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DidaSync

by CYZice
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Description

This plugin has not been manually reviewed by Obsidian staff. Sync tasks between Obsidian and Dida365 or TickTick.

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Latest Version

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Changelog

See all version on GitHub

README file from

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A task sync plugin for Obsidian that brings your Dida365 or TickTick tasks into your notes, with timeline, time block, Pomodoro, and sidebar management views.

English | 简体中文

Highlights

🔄 Two-way Sync

DidaSync keeps your tasks up to date in both Obsidian and Dida365 or TickTick.

Native Task Sync Quick Task Creation
Native Task Sync Sidebar View
Sync Dida365 or TickTick tasks directly into your notes while preserving status and details across platforms. Create tasks from inside Obsidian with dedicated commands and modal workflows.

📅 Visual Task Management

Time Block View Timeline View Sidebar View
Time Block View Timeline View Sidebar View
Visualize your day with a calendar-style time block view. Track progress and upcoming deadlines in a vertical timeline. Manage your full Dida365 or TickTick task list from the Obsidian sidebar.

🍅 Pomodoro + 📁 Project Catalog

Pomodoro View Project Catalog
Pomodoro View Project View
Focus on scheduled work with a Pomodoro-oriented task view, timer, and focus tracking. Create, rename, delete, and organize projects with custom icons.

🤖 MCP / AI Plugin Integration

DidaSync can expose a local HTTP MCP server on desktop so MCP-compatible AI tools can safely interact with your tasks.

Capability Description
Local MCP Server Binds to 127.0.0.1, disabled by default, and can be enabled in settings.
Token Authentication Protects local task read and write operations with your configured token.
AI Tool Access Supports listing, reading, searching, creating, updating, scheduling, completing, deleting, and syncing tasks, plus project access.

Features

Feature Description How To Use
🔄 Two-way Sync Sync task status, content, and details between Obsidian and Dida365 or TickTick. Complete OAuth setup, then sync from the sidebar or settings.
🗓️ Multiple Views Includes time block, timeline, sidebar task list, and Pomodoro views. Open them from the sidebar, commands, or view entry points.
⚡ Create / Insert Tasks Create tasks in projects or insert and link existing Dida tasks from the editor. Use commands, or create tasks from native Obsidian task syntax.
📝 Task Details / Checklists / Subtasks Edit task titles, notes, checklist items, and subtasks and sync them back. Open task details from the task list.
🔁 Repeat Task Support Sync and manage complex recurring tasks from Dida365 or TickTick. Sync normally, then view and complete recurring tasks directly.
🍅 Pomodoro View Focus-oriented time block workflow with timer and focus tracking. Switch to the Pomodoro view inside the plugin.
✋ Interactive Drag Scheduling Drag all-day tasks in time and time block views to schedule them. Drag tasks directly in supported views.
↔️ Cross-project Drag Move Move tasks between projects by dragging them in the sidebar task list. Drag a task onto another project header or container.
✅ Completed Task View View completed tasks independently, filter by time range, and restore them. Open Completed tasks from the task list filter menu.
📋 Drag To Markdown Drag tasks into the Markdown editor and insert linked checklist items. See Drag Tasks Into Markdown Documents.
🔗 Markdown Back Links Jump from Dida links in notes back to the related task inside Obsidian. Click the obsidian://dida-task link in a note.
📝 Daily Note Integration Sync today's tasks into your daily note. See Sync Today's Tasks To The Daily Note.
🤖 MCP / AI Integration Expose a local MCP service so AI plugins can operate on Dida tasks. See MCP / AI Plugin Usage.

Quick Start

  1. Install and enable the plugin.
  2. Open plugin settings and complete OAuth authorization for your Dida365 or TickTick account.
  3. Open the sidebar or use the ribbon icon to start syncing tasks.

Common Workflows

View And Restore Completed Tasks

  1. Open the filter menu in the search box at the top of the sidebar task list.
  2. Click Completed tasks.
  3. Select the start date and end date in the modal.
  4. Click Query to fetch completed tasks in that range.
  5. Click Restore next to any task to mark it as incomplete again.

Sync Today's Tasks To The Daily Note

  1. Open Settings -> DidaSync -> Sync Settings -> Daily Note Sync Settings.
  2. Set the target block marker or heading where tasks should be written.
  3. Open the command palette and run Sync today's tasks to daily note.
  4. DidaSync writes today's tasks into the matching section of the current daily note.

Use Native Obsidian Task Syntax - [ ]

  1. Enable Settings -> DidaSync -> Sync Settings -> Enable Native Task Sync.
  2. Type native Obsidian task syntax such as - [ ] in a Markdown document.
  3. DidaSync opens an action menu when this pattern is detected.
  4. Choose whether to sync the task to Dida365 or TickTick, or continue enriching it with dates and details.
  5. After sync, the task line gets a Dida link appended, and later checking - [x] can also update the remote task status.

If you prefer a keyboard-first flow, run the Insert/Create Dida task command to open task suggestions and task creation.

Drag Tasks Into Markdown Documents

You can drag tasks from the sidebar task list directly into any Obsidian editor:

  1. Find the target task in the sidebar.
  2. Drag it into a Markdown document.
  3. DidaSync inserts a native Obsidian task line with a Dida link, for example:
- [ ] Digital logic notes [🔗Dida](obsidian://dida-task?didaId=xxxx) 📅 2026-05-25

This lets you check the task inside the note and jump back to the linked Dida task.

OAuth Troubleshooting

OAuth authorization is supported out of the box. If authorization fails, check these items first:

  1. Make sure your network connection is working.
  2. If access to the Dida authorization page is unstable in your network environment, try switching your proxy or VPN state and test again.
  3. Check whether local port 8080 is already in use.
  4. If you changed the OAuth callback port in plugin settings, update the redirect URL in the Dida developer console as well.

If port 8080 is occupied, the local OAuth callback server usually cannot start. In that case, change Settings -> DidaSync -> OAuth Settings -> Server Port to another available port, then update the redirect URL and retry authorization.

MCP / AI Plugin Usage

Enable Settings -> DidaSync -> Advanced/Reset -> MCP Service, then add this configuration to an MCP-compatible AI plugin:

{
  "transport": "http",
  "url": "http://127.0.0.1:35829/mcp",
  "headers": {
    "Authorization": "Bearer <DIDASYNC_MCP_TOKEN>"
  }
}

1.4.x MCP Tools

Version 1.4.x introduced and expanded the local HTTP MCP server. It currently exposes 12 tools for direct AI use:

Category Tools
Read dida_list_tasks, dida_get_task, dida_search_tasks, dida_list_projects, dida_list_completed_tasks
Write dida_create_task, dida_update_task, dida_schedule_tasks, dida_complete_task, dida_delete_task, dida_move_task
Sync dida_sync_now
  • dida_list_tasks returns incomplete tasks only.
  • dida_list_completed_tasks returns completed tasks only and supports time-range filtering.
  • dida_move_task is dedicated to moving tasks across projects.

YOLO MCP Workflow Example

This flow shows how a YOLO-style agent can use DidaSync MCP to read, plan, confirm, and write back today's work:

Step MCP Workflow
1. Read and Sync The agent runs dida_sync_now, then dida_list_tasks, and identifies the tasks that still need scheduling.
2. Draft a Plan Based on available time and preferred duration, the agent proposes a draft schedule instead of writing immediately.
3. Confirm After user confirmation, the agent turns the evening block into an actionable plan.
4. Write Back The agent calls dida_update_task repeatedly to write the confirmed schedule back to Dida365 or TickTick.
Read Tasks And Draft Confirm And Write Back
YOLO MCP Step 1 YOLO MCP Step 3
The agent reads today's tasks and prepares a draft schedule. The agent waits for explicit confirmation before writing the plan back.
Draft Schedule Final Result
YOLO MCP Step 2 YOLO MCP Step 4
The agent proposes time blocks based on availability, task duration, and priority. The agent writes the schedule back and shows the final synchronized task timing.

Installation

Official Community Plugins Installation

  1. Open Settings -> Community plugins in Obsidian.
  2. Turn off Restricted mode if needed, then click Browse.
  3. Search for DidaSync.
  4. Click Install, then enable the plugin.

Manual Installation

  1. Download the latest main.js, manifest.json, and styles.css from Releases.
  2. Create the folder <vault>/.obsidian/plugins/didasync/.
  3. Copy the files into that folder and enable the plugin in Obsidian settings.

Release And Privacy Notes

  • The plugin requires a user-provided and authorized Dida365 or TickTick account.
  • The plugin makes network requests to official Dida365 or TickTick APIs to read, create, update, complete, delete, move, and sync tasks.
  • The plugin does not upload telemetry or include ads by default.
  • When MCP service is enabled, the plugin starts a local HTTP server bound to 127.0.0.1 and protects it with your configured token.
  • OAuth tokens, MCP tokens, and plugin settings are stored locally using Obsidian's plugin data storage.

Support

If DidaSync is helpful, consider starring the repository or opening an issue to help improve it.

License

MIT License

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