The deck
Today, in the order it should happen
Tasks are sorted by deadline, then priority, then effort, and packed into your energy blocks: deep work in the morning, lighter work after lunch, admin in the evening. The blocks are yours to set.
macOS · iOS · local first
Founder's cockpit for the day.
A native scheduler that reads two markdown files and tells you what today actually looks like: what fits, what does not, and when the wheels come down. No accounts required, no cloud required, no web view.
What it does
04Master caution
It tells you when the day does not fit
Every task carries an effort estimate. When the total runs past your capacity or pushes the finish past your admin block, the readout goes red before you have wasted the morning finding out.
Wheels down
A finish time, not a to-do list
The headline number is when you are done, recalculated as you clear work. Estimates get calibrated against what actually took how long, per project, so the number gets more honest over time.
Your files
Two markdown files you own
todos.md and memory.md, in a folder on your
disk. Readable, greppable, diffable, and version controlled locally.
Nothing is trapped in a database you cannot open.
The Claude side
MCPIt wires itself into your agent on install
Daymetric bundles its own MCP server and registers it with Claude Code, Claude Desktop, Cursor and Codex when it launches. No Node to install, no config file to edit, no keys to paste. Open the app and ask your agent what is on your deck.
The app stays deterministic
The scheduler itself is plain Swift with no network calls. Judgment comes from your agent writing to the same markdown files you do, which means the app still works exactly the same with the agent turned off.
Proposals, not surprises
Anything your agent thinks up on its own lands as a proposal you accept or reject. It never quietly rewrites your day, and everything it does add is tagged so you can see whose idea it was.
How it works
03-
Install and open it Drag it to Applications. It creates the folder, seeds the two files, and puts a readout in your menubar.
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Tell it about your day Set your capacity, your energy blocks and your projects. Add tasks in the app, in the files, or by asking your agent.
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Fly it Clear tasks as you go and the finish time moves with you. Push what does not fit to tomorrow instead of pretending it does.
Ready when you are