Console changes
Admin console, ranking controls, analytics, billing, and model lifecycle updates.
SDK changes
TypeScript and PHP SDK updates, API contract changes, and release packaging.
MCP changes
MCP server tools, platform automation, and assistant integration changes.
Integration changes
Vercel Marketplace, Next.js SDK, and deployable starter updates.
Admin console
Features
- Catalog, users, and events — Wired live catalog, user, and event data into searchable tables, detail panels, ingest flows, schedulers, and timeline views.
- Catalog, users, and events — Summon the crawled catalogue into a rebuilt page of their own site
- Find the pictures that were already there, and the right pages to crawl
- Say what the sign-up is for in the button that asks for it
Admin console
Features
- Model lifecycle — Added tenant model families, training kickoff and monitoring, SageMaker deployment automation, learned rankers, embedding refreshes, and endpoint promotion tooling.
- Model lifecycle — Show which models are new in the benchmark release, and carry the new family
- Model lifecycle — Make two model descriptions read without the one above them
- Catalog, users, and events — Update the model catalogue to benchmark v3.2
- Follow the benchmark’s key rename, and stop pinning the size of the field
Admin console
Features
- Model lifecycle — Add publishable keys so a browser can call NSL without a backend
- Model lifecycle — Pin the CDN certificate so the custom domain survives a redeploy
- Model lifecycle — Drop the VPC for outbound lambdas so egress costs nothing
- Add the CDN that serves the embed script
- Let an agent connect a site, and share one implementation with the console
- Dress the preview in the visitor’s brand, not ours
- Stop the preview rate limit locking people out of their own product
- Read the head of a big homepage instead of refusing it
- Email when someone starts a preview
- Tell people which thing actually went wrong
- Let a brand stored before the icon pass be retried, exactly once
- Catalog, users, and events — Import historical events so day one starts warm
- Catalog, users, and events — Spend the budget on items first, and stop scoring every sitemap as one
- Catalog, users, and events — Stop reading “index” in a sitemap name as “a list of index pages”
- Platform foundation — Established the Next.js console shell, product navigation, dashboard surfaces, profile/team areas, and developer-facing project documentation.
- Platform foundation — Merge: zero-integration onboarding
- Platform foundation — Take the brand colour from the favicon, and actually use it
- Ranking controls — Built rule engines, rerank controls, segmentation, experiment wiring, explainability, discovery feature toggles, and recommendation proxy support.
- Ranking controls — Give a preview the identity it needs to rank anything
- …and 7 more changes.
Bug fixes
- Build a workspace for a domain before anyone signs up
- Fix two things production surfaced during deployment
- Fix the type errors adding a metered bucket surfaced
- Make the website a connector, fix the marks, and get Twelve Labs actually working
- Read the visitor’s own brand, and fix two Twelve Labs bugs the live run found
- Accept a site address typed the way people type one
- Move the claim button into the header, and fix a type error I shipped
- Fix three things a real preview showed up
Admin console
Features
- Catalog, users, and events — Scheduled retraining with a promotion gate
- Catalog, users, and events — Provision catalogues from the database, not the network
- ChatGPT integration — Added ChatGPT activation, OAuth onboarding, starter catalogues, recommendation prompts, and handoff from the in-console assistant.
- ChatGPT integration — Add interactive sample onboarding
- ChatGPT integration — Add interactive recommendation widget
Bug fixes
- Materialise finished trainings the pipeline webhook missed
- Apply the sample workspace migration and keep it off the signup path
- Upsert catalogue items on the constraint that actually exists
- Make onboarding handler exhaustive
- Keep an undispatchable run queued instead of failed
- Accept OpenAI relay state length
- Allow ChatGPT connector token exchange
- Fix get_demo_recommendations read-only hint and ship MCP 1.1.0 output schemas (#22)
MCP server
Features
- MCP tools — Expanded MCP coverage from the first server release into contexts, pipelines, rules, event types, analytics, install paths, and clearer API error handling.
- MCP tools — Declare tool output schemas and return structured content (#11)
- SDK distribution — Improved package metadata, release workflows, version bumps, dual module exports, generated builds, dependency hygiene, and logging.
- SDK distribution — Version packages (#12)
- Reliability and CI — Hardened CI, test coverage, build compatibility, database type handling, migration paths, API errors, and production runtime behavior.
- Reliability and CI — Add the five required submission test cases (#14)
Bug fixes
- Declare the apps-sdk submission schema URL (#13)
Admin console
Features
- Model lifecycle — Rewrite the model detail sheet for the person choosing a model
- Model lifecycle — Fold model selection into Details and strip the editor back
- Catalog, users, and events — Add a 2D embedding map view to the users and items pages
Bug fixes
- Keep the template trigger inside its box and stop stealing focus
- Keep password-manager autofill on the email field
Admin console
Features
- Catalog, users, and events — Launch multi-tenant recommender catalog
- Catalog, users, and events — Simplify events training workflow
- Catalog, users, and events — Refine event presets and recommender selection
- Catalog, users, and events — Rework the models page and the events signal library
- Catalog, users, and events — Give the models table the same full-page treatment as Items
- Catalog, users, and events — Drop the catalog counts strip and simplify the Compute column
- Catalog, users, and events — Add gradient heatmap color scale to recommender catalog metric columns
- Assistant and MCP — Introduced the in-console assistant, connected MCP tools, hardened transport options, and routed analytics and management actions through platform APIs.
