Build

Use models to reason. Use Python to do the work.

Core treats Python as a first class execution layer. Build Skills and Context Packs across data, finance, GIS, documents, APIs, and databases, and publish eligible offerings.

The path

Build a Skill or a Context Pack.

Define inputs

State what the Skill accepts and requires.

Declare required context

Name the Context the Skill depends on.

Declare tools and set permissions

Specify allowed tools and what the Skill may do.

Add validation and review

Define the checks it must pass and where a human reviews the result.

Test, package, publish

Test the Skill, package it with its metadata, and publish eligible offerings.

Skill anatomy

A Skill is a bounded capability, not a prompt.

Every Skill carries its structure with it: what it takes in, the context and tools it may use, the Python it runs, the validation it must pass, and the review before its output counts.

Its metadata travels too: version, permissions, dependencies, and limitations. Python execution is bounded by security, dependencies, and permissions.

Input, required context, allowed tools, Python execution, validation, review, output. Metadata: version, permissions, dependencies, limitations.

Skill examples

Three Skills, defined end to end.

Finance

Investigate a Variance

InputsCurrent period, prior period, supporting records

ToolsPython, approved source access

OutputsCandidate explanations, evidence references, unresolved questions

ReviewHuman review before final treatment

Documents

Compare Contract Versions

InputsPrior contract, revised contract

OutputsChanged obligations, material differences, review queue

ReviewHuman confirmation

GIS

Analyze a Route

InputsRoute geometry, approved GIS sources

ToolsPython geospatial libraries

OutputsSegment analysis, proximity results, reviewable evidence

ReviewHuman review