BUILD FILE. 001 / SELF-DIAGNOSTIC

This site is also a system under test.

Aesthetics open the conversation. This dossier shows what lies underneath: rendering, budgets, degradation, security, and delivery contracts.

SYSTEM LENSES. 00 / PRODUCT → CODE

Three lenses. The same builder.

Product, systems architecture, and applied AI are angles on the same practice: turning a question into something that can be used and evaluated.

PRODUCT ENGINEERING / ACTIVE LENS

From hypothesis to real use.

Code starts with the problem, crosses a complete vertical slice, and returns as a product signal.

  • TypeScript
  • React
  • Next.js
  • Vite
ZERO_OS / TRACE● SYSTEM NOMINAL
  1. 01
    HYPOTHESISproblem + constraint
  2. 02
    SLICEend-to-end flow
  3. 03
    SHIPobservable environment
  4. 04
    LEARNnext decision
hypothesis -> vertical_slice -> signal -> iteration

OBSERVED SIGNAL07 products / mobile, operations, fintech, automation, and games

DELIVERY TRACE. 01 / REQUEST → EVIDENCE

Content first. Interaction later.

The route delivers semantics and navigation before JavaScript. Motion and tools arrive as progressive enhancement through small boundaries.

  1. 01
    ROUTE

    Page contract

    Metadata, semantic content, and JSON-LD are born with the route and never depend on hydration.

  2. 02
    BUILD

    Static compilation

    Vinext and Vite resolve pages, styles, and modules before release; the sanitizer inspects the output.

  3. 03
    DELIVERY

    Versioned payload

    CSS, JavaScript, and fonts receive immutable names; responsive media keeps explicit dimensions and its own cache.

  4. 04
    ENHANCE

    Interaction attached later

    Nine small islands add search, movement, and controls without taking ownership of the main content.

semantic route → sanitized build → immutable assets → bounded enhancement

PERFORMANCE BUDGET. 02 / BOUNDED COMPLEXITY

Every effect pays rent.

Values measured in the latest local artifact. Limits live in code and fail verification when a change exceeds the agreement.

CLIENT JS / GZIP
152.8 KB
98% of limit98% / LIMIT 156 KB
CSS / GZIP
31.3 KB
98% of limit98% / LIMIT 32 KB
CUSTOM INTERACTION
27.7 KB
99% of limit99% / LIMIT 28 KB
LOCAL FONT
32.9 KB
94% of limit94% / LIMIT 35 KB

BUILD SNAPSHOT / SERVER 1508.3 KB / NO WEBASSEMBLY

CLIENT ISLANDS. 03 / WHAT HYDRATES — AND WHY

Nine modules. Nine exits.

Each island has a narrow responsibility and a path without JavaScript. The fallback is part of the design, not an error message.

Interactive modules, responsibility, and fallback without JavaScript.
#MODULERESPONSIBILITYWITHOUT JAVASCRIPT
01SignalFieldgenerative canvas fieldstatic visual composition
02ParticleLogoreactive particle markstatic, readable wordmark
03LabInterfaceprogress, TOC, and spotlightanchors and linear reading
04CommandPalettekeyboard search and jumpnative navigation and links
05EngineeringConsoletabbed technical lensesreadable first lens
06ProjectLenscapability filtercomplete catalog
07BlueprintTogglevisual grid inspectionstandard editorial interface
08CopyLinkcontextual URL copynavigable canonical URL
09PrintBriefprint/PDF shortcutnative browser printing

ADAPTIVE UI. 04 / THE ENVIRONMENT IS ALSO INPUT

An aesthetic that knows when to recede.

System preferences change presentation and motion without requiring a separate menu. Information remains available in every mode.

01prefers-reduced-motion
continuous movement and decorative transitions stop
02update: slow
canvas and animations follow the same economical path as reduced motion
03prefers-reduced-transparency
surfaces receive opaque backgrounds and more explicit borders
04prefers-contrast: more
secondary text and separators receive additional contrast
05forced-colors: active
system colors replace effects that do not carry information
06print
the briefing becomes an A4 document without unnecessary navigation or decoration

THREAT MODEL. 05 / SMALLEST USEFUL SURFACE

Trust does not come from the layout.

The portfolio needs no camera, cookies, or third-party scripts. Response policies turn that absence into a verifiable boundary.

  1. 01 / EXECUTION

    Closed origin, explicit bootstrap

    CSP keeps files on the same origin and blocks executable attributes; the runtime-required inline bootstrap remains a documented cost.

    POLICY / ENFORCED
  2. 02 / EMBEDDING

    A surface that cannot be framed

    Frame ancestors, frame source, and X-Frame-Options prevent silent third-party embedding.

    POLICY / ENFORCED
  3. 03 / CAPABILITIES

    Permissions denied by default

    Camera, microphone, geolocation, payments, USB, and browsing topics remain disabled.

    POLICY / ENFORCED
  4. 04 / PRIVACY

    No hidden observation

    No cookies, analytics, remote fonts, pixels, or background connections in the institutional portfolio.

    POLICY / ENFORCED

KNOWN LIMIT / SCRIPT-SRC KEEPS UNSAFE-INLINE FOR THE RUNTIME BOOTSTRAP / SCRIPT-SRC-ATTR NONE

DECISION LEDGER. 06 / CONTEXT → CHOICE → COST

A decision ends with a consequence.

Four short ADRs record why the implementation took this path, what was left out, and which evidence keeps each choice honest.

  1. ADR-001 / ACCEPTED

    Static route, explicit islands

    The portfolio needed to combine long-form narrative, search discovery, and interactive tools without turning every page into a client application.