- Assistant and MCP — Install pinned release development tooling
- Use current pinned CDK executable
- Bind recommender builds to organization connection
- Remove duplicate template badge
- Show p95 as a ten-bar latency meter instead of a number
- Model lifecycle — Surface remote CodeBuild failures
- Model lifecycle — Allow CodeBuild to use repository connection
- Model lifecycle — Grant CodeBuild GitHub App token access
- Model lifecycle — Restore training settings popout
- Model lifecycle — Keep training popout open for recommender selection
- Model lifecycle — Add a tenant seeding script for demo and training data
- Model lifecycle — Colour the models table by where each row sits in the field
Bug fixes
- Pin remote migration runner
- Smoke test recommender release on production domain
- Fix recommender workspace layout
Admin console
Breaking changes
- Enforce integer public resource IDs
Features
- Catalog, users, and events — Add explainable user profiles
Bug fixes
- Complete integer ID serving migration
- Migrate item IDs in targeting configuration
- Satisfy production build type contracts
- Quarantine dangling item targeting rules
- Close remaining integer ID surfaces
- Deploy integer-aware hosted MCP runtime
TypeScript SDK
Breaking changes
- Require integer NSL resource IDs (#13)
Features
- SDK distribution — Version packages (#14)
PHP SDK
Breaking changes
- Require integer NSL resource IDs (#1)
MCP server
Breaking changes
- Require integer NSL resource IDs (#9)
Features
- SDK distribution — Version packages (#10)
Next.js SDK
Breaking changes
- Require integer NSL resource IDs (#1)
Next.js personalized starter
Breaking changes
- Use generated integer NSL resource IDs (#1)
Admin console
Features
- Vercel integration — Added native Vercel Marketplace provisioning, resource-level plans, server-only environment variables, credential rotation, and console SSO.
- Vercel integration — Add native Vercel resource provisioning and SSO
- Vercel integration — Add Vercel onboarding attribution and intent
Bug fixes
- Expose provisioned runtime identifiers
Next.js SDK
Features
- Next.js integration — Added a server-first Next.js SDK and deployable personalized content starter with catalogue sync, event tracking, safe fallbacks, and provisioned runtime identifiers.
- Next.js integration — Add server-first Next.js SDK
Bug fixes
- Build package for git installs
- Normalize events for Core API
- Support numeric runtime identifiers
- Make catalogue sync idempotent
Vercel integration
Features
- Vercel integration — Add Vercel Marketplace Partner API
- Vercel integration — Forward Vercel resource attribution metadata
Bug fixes
- Inject default context and event identifiers
Next.js personalized starter
Features
- Next.js integration — Add personalized Next.js starter
Bug fixes
- Send canonical Core API events
- Use provisioned runtime identifiers
- Keep starter seamless during serving warm-up
- Continue after idempotent catalogue sync
Admin console
Features
- Controlled distribution — Added staged content distribution controls, rollout metrics, and hardened ranker deployment behavior.
- Controlled distribution — Add controlled content distribution runtime
- Controlled distribution — Harden staged distribution and ranker rollout
- Intent-aware onboarding — Capture signup build intent
Bug fixes
- Type controlled distribution metrics
- Close distribution rollout edge cases
- Align recommendation contract tests
- Type partial distribution stage overrides
- Import signup step navigation icon
- Handle optional blank provisioning result
Admin console
Features
- Access and billing — Added account registration, session handling, team invites, API key and SDK credential management, and Stripe-backed billing workflows.
- Access and billing — Never let Stripe or a post-signup step block a free account
- Access and billing — Add read-only listing of signups abandoned by the billing fault
- Record why a registration failed where it can be read
- ChatGPT integration — Hand the assistant conversation over to ChatGPT
Bug fixes
- Fix the jsonb insert that broke every live signup
Admin console
Features
- Access and billing — Add free billing plan card
- Access and billing — Ensure free signups create Stripe customers
- Access and billing — Add Stripe customer backfill workflow
- Access and billing — Clarify Stripe-managed billing details
- Access and billing — Strengthen billing upgrade flow
- ChatGPT integration — Improve ChatGPT marketplace activation flow
- ChatGPT integration — Add ChatGPT activation onboarding
Bug fixes
- Fix Stripe webhook acknowledgement path
- Fix mobile signup consent formatting
- Fix ChatGPT activation link styling
- Fix signup registration cookie overflow and compact ChatGPT guidance
Admin console
Features
- Analytics and reporting — Added period-aware dashboards, usage gauges, KPI cards, multi-series charts, saved analytic views, and production data refresh paths.
