skill

skill is a skill for Claude Code, Codex from jawello/ticktick-mcp. It costs 0 tokens per session (635 once invoked), scanned A, a copy of skill, MIT.

A TickTick task-management guide for creating and managing to-do items in TickTick, an app for tasks, reminders, and lists.

In plain words
What is it for?
Create, view, update, complete, or delete tasks; list projects; set due dates and priorities; and place tasks in the right list.
Why use it?
It turns natural-language requests into task actions and explains how to handle dates, priorities, projects, and task updates.

Skill for Claude CodeCodex

Part of the ticktick-mcp plugin — 2 skills, 1 MCP server shipped together

Install

Getting it into your agent

One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.

agentmods
npx agentmods add skills/jawello/ticktick-mcp/skill
Any agent
npx skills add jawello/ticktick-mcp --skill skill
Clone the repo
git clone --depth 1 https://github.com/jawello/ticktick-mcp

Made for: Claude Code, Codex.

Or install ticktick-mcp, the plugin that ships this one along with the rest of its 2 skills, 1 MCP server.

Wrote this? Show the measurements

A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.

agentmods badge for skill

README.md
[![agentmods](https://agentmods.dev/badge/skills/jawello/ticktick-mcp/skill.svg)](https://agentmods.dev/skills/jawello/ticktick-mcp/skill)
Your own site
<a href="https://agentmods.dev/skills/jawello/ticktick-mcp/skill"><img src="https://agentmods.dev/badge/skills/jawello/ticktick-mcp/skill.svg" alt="Measured on agentmods" height="20"></a>
Per session 0 Skills are progressive disclosure: only the name and description are preloaded; the body loads when the skill is used.
When invoked 635 The whole file, excluding the scripts and references it only reads on demand.
Security scan A 0 findings. Scan, not verified.
Origin 100% copy Near-identical to another mod in the catalogue.
Token cost

What it costs to keep this loaded

Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.

ModelPer sessionOnce invoked
Fable 5 $0.00000 $0.00635
Opus 5 $0.00000 $0.00318
Sonnet 5 $0.00000 $0.00127
Haiku 4.5 $0.00000 $0.00064

Measured 4d ago against content hash 377a6ef383a9, method: parsed. Prices are Anthropic first-party input rates as of 2026-08-30, from the pricing page.

Security

Grade A, and why

skill scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.

A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.

Nothing flagged

None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.

Origin

This is a copy

100% identical to skill — 0 lines differ, which has more behind it and is treated as the original. This page carries a canonical link to it rather than competing with it.

skill/SKILL.md · 50 lines

How it starts

The opening of the file, as written. The whole thing — 50 lines — stays where its author put it; the contents beside it link to each section on GitHub.

TickTick Skill

When to Use

Activate this skill whenever the user:

  • Mentions a task, to-do, reminder, or thing they need to do
  • Says phrases like "remind me to", "I need to", "don't let me forget", "add a task", "create a task"
  • Asks what tasks they have, what's on their list, or what's due
  • Wants to complete, update, or delete a task

Available MCP Tools

These tools are always available — no setup needed:

  • ticktick_create_task — create a task (title, due date, priority, project, tags)
  • ticktick_list_projects — list all projects/lists
  • ticktick_list_tasks — list tasks in a project
  • ticktick_get_task — get details of a specific task
  • ticktick_update_task — update title, due date, priority
  • ticktick_complete_task — mark a task as done
  • ticktick_delete_task — permanently delete a task

Behavior Guidelines

Creating Tasks

  • Always create immediately — don't ask for confirmation unless something is genuinely ambiguous
  • Parse natural language dates: "tomorrow" → next day's date, "Friday" → upcoming Friday, "next week" → Monday of next week. Format as YYYY-MM-DDT00:00:00+0000
  • Infer priority from language: "urgent", "important", "ASAP" → priority 5 (High); "when you get a chance" → priority 1 (Low); default → priority 0 (None)
  • Default to Inbox if no project is mentioned (leave project_id empty)
  • If user mentions a project (e.g., "add to Work"), call ticktick_list_projects first to find the ID, then create

Listing Tasks

  • If no project is specified, call ticktick_list_projects first, then show tasks across relevant projects
  • Present tasks in a clean, readable format — not raw JSON

Completing/Deleting Tasks

  • For completing: call ticktick_list_tasks to find the task ID if you don't have it, then ticktick_complete_task
  • For deleting: confirm it's destructive if the user seems unsure, then delete

Examples

User: "Remind me to call the dentist on Friday" → ticktick_create_task with title="Call the dentist", due_date="2026-03-20T00:00:00+0000"

Read the full file on GitHub · 50 lines

Changes

What this file has done since we first saw it

Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.

  1. 4d ago First seen · 50 lines · 0 tokens per session scan A 377a6ef383a9

Subscribe to this mod's changes

skill is a skill published in the GitHub repository jawello/ticktick-mcp (1 stars, last pushed 15d ago), licensed MIT. It costs nothing until one of its globs matches a file; then it loads 635 tokens. A static security scan graded it A with 0 findings. It is 100% identical to skill, differing in 0 lines, and is treated as a copy.

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