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TATEKANOS

Last updated: 2026-03-16 JST

TATEKANOS is an AI-Native operating system that restructures SMB desk work and supports business growth and acceleration.

00. Foundations Read Foundations References Definition Control Business Apps

Quick Map

00. TATEKANOS Foundations

Philosophy

Industry OS Vision

Read the philosophy and long-range trust-layer direction of TATEKANOS before app-level references.

Read Vision

Boundary

Responsibility Boundary Memo

Keep the Core, Mitsumori, Toriteki, and general purchasing boundaries visible from the PM portal.

Read Boundary

Commercial

Canonical Commercial Architecture

Review the canonical commercial architecture directly inside the portal without switching to GitHub.

Read Architecture

Workspace

gws Workspace Integration

Keep the Google Workspace integration direction available as part of the TATEKANOS reading path.

Read Integration

0. References

1. Definition

TATEKANOS

TATEKANOS is not a single application. It is an operating system concept that includes Control, Business Apps, and future AI-native layers.

  • The old label TATEKAN Platform is replaced by TATEKANOS
  • Each app has an independent responsibility while forming one operating system together
  • The top page should explain the whole shape and route into explicit detail pages

Operating Focus

  • Control for governance and cross-app references
  • Business Apps for operational execution
  • Future expansion toward AI-native workflows

2. Control

Control Plane

Control

Control is the control plane of TATEKANOS. It handles tenant composition, governance, cross-app references, responsibility boundaries, and operating settings.

Read Control

3. Business Apps

Business App

Core

Foundation app for post-order commerce flow, invoicing, and accounting linkage

Read Core

Business App

Toriteki

App for ordering, execution, inspection, partner operations, and compliance with the order suitability law

Read Toriteki

Business App

Mitsumori

App for estimation, proposal work, and pre-order commercial flow

Read Mitsumori

Business App

dMemo

App for recording and managing personal work memos

Read dMemo

Business App

Time

App for attendance, work hours, and employment records

Read Time

4. Architecture View

Layers

  • Control Plane
  • Business Apps
  • Future AI Agent Hub
  • Infrastructure

Canonical Source

  • pm.tatekan.app is the PM portal
  • The source is zipdev0423/tatekan-ops in portal/
  • App Engine portal is a different target