NewRead the Claudium Whitepaper — the science behind the brain

Release Notes

What shipped, day by day.

Auto-generated from the git history every night at 22:00 Europe/Lisbon. Each entry is a real commit on main — the same change that deployed to the live site.

Last updated: Jun 7, 2026, 10:59 PM (Lisbon)

  1. Thursday, May 28, 2026

    2026-05-28
    • Featureactivation27a013c

      /start dashboard — WOZCODE-style self-service onboarding (token + install + first-event)

  2. Tuesday, May 26, 2026

    2026-05-26
    • Featurebrain43b55f6

      Sleep / Wake mode — brain dozes off after 30s, yawns awake

    • Featuresecurity03d8bbb

      HMAC sender-auth wire integration (Phase 3b) + roadmap

    • Fixbraineb18c54

      Sleep / Wake mode sticks — entry-preview dip + init race fix

    • Featureinsights835bc31

      dedicated /insights page — discoverable surface for what we've learned

    • Featurebrainb1d39b3

      visible 'Insights' pill in topbar (left of Agent toggle)

    • Featurebranding49620b9

      custom-domain UX — Settings panel + DNS verifier + Caddy allow endpoint

    • Featurefaqedec036

      /faq page + Resources dropdown hardening (FAQ link, 300ms close grace, hover-bridge)

    • Featurenavd976138

      Resources dropdown — two-column layout (links + Whitepaper cover + featured post), 500ms close grace

    • Fixinsights52a4925

      graceful degrade when migration 0013 isn't applied + feat(nav): 3-column Resources dropdown

    • Fixmobile951fb01

      pricing now reachable — Flywheel skips 300vh scroll-trap on phones, Reveal triggers on any pixel

    • Fixopsf057ba8

      self-healing migrations — AUTO_MIGRATE default-on + POST /api/admin/migrate one-click trigger

    • Fixbrain4816461

      region labels default OFF · remove Sleep/Wake mode · Insights pill opens in-app modal (not marketing site)

    • Fixbrainb9e7ea6

      Settings — per-mode Activation description + readable 'recipe doc' link on dark background

    • Fixnavec19119

      align Blog + Insights at the top of the Resources dropdown columns

    • navb88c11b

      Insights dropdown description — 'What we have learned from activity on Claudium'

    • Fixnavd296976

      drop hairline dividers between items in the Resources dropdown

    • Featurebilling9ab7188

      Settings — replace Monthly/Annual radios with a single 'Monthly' label + 'Why upgrade?' modal

    • Featurebraine9cfa31

      clickable LIVE↔COMMUNITY pill · Workload single row · defensive chevron isolation

    • Featurebrain+ai910ed05

      match marketing wordmark in topbar · remove Specimen badge · OpenRouter wiring for /help assistant

  3. Monday, May 25, 2026

    2026-05-25
    • Featurelanding9640eab

      robust footer with FAQ + Release Notes digest signup, organic FinalCTA orb

    • Featurehubd32bc91

      DB-backed sessions + sliding-window rate limiter + newsletter capture

    • Featuredbf009f98

      events + turns + turn_embeddings schema, per-org with RLS

    • Featurehub0afd6c2

      persist tool-use events per-org for the learning loop

    • Featurehub0d853ec

      turn stitcher — group raw events into turns with summaries

    • Featuresignup0e70223

      self-serve org creation — OTP verify then atomic org/user/owner insert

    • Featurebilling20d61ce

      subscriptions schema + Stripe SDK wrapper (no endpoints yet)

    • Featurebillinga4b87c8

      /api/billing/{status,checkout,portal} endpoints

    • Featurebilling58f66a9

      Stripe webhook handler — checkout + subscription lifecycle

    • Featurebilling81f1c78

      monthly event-quota gate at ingest (Phase 2A-v)

