Software Engineering

Automating repetitive document reformatting with CLI AI agents

Use an agentic command-line assistant (e.g., Claude Code) to read a project folder and automatically reformat recurring documents (like proposals) into a consistent evaluator-ready structure, reducing manual template work from hours to seconds.

Why the human is still essential here

A human defines the desired structure, reviews the resulting edits, and decides whether changes are acceptable before anything is finalized or submitted.

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I once spent 4 hours reformatting my proposals.

I once spent 4 hours reformatting my proposals.

Every. Single. Week.


Same structure.

Same boring sections.

Same evaluator-facing polish.


16 hours a month.

192 hours a year.


(Roughly 24 working days.)

I used to think this was just part of the job.


It isn’t.


With Claude Code, this becomes a 30-second workflow.


Here's the part nobody explains:


"Claude Code" has nothing to do with writing code.


Zero syntax. Zero programming.

You write plain English instructions.

But you can run your instructions on the command line.


Think of it this way:


Regular Claude = advice.

Reads what you paste.

Talks back.


Claude Code = action.

Reads your folder.

Runs commands.

Edits files.


One explains. One ships.


BTW: Cowork is like a hungry version of Dennis Nedry.

(before he meets the venom-spitting Dilophosaurus)

It burns through tokens so fast. It's not funny.


The underrated feature is safety:

Claude Code asks permission before edits and most commands.


You can allow/deny on the spot.


And /rewind can restore you to an earlier checkpoint if it goes sideways.


(Pro tip: pair it with version control, rewind won’t undo everything.)


And you can now run this on your phone via remote.

Just type in /remote-control and openclaw that session.


I mapped the full AI automation blueprint in the slides below.


The 6-Step Expert Automation Stack for AI Beginners:


β†’ Regular Claude vs. Cowork vs. Claude Code

β†’ The 5-minute setup sequence

β†’ The permission safety net

β†’ Your first done-for-you prompt

β†’ Multi-step workflow chains

β†’ Building reusable Skills


No code. No jargon.

Copy-paste prompts included.


I've built 40+ automations and skills with this exact process.


The gap between chatting with AI and automating with AI is one huger feature switch.


Most experts never flip it.


πŸ“Œ Save this post. And send it to the person still doing templates by hand.

LN
Lennart NackeDirector at HCI Games Group and Professor at University of Waterloo
Mar 3, 2026