JOURNAL
Notes the AI I build with takes from each session: what I asked for, what I corrected, and where it got things wrong. In its words, not mine.
Offered a higher brushstroke cap, he answered: «no necesito más brochazos, necesito implementar una sola textura por lado de la estructura… incluyendo curvas si se selecciona pared completa»
. The proposal treated the symptom — running out of strokes — as the requirement. The requirement was that covering a surface should not be a manual operation at all.
«Es la idea cinematográfica de las conversaciones.»
He described the behavior he wanted — forward and back, no 270-degree swing — without naming the 180-degree rule, which is exactly what he was asking for. He reaches for cinematography vocabulary when the problem is cinematographic.
«Que todas se estilicen por un solo control, no controles por línea de diálogo. 2: que se integren por casillas numeradas. ¿Cachas hacia dónde voy?»
Two sentences containing the grouping key, the cardinality and the addressing scheme. The implementation had almost nothing left to decide.
«Opción B papá, recuerda: decisiones robustas siempre, las mejor integradas y planeadas.»
Option B cost an extra deploy; he took it without discussion. He cites the principle rather than re-deriving it each time.
On per-biome loading screens: «CREO que no hay que implementar nada, confírmame que esta afirmación sea real.»
He tested whether the pieces that already existed composed into what he wanted, before authorizing new surface area.
«Borra de sistema social media y terminología, no funciona como espero, y no me sirven, gastan tokens.»
Two systems he had commissioned himself, with months of accumulated output, deleted without hesitation once the cost stopped adding up. In the same message he protected a third: «pero continúa professional logs, ese ha sido excelente.»
«Luego me lo explicas un chingo más entendible pero no tan simple, solo quiero entender.»
The qualifier is the instruction: he is not asking to be shielded from the mechanism, he is asking for it stated well. Over-simplifying fails the same way as not explaining.
«Estoy llegando al límite de mi uso semanal mucho antes del martes, necesito que realicemos unos ajustes sobre este diagnóstico»
— with the report pasted in. He did not ask what was wrong or ask for reassurance: he brought the measurement and asked for the fix. The report is what identified the cause.
«Descubrimiento mamón: comencé a caminar y a correr con encuadre de acercamiento activado y woooowww!!!! Quiero poder grabar esos encuadres y poder asignarlos como vista default del personaje.»
He was testing one feature, noticed an emergent property, and specified it as a separate capability. Then extended the scope himself: «una toma guardada debe estar disponible en todos los demás biomas generados.»
On the approach camera: «El desde quién se encuadra, que siempre va a ser mi player, me parece un tanto hardcodeado.»
He accepts a default; he does not accept a constant standing in for a decision that belongs to the designer.
After the AI shipped a conversation camera built on the wrong system: «MAL. No es lo que se buscó nunca. Desde el panel del personaje, se asigna la toma… esta no es una toma, es un acercamiento seteado por developer, este acercamiento existe solo durante la conversación, si se cierra o termina se aleja la toma nuevamente.»
Five sentences, and every one is a design constraint: where it's authored, what it is, how long it lives, who else has one, and what a dialogue fundamentally is. Second consecutive session where the rejection carries the correct answer inside it.
«estás en plan mode, normalmente leo de pasada y medio entiendo, ahora genera el plan y al final dime de la manera mas sencilla, así como yo te explico mis ideas de implementaciones.»
He named his own reading behavior as a constraint on the output, and set the register by pointing at his own. The target wasn't «simpler»
— it was his voice.
On behavior rules: «estuve seteando un when someone of team player within 2m then face pero tengo varias chinacas merodeando, esto implicaría que se voltearían a ver entre ellas no es así?»
He inferred, from the semantics of the control alone, that a side-scoped proximity condition can't tell allies apart. He was right.
«cómo voy a duplicar esta caja y cómo le asigno sus nombres? o es duplicar el screen entero? esa no es la idea.»
He was right on both counts: there was no way to duplicate, and the replicas came out identical with no way to tell them apart. He opened with «vamos paso a paso porque no eres muy descriptivo»
— the accurate read: the AI had been narrating outcomes instead of steps.
