Technical archive
Deep evidence, grouped by reviewer intent
This page keeps the full technical archive available without making the main
navigation feel overwhelming. Start with the area you care about, then drill
into the detailed docs only when useful.
Architecture And Decisions
Failure story
The 81% API error-rate investigation, root cause, fix and reusable lesson.
System shape
How the monorepo, services, data paths, CI/CD and cloud pieces fit together.
Design detail
Deeper system architecture for reviewers who want the full implementation
picture.
Infrastructure
Kubernetes, cloud resources and infrastructure layout.
CI/CD
Build, validation and deployment automation.
Data
How data moves through training, serving and validation paths.
Trade-offs
Readable summary of major architecture decisions and why they were made.
Deployment And Cloud Evidence
Proof
Preserved screenshots, CLI outputs and deployment proof from the active cloud
period.
Cost and parity
Measured trade-offs between the two cloud paths.
Runbook
Steps and operating notes for deployment review.
Operations, Models And APIs
Operations
Prometheus, Grafana, metrics and operating signals.
Support
Common failure modes and diagnosis notes.
Models
Model summaries, metrics and project-level model context.
Reproducibility
How experiments and results can be reviewed.
API
Endpoint contracts and request/response review.
CLI
Command-line reference for project operations.
Reference Material
Start here
Fastest path to understand local setup and first commands.
Setup
Environment and dependency setup.
Development
Developer workflow and local contribution notes.
Release
Release and deployment process notes.
Security
Security expectations, reporting and project posture.
Related work
How the production template connects to this portfolio.