- Analytics and reporting — Add acquisition attribution and server analytics
- Analytics and reporting — Require strict overage for usage alerts
- Platform foundation — Enable onboarding email sequence for new customers
- Access and billing — Guard team page against missing invitations table
Bug fixes
- Fix signup attribution capture
Admin console
Features
- Catalog, users, and events — Support event IDs across legacy schemas (#18)
- Catalog, users, and events — Standardize missing-value dashes and Mailtrap email metadata
- Access and billing — Host account plan MCP tool
- Access and billing — Harden authentication and tenant security boundaries
Bug fixes
- Fix Basic plan resource cleanup (#17)
- Fix platform admin impersonation session handoff
MCP server
Features
- MCP plan and usage tools — Added hosted MCP tools for effective plan, usage-limit, exact overage, and context cleanup visibility.
- MCP plan and usage tools — Expose context deletion in hosted MCP (#5)
- MCP plan and usage tools — Expose account plan and usage limits
- SDK distribution — Release MCP 0.6.1 (#6)
- SDK distribution — Release MCP 0.6.2
Admin console
Features
- Model lifecycle — Deploy submission-safe hosted MCP profile (#15)
- Serve OpenAI domain verification challenge (#16)
MCP server
Features
- Hosted MCP profile — Added a submission-safe hosted profile for ChatGPT with explicit OAuth requirements and restricted credential operations.
- Hosted MCP profile — Release hosted OpenAI submission profile (#2)
- Hosted MCP profile — Add OpenAI skill submission bundle (#3)
Bug fixes
- Fix OpenAI skill ZIP structure (#4)
Admin console
Features
- Redesign context configuration editor
- Refine context basics and lifecycle controls
- Ranking controls — Remove recommendation type from context UI
- Model lifecycle — Add hosted Streamable HTTP MCP endpoint at /api/mcp
- Access and billing — Add OAuth 2.1 + dynamic client registration for the MCP endpoint
- Access and billing — Serve OAuth discovery documents from app/.well-known routes
- Assistant and MCP — Bump @neuronsearchlab/mcp to 0.5.0 for annotated tools on /api/mcp
Bug fixes
- Fix context table layout and configuration saves
MCP server
Features
- MCP tools — Add tool titles and MCP annotations; single-source server version
- SDK distribution — Remote-first README, mcpName registry metadata, and release changeset
- SDK distribution — Add MCP Registry entry and automated registry publishing
- SDK distribution — Version packages (#1)
Admin console
Features
- Visualise competitor capital and investor overlap
- Enhance competitor intelligence workspace
- Catalog, users, and events — Include event-only users in users listing
- Access and billing — Add Free tier with frictionless signup and in-app upsell
- Access and billing — Polish free signup: frosted card + visible blurred console
- Access and billing — Make signup console teaser actually visible
- Access and billing — Render the real console shell behind free signup, blurred
- Access and billing — Apply blurred console preview + frosted card to login page
Bug fixes
- Fix RegisterPage test: mock usePathname for console preview
- Fix signup card border colour (was falling back to default blue)
Admin console
Features
- Catalog, users, and events — Consolidate NSL Resolve UI into Users + Integrations
- Catalog, users, and events — Make user/item slideover tabs horizontally scrollable on mobile
- Make LiveRamp + Partner IDs standard integration cards
- Add tenant-isolated identity backfill script
- Expand competitor intelligence dossiers
- Add consented data collaboration overlap
Bug fixes
- Run competitor research nightly and fix scans
Admin console
Features
- Add competitive landscape intelligence
- Add NSL Resolve: consented, tenant-scoped identity layer
- Redesign competitive intelligence workspace
- Catalog, users, and events — Wire IDENTITY_HMAC_SECRET into the events + recommendation lambdas
- Model lifecycle — Source IDENTITY_HMAC_SECRET from Secrets Manager (shared by both lambdas)
Bug fixes
- Fix competitive landscape CI lint
- Fix identity secret dynamic reference
- Fix competitor research timeouts
Admin console
Features
- Unify context slideover chrome: one header with status chips, constant footer
- Fold the recipe editor into the context surface
- Basics tab: retrieval algorithm is a dropdown in a uniform 3-select grid
- Upgrade Next.js and shadcn
- Fold recipe setup into context tabs
- Ranking controls — Pipeline tab edits the context’s single pipeline directly
- Catalog, users, and events — Recipe editor: one staged draft, explore without saving, tighter layout
Admin console
Features
- Model lifecycle — Surface resolved serving model on context; dedupe DEFAULT_ARCHITECTURE
- Make sliders neutral and actually visible
- Ranking controls — Render context pipeline editor inline; enforce one pipeline per context
- Catalog, users, and events — Add permanent per-user seen-item exclusion to a context’s pipeline
- Catalog, users, and events — Add “don’t re-show seen items” control on the context (Advanced tab)
Bug fixes
- Fix recipe editor tab strip overflowing the context sheet
- Revert “Add permanent per-user seen-item exclusion to a context’s pipeline”
TypeScript SDK
Features
- SDK distribution — Add JS SDK CI workflow
- SDK API contract — Expanded SDK calls around recommendation contexts, event payloads, item identifiers, item deletion, request/session metadata, and the v1 API contract.
