Philosophy — Feature Construction

Define data schemas before building minimal viable features.

Updated Apr 30, 2026
One-click install
npx skills add https://github.com/bytetalent/docs --skill philosophy-feature-construction
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: Philosophy — Feature Construction
Source: https://github.com/bytetalent/docs/tree/main/skills/meta/philosophy-feature-construction
Command: npx skills add https://github.com/bytetalent/docs --skill philosophy-feature-construction

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes scripts (resource) components.

What problem does it solve?

This Skill provides core principles for building features when standard patterns do not apply, focusing on data-driven and iterative development.

Core Features & Use Cases

  • Data-First Approach: Encourages defining data shape before UI or routes.
  • Smallest Working Slice: Focuses on creating a minimal viable feature that meets essential requirements.
  • Error Handling Strategy: Defines when and how to implement error handling.
  • Testing Strategy: Outlines when to write tests and the importance of typechecking and linting.

Quick Start

Apply the philosophy of smallest working slices and data-first development to your new feature by starting with defining the data schema and implementing the core functionality.

Frequently Asked Questions about Philosophy — Feature Construction

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I design a feature when there are no existing patterns to follow?▼

Feature construction without existing patterns requires a data-first approach, where you define the data shape and schema before building UI or routes to establish a clear foundation.

What is the smallest working slice method for iterative feature development?▼

The smallest working slice method focuses iterative feature development on creating a minimal viable feature that meets essential requirements first, avoiding over-engineering before validating core functionality.

When should I implement error handling and testing during schema-driven API design?▼

In schema-driven API design, implement error handling and write tests after defining the data schema and building the smallest working slice, prioritizing typechecking and linting earlier.

Does data-driven development work for novel features across different tech stacks?▼

Data-driven development applies to novel features across various stacks because it prioritizes defining data schemas and iterative slices over stack-specific patterns, ensuring broad applicability.

What is the best way to start building a feature with no established patterns?▼

The best way to start feature construction without patterns is defining the data schema first, then implementing the core functionality using an iterative, minimal viable feature approach.