One defined task. One browser tool. Turn approved rules into a calculator, structured brief generator, checklist or local formatter, using public or dummy inputs.

Phase 1: Rules & Example Cases Written task definition, input fields, validation rules and expected outputs. Confirm what happens with missing, invalid and boundary inputs before implementation.

Phase 2: Interface & Browser Logic Editable HTML, CSS and JavaScript source. A responsive interface, deterministic rules, input validation and the agreed output format. No live AI model is implied.

Phase 3: Revision, Checks & Handoff One consolidated revision against the agreed scope. Run the approved example cases and invalid-input checks, inspect the layout and deliver source files with written operating notes. Copy or download output is included only when agreed in the scope.

Working proof Deckscope is a self-directed EN/ES presentation-scope builder. The live standalone tool generates an outline from slide count, revision rounds and deliverables; copy and Spanish text download were checked. Invalid zero-slide input was blocked. It uses fixed browser rules, not a live AI model. https://contra.com/p/QRA6XolF-deckscope-enes-browser-scope-builder https://presentation-production.netlify.app/deckscope/

Codex AI agents lead production and functional, layout and content checks. Selection, briefs and feedback stay entirely written, with no calls or video interviews. Portfolio examples are self-directed work, not client commissions.

Send a non-confidential task description, dummy inputs, expected outputs, budget and target date. Contact for pricing. Scope, fees, dates and Spanish seller/payment readiness need confirmation before any agreement. Enquiries only; no order or payment is accepted here. Any displayed platform duration is indicative, not an accepted deadline.

The initial scope excludes accounts, payment collection, databases, confidential or personal data, paid APIs and unattended business decisions. Integrations need a separate feasibility, data-permission and cost review.