Docker 29 and AWS ECR: Fixing OCI Manifest 403 Errors
A technical note on Docker 29, ECR permissions, OCI manifests, and the crane workaround used during deployment troubleshooting.
Practical notes for founders and operators who need clearer technology ownership, better vendor oversight, stronger systems, and calmer CTO-level decision support.
A technical note on Docker 29, ECR permissions, OCI manifests, and the crane workaround used during deployment troubleshooting.
A practical framework for deciding whether to improve the current system, rebuild carefully, or replace part of the stack.
Continuity, security, technical debt, delivery pace, and due diligence questions to ask before annual planning.
How to evaluate architecture trends against your current team, customer base, operating risk, and roadmap.
How recurring urgent fixes form, what to measure, and how leadership can move the team toward steadier delivery.
How to interpret audit findings, separate urgent issues from improvement work, and create a practical response plan.
A CEO-readable checklist for cloud accounts, repositories, deployments, credentials, and vendor transition planning.
How to reduce single-person dependency across cloud access, domains, credentials, documentation, and vendor relationships.
A mid-year checklist for ownership, security, delivery pace, technical debt, cost, and roadmap readiness.
How outside CTO judgment can bring focus, independence, and business-first prioritization without adding executive headcount.
Why privacy, consent, and data handling need to be part of technology leadership before a customer or regulator asks.
How to tell when a platform is enough, when customization is justified, and what ownership questions to ask before spending.
A calm way to evaluate whether a technology advisor has real domain depth, practical delivery experience, and relevant proof.
Practical checks for identity, communication, repository access, references, payment flow, and delivery accountability.
Why small shortcuts can become expensive operating constraints, and how to prioritize repayment without stopping the business.
Questions founders can ask to separate useful AI capability from vague claims, demos, and thin wrappers.
Low bids can be useful, but only when scope, quality, access, documentation, and review are managed from the owner side.
How to evaluate whether a technical hire can make durable systems decisions, not just close tickets.
How to review AI vendor claims, compliance posture, ownership terms, integrations, and the difference between product and configuration.