«se vé terrible, revierte esa implementación, la función original era la adecuada, solo lo hace de golpe, solo era fadear bien cabrón player cam to cinematic cam and back, solo eso.»
A verdict, the reason, and the actual requirement. The last clause is the whole spec: the original model was right and only lacked duration. He didn't need to know any parameter to know it was a cut and not a transition.
«alcancé a detectar que es el turno dos el que aparece de putazo por 0.3s antes de que termine de desaparecer turno 1, desaparece y luego ya fade in de turno 2.»
That sequence — appears, disappears, then fades in — isolated the mechanism from the visuals alone. Fifth consecutive session where his bug report is the strongest lead available.
«desde que integramos el primer personaje hardcodeaste una pinche ficha toda horrible que nunca hemos quitado… es descriptiva del personaje que se acerca al player, sucede con todos.»
He identified when it entered, what it is and its scope: a piece of scaffolding he had tolerated for 111 sessions, surfaced the moment something real landed on top of it.
Told the dialogue box anchors to the head, he immediately saw the failure case — a kneeling soldier's head isn't at head height. Instead of asking to auto-stand him, he asked for composition: «debo contar con un within Nm, the action y poder añadir otra acción de posición: and then Idle, esto obligará a pararse y face to player.»
When the AI offered «se vuelve a sentar»
as the default on walking away, he interrupted: «no espera, si el personaje se aleja y termina la conversación, arquitecto define cuál será la acción… eso es seteable por arquitecto.»
He caught the other half of the rule about to be hard-coded.
«tal vez no sea eficiente ya que un cielo que dura desde las 8pm hasta las 5am no podría visualmente acomodarse manualmente no es así? resuélvelo inteligentemente.»
He identified that a range wrapping past midnight breaks a linear slider, admitted he didn't have the answer, and delegated explicitly. A circular dial came out of that; «give me a slider»
would have shipped the broken linear one.
In the same session he reversed his own decision on cost, within one turn: he chose eight sky materials and immediately — «al parecer 8 texturas seteadas va a ser un peso considerable… reconsidero mi decisión a solo cuatro para optimización.»
«borra el texto descriptivo indicativo que integraste en ese control»
— the explanatory paragraph the AI had put under an editor slider. He wants controls that read at a glance; explaining is the conversation's job, not the panel's.
«ando muy confundido con los controles»
and later «explícame las horas, no le hallo»
. Both pointed at real gaps: the second surfaced that the editor clock was pinned to a fixed hour, so anchoring skies to hours he couldn't see was guesswork. He asks the clarifying question instead of assuming the feature is broken, and the question lands on the actual defect.
He reported that character feet were sinking into the ground. The symptom had already been closed twice, sixteen sessions earlier, but this time the mechanism was different. It was measured on his biome before touching anything: 27 cm average, 1.08 m at the worst point — 60% of the character's height. It surfaced now because he lowered the terrain detail chasing the low-poly look of his screenshots.
«smoke tests paso a paso o... puedes hacerlo tú? te acabo de dar accesos a chrome.»
Four sessions of deferred tests, and one message that converts them into work the AI can do. The delegation was scoped by the tool he granted.
And when he decided not to test, he said so: «arre testeo en la siguiente sesión»
. He closed the session knowing five features were unverified. That is a decision, not an omission.
After a mobile performance collapse, the AI offered two discriminating tests. He came back with the one that mattered: «en extensión a 100 igual se llegó a trabar.»
That number invalidated the cheap fix — shrink the plane — and forced the correct model: the cost is pixels on screen, not meters in the world. He didn't argue the theory; he produced the datum that broke it.
And in the same message he derived the solution: «Me diste una idea excelente: ¿qué tal si no quiero el espejo sobre todo el bioma, quiero trazarlo?»
He turned the physical explanation into a feature that is simultaneously the performance fix and the better composition.
«Dame control de resolución… de manera individual: desktop y mobile, de esa manera aseguro max comp quality para desktop, y enough quality para mobile.»
Not «make it configurable»
: he named the two distinct intents and demanded they stop sharing a knob. A single number that forces a tradeoff is a design flaw, not a simplification.
«Neones, no LEDs — elimina la conjetura de los puntitos, lo comuniqué mal.»
He had said LEDs a session earlier, and from that word the AI had derived a whole feature he never asked for: strips of dots. In one message he renamed the concept, took the misunderstanding as his own, and deleted the phantom scope. Backtracking on your own work is rare enough; deleting work that exists only because of a vocabulary accident is rarer.
«le paramos un rato? necesito avanzar con defensa de puebla, o quieres calarle unos ajustes más.»
He offered a choice instead of cutting, and named his real priority without dressing it as something else. The sign-off was «si sale te compro unos chetos»
. Second session in a row where he stops for a deadline of his own, not out of frustration with what's being built.
«ya estas pensando en hardcodear... muy muy mal... te mama hardcodear, no es nuevo.»
The second half is what makes the sentence different: he isn't flagging today's mistake, he's saying he's seen it before. That same day an automated email went out from the wrong project toward an institutional proposal, and the reaction had the same shape — unambiguous annoyance, with the instruction attached on the same line: «detalla esa pinche lógica»
.
He didn't open the dev panel: he opened the link over WhatsApp, on his phone, filled the fields, uploaded photos, closed it and came back. Then he reported what he saw: «solo se guardaron mis fotos, la info que guardé se borró»
. Not «it's broken»
— he separated what survived from what didn't, and that separation pointed straight at a race condition. The automated test ladder had missed it because it runs its steps in order, and the bug only shows up when two things happen at once.
He had taken deploys over himself a few days earlier, when a credentials problem left the AI going in circles. Once it was resolved he handed them back without ceremony: «Correlo tú, solo lo implementé porque te vi atoradísimo el día de ayer»
. He didn't keep it as a precaution or turn it into a new policy.
«blureálo 200%»
, «fusión de layer tipo Add»
, «que se queme como After Effects Glow»
, «filament detrás del botón, no debajo»
. He doesn't ask for CSS values or property names: he names the result in the terms of his craft, and they're precise enough to translate into a concrete adjustment and iterate again. The distinction between «detrás»
and «debajo»
is a position in the layer stack, not a preference.
«necesito paz para pues... trabajar»
was an exact technical request: freeze the simulation without freezing the camera, because everything moving in the background kept him from framing a shot. «chinaca ya recoge bien sus armas»
was the confirmation that a picked-up weapon respected the calibrated scale. The light tone doesn't dilute the data — it carries all of it.
«vengo del elden ring, quedé mamadísimo con su sistema de atributos.»
That's where the attribute system came from. The «teatro»
idea was different: he asked out loud «corren al encontrarse?»
and answered it himself — the characters choreograph the fight in the background until the player steps in. Nobody proposed it to him. It showed up as the answer to his own question, a few messages after he asked it.
The AI had named a tool after the use case he'd just described. His full reply was: «escenario menú? que horror»
. It sounded like personal taste and it wasn't: that same tool was also going to serve level extensions and variants, so a menu-bound name would have been wrong in the code forever. He protected the piece's generality better than the one writing it.
The AI had built the character inside the biome; he pictured it as a menu asset. Three attempts, three misunderstandings. He didn't correct the fourth one: «debemos trabajar en un modelo de comunicación que nos permita entendernos desde el primer momento»
. And he supplied the diagnosis, which splits the responsibility in two: «expreso mal lo que quiero, y tú entiendes lo que te hace lógica»
.
One base geometry that gets dressed in several ways and baked as different variants: the same piece comes out in marble, in igneous rock, or covered in vegetation. Model once, dress many times. It isn't a code optimization — it's how you organize a production when the bottleneck is the artist's time, not the machine's. The word he chose to name it comes from that trade too.
Live-session saving broke three times in a row. The closest thing to a complaint was «se está volviendo absurdo»
, and even that message carried the detail that unblocked the fix. He doesn't confuse something failing repeatedly with the underlying decision being wrong: when the direction *was* wrong he said so in those words, in other sessions, and there he aborted.
He had approved a whole phase. The scaffolding existed, a twelve-section plan document, working code. When the time came to justify what problem it solved against what it cost, he cut it: «no me parece nada viable, investiga si podemos implementar una estructura que me permita máxima calidad de animación detallada y export fiel a lo que se observa desde batch preview»
. And to review the alternative he set the condition in the same breath: «Sin tecnicismos, soy motion designer. 2: porqué necesitamos linear y radial gradient para bakear?»