    • Featureintelligenced922ed7

      embedding worker — turns → OpenAI → pgvector with tiered cost cap

    • Featureblog26e589e

      /blog overview + /blog/[slug] pages, two seed posts, footer rewire

    • Featurelanding944d373

      conditional Get Started/Sign In, Resources dropdown, Teleperson embed, LLC rename

    • Featuredocsbf9e9b1

      /docs powered by Fumadocs — 8 seed pages, static export

    • brandb7422f4

      rename Heatmap → Brain Scan everywhere user-facing

    • Fixdbf82f289

      tighten isDbEnabled — require DATABASE_URL, fall back with a warning

    • Featurescripts891358d

      npm run migrate — one-command Postgres setup

    • Featureadmina5dda10

      Billing tab — tier, usage bar, Upgrade to Team, manage portal

    • Featureintelligence2cce08a

      Phase 3 — sequence-mining pattern worker, per-org RLS

    • Featureintelligencedcea2db

      /api/patterns + Admin Patterns tab

    • Chorelanding82d80e4

      remove embedded Teleperson agent from the root layout

    • Featureintelligence36558a3

      Phase 4a — real-time pattern nudge on /brain

    • Fixtokens0f16d44

      graceful degrade when migrations haven't been applied

    • Featureadmin463164d

      customer-accessible workspace surface + diagnostic signup errors

    • Featuresecurityfa96ceb

      replay protection — nonce + timestamp window on WS events

    • Featuresecurity0daab49

      strict schema validation with structured rejection reasons

    • Featuresecurity2d62e9e

      HMAC sender-auth foundation (Phase 3a) — schema + pure crypto

    • Featureopsafb90d2

      AUTO_MIGRATE=1 — apply pending migrations at hub boot

    • Featurebrainaa0887c

      land new users on the platform; add Help + gated Admin link

    • Featurebrainbc6cc84

      Settings panel — Profile + Workspace billing in /brain

    • Featurebrandingcd6b8f7

      per-org custom domain (claudium.acme.com) — plumbing + API

    • Featurehelpcd8b9d3

      /help page — docs links + contact form (mailto retired)

    • Featurehelp805f3a6

      AI-assist on /help — docs-grounded answer with citations

    • Featureintelligencecdda506

      token-optimisation Insights — 6h heuristic worker + UI

  4. Sunday, May 24, 2026

    2026-05-24
    • Fixbrain3d387349d

      match post-auth Ping Pong to the landing exactly

    • Featurelanding9cec976

      mobile hamburger header + auto-fit camera so Head Phones cans don't clip on portrait

    • Featureadmin7377c5c

      /admin roadmap page gated by OTP + @helloclaudium.com / @teleperson.com domain

    • Featuredbe4090c9

      Postgres multi-tenant foundation — orgs / users / memberships / senders (Q1, step 1)

    • Featurelandingcff3720

      release notes timeline + roadmap cross-off + nightly cron at 22:00 Europe/Lisbon

    • Featurelanding25211cb

      Claudium wordmark in the header links back to /

    • Featuresignup7efde98

      org self-signup behind SIGNUP_ENABLED — 2-step OTP → org + user + owner in one tx

    • herod5fa4c0

      rewrite subtitle in plain English

    • hero7d38ea2

      eyebrow → "Watch your AI work"; primary CTA → "See it in action"

    • Featurerlsc9b1de9

      per-org RLS scaffolding — policies + withOrgClient/withServiceClient + all callers adopt

    • Featurelanding069ebce

      Pricing section + header link — Free / Team / Enterprise tiers aligned to the roadmap

    • Featurelanding29c0e59

      orange whitepaper announcement banner — replaces "White Paper" header link

    • Featurelandingcd34c83

      pinned scroll-driven Flywheel animation + Terms & Privacy pages

    • Fixhub74671d2

      treat HEAD identically to GET on read routes + add /api/healthz

    • Fixflywheel7d17c61

      clamp useTransform input ranges to [0,1] — WAAPI rejection was crashing the whole page

