Markdown source

Slides: A Genius With Amnesia - Victor Savkin, Nx

Source Video

A Genius With Amnesia - Victor Savkin, Nx

Relationship To World's Fair 2026

These slides are extracted from a public AI Engineer YouTube video connected to World's Fair 2026. Speaker-matched clips are supporting context unless later confirmed as exact session recordings; official livestream recordings are day-level/event-level source material.

Related Scheduled Sessions

Extracted Slides

slide-001.jpg

Slide text:

Promise

slide-002.jpg

Slide text:

Reality

slide-003.jpg

Slide text:

Count Unnecessary Reexplaining

slide-004.jpg

Slide text:

There are many. They fall into two categories.

Repo boundaries

slide-005.jpg

Slide text:

Together, they form one graph of the work done.

SesslonA SesslonC APIV2

Session graph SessionB ad550

All theconversations and

decisionsabout thework.

Repo graph ecos

Hardcode artifactsproducedby

yourorg. auth-Bo sepol api-core

repo3

tokens e00?

sessionfolowssession repo dependsonrepo

This is what the agent should see.

Predoas

slide-006.jpg

Slide text:

This is what agent sees

So it leans on the one who actually understands what is going on: the developer.

slide-007.jpg

Slide text:

The synthetic monorepo

Connect separate repositories into one unified dependency graph, without moving a single line of code.

slide-008.jpg

Slide text:

eidetic memory of organization. An agent with an the entire

It knows every repo and remembers every

sessionbyeverydeveloper.

-Prevloos

slide-009.jpg

Slide text:

Select repositories dun uossqdefod 3HO SO

[x]poly-backend-93df5cb0 []poly-design-93df5cbe [x] poly-frontend-93dfscb9

dependents

setected repos

poly-frontend-93of5cbo poly-backend-93uf5cb8

dependencies

poly-design-93dfscb8

selected connected -api -package

up/k up, down/j down,<space> toggte,<enter> confirm,/ filter,<esc> cancet.

-Previoas

slide-010.jpg

Slide text:

Fetchapptite frombackend there,only overriding it at runtime. Polygraph-Deno-Snapshot/poLy-backend-93df5cb0 03 HOWWE SOLVEIT congleted

Claude resuming /Loop wakeup （Jun 18 8:49an) Cooked for3m8s The scheduled wakeup fired,but this work is already complete-the proceed with implementation （backend via a child agent,frontend here),or adjust anything first? backend investigation cane back and I delivered the full cross-repo plan in my previous message. Nothing more to do here. This is plan-only-nothing has been implenented.Want me to cescribe（Products Routes,O prodoctsService:getAll:v1.fn).mocketoravotoe（t/ tet agp:FastifvInstance: beforeEach（asyno ()o 1): it（'shoutereturnall products'.async（）（ ait app.ready(): oppFastify(): aait app.register（productsRoutes); const response owait app.inject( method: expect（response.statusCode).toBe(200): expect（Array-isArray(Jsog.parse(response.body))).toBe(troe): /1）.getbyId:vt.fn（/* /

To recap where things stand:the plan is written (backend GET fetching it at the app root with a“PolyShopping"fallback and threading it to Navbar/Footer/document.title).It'splan-only-no code changed. /api/app-inforeturning{“title":"PolyShopping"},frontend 1.Createsrc/opp-info/（or sieilar)withroutes.ts Toa6GT/pi/.. your plan endpoint returning the frontend's title,airror the productsdoeain service.ts.repository.ts

Crunched for 5s )implement the plan and push the PRs I'm waiting on your go-ahead to implement (or any edits to the plan).I won't reschedule another check. poly-frontend-93df5cb8 git:(fetch-app-title-from-backend-c9be auto mode on （shift+tab to cycle）·gh auth login 5.Add colocated.speo.tstest the frontend'sexpected shape. 2.Store thtitte as a constont in the repository layer (optionally env-overridable a1a Pickroute path-existing c 7.Keep theProdoct'frontend co prefers the layered split +singletons). 4.Decice response foraat:JsoN"title: steing,but tbe codebase is JsoN Jsow-only endpoints;ptain text open decision for you:plain t.91372/100 poly-frontend（src/Lib/data-ac nain.ts'). app.spec.ts. Is sost consistent with the existing

-Previou

slide-011.jpg

Slide text:

Pobgraph Polygraph-Demo-SnapshotSossions >fetch-app-title-from-backend

fetch-app-titie-from-backend YarActeSessors? Pilygcapr-bem istiateonpoly-tronteed-93e1scbefetos-sop-title-1ron-bockend-c9tei4e2 'Active fetch-app-title-from-backend& ACCess

letch-app-titie-from-backend Overviaw Logview

polygraph sess1on resume fetch-spp-titlc-fron-backend-c9be4le2

extract-desigs-systen-coaponest-

Add hckedreberercr

Repositoriesrnoosloret-toepevocy G Uist+dept

poly-backend-93dfscbe Ronning

gteteongApptostaso.ti

featap-infoaddGETapepp-nf

Vwgksesions

Polygraph-Demo-Snapshot poly-trontend-93df5cbo Oone

Prerioas

slide-012.jpg

Slide text:

11A0SOH

Potygraph

Yes,reconstruct the session No,canceL resume

/kup./jdoom,center>toselect,<esc>tocancel

-Previou

slide-013.jpg

Slide text:

poly-froetena-93dfbcbo A3OSIOHC 1T

Potygraph-Ceso-SnapsRot/coly-backeea-93arscbb coopleted

ther repository changos unti xhe user explioitty ssks you to snke chonges, sait st.log-torefrsh on what you trg doing.Aft yoriodo not ake code Adds newGET /api/app-infoeoooint that retorns thu frontend #po titte JsoN:

othe Polygraph guidance first since this is a resuned Polygraph sousion, then Logaly.Iontake repository.bcanc,oRcg. A.turodousA1ogtonan.

tl coefirss this iea resune/road-only chacpoint-restore context.then stop tstate. (potyorsph:potygrnoh skiut) singteton. "PatyShopping） service.ts Inllno Json rosponse achens,coosistent ith the JsoN-only conventions. Titte is stornd in tho regository toyer and env-overricable via App-Tltle(cefeolts to Route rogistered oxplfeitly insrc/opp/app.tsalonguideprocuctsiootes repository.ts+types.tseaoh xporting aclassplusdefslt-dred

/vsavkin/.polygraph/sessions/fetch-opg-titte-tron-backeng-c9be<4e2/logs/ vavkia/-polygraph/scssions/fetch-apo-titlefron-backenf-o9be44e2/Logt/ testallpass(18/18). Colocated yitost spaes fer rootes/service/repository.npe run lint',ncs rn uitd,andnps TeBts

enopoint. Frentend consueor PR inpoty-frontenu-93dfscb（same polygraph sessicn）fetches this ReLoted

All your prior togs are available bere:

sh PRs.Iachecking tho final Log Lines so Idca'teiss the handoffpoint. ews tbe planghase,the contract decision,ang te vser's later reqoest to o-Snapshot-poly-backend-93sf5co9--445e94f569ce-1o0 fusers/vsavkin/.poLygrapb/sessions/fetch-opp-title-from-backenc-e9ce44a2/Logs/ehitd.Potygrspb-Den

oot aako code,branch, PR,or otbtr repository changes until the user explicitty ssks you to aake chsnges. noit for fnstructions.

orasco, PR,or repository changes.I'll wait for your next instruction. nrefreshbd context,The Log ends at the qarlierinplenent the plan and push white your hendoff says that wock is already done and Pks exist for backend and Iil read the prior chite-agentl The first chunk covers the.reao·s Lshelt（cuan/insh-tcY havo.thn iaplemontation and 9co

Resused ang reod tpe avaflabte c the Fastsfy backend potteres,N branch,pRor code changes ser

st:~/.polygraph/sessions/fetch-app-title-from.backend-c9oe44e2/repos/Polygraph

slide-014.jpg

Slide text:

I'll refresh froe the PoLygraph guidance first since this is a resomed PoLygraph session, then read the parent Log onty.Iwon't make repository, branch,or PR changes. Explored Read SKILL.nd （polygraph:potygraph skill) Polygraph-Deno-Snapshot/poLy-backend-93afScbb Fetch-app-titte-from-bocket 93df5cb0 Addsanew dou1ooaa. What json 'GET /opi/app-info endpoint that returns the frontend apg titte n JSo: 3AT0S OH IT

untit you give a concrete next fnstruction.I'#reading only the relevant state. Ranwc-1/Users/vsavkin/.polyoraph/sessions/fetch-app-title-fron-backend-c9be44e2/Logs/ Explored The Polygraphskill confirms thisisa resume/read-only chec parent.log Read parent.log parant.log tho int:restore context,then stop Logbon and will sumnarize d-c9be64e2/t0gs/ service.ts'repository.ts+'types.ts,each xporting a class plus a defaolt-wired singteton. （T/BT）55011,102 PotyShopping'). HO Colocated vitest specs for routes/service/repository. mTests InLine JsoN response schena,consistent with the JsoN-only conventions. 1 undu. nperunbuila,andnps

The parent log shos the plan phase, the contract decision,and the user's tater request to Explored Read parent.1og All your peior logs are avaitable here: endpoint. Frontend consumer PR inpoty-frontend-93afScb Related Polygraph session) fetches this

Read pacent.log and refreshed context.The Log ends at the earLier inplement the plan and push the PRsrequest,ahite your handoff says that work is atready done and PRs exist for backend and frontend. I sade no code, oranch,PR,or repository changes.ILl ait for your next instruction. I'll read the prior child-agent o-Snapshot-poly-backend-93df5cb8-sdSeB4f569ce.log not make code,branch,PR,or other repository changes until the user explicitty asks you to make /users/vsavkin/.polygraph/sessions/fetch-app-title-from-backend-c9be44e2/Logs/chitd-Potygraph-Den changes,Wait for instructions. "/hin/2h

Let's make a change the schesa of the json we return The first chunk covers the read.c shell（f"comnano" have the impLeentation and PR co */bin/zsh -le

orking （os·escto interrupt） Resumed and reod the available ch the Fastify backend patterns,ro branch,PR,cr code changes ere

gpt-5.5xhigh fast

Previous

slide-015.jpg

Slide text:

Fixthebugwithtiste

with the old hardcoded "PolyShopping"this was fine,but a long backend-supplied title has nothing to stop it-it wraps to multiple lines （inflating the header height) or squeezes the nav links,breaking the layout.(The Footer is unaffected -there the title sits its own grid cell and wrapping is harmless.)