- SDK API contract — Update JS SDK repository metadata
Admin console
Features
- Analytics and reporting — Add analytics journey Sankey widget
- Analytics and reporting — Refine usage limit notice
- Analytics and reporting — Move usage warning into topbar popover
- Refine contexts table and slideover UX
- Access and billing — Reveal API keys and SDK credentials in a one-time modal
- Access and billing — Add in-product integration Quickstart on SDK Credentials
- Platform foundation — Merge integration quickstart onboarding
- Platform foundation — Refine sidebar navigation groups
- Platform foundation — Merge sidebar navigation IA
Bug fixes
- Fix active-dot tests after accent-token change
Admin console
Features
- Remove legacy prefixed resource IDs
- Ranking controls — Edit the context pipeline inline in the slideover
- Ranking controls — Refine context pipeline workflow
Bug fixes
- Keep search as selectable event signal
- Fix production avatar uploads
TypeScript SDK
Features
- SDK API contract — Remove legacy session ID prefix
PHP SDK
Features
- SDK API contract — Allow unprefixed item identifiers
Admin console
Features
- Catalog, users, and events — Add embedding visualization
- Catalog, users, and events — Improve embedding explorer interactions
- Catalog, users, and events — Record app searches as events
- Add public Terms of Service page
- Enable custom avatar uploads
- Make search a context-backed surface
- Platform foundation — Use existing S3 profile picture bucket for avatars
- Ranking controls — Configure pipelines per-context from the Context surface
- Ranking controls — Add hybrid search pipeline
Bug fixes
- Match per-item rules by item_id in explain trace + audit engine
- Show full embedding context
- Unblock registration bootstrap
- Paginate embeddings without row id
- Remove console search surface
- Honor store scope
- Tolerate legacy context schema
TypeScript SDK
Features
- SDK distribution — Add Core API search to TypeScript SDK
PHP SDK
Features
- Add Core API search to PHP SDK
Admin console
Features
- Move recipe editor into context slideover
- Add audit log UI and responsive headers
- Improve recipe readiness validation
- Remove mobile search icon border
- Remove mobile top bar search icon background
- Ranking controls — Add recipe readiness and explain replay
- Platform foundation — Move sidebar toggle into nav
- Platform foundation — Place sidebar toggle beside page title
- Platform foundation — Move mobile sidebar controls to top bar
- Platform foundation — Tune sidebar toggle divider position
- Platform foundation — Adjust sidebar toggle divider resting position
- Platform foundation — Use shadcn primitives and Geist styling
- Platform foundation — Move sidebar toggle divider further left
- Platform foundation — Refine mobile search and theme selector
Bug fixes
- Fix context audit update tests
- Fix sidebar controls and assistant label
- Fix CI expectations after UI label updates
- Fix production theme picker crash
Admin console
Features
- Add Feed Builder with five algorithm presets
- Wire Feed Builder Phase 2 primitives
- Improve feed builder UX
- Refine feed builder creation UI
- Polish feed builder status cards
- Refine feed builder UX
- Access and billing — Wire Feed Builder Phase 3: session state, cold start, blueprint experiments
- Catalog, users, and events — Add Rules Engine metadata for the seven new Phase 2 rule types
- Catalog, users, and events — Frame the Feed Builder as an explicit override layer over Events
- Catalog, users, and events — Frame presets as event suggestions, not phantom overrides
- Platform foundation — Polish feed builder layout and switches
- Platform foundation — Add sidebar active rail marker
Admin console
Features
- Analytics and reporting — Add customizable analytics dashboards
- Analytics and reporting — Enforce analytics data retention
- Meter all core API requests
- Access and billing — Wire data add-ons to Stripe
- Access and billing — Consolidate billing plan comparison cards
- Access and billing — Refine billing plan controls
- Access and billing — Handle billing add-on response errors
- Access and billing — Use Stripe subscription as entitlement source
Bug fixes
- Fix analytics grid runtime import
- Fix analytics empty dashboard actions
- Fix usage limits and data add-ons
- Fix client build imports
- Fix recommendation request metering
- Fix Stripe subscription expansion depth
Admin console
Features
- Platform foundation — Audit README for accuracy
- Platform foundation — Add Twelve Labs enrichment to README workflow diagrams
- Assistant and MCP — Remove dead AssistantPanel and Anthropic chat route
- Ranking controls — Add pluggable recommendation architecture support
- Ranking controls — Add neural ranker training support
- Ranking controls — Update README for pluggable recommendation algorithms
- Ranking controls — Add retrieval ranking announcement post
- Ranking controls — Avoid ranker registry replacement on deploy
- Model lifecycle — Route family exports by retrieval architecture
- Model lifecycle — Train gSASRec with sequential transformer objective
- Model lifecycle — Mark retrieval architecture endpoints live
- Model lifecycle — Clarify tenant model training surfaces
- Materialize learned semantic ID codebooks
- Add semantic ID code transition generator
- Complete pluggable architecture operations plumbing
- Catalog, users, and events — Scope tenant fine-tunes to templates
- Catalog, users, and events — Route fine-tunes through event templates
- Analytics and reporting — Upgrade analytics workbench
Bug fixes
- Fix assistant env description in README