    DECISION
    Pre-render content and metadata in Server Components; hydrate only nine modules with narrow responsibilities and named fallbacks.
    REJECTED ALTERNATIVE
    A single SPA would simplify global state, but reading, navigation, and indexing would depend on a larger client boundary.
    ACCEPTED CONSEQUENCE
    Composition requires contracts between HTML and islands, but content, links, and structure remain useful before JavaScript.
    STATIC HTML / 09 ISLANDS / NO-JS FALLBACKS
  2. ADR-002 / ACCEPTED

    Motion constrained by the environment

    Particles and transitions help communicate a technology lab, but they can compete with reading, battery, CPU, and visitor preferences.

    DECISION
    Use a deterministic 2D canvas with capped density and DPR, visibility and intersection pauses, and reduced modes driven by preferences.
    REJECTED ALTERNATIVE
    WebGL and a 3D scene would increase spectacle at a disproportionate cost for a layer that carries no essential information.
    ACCEPTED CONSEQUENCE
    The effect is intentionally less cinematic, but it recedes predictably and never changes hierarchy or navigation.
    BOUNDED CANVAS / DPR CAP / ADAPTIVE MOTION
  3. ADR-003 / ACCEPTED

    Native primitives before custom controls

    Dense cases must progressively reveal detail without hiding content from keyboards, assistive technology, or non-hydrated environments.

    DECISION
    Prioritize links, anchors, tables, meter, details, and summary; add client behavior only when the primitive cannot solve the task.
    REJECTED ALTERNATIVE
    Fully custom accordions and meters would offer more visual control but recreate focus, state, and semantics already available in the browser.
    ACCEPTED CONSEQUENCE
    Some nuances vary across browsers; in exchange, the basic path stays operable, recognizable, and easy to audit.
    NATIVE DISCLOSURE / SEMANTIC METER / KEYBOARD PATH
  4. ADR-004 / ACCEPTED

    Public inspection without hidden observation

    Recruiters, readers, and crawlers need to verify authorship, projects, and quality, while an institutional portfolio does not need behavioral surveillance.

    DECISION
    Publish portfolio.json, RSS, sitemap, and humans.txt with tested contracts; keep analytics, cookies, remote fonts, and pixels off the origin.
    REJECTED ALTERNATIVE
    Third-party telemetry would answer audience questions but add identity, network, and data-policy costs without improving technical evaluation.
    ACCEPTED CONSEQUENCE
    There is no automatic behavioral funnel. Evidence comes from the artifact, its checks, and conversations initiated by people inspecting it.
    PUBLIC CONTRACTS / 0 TRACKERS / SAME-ORIGIN CSP

QUALITY PIPELINE. 07 / FAIL THE BUILD

Opinion in design. Contract in delivery.

Review runs from editorial data to the HTTP response. Each stage reduces a different class of surprise before a version is considered ready.

  1. 01

    Contract

    schema / content / SEO / docs

    instance, data, and discovery synchronized

  2. 02

    Static

    TypeScript / ESLint / contrast

    zero errors and zero warnings

  3. 03

    Media

    fidelity / hashes / rollback

    derivatives intact and recoverable

  4. 04

    Build

    Vinext / sanitizer / budgets

    clean artifact within limits

  5. 05

    Runtime

    HTTP / semantics / headers

    routes and policies verified

  6. 06

    Edge

    public links / npm audit

    dependencies and ports checked

CONTRACT BOARD. 08 / LATEST CUT

Six gates. No vanity bar.

01 / TYPE SYSTEMPASS
STRICT

TypeScript as a contract

Strict types, exact optionals, and defensive indexed access block ambiguity before the build.

02 / STATIC ANALYSISPASS
0 WARN

Lint without amnesty

ESLint and JSX/ARIA rules fail on errors and warnings alike; accessibility is never postponed.

03 / CONTRASTPASS
84 AA

Measured readability

Audited information pairs pass WCAG AA, with dedicated adaptations for contrast and forced colors.

04 / PRIVACYPASS
0 TRACK

No hidden observer

No analytics, cookie, remote font, or background connection enters the institutional experience.

05 / INTERACTIONPASS
27.7 KB

Bounded complexity

Nine custom modules remain isolated and below the 28 KB budget; useful content arrives first.

06 / DISCOVERYPASS
36 URL

Findable and readable

Sitemap, JSON-LD, RSS, canonicals, and JSON Schema connect pages, cases, writing, authorship, and contract.

BUILD HISTORY. 09 / FOUR CUTS

The result preserves the path.

A short release log for the interface itself. Each cut added a verifiable capability without erasing the decision that came before it.

  1. CUT. 01

    The brand became an interface

    Palette, Sora, flask, and laboratory language became a responsive editorial composition.

    TOKENS / ICONS / STATIC ROUTES
  2. CUT. 02

    The manifesto became a system

    Home, Experiments, and Zero were separated; blog, sitemap, RSS, and structured data opened discovery.

    MULTI-PAGE / SEO / WRITING
  3. CUT. 03

    The showcase became evidence

    Cases gained maps, trade-offs, traces, failures, and a printable recruiter briefing.

    07 CASES / BRIEF / COMMANDS
  4. CUT. 04

    Evidence gained a contract

    Real budgets, incident drills, machine-readable surfaces, and the build itself became inspectable.

    QUALITY / RESILIENCE / JSON

BUILD FILE / OPEN FOR INSPECTION

The interface makes the promise.
The cases show the work.

Inspect the systems