The fix

src/conponents/Navbar.tsx - constrain the title to a single line that ellipsizes when too long, with the full text available on hover

<Link to="/" title="PolyShopping" className="inline-block text-2xl font-bold text-indigo-6oe ar-8 max-w-[2o8px]truncate align-middle

data-testid="navbar-title"

PolyShopping

max-w-[2ooox]>the cap the ellipsis kicks in at truncate → overflow-hidden text-ellipsis whitespace-nowrap (no wrapping,"-"on overflow)

title attribute →full title on hover, so nothing is lost align-middle →keeps it vertically aligned with the nav after the display change inline-block an anchorisinline by default and wouldignore max-width/truncate withoutit

Verification

npm run build（tsc +vite build clean)

auto mode on (shift+tab to cycle)- gh auth login poly-frontend-93df5cb0 git:（fix-the-bug-with-title-1edeacf8)x[0pus 4.8（1M context)]

PreNoes

slide-016.jpg

Slide text:

{"sessionId": /Users/vsavkin/.poLygraph/sessions/update-vitest-c3744229""orgId":"69cdc268b6aa527e4129c2b4""agentType":"codex" “agentSessionId:"019edaef-fc33-7e32-a997-f39c292abba2","author":{name":“Victor Savkin"},"repositories":["id "69d2d8cb126de47d9d92afb1","name":"nx-ai-agents- https://snapshot.app.trypolygraph.com/orgs/69cdc268b6aa527e4129c2b4/sessions/update-vitest-c3744229","sessionFolder" 69d2d8cb126de47d9d92afb8", session "update-vitest-c3744229" "name”:"ocean” "title": "update-vitest" "fuluName”:"nrwl/ocean”,“provider":“6ITHUB","defaultBranch":“main"},{"id"： "status": "open", "completed":false,"poLygraphSessionurl" 11A05H.

Closed019edaf0-9b6b-7a11-92f4-1361c1f258a3

Added all discovered vitest consumers to Polygraph session update-vitest-c3744229.

Session:https://snapshot.app.trypolygraph.com/orgs/69cdc268b6aa527e4129c2b4/sessions/update-vitest-c3744229

Repositories now in the session:

-nrwl/nx -nrwL/nx-ai-agents-config nrwL/ocean nrwL/react-tenplate nrwl/angular-template nrwl/typescript-template

-nrwL/dpe-tools

No discovered vitest consumers were left out,and no PRs exist yet.What do you want to chan

Worked for2m35s

What repo do I Need to ifIwantto add anarticle aboutNx

slide-017.jpg

Slide text:

11A0SOH

Both look directly relevant-one for the vector-indexing pattern,one for the PR collection specifically.Let me pull details on both.First I need their session IDs.

Called plugin:polygraph:polygraph-mcp (ctrl+o to expand)

Isearched acrossprior sessions.Twoare directly relevant to what you're doing:

1.index-repositories-opened by you,~2 days ago.Added vector indexing and inplemented repository search.This is the closest match:same vector-indexing mechanics you're about to apply.just on the repositories collection instead of PRs.

collection shape,existing indexes,and any write-path considerations on PRs. 2.pr-description-search -opened by Max Kless,~1month ago.Added full-text search to the PR collection specifically.Relevant for the

Together they bracket your task well:one shows the vector-indexing pattern, the other shows the PR collection you're modifying.

I'dwant toopen them directly. predate it),so I can't auto-load them yet.To pull the full detail-file paths,index definitions,migration approach,and any gotchas- The senantic search surfaced these by relevance but didn't return their session Ios,and neither appears in the recent-session List （both

Wantmeto do oneofthese?

1.Load index-repositories （reconmended)-the vector-indexing playbook to mirror.If you have its session ID or URL handy.paste it and I'll 2.Load pr-description-search-for how the PR collection'sindexes are currently set up. 3.Both,and I'll synthesize a combined here's how to add vector indexing to the PR collection"plan grounded in what those sessions pull the full breakdown. actualty did.

If you don't have the IDs, tell me which one(s) you want and I'll dig the out.

*Workedfor41s

ocean git:(add-pr-indexing-9c7ca610)[0pus4.8（1M context)]

Previou

slide-018.jpg

Slide text:

agent can see all the code and mber every decision made.

SessionA sthrefsoos SessionC A01V2

Session B aodsso

tep05 sok

suth-lib repo1 gateway reoo3 api-core r0004

tokens repo?

Classification audit: raw/sources/slide-ai-classification/slides/jVjt-2g8NMY/audit.json

Slide-Derived Subjects To Review

Subject extraction uses video title, related session titles/descriptions, transcript context, and OCR text when available. OCR is best-effort and should be reviewed against the embedded slide images.