TOOL_003 / PROTOTYPE PRIVATE BY DESIGN

Task Log_

An action index, not a document repository. Extract the task, not the conversation.

ON THIS DEVICE No source contents stored or sent

PRIMARY SOURCE OF TRUTH

All tasks

Priority! Flow Task Domain Due Entered Reference Actions

LOCAL DATA

You retain control.

Stored in this browser for the prototype. Export a portable copy at any time.

RECOMMENDED ARCHITECTURE

Local first. Replaceable intelligence.

The task record stays stable while the suggestion engine can evolve from simple local rules to an on-device model.

01

Capture

Manual entry now; metadata extraction later.

02

Task store

Only the eight task fields. Local and portable.

03

Suggest

Rules now; local AI later. Same input and output.

04

Approve

Every change remains under user control.

STACK

Astro + browser storage

The simplest first version: a static SYSTEM_ page, plain JavaScript and local browser storage. No account, server or AI API is required.

DATA CONTRACT

Stable task schema

Entry date, task, reference, workflow, domain, due date, priority and notes remain the only durable fields.

NEXT

Private metadata bridge

A local helper can read Mail, PDFs or notes, discard source text, and offer only extracted task metadata for approval.

LATER

On-device intelligence

Swap the rules engine for a local model behind the same suggestion interface. The task model and review UI do not change.

NEW ENTRY

Add task

Privacy check: record the action and a source pointer — not the email, document or conversation.