A New Standard for AI Operations
Turn Claude into a domain-specific operating system.
Claude Cores combines a CLAUDE.md operating spec, local SQLite memory, and reusable workflows so Claude can operate with real context, structured memory, and niche-specific behavior.
The Claude Core Method
- Claude = the core engine, your consistent and reliable execution layer.
- CLAUDE.md = the operating system: domain-specific rules and constraints.
- SQLite = local memory: structured, searchable, persistent context.
- Workflows = reusable, deterministic actions a Core can run.
Why plain prompting breaks down
Plain prompting is stateless and forgetful. It has no structured local memory, generates inconsistent output, burns repetitive context windows, and is hard to operationalize at scale. A Claude Core replaces that with persistent operating context, structured SQLite memory, domain-specific rules, and reusable deterministic workflows.
Anatomy of a Core
CLAUDE.md — the operational brain
It is not just a prompt file. It contains the core identity, structural constraints, and escalation logic needed to guide reasoning: identity, role and persona; strict domain rules; style and output constraints; and decision criteria and escalation logic.
SQLite — structured memory
SQLite is completely local, file-based, and lightning fast. With FTS5 full-text search it stores customers, orders and entities; project state and internal references; and incident records and historical context.
Workflows — what a Core actually does
Reusable, deterministic workflow scripts (bash, Python, Ruby) that operationalize the domain.
The Registry — one engine, many niches
- Starter Core — the foundational template to build any domain system.
- Agency Core — client CRM, scope-creep detection, and report generation.
- Consulting Core — frameworks, meeting logs, engagement history, and advisory output formatting.
- Founder Core — company context, MRR metrics, product decisions, investor logs, and execution systems.
- Legal Intake Core — intake routing, structured matter records, and document workflows.
- Product Ops Core — user stories, sprint planning, roadmap history, and spec drafting.
- Research Core — sources, structured notes, and synthesis workflows.
- Restaurant Core — menus, supplier notes, operating policies, customer FAQs, and staff workflows.
- Support Core — incident history, response rubrics, escalation routing, and troubleshooting SOPs.
Frequently asked questions
What is a Claude Core?
A portable bundle of a CLAUDE.md operating spec, a local SQLite database (with FTS5 full-text search) for structured memory, and reusable workflow scripts — turning Claude into a deterministic, domain-specific operating system.
What is CLAUDE.md?
The operational brain of a Core: identity and persona, strict domain rules, style and output constraints, and decision/escalation logic.
Why SQLite?
It is local, file-based, and fast, with FTS5 full-text search — the backbone for entities, logs, and searchable knowledge.