1 min read Free

Systems of Record Series #4: Ownership Boundaries Across Systems

Clear ownership boundaries specify who may create, change, approve, merge, retire, or override each fact across systems. That precision prevents convenient copies and workflow tools from gaining accidental authority when functions hand work to one another.
1 min read Free

Systems of Record Series #3: Customer, Product, Vendor, and Employee Masters

Master records are coordination infrastructure that determines if a company can identify the same customer, product, vendor, or employee across systems.
1 min read Free

Systems of Record Series #6: Identifiers, Hierarchies, and Reconciliation

Reliable identifiers and explicit hierarchy rules connect competing system views without forcing false uniformity. Authoritative mappings, decision-specific structures, and owned reconciliation queues protect reporting, billing, routing, and accountability from hidden manual matching.
1 min read Free

Systems of Record Series #5: Synchronization Failure and Shadow Truth

Shadow truth is evidence that official systems no longer fit real work. Examining why teams rely on spreadsheets, stale copies, or manual exceptions helps redesign authority, workflows, synchronization, and failure paths instead of merely policing workarounds.
1 min read Free

Systems of Record Series #8: Migrations as Operating Risk

A migration succeeds only when operating meaning moves with the records. Defining future authority, retired fields, historical comparability, and reconciliation paths before cutover—and auditing shadow systems afterward—protects the company’s ability to know where truth lives.
1 min read Free

Systems of Record Series #7: Buying, Building, and Integration Boundaries

Deciding whether to build or buy a system of record is ultimately a choice about where to draw your integration boundaries.
1 min read Free

Systems of Record Series #9: Systems Architecture Literacy for Operators

Practical systems literacy helps operators recognize truth boundaries, distinguish authoritative records from copies, and question write paths before simple requests create downstream risk across billing, reporting, permissions, and customer communication—without requiring architectural expertise.
1 min read Free

The AI Context Layer Series #2: Context as Infrastructure

Agent context becomes infrastructure when it has owners, permissions, freshness rules, source priority, action-specific scope, and tests. Reusable context packets let many agents follow the same operating rules while stale, conflicting, or forbidden inputs trigger safer behavior.

Choose your reading rhythm.

Start with a weekly briefing, add daily notes, or hear only when a durable essay or library update is ready.
You've successfully subscribed to Antoine Buteau
Great! Next, complete checkout to get full access to all premium content.
Welcome back! You've successfully signed in.
Unable to sign you in. Please try again.
Success! Your account is fully activated, you now have access to all content.
Error! Stripe checkout failed.
Success! Your billing info is updated.
Error! Billing info update failed.
Press ESC to close.