Claude AI Dev Tooling
Overview
Personal AI infrastructure wired to Claude Code. PostgreSQL knowledge base, skill note system, session journaling to Obsidian, autonomous sweep agent, GitNexus code intelligence.
Personal AI infrastructure built around Claude Code — not a product, but a development environment with memory, context, and automation wired in.
PostgreSQL serves as the knowledge base: a structured registry of sites, research findings, and project context that Claude can query during sessions.
Skill notes are markdown files Claude reads to understand domain-specific workflows — from GitNexus impact analysis to API patterns.
Session journaling pipes conversation summaries into Obsidian after each Claude Code session, keeping a human-readable log of decisions and discoveries.
A sweep agent runs autonomously on a schedule — reviewing open tasks, checking project health, and surfacing things that need attention.
Stack
Database
Tooling / AI
Inspiration
The default Claude Code experience has no memory between sessions. Wanted something that actually knew my codebase, my preferences, and my ongoing work.
Structure
Architecture
Blueprint
Automation pipeline — Claude Code session ends → n8n triggers → summary written to Obsidian vault.
Composition
How it works
PostgreSQL Knowledge Base
Structured tables for site registry, research findings, and project context.
Obsidian Vault
Markdown-based second brain synced via REST API — notes, memories, and session logs.
Skill Note System
Domain-specific markdown files Claude reads for workflow and pattern guidance.
Session Journaling
Post-session summaries piped into Obsidian via n8n automation.
Sweep Agent
Autonomous Claude agent that runs on schedule to review tasks and flag issues.
GitNexus Integration
Code intelligence layer — impact analysis, symbol graph, and refactoring safety.