Individual skill

full-stack-development

MUST use first when Codex works on a product, feature, app, website, landing page, brand site, admin system, backend, database, API, front-end design draft, Pencil/Figma design, full-stack implementation, or any rough goal needing requirements, architecture, design, implementation, verification, or requirement-change handling. When brainstorming also applies, this skill's requirement-discovery and fixed workspace run before brainstorming, visual companion, Pencil/Figma, or code.

plugins/kevin592/codex-full-stack-workflow/skills/full-stack-development/SKILL.md

Read pinned source

Source commit d780783eba4ecc7c8b9429f95c9362df95f07c61

What was checked

Matches the observed repository HEAD: Yes
Scanner rules are current: Yes
Repository scan complete: No
Skill scan complete: No
Observed behavior: Network or broad shell
Last checked: Nov 4, 2026

These are observations at the recorded commit, not a guarantee of safety. Review the source before running it.

Install this skill

Choose an agent in your Stack or copy a command below. Commands fetch the pinned commit and copy only this skill directory. Existing destinations are refused. Copying a command does not install anything.

An install command is unavailable: current rules, complete repository and skill scans, an eligible behavior level and a permitted license are required.

Repository context

Repository stars (not skill ratings): 1,531
Repository last updated: Nov 6, 2026
License: Apache-2.0

Observed agent integration: No specific integration evidence. Standard SKILL.md installation does not imply verified compatibility.

ai-coding Repository topic
awesome Repository topic
awesome-list Repository topic
codex Repository topic
codex-plugins Repository topic
openai Repository topic
codex-skill Repository topic
codex-skills Repository topic
marketplace Repository topic
codex-marketplace Repository topic
design Derived category
engineering Derived category
marketing Derived category
data Derived category
data-databases Derived category
design-interface Derived category

Files and excerpt

File metadata and permitted, redacted excerpts come from the recorded scan. Source links are pinned to that commit.

Browse files

SKILL.mdcore · 9,447 bytes
SKILL.mdcore · 9,447 bytes
agents/openai.yamlasset · 224 bytes
references/full-stack-stage-contract.mddoc · 7,576 bytes

Read excerpt


# Full Stack Development

This is the top-level delivery skill for full-stack product work and the general Codex product development plugin. It owns requirement clarification, Artifact Registry, Stage Gate review, backend/frontend contracts, visual approval, implementation gates, change handling, Completion Gate review, and verification.

HeroUI is not the top-level workflow. HeroUI is the front-end layer. Use `hero-ui-craft` as the required frontend UI sub-skill when a task reaches React Web UI, Pencil/Figma, HeroUI components, or visual verification.

## Entry Arbitration

If the user asks for a product, website, landing page, brand site, admin system, app, front-end design draft, Pencil/Figma design, or says "do not develop yet", this skill is the entry workflow.

When `brainstorming` also applies, do not let it replace this workflow. Treat brainstorming as optional raw material inside requirement discovery only after the fixed workspace has been started. Do not offer a visual companion, browser preview, Pencil/Figma drawing, or implementation before `generate_requirement_workspace` creates `docs/full-stack-development/requirements/<feature-slug>/` and the current stage is recorded in `00-stage.json`.

For a one-line request such as "I want a high-end coffee brand website, make the front-end design draft first, do not develop", the first observable actions must be: