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Notes from building on Azure.

Practical writing on the problems InsightForge, BulkForge, and Vigil actually solve — plus digital legacy planning from Dad Is Dead. No product pitches disguised as articles.

Vigil · Azure Key Vault
Why Key Vault Doesn't Warn You Before a Secret Expires

Azure Key Vault's own near-expiry events cover less than most teams assume. Here's exactly what's missing, and what it takes to close the gap yourself.

July 2026
InsightForge · Email Delivery
Postmark or Azure Communication Services? You Don't Have to Pick Just One

Teams migrating between providers, or running both during a transition, lose visibility the moment delivery data splits across two dashboards. Here's what that actually costs you.

July 2026
BulkForge · Email Governance
The Hidden Cost of Pasting Your Email Credentials Into Someone Else's Dashboard

Every bulk-send platform asks for your API key up front. Here's what you're actually agreeing to when you hand it over, and why regulated teams increasingly won't.

July 2026
Vigil · Azure Key Vault
Does Azure Key Vault Send Expiration Warnings? (A Straight Answer)

A direct answer: Key Vault emits a near-expiry event for certificates, secrets, and keys — but none of it is wired to anything by default. Here's exactly what Key Vault does and doesn't warn you about.

July 2026
InsightForge · Email Delivery
What a Bounce Rate Doesn't Tell You

A single bounce-rate number hides the difference between a typo in an email address and a sender-reputation problem that's about to get worse.

July 2026
BulkForge · Email Governance
Bulk Email at Scale Without Adding a New Vendor to Your Credential Chain

Every new bulk-send tool is another vendor with access to your delivery credentials. Here's why that chain keeps growing, and how to add scale without adding a link to it.

July 2026
InsightForge · Email Delivery
InsightForge Now Supports SendGrid

SendGrid joins Postmark and Azure Communication Services as a connected provider. Here's exactly what's covered, what setup looks like, and what isn't included yet.

August 2026
BulkForge · Email Governance
A Third Option: SendGrid Joins Postmark and ACS in BulkForge

BulkForge now supports SendGrid alongside Postmark and Azure Communication Services. Here's what changes, what doesn't, and why it matters more than a checkbox on a feature list.

August 2026
Vigil · Azure Key Vault
How Many Key Vaults Is Too Many to Track by Hand?

One Key Vault is fine to monitor by hand. Here's the point where per-vault alerting stops being manageable, and what changes once you're past it.

August 2026
BulkForge · Email Governance
Why BulkForge Deploys an Agent Into Your Subscription Instead of Just Asking for API Keys

Most bulk-send tools take your API key and send on their behalf. BulkForge deploys an agent into your own Azure subscription instead — here's the mechanics, and the trade-off.

September 2026
InsightForge · Email Delivery
What Header Detective Actually Checks (and What It Doesn't)

Header Detective inspects the header chain on Postmark-delivered messages. Here's exactly what that means, what it doesn't cover, and why the distinction matters before you rely on it mid-incident.

September 2026
Vigil · Azure Key Vault
Certificate Expiry Isn't the Same Problem as Secret Expiry

Certificates and secrets both get one 30-day Key Vault near-expiry event. Why a missed certificate expiry tends to be the worse incident, and how Vigil covers it.

September 2026
AgeeBgee Guides · Azure Marketplace
Why a Correct-Looking Azure Role GUID Can Still Fail Your Marketplace Deployment

A wrong Azure role-definition GUID passes bicep lint, passes CI, and passes review — then fails a customer's deployment. The one command that actually verifies it.

September 2026
AgeeBgee Guides · Reselling
Why "Free Shipping" on eBay Silently Cuts Your Margin

Listing at the same price you'd use on Poshmark or Mercari, with free shipping on, quietly costs resellers real margin. The actual dollar math, and the one-step fix.

September 2026
AgeeBgee Guides · Azure Marketplace
The Secret That Only Appeared in the Build, Never the Source

A build pipeline that patches config at build time can ship a real credential to every Marketplace customer without a single suspicious line in the source repo. How it happened and the cheap check that catches it.

September 2026
InsightForge · Email Delivery
Postmark vs SendGrid: What Each One Tells You About Delivery

Postmark and SendGrid both report core delivery events, but bounce classification, suppression handling, and message tracing diverge. What that means if you run both, or one InsightForge dashboard covers all of it.

September 2026
AgeeBgee Guides · Reselling
Why Your "Retail Percentage" Pricing Rule Can Be Badly Wrong

Pricing a resale item as a percentage of original retail can be categorically wrong, not just a little high -- here's a real example and the fix.

October 2026
AgeeBgee Guides · Azure Marketplace
Why "Review Failed" on Azure Marketplace Co-Sell Doesn't Always Mean Something's Broken

A Review failed badge on Azure Marketplace's IP Co-sell Eligible Revenue Validation usually means you haven't crossed the $100K billed-revenue threshold yet -- not that a document or config is broken.

October 2026
AgeeBgee Guides · Reselling
The Shipping Rule That Quietly Inflates Your Postage on Bulky Items

A package can get billed for weighing more than it actually does, just because of box size -- and USPS made the dimensional-weight rule that causes this noticeably stricter. Here's what changed and the two free fixes.

October 2026
BulkForge · Reliability
How BulkForge Handles Email-Provider Rate Limits (and How We Tested It Without Sending a Single Real Email)

A provider rate limit can fail a bulk email job even when nothing is broken. Here is what BulkForge now does about it, and how we tested it against fake providers.

October 2026
InsightForge · Email Delivery
AI Bounce Diagnosis in InsightForge, Using Your Own Azure OpenAI

InsightForge can explain why a message bounced in plain English using an Azure OpenAI resource in your own subscription. Here is exactly what it sends, what it costs, and where it falls short.

October 2026
BulkForge · Email Governance
How the Credential-Isolation Pattern Works (and Why BulkForge Is Built On It)

Most bulk-email tools store your delivery credential in their own database. BulkForge splits into a control plane and an agent that runs in your Azure subscription, so the credential stays in your Key Vault.

October 2026