Capabilities

Capabilities grounded in the work.

Independent systems development grounded in material-control experience, operational reporting, security governance, and AI-directed engineering. Each area below connects to systems, operational experience, or supporting writing.

AI-Directed Engineering

AI-assisted software development directed by explicit architecture, review, security, and verification standards.

AI-assisted software engineering · model-neutral development · evidence-driven verification

Git · GitHub · Next.js · TypeScript

What is AI-directed engineering? →Why use multiple AI models in software development? →What does evidence-driven completion mean? →

AI Agent Continuity

Durable pickup, session checkpoints, memory boundaries, and formal handoffs for work that continues across AI sessions.

agent continuity · lost-agent recovery · technical handoffs

Markdown · Git · GitHub

How do AI agents preserve context between sessions? →What is Lost-Agent Recovery? →Why separate durable memory from active session state? →What makes a technical handoff useful to another engineer or AI agent? →

AI Agent Governance

Owner gates, source-of-truth rules, environment separation, and secret boundaries for AI tooling.

human-in-the-loop controls · secret handling · source-of-truth governance

GitHub · Documented standards

Why should AI-assisted engineering use owner gates? →How should secrets be handled in AI-assisted engineering? →What is an engineering source-of-truth hierarchy? →

Operational Control Towers

Reconciled operational data, exception-first views, and traceability for EPC and construction workflows.

control towers · exception reporting · source traceability

Laravel · PostgreSQL · Power Query

What is an operational control tower? →Why use exception-first operational reporting? →How can a dashboard number be traced to its source? →

ERP & Material Control

Software requirements shaped by take-off, procurement, receipt, warehouse, issue, and reconciliation experience.

ERP workflows · inventory and material control · procurement reconciliation

Laravel · PHP · PostgreSQL · SQL

Why does material-control domain knowledge matter when building software? →What ERP and operations workflows does Junmarvi model? →Why should reconciliation come before dashboard design? →

Data & Reporting

Refreshable reporting, KPI definitions, reconciliation logic, and decision-support views built from operational data.

data reconciliation · operational KPIs · refreshable reporting

Excel · Power Query · SQL · PostgreSQL

How should operational KPIs be designed? →What makes an operational number trustworthy? →Why should reconciliation come before dashboard design? →

Security & Governance

Practical repository assessment, secrets detection, configuration checks, and documented development controls.

repository assessment · security governance · controlled scan workflows

Next.js · TypeScript · PostgreSQL · GitHub workflows

What is Sentinel OS designed to assess? →Why establish guardrails before using AI tooling? →How should secrets be handled in AI-assisted engineering? →

Full-Stack Systems

Independent web and internal-tool development across application, data, workflow, and deployment layers.

full-stack systems · workflow automation · business applications

Laravel · PHP · Next.js · React · TypeScript · PostgreSQL

What technologies does Junmarvi work with? →What does Reuse Before Build mean? →What does problem first, technology second mean? →

Technical Verification

Risk-matched testing, evidence capture, and explicit separation of implementation defects from platform failures.

verification planning · failure classification · release evidence

Git · GitHub · Node.js

What does evidence-driven completion mean? →Why separate infrastructure failures from application defects? →What is an engineering source-of-truth hierarchy? →

The structured Knowledge catalog remains available as a supporting resource.

Capability list