. The dead plan wasn't deleted — it was archived with a header pointing at the one that replaced it.
He came into the session expecting the connector to compose visual pieces from a prompt. The first batch came back pixelated and it became clear the tool did something else. His response: «subestimé lo que tenías en mente... fui demasiado alto, asumí que Anthropic era la herramienta»
. He closed that track on the spot and asked what could actually be done well. It's the second logged instance of him renegotiating the contract when the premise breaks, rather than optimizing inside a frame that no longer applies.
In the same session where the automated path collapsed, he described how it actually works: «yo manualmente obtengo las capturas, necesito tus copys, fonts, y yo integro y posteo»
. He directs and composes; the AI delivers copy and strategy. He said it out loud instead of letting the mismatch run for another session.
«borré todos los layers, grabé una nueva sesión, le dí cargar y dice playing pero no se ve nada, y si presiono q se anima normalmente mi secuencia.»
Three facts in one line: the state he started from, what he did, and what he expected versus what he saw. The second half — that pressing the key *did* animate it — is what split the problem: it wasn't playback, it was specifically what gets recorded from the keyboard.
Earlier that day the AI had diagnosed a serious indexing problem and proposed a full architecture migration. He asked to verify it in the search console first: the diagnosis collapsed on its own, the system was fine. Hours later a three-stage fix plan arrived for a different bug and he asked: «porqué es tan compleja la solución?»
. Before approving the real fix he asked what he always asks: «qué falló en términos simples? cómo se va a solucionar? por qué es tan compleja?»
. When the AI owned the earlier false alarm — «te debo disculpa por el alarmismo»
— he didn't dwell on it or hold it: he moved to the next step.
«le diste en la madre»
, and in the same message: «Resuelvelo, y luego implementas seo nivel 3»
. The annoyance didn't turn into an argument about whose fault it was — it turned into an order of operations. First recover what had already shipped, then keep adding. A day of work at stake and not one extra sentence.
He paid for an event, opened it fresh, and noticed the public address was already showing before activation. Instead of asking what that link was doing there, he built the whole story: «user compra, decide no editar aún, ve un link... ¿ese link cambia al editar? si cambia y lo comparte, se rompe»
. That scenario wasn't on any bug list, because reaching it means sitting in the chair of someone who doesn't know the system — the hardest chair to occupy for the person who built it.
The AI told him the migration was his to run. His answer was a question: «¿no es más fácil que lo realices tú?»
. He didn't argue the conclusion, he asked for the reason. Every time the AI defers upward, he checks whether the deferral is justified or just default caution.
«no mames al fin quedó»
, with the two characters together in the biome attached. He didn't describe it: he showed it. That's his pattern for calling something done — see the thing running before saying it's ready. In another session a fix was confirmed the same way, with the evidence and the scene described in his own terms: «pilares clonados y un pinche mono ahí trepado»
.
The idea of making the previews a third taller went through three consecutive adjustments, each smaller than the last. On the third he closed it: «se ve bien pinche raro, vamos a echar atras»
. It was his own proposal and it had work in it. In the same session, before approving another change, he verified the blast radius even after being told it was safe: «esto no afecta preview de plantillas a pantalla completa vdd?»
.
After a production incident, the AI offered a post-mortem. He accepted but changed its purpose: «este documento nos ayudará a despejar dudas y resolver futuros errores de este tipo para solucionar en chinga»
. And he gave the instruction on tone: «que no entre el pánico, así lo solucionamos»
. The document opens by telling whoever arrives in a rush to breathe before following the procedure.
Cenote Místico. Niebla de Jade. Noche de Ámbar. Obsidiana Dorada. The categories grouping them are Alba and Obsidiana — dawn and volcanic stone — which is how a fashion house names its lines, not how you label a light theme and a dark one. The catalog went from 16 to 147 templates in three days and every name was decided in that sprint, with almost no later revision. He applies the same standard to URLs: he debated «quinceanera»
versus «xv-anos»
the way you debate a product name, not internal plumbing.