I'm Lane Belone, a writer on the Infinite Game, a former Green Beret and co-author of Unleash Your Humble Alpha. I've watched my own stack inflate and contract across years of AI experimentation. The pattern is consistent: subscriptions accumulate faster than they get audited, and the audit only happens when the credit card statement gets loud enough to interrupt the work.
The owners who get to calm aren't the ones who buy less. They're the ones who built a practice that decides what stays and what goes, on a recurring rhythm, with sovereign clarity instead of guilt.
That practice has shape. A ledger you keep. A filter you apply. A category architecture that has a finite seat count. A test that runs before any new subscription joins. A quarterly review that runs whether or not your card statement got loud.
This Field Guide is the practice. Seven Moves I've installed in my own stack hygiene. Each one earned through the four-o'clock fog of decision fatigue and finding the structure that holds on the other side.
Held by structure beats white-knuckled discipline.

Seven chapters. Seven Moves. Twenty to forty minutes to read. Two to three weeks to install.
Each chapter names a piece of the practice. Each one ships The Move, an install you can drop into your week before the chapter's even fully landed. The Move is the point. The reading is the on-ramp.
Read in order on the first pass. Install the Moves as you go. The cancel list runs in one weekend. The quarterly stack review block holds you for the next ninety days.
Chapter 1. The Drowning Texture.
Burnt out and overwhelmed. Tab-shame. The subscriptions you forgot you had. The aggregate that kills you even though each tool was reasonable. The Move: the Tuesday-morning stack audit. Three minutes. First honest capture.
Chapter 2. The Aliveness Filter Applied to Tools.
Selectivity as sovereign practice. If a tool doesn't belong in your ideal month, it doesn't belong in your stack. The filter applies before purchase, during use and at every quarterly review. The Move: the aliveness filter as a recurring question template. Apply to each tool on your list.
Chapter 3. The Capture Pass.
You can't audit what you didn't write down. The personal stack ledger is the foundation everything rests on. The Move: the ledger template. One sheet. Five columns. Tool name, cost, primary job, last login, status. Fill it before reading Chapter 4.
Chapter 4. The Three-Category Architecture.
Thinking partner. Research layer. Workflow layer. The minimum viable AI stack for a solo owner. Specialists earn seats by job, never by curiosity. The Move: the minimum stack worksheet. Three slots. Your current fits. Your redundancies. The decision about which stays.
Chapter 5. The Cancel List as Audit Ritual.
Six categories of cancellation. Prompt packs. Niche-feature tools whose feature lives in your primary partner. Anything you haven't opened in 30 days. Not a one-time purge. A recurring ritual. The Move: the cancel filter applied. Six passes. Cancellations queued and executed this week.
Chapter 6. The New-Tool Test.
Three questions. What job does this do my current stack can't already do well? What tool comes off to make room? Am I considering this because of a job or because of curiosity? The default is closed. The Move: the test as a 90-second protocol your AI walks you through before any new subscription joins.
Chapter 7. Calm Orchestration of Complexity.
The arrival. Held by structure. Light-touch potency. Your stack is calm not because it's small but because each tool earned its place. The Move: the quarterly stack review block on the calendar. The structure holds you for the next ninety days.
The felt difference after the Moves are installed.
Calm orchestration of complexity that earned its place. You can see the bottom of your stack. Your energy goes where you designed it to go. Light-touch potency from sovereign clarity, not scarcity. This is the week you become the one who decides what earns a seat.
One Move, whole
From Chapter 3, Your Personal Stack Ledger. One sheet that shows every AI tool you pay for and what it costs each month. Here it is as it ships.
The Move
What you're installing: The Personal Stack Ledger.
The reason: Capture is the input for every downstream Move. The cancel list (Chapter 5) acts on the ledger. The new-tool test (Chapter 6) updates the ledger. The quarterly stack review (Chapter 7) re-reads the ledger. The ledger is the source of truth. Without it, the rest of the Field Guide runs on vibes.
Install this week:
Open your thinking partner (Claude or ChatGPT). Paste or dictate the following:
Set up my personal stack ledger. Five columns: Tool Name, Monthly Cost, Primary Job, Last Login, Status. I'll list my current tools one by one. For each one, ask me the column values and capture the row in our conversation. Keep the ledger live in this chat so we can re-query, sort and run the cancel list against it in conversation. When I've listed all the tools, total the monthly cost at the bottom and surface any patterns you notice on first read.
Work the conversation until every tool is in the ledger.
If you prefer a static artifact, a Google Sheet, an Apple Note or a piece of paper works as the alternate. Same five columns, same fill-before-Chapter-4 rule. The AI-native version compounds faster because the ledger becomes a queryable artifact for everything downstream.
When the ledger is filled, total the monthly cost. Look at the number.
The expansion: The ledger stops being a one-time exercise the moment you finish it. You'll re-open it next month without being told. The ledger holds the practice in place because it makes the abstract concrete. From here on, every decision about a tool runs through the sheet.
Quoted word for word from the markdown edition that ships with the purchase.

Two files. PDF and AI-Ready Markdown. Both designed to live in your week.
The Field Guide as a designed reading experience and as an AI-native working tool.
The Field Guide (PDF)
Full-bleed, designed for screen or print. Seven chapters, seven Moves. The reading experience the cover promises.
The Field Guide (AI-Ready Markdown with Companion Guide)
One markdown file. Drop it into Claude or ChatGPT. The Companion Guide section at the top tells your AI how to facilitate the Moves and run the new-tool test as a 90-second protocol before any new subscription joins. The Field Guide content below gives your AI the installed operating context for every stack decision.
Voice-brief block, Moves index, before-I-buy prompt template, quarterly stack review block. Plus the full Field Guide content. End-to-end in one paste.
$9
The full Field Guide. Seven chapters. Seven Moves. Two files designed to install the practice into your week.
Built for the AI-literate owner who's tired of paying for tools they forgot they had.
The Move is the point. The reading is the on-ramp.
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