Admin console
Features
- Ranking controls — Regroup pipeline editor into 5 phases and unify toggles
- Ranking controls — Update pipeline editor tests for renamed stages
- Add Twelve Labs video understanding integration
- Expose integrations page and sync local updates
- Refine integrations UI and badge styling
- Refine Twelve Labs integration UI
- Add remaining integration logos
- Use Mailtrap live SMTP in production
- Restore admin impersonation utilities
- Persist avatars with S3-backed options
- Platform foundation — Wire onboarding preferences and avatars
- Access and billing — Prefer SMTP password for Mailtrap auth
- …and 4 more changes.
Bug fixes
- Fix item metering latency and document runtime flows
- Fix stale session signup blocking
- Fix registration auth clearing and email delivery
- Fix registration email transport
Admin console
Features
- Analytics and reporting — Add usage and marketing email notifications
- Analytics and reporting — Improve usage alert email design
- Analytics and reporting — Group usage alerts and add thresholds
- Use marketing site Mailchimp defaults
- Support Mailtrap live API token
- Use notifications sender address
- Redirect super admins to admin page
- Add platform admin page
- Make admin customer query schema tolerant
- Clarify admin impersonation UI
- Platform foundation — Clarify profile contact preferences
- Access and billing — Use billing period in usage digests
- Access and billing — Allow admin impersonation through any team user
- Access and billing — Add platform admin invite flow
Bug fixes
- Fix discounted billing registration
- Fix zero-limit usage meter overage
- Fix training gate tier limit mock
- Fix tier limit Stripe mock
- Fix super admin login redirect build
Admin console
Features
- Catalog, users, and events — Allow unprefixed item IDs
- Ranking controls — Add recommendation pipeline audit coverage
- Vercel integration — Pin Vercel CLI in deploy workflow
- Model lifecycle — Add tier-based limits and feature gating
- Access and billing — Show tier limits during signup
Bug fixes
- Fix recommendation validation build target
- Fix tier limit test harnesses
- Fix billing usage and limit UI
Admin console
Features
- Model lifecycle — Add base-publish kickoff script
- Model lifecycle — Add serverless endpoint deploy script for base publishes
- Model lifecycle — Refine context and model selection flows
- Ranking controls — Namespace family pipeline S3 paths by execution id
- Ranking controls — Rename model families as recommendation types
- Ranking controls — Tighten recommendation type spacing
Admin console
Features
- Access and billing — Handle SNS SubscriptionConfirmation before token check
- Access and billing — Auto-confirm SNS subscription in webhook handler
- Access and billing — Simplify Context form and fix login autofill
- Model lifecycle — Make endpointName optional in nsl-publish
- Model lifecycle — Complete model family follow-ups
- Model lifecycle — Move model families into models slideover
- Model lifecycle — Simplify model family slideover
- Model lifecycle — Models table ui update
- Model lifecycle — Tighten models table and model details slideover
- Catalog, users, and events — Add catalogue ingest scheduler toggle
- Catalog, users, and events — Add model lifecycle workflow and deployment history
- Vercel integration — Upload Vercel deploy as tarball to avoid flaky per-file upload
Admin console
Features
- Model lifecycle — Add model families with NSL base models and tenant fine-tunes
- Model lifecycle — Guard active-model fetch against undefined in tests
- Model lifecycle — Defer active-model fetch so tests read PATCH as first fetch call
- Model lifecycle — Skip model-families fetch under NODE_ENV=test
Bug fixes
- Fix ModelPackageGroup names: SageMaker disallows underscores
Admin console
Features
- Catalog, users, and events — Cap fatigue deficit at 7 serves to prevent scores collapsing to 0%
- Ranking controls — Add exploration slots, trending backfill, and impression fatigue toggles
- Ranking controls — Make all discovery feature defaults configurable per pipeline
- Ranking controls — Add interactive visualizations to all pipeline discovery features
Bug fixes
- Mount code asset in Train step instead of baked-in image
- Switch to exponential decay for much faster demotion
Admin console
Features
- Simplify cmd+k results to title, id, and date only
- Ranking controls — Full learned_ranking stage controls with facet selector
- Ranking controls — Simplify learned_ranking panel to facet fields only
- Catalog, users, and events — Impression fatigue: demote items served without engagement
Bug fixes
- Use created_at instead of updated_at/last_modified for dates
- Fix lambda ranker and VPC endpoint handling
- Escape apostrophe in learned_ranking description
- Remove unused ranker-models API route
Admin console
Features
- Ranking controls — Implement learned second-stage ranker
- Ranking controls — Resolve ranker endpoint from managed target
- Ranking controls — Use CodeBuild runtime image for ranker pipeline
- Ranking controls — Allow SageMaker ranker jobs to reach Aurora
- Ranking controls — Show learned ranking on existing pipelines
- Ranking controls — Merge branch ‘codex/learned-ranker’ into master
- Ranking controls — Use dedicated ranker inference image
- Ranking controls — Handle SageMaker serve entrypoint for ranker
- Model lifecycle — Preserve model package env when promoting endpoints
- Model lifecycle — Support image tag override in CodeBuild
- Catalog, users, and events — Disable inline embedding refresh on events path
- …and 2 more changes.