    • Featureops42f3e07

      error tracking (Sentry) + structured logger — dark-flagged across hub + landing

    • Chorefooter439c704

      remove "Built with Claude Code" tag

    • Featuresignupfab9b54

      lead capture model + Leads tab in /admin — replaces the 503 with "we'll be in touch"

    • Featurepricing0e19435

      monthly vs annual toggle with 15% annual discount

    • Featureaudit7cd99bc

      append-only audit log + /admin → Audit log tab

    • Featurelanding5511eb1

      "Why Claudium" — token economics strategic-context section

    • Featureoauthbb8bce8

      Google + GitHub signup buttons (dark-flagged) + Why Claudium nav link

  5. Saturday, May 23, 2026

    2026-05-23
    • Refactorsessions1281c04

      stateless signed-cookie sessions (no in-memory store)

    • Featurelandingf36dafb

      Claudium 2-col MeetClaudium + /whitepaper + ping-pong fix

    • Featurelanding50642c8

      single-orb MeetClaudium with live regions + mode toggle

    • Fixlanding+hub5647197

      Ping Pong bounces inside a glass brain; /whitepaper routes

    • Featurelanding3a2aa82

      Head Roundness slider + "Drag to rotate" spacing

    • Choreb325e04

      remove Starburst mode entirely (landing + /brain)

    • Fixlanding0c985c8

      remove Hero "Scroll" caption + harden eye-blink writer

    • Featurelanding7eae21f

      voice agent on the orb + drop "(such as Vapi)" from whitepaper

    • Fixhub1e901db

      no-store on /api/agent/public-config so toggle reflects env-var flips immediately

    • Featurelanding64023fc

      two-lip mouth animates with the agent's voice volume

    • Featurelanding2851632

      Headphones mode — heatmap + place-on animation + 120 BPM bop

    • Featurelandingd195be2

      Talk to Claudium header CTA + hold the orb still while agent speaks

    • Featurebrain3dfca1def

      Head Phones mode in the post-auth platform + match landing ping-pong physics

  6. Friday, May 22, 2026

    2026-05-22
    • Fixheatmap649d833

      real fMRI-style brain scan — surface hot-spots, not pale orbs

    • Fixheatmap9a2ec02

      give the scan real dynamic range so it visibly breathes

    • Fixagent52913f7

      treat /api/agent/config 401 as expired session, not "log in first"

    • Featureui88ed648

      "Connect your activity" panel — self-service sender setup

    • Featureuice5cccf

      per-project rows — one contributor's projects no longer collapse

    • Fixuiefb6fad

      remove duplicate Sign Out topbar icon — keep it in the hamburger only

    • 23563ac

      Claudium landing page — Next.js marketing site design

    • 311df6b

      Claudium landing page — 9-task Next.js implementation plan

    • Chorelandingff79826

      scaffold Next.js 16 app + 3D/animation deps

    • Chorelandingcf9c108

      pin Turbopack workspace root — silence multi-lockfile warning

    • Featurelanding2cd5818

      theme system — tokens, next-themes provider, sun/moon toggle

    • Featurelandingd4df0cf

      site constants + sticky scroll-aware header

    • Featurelandingfe85250

      8-region data model

    • Featurelandingaa67285

      interactive heatmap brain orb (react-three-fiber)

    • Featurelanding4ba9696

      scroll-reveal helper + hero section with parallax orb

    • Featurelanding110b95f

      what-it-is, how-it-works, who-for sections

    • Featurelandinga3655f2

      flywheel, value, tiers, security sections

    • Featurelanding24e4a87

      final CTA, footer, full page assembly

    • Fixlandinge370b7d

      silence eslint false-positives on legitimate r3f + next-themes patterns

    • 9e3e285

      serve the landing page from the existing Render hub

    • 89bde00

      serve landing page from the Render hub — 4-task plan

    • Chorelanding576f6ab

      static export config + Node 22 for Render

    • Featurelanding44f12d2

      point CTAs at the same-origin /brain path

    • Featurehubc6e8bee

      serve landing page at /, move brain to gated /brain

    • Featurec37faa0

      login redirects to /brain; Render build builds the landing app

    • Fixui3242bb0

      expand brain is a standalone icon left of the hamburger

    • Featuresettingscfd3378

      Head roundness slider — organic brain ↔ perfect sphere

    • Featureagent662773e

      two-lip mouth, face-forward on enable, "wooo" on head-move

    • Feature68adfb9

      Ping Pong region mode + Dark/Heatmap/eyes defaults for new users

    • Featureagentd809a66

      play /woo.mp3 for the "wooo", synth tone as fallback

    • Feature887a1f4

      brain-with-face favicon

    • Featurelanding95a77e6

      face on the orb + "Meet Claudium" interactive section

  7. Thursday, May 21, 2026

    2026-05-21
    • Feature8226644

      heatmap activation style — smooth fMRI-like region shading on the brain mesh

    • Fix69022a7

      make heatmap visible — opaque brain, hidden wireframe, amplified activity, theme-mode-aware

    • a0ce1ae

      Add Batch 2 (email OTP login) implementation plan

    • Feature3e9e882

      friendlier eyes — warm cream sclera, kawaii pupils, glint highlight

    • Feature1ae3f8c

      add in-memory session store

    • Feature54c431d

      add OTP generation, verification, rate limiting

    • Featuree33c69c

      add Resend HTTP wrapper for login email

    • Feature07ca3f8

      hub login endpoints, session middleware, /ws gate

    • Fix2ea1dc7

      tolerate malformed cookies; Secure flag now conditional on request protocol

    • Feature55d6360

      login page with two-step OTP form

    • Fix1fd7e3a

      harden login form against network errors and improve a11y

    • Feature5b983d8

      topbar sign-out button with email display

    • Docs245924a

      RESEND_API_KEY, LOGIN_FROM_EMAIL, viewer login section

    • Docs874e775

      clarify /ws fallback behavior when login is disabled

    • 6937c0b

      visual polish — heatmap regression, eyes on load, blink, label color

    • 90cf0f2

      visual polish — 4 small fixes (heatmap, eyes-on-load, blink, label)

    • Fixaf67139

      heatmap mode suppresses all starbursts (arcs, fire, in-flight rings)

    • Fixde87322

      brain3d reads eyes-visibility setting at construction (no init race)

    • Featuref4a1c8f

      natural eye blinking (3–6s interval, 10% double-blink)

    • Style931cabe

      stage-meta label white in dark mode, ink-dim in light mode

    • 06fcff4

      Agent Mode (M-AGENT-01) — voice assistant on the orb

    • Fixbbb48ec

      heatmap mode keeps transparent shell + boosts region glow

    • ae7aa0e

      Agent Mode (M-AGENT-01) — 7-task implementation plan

    • Featureagent03e7066

      AgentBus event emitter + eventFormatter for LLM context

    • Fixagent782dcdc

      AgentBus emit() snapshots listeners; off() prunes empty sets

    • Featureagent6d39d6a

      wrap brainMesh in breathingGroup; add breathing driver

    • Featureagent3926360

      face module (eyes/brows/nose/mouth) with state machine

    • Fixagent54e2b26

      smooth mouth transition out of speaking state

    • Featureagentbd69184

      @vapi-ai/web@2.5.2 via importmap + vapiClient wrapper

    • Featureagent51743e2

      GET /api/agent/config endpoint + env wiring

    • Testagentd6415ac

      cover /api/agent/config 503 and 200 paths with forged session

    • Featureagent967ca6d

      AgentMode orchestrator + topbar toggle UI

    • Fixagent3e924f2

      throttle addContext + guard enable() re-entry

    • Docsagentc0a0c4d

      CLAUDIUM_AGENT system prompt + README Agent Mode section

    • Fix3b83054

      footer 3-column alignment + keep sim alive until first real event

    • Fixface,heatmap,topbarce0c86b

      lower nose+mouth, scan-style heatmap, sign-out icon, synthetic mouth

    • Fixfooter576fe51

      center column tracks left/right vertically as user drags footer

    • Fixui14d5a52

      Agent Mode as compact label + visual switch, one-line topbar

    • Fixheatmap,mouth627ffa4

      regions glow through transparent brain; mouth always animates while speaking

    • Fixagent32f6bfc

      12s timeout on vapi.start, verbose console logs, friendlier errors

    • Fixtopbar36d5c82

      hamburger menu + Agent toggle stays ON across all active states

  8. Wednesday, May 20, 2026

    2026-05-20
    • dc299c3

      Add Batch 1 design spec: UI shell, invite, sharing controls

    • 5b0ece2

      Add Batch 1 implementation plan

    • Feature2d426a0

      rename to Claudium

    • Featured3a4fa7

      light/dark theme toggle

    • Fixba901ab

      light-theme overrides for unthemed dark-rgba elements

    • Featurefd085d5

      CSS-variable-driven layout with drag dividers

    • Fix7d8ae84

      footer uses --footer-h; drag cursor on body

    • Feature0927391

      panel collapse chevrons and edge reopen handles

    • Feature710eda1

      expand-brain coordinator (collapse-all / restore)

    • Featureef93a73

      longer-persisting neural activity (configurable)

    • Featureb9606a3

      add admin-auth bearer-token helper

    • Featuref3c5e0a

      hub POST /api/invite endpoint with admin auth + rate limit

    • Fixc019c28

      harden handleInvite (top-level try/catch) and prune stale inviteHits

    • Feature8b31bea

      Invite modal with admin-auth state machine

    • Feature56248b9

      sender-side sharing redaction (full|tool|region)

    • Feature5e35707

      hub stores and broadcasts per-user sharing level

    • Feature5627058

      settings modal + log line sharing indicator

    • Docsf4c347c

      ADMIN_TOKEN, BRAIN_SHARING, invite and sharing sections

    • Chore8b1a7ae

      finish Claudium rename in log banners + consistency polish

    • a277b57

      Add 3D brain design spec (Batch 1.5)

    • ce3c0f7

      Add 3D brain implementation plan

    • Featureba803de

      add pure 3D-math helpers for brain renderer

    • Feature71927a8

      load Three.js via importmap; scaffold brain3d module

    • Feature4b00dd3

      3D brain scene with procedural mesh and orbit/zoom

    • Fix7b7f0b6

      null-guard removed 2D canvas refs; normalize cerebellum bump

    • Feature562d155

      3D region spheres bound to currentActivity

    • Feature3f4ac81

      3D particle pool for neuron firings

    • Fixb49a2c7

      apply per-particle fade; align spawnNeuron color fallback

    • Feature4600105

      3D synaptic arcs with quadratic Bézier curves

    • Featureff19285

      HTML label projection with behind-camera fade

    • Feature1410957

      hover highlight via raycaster and label hover

    • Feature85166b0

      3D-aware topbar text, fading hint, axis indicator

    • Chorefe619cc

      delete leftover 2D brain rendering code

    • Docsc292667

      update README to reflect the 3D brain

    • Fix87bbf18

      zero label left/top before transform; correct behind-camera check

    • Feature7004f84

      expand button fullscreens brain canvas (replaces panel-collapse coordinator)

    • Feature7b90dca

      settings toggle to show/hide region labels

    • Feature50ce597

      region orb pulse + shockwave ring on each firing event

    • Feature1938ef7

      viewport-relative max height for Activity Log panel

    • Featurea572859

      always-on circuitry between functionally related brain regions

    • Featurefadedba

      eye orientation cue at front of brain (Settings toggle, default off)

    • Featurece7f6e4

      restore rich neural sparkle (denser bursts, bg sparkle, decoupled shockwave)