describe the current implementation rather than an aspirational future-only design.
+- Keep terminology aligned with the repository root README, manifests, and actual directories.
+- Link deeper runbooks, specs, or subsystem notes from the legacy docs listed above.
+- Review prompt templates and repo rules whenever the project adds new subsystems, protected areas, or mandatory verification steps.
diff --git a/docs/zh/README.md b/docs/zh/README.md
new file mode 100644
index 0000000..4f1cba6
--- /dev/null
+++ b/docs/zh/README.md
@@ -0,0 +1,34 @@
+# 账号与身份服务 文档
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+## 当前状态快照
+
+- 根 README 标题: `accounts.svc.plus`
+- 构建与运行时证据: go.mod (`account`)
+- 自动识别的主要目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- 现有文档数量: 44
+
+## 核心双语文档
+
+- [架构](architecture.md)
+- [设计](design.md)
+- [部署](deployment.md)
+- [使用手册](user-guide.md)
+- [开发手册](developer-guide.md)
+- [Vibe Coding 参考](vibe-coding-reference.md)
+
+## 待归并的历史文档
+
+- `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
+- `Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
+- `Runbook/README.md`
+- `Runbook/Security-Scrubbing-Archive-2026-02-06.md`
+- `SMTP_GMAIL_SETUP.md`
+- `advanced/customization.md`
+- `advanced/performance.md`
+- `advanced/scalability.md`
+- `advanced/security.md`
+- `api/auth.md`
diff --git a/docs/zh/architecture.md b/docs/zh/architecture.md
new file mode 100644
index 0000000..aeb3397
--- /dev/null
+++ b/docs/zh/architecture.md
@@ -0,0 +1,29 @@
+# 架构
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页作为系统边界、核心组件与仓库职责的双语总览入口。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `api/overview.md`
+- `architecture/components.md`
+- `architecture/design-decisions.md`
+- `architecture/overview.md`
+- `architecture/roadmap.md`
+- `development/code-structure.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 随着目录结构、服务关系和集成依赖变化,持续同步图示与职责说明。
diff --git a/docs/zh/deployment.md b/docs/zh/deployment.md
new file mode 100644
index 0000000..1983cd4
--- /dev/null
+++ b/docs/zh/deployment.md
@@ -0,0 +1,31 @@
+# 部署
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页用于统一部署前提、支持的拓扑、运维检查项与回滚注意事项。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `Runbook/Feature-Sandbox-Mode-and-Sync-Fix.md`
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `Runbook/Fix-CloudRun-Stunnel-Startup-Failure.md`
+- `Runbook/Fix-Rotating-UUID-Sync-Archive-2026-02-06.md`
+- `Runbook/README.md`
+- `Runbook/Security-Scrubbing-Archive-2026-02-06.md`
+- `SMTP_GMAIL_SETUP.md`
+- `development/dev-setup.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 每次发布前,依据当前脚本、清单、CI/CD 流程和环境契约重新核对部署步骤。
diff --git a/docs/zh/design.md b/docs/zh/design.md
new file mode 100644
index 0000000..6075f08
--- /dev/null
+++ b/docs/zh/design.md
@@ -0,0 +1,24 @@
+# 设计
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页用于汇总设计决策、类似 ADR 的权衡记录,以及与路线图相关的实现说明。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `architecture/design-decisions.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 当行为、API 或部署契约发生变化时,把一次性实现笔记提升为可复用设计记录。
diff --git a/docs/zh/developer-guide.md b/docs/zh/developer-guide.md
new file mode 100644
index 0000000..be77a99
--- /dev/null
+++ b/docs/zh/developer-guide.md
@@ -0,0 +1,31 @@
+# 开发手册
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页用于记录本地开发环境、项目结构、测试面与贴合当前代码库的贡献约定。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `api/auth.md`
+- `api/endpoints.md`
+- `api/errors.md`
+- `api/overview.md`
+- `development/code-structure.md`
+- `development/contributing.md`
+- `development/dev-setup.md`
+- `development/testing.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 持续让环境搭建与测试命令对应真实存在的脚本、Make 目标或语言工具链。
diff --git a/docs/zh/user-guide.md b/docs/zh/user-guide.md
new file mode 100644
index 0000000..2f43c72
--- /dev/null
+++ b/docs/zh/user-guide.md
@@ -0,0 +1,31 @@
+# 使用手册
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页用于记录主要用户或运维角色的日常任务、常见流程,以及现有操作文档入口。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `api/overview.md`
+- `architecture/overview.md`
+- `getting-started/concepts.md`
+- `getting-started/installation.md`
+- `getting-started/introduction.md`
+- `getting-started/quickstart.md`
+- `usage/cli.md`
+- `usage/config.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 优先提供面向流程的示例,并确保截图或终端片段与最新 UI/CLI 行为一致。
diff --git a/docs/zh/vibe-coding-reference.md b/docs/zh/vibe-coding-reference.md
new file mode 100644
index 0000000..bad1e95
--- /dev/null
+++ b/docs/zh/vibe-coding-reference.md
@@ -0,0 +1,28 @@
+# Vibe Coding 参考
+
+该仓库是 Go 服务,文档需要覆盖 API、配置、运行时操作与部署职责。
+
+本页用于统一 AI 辅助开发提示词、仓库边界、安全编辑规则与文档同步要求。
+
+## 与当前代码对齐的说明
+
+- 文档目标仓库: `accounts.svc.plus`
+- 仓库类型: `go-service`
+- 构建与运行依据: go.mod (`account`)
+- 主要实现与运维目录: `cmd/`, `internal/`, `api/`, `accountsvc/`, `deploy/`, `ansible/`, `scripts/`, `tests/`, `sql/`, `config/`
+- `package.json` 脚本快照: No package.json scripts were detected.
+
+## 需要继续归并的现有文档
+
+- `Runbook/Fix-Agent-404-And-UUID-Change.md`
+- `api/auth.md`
+- `api/endpoints.md`
+- `api/errors.md`
+- `api/overview.md`
+
+## 本页下一步应补充的内容
+
+- 先描述当前已落地实现,再补充未来规划,避免只写愿景不写现状。
+- 术语需要与仓库根 README、构建清单和实际目录保持一致。
+- 将上方列出的历史 runbook、spec、子系统说明逐步链接并归并到本页。
+- 当项目新增子系统、受保护目录或强制验证步骤时,同步更新提示模板与仓库规则。