Bug fixes
- Fix ranker stack output naming
- Fix ranker scripts for SageMaker Python 3.9
- Fix ranker export event_id casting
- Fix embedding refresh: model_type column, re-enable async refresh
- Source user list from user_events instead of embeddings
Admin console
Features
- Model lifecycle — Refine model training workflow and fix test deps
- Model lifecycle — Tighten model target workflow
- Model lifecycle — Handle OCI image indexes during promotion
- Model lifecycle — Show live elapsed time for active training jobs
- Model lifecycle — Simplify training jobs layout
- Model lifecycle — Refine models and training jobs detail layouts
- Model lifecycle — Show active versions for legacy SageMaker endpoints
- Model lifecycle — Refine models layout and serving target details
- Minor changes
Bug fixes
- Fix dashboard period refresh and reconcile model deployments
- Fix SageMaker inference image manifest handling
- Fix training gate test mock for image resolver
Admin console
Features
- Access and billing — Add retraining automation planner to training jobs
- Model lifecycle — Add tenant model endpoints and move deployment controls
- Model lifecycle — Implement model-scoped retraining and deployment targets
- Assistant and MCP — Tune assistant glow motion
- Assistant and MCP — Remove assistant glow motion tuning
- Ranking controls — Clarify training pipeline status labels
Bug fixes
- Fix training start gate tests for model-scoped runs
Admin console
Features
- Analytics and reporting — ML pipeline improvements: AdamW, temporal split, early stopping, freshness decay, cold-start fallbacks, training config UI, metrics dashboard
- Model lifecycle — Use SageMaker status consistently for summary stats and row logic
- Model lifecycle — Custom training image, tenant-isolated outputs, fix type error
- Model lifecycle — Add missing training-data mocks to gate tests
- Model lifecycle — Pin numpy<2 in training image to fix TF 2.13 compatibility
- Model lifecycle — Remove requirements.txt from training source bundle
- Model lifecycle — Use —no-deps for tensorflow-recommenders in training image
- Model lifecycle — Bake Universal Sentence Encoder into training image
Bug fixes
- Fix JSONB cast for training_options insert via RDS Data API
- Fix training jobs status badge to show SageMaker execution status
- Pin tf-keras and tensorflow-hub versions for TF 2.13 compat
- Fix mkdir for USE model directory in training Dockerfile
- Fix timestamp parsing for short timezone offsets in train.py
Admin console
Features
- Catalog, users, and events — Reorder sidebar: move Events into Configuration, swap Explore/Advanced positions
- Assistant and MCP — Wire assistant to npx MCP server
- Assistant and MCP — Sync MCP npm lockfile
- Vercel integration — Use in-memory MCP transport on Vercel
Bug fixes
- Fix MCP admin tool backend compatibility
- Fix training gate tests for config guard
MCP server
Features
- MCP tools — Improve MCP API error handling
Admin console
Features
- Ranking controls — Move post-scoring context controls into rules engine
- Ranking controls — Refine rules action previews
- Ranking controls — Trim rules preview chrome
- Ranking controls — Make rules previews reflect action state
- Restore rainbow preview palette
- Access and billing — Harden route auth header handling
- Assistant and MCP — Use @neuronsearchlab/mcp in-process instead of spawning child process
- Catalog, users, and events — Add GET and DELETE endpoints for event types
Bug fixes
- Fix serverExternalPackages for Next.js 14
- Fix MCP build resolution and use Layers icon for Context
- Fix tenantId parameter type in GET event-types endpoint
MCP server
Features
- MCP tools — Add ./server subpath export
- MCP tools — Add prepare script to build on GitHub install
- MCP tools — Include dist in repo for GitHub dependency installs
- MCP tools — Add event type management MCP tools
Admin console
Features
- Catalog, users, and events — Add per-user and per-item analytics tools to MCP assistant
- Platform foundation — Add debug overlay toggle to TopBar with profile page debug panel
- Platform foundation — Regroup admin sidebar navigation
- Platform foundation — Add animated AI sidebar label
- Access and billing — Refactor MCP tools to use NeuronClient API instead of direct DB queries
- Assistant and MCP — Remove background from assistant logo avatars, show logo only
- Assistant and MCP — Add assistant starter prompt buttons
- Assistant and MCP — Refine assistant shimmer motion
- Assistant and MCP — Remove global assistant overlay and soften empty state
- Assistant and MCP — Refine assistant aurora edge glow
- Assistant and MCP — Polish assistant aurora and sidebar profile tile
- Assistant and MCP — Route assistant through standalone MCP
Bug fixes
- Fix failing tests for new streaming chat API and renamed assistant route
- Revert “Add debug overlay toggle to TopBar with profile page debug panel”
- Fix assistant MCP auth and UI polish
- Fix CI MCP imports and production build
- Fix assistant sidebar shimmer color
TypeScript SDK
Features
- SDK distribution — Prepare @neuronsearchlab/sdk 1.18.1 release
PHP SDK
Features
- SDK distribution — Initial PHP SDK release
- SDK distribution — Align PHP SDK behavior and release flow
MCP server
Features
- MCP tools — Expand internal admin MCP tools
Admin console
Features
- Reliability and CI — Add Studio workflow, search, and verification test
- Assistant and MCP — Replace studio with assistant chat interface
- Assistant and MCP — Modernize assistant chat UI with AI SDK v6, add platform tools, rename to NeuronSearchLab AI
Bug fixes
- Fail fast when CI tests hang
- Stabilize Vitest execution in CI
- Fix hanging component tests in CI
- Fix Studio context row typing for build
- Use normalized context rows in Studio build
- Pin project to Node 24.14.1
- Refresh lockfile for Node 24 CI
- Coalesce optional context json in Studio build
MCP server
Features
- MCP tools — Add platform management tools (contexts, pipelines, rules): v0.2.0
- SDK distribution — Bump to v0.4.0 for npm publish
Bug fixes
- Revert version to 0.3.0: already published
Admin console
Features
- Access and billing — Add migration for team_integrations and embedding_models tables
- Access and billing — Rename “API Keys” to “Platform API Keys”
- Model lifecycle — Remove temporary migration endpoint, add context/editor utilities
- Platform foundation — Consolidate contexts infra, add setup checklist, improve onboarding UX
- Platform foundation — Restore Quick Actions grid on dashboard alongside Setup Checklist
- Ranking controls — Add include_rule_ids config override to experiment variants
- Ranking controls — Wire pipeline config to recommendations proxy, redesign segments/rerank/integrations
- Ranking controls — Wire pipeline context_id into Lambda: resolve context-specific pipeline before global fallback
- Ranking controls — Remove pipeline position breadcrumbs from rules, experiments, and rerank pages
- Ranking controls — Add migration to add context_id column to ranking_pipelines
Bug fixes
- Fix integrations upsert syntax, explainability type error, pipeline dots, and reorder sidebar
- Fix migration: add missing config_json column to team_integrations
- Fix timestamp cast error, add typeHint support, unify pipeline dots
- Fix TypeHint type error: use SDK enum instead of plain string
- Fix rules engine status toggle visual alignment
- Fix context creation 500 error with empty response body
- Fix json_data column type mismatch in context creation
MCP server
Features
- MCP tools — Initial release: NeuronSearchLab MCP server v0.1.0
- MCP tools — Add .gitignore, remove node_modules and dist from tracking
- MCP tools — Add full docs and live test results
Admin console
Features
- Ranking controls — Wire ranking rules engine into DB + Lambda
- Ranking controls — Wire A/B experiments into recommendation Lambda
- Ranking controls — Wire pipeline config into recommendation Lambda
- Ranking controls — Wire real explainability data through Lambda and Explain page
- Ranking controls — Add time-based scheduling to ranking rules
- Catalog, users, and events — Wire user segments into ranking rules engine
- Catalog, users, and events — Add item-level behavioral conditions to user segments
- Catalog, users, and events — Add real experiment metrics computation from served + event data
- Catalog, users, and events — Reorder sidebar: Ranking first, merge org items into Settings
- Catalog, users, and events — Build complete catalogue ingest system end-to-end
- Wire all aspirational UI to real backends, remove mock data
Bug fixes
- Replace migration API route with SQL file
- Fix Pipeline Config: mobile layout, dot color bug, rename title
Admin console
Features
- Model lifecycle — Remove Start Training button from training-jobs page; fix infra tsconfig exclusion
- Model lifecycle — Port Laravel training jobs table design + add SSE log streaming
- Ranking controls — Add ranking platform workstreams: Rules Engine, Pipeline Builder, Segmentation, A/B Testing, Explainability
Admin console
Features
- Regenerate package-lock.json without legacy-peer-deps
- Add infra directory from Laravel app
- Vercel integration — Deploy to Vercel only after CI passes
- Catalog, users, and events — Reorganize sidebar: move items into Configuration and Settings groups
- Access and billing — Reduce items page size to 50, align SDK Credentials with API Keys design
- Model lifecycle — Trigger redeploy with SAGEMAKER_INFERENCE_IMAGE env var
Bug fixes
- Fix CI: bump Node to 22, fix ContextClient test mock for Sheet
- Regenerate package-lock.json for cross-platform CI
- Fix rerank-controls test: migrate from node:test to vitest
- Fix model_trainings queries: remove non-existent columns
- Exclude infra tests from vitest
Admin console
Features
- Convert context modal to right-side slideover
- Access and billing — Add rerank controls, API keys management, and recommendations proxy
- Access and billing — SDK Credentials: auto-generate on click, remove name input step
- Platform foundation — Standardise full-width flex layout across all pages
Bug fixes
- Escape apostrophe in API keys page to pass eslint build
- Fix SDK Credentials UI, sidebar icons, and template loading
- Fix tenant_id type mismatches against text columns
- Fix int4 type mismatches in templates queries via explicit SQL casts
- Fix SDK Credentials: show credentials without page reload
- Fix Aurora Data API cast: use column::text = :param not :param::type
- Fix event_id bigint = text cast in training start queries
- Paginate RDS Data API queries to avoid 1MB result limit
- …and 1 more change.
Admin console
Features
- Port Laravel context modal advanced fields
- Tabbed process-driven context modal
- Catalog, users, and events — Wire catalogue-ingest Lambda worker and add live-run polling
- Reliability and CI — Add error-logging instrumentation and runtime error API
Bug fixes
- Context modal UX parity: replace native selects, fix a11y, polish mobile
- Fix context modal type errors for production build
- Run CI on staging branch with tests
- Keep dashboard gauge stable across period changes
- Resolve TypeScript error in ContextClient Select value prop
- Use longValue for tenant_id params in events API routes
- Import afterEach from vitest in ContextClient test
Admin console
Features
- Access and billing — Use real Stripe billing period for dashboard gauge and reset countdown
- Improve context modal and dedupe controls
- Add existing-context edit flow
- Improve context modal mobile usability
Bug fixes
- Sync plan to DB on downgrade and refresh teamPlan from DB on JWT rotation
- Gauge uses current month requests, shows real overage count, add upgrade nudge
- Correct daysUntilNextMonth calculation (was always negative)
Admin console
Features
- Catalog, users, and events — Server-side item search API with metadata text filter
- Catalog, users, and events — Add sortable columns and sticky pagination
- Catalog, users, and events — Port usage metrics and top items from Laravel
- Access and billing — Wip: push current billing and events work
- Analytics and reporting — Port usage gauge from Laravel to Next.js dashboard
- Model lifecycle — Port full training kickoff workflow from Laravel to Next.js
Bug fixes
- Avoid 1MB RDS result limit on catalogue list
- Disable list metadata filters after payload reduction
- Widen subscription price typing for schedules
- Use production templates schema with correct tenant_id
- Bind tenant ids as integers for templates
- Align template loader tenant types
- Use text tenant ids for usage queries
- Return event ids as text for availability counts
- …and 2 more changes.
Admin console
Features
- Catalog, users, and events — Restore full filters section on catalogue items page
- Access and billing — Refactor security page to use shadcn table
- Access and billing — Refactor security page to shadcn table with inline edit, env select, copy/revoke
Bug fixes
- Handle Aurora auto-pause resume gracefully
Admin console
Features
- Access and billing — Redesign register flow UI
- Access and billing — Register flow - viewport-fit, login-consistent, mobile-first
- Access and billing — Remove @aws-sdk/client-ses, move @types/nodemailer to devDependencies
- Access and billing — Add inline name editing and editable environment dropdown to SecurityClient
- Access and billing — Add PATCH /api/security/update-client route
- Access and billing — Wire handleInvite to POST /api/team/invite with error/loading state
- Access and billing — Add POST /api/team/invite route
- Access and billing — Wire ContextClient create form to POST /api/context/create
- Reliability and CI — Add nodemailer to serverExternalPackages to fix ESM bundling
- Platform foundation — Update favicon to NSL logo
- Platform foundation — Update favicon to white NSL logo
- Platform foundation — Table layout instead of cards, Linear/shadcn style
- Analytics and reporting — Dashboard API route for period-based usage data
- Catalog, users, and events — Rewrite catalogue-ingest page with ingest method cards
- Catalog, users, and events — Stats row, event type filter pills, clean table with shadcn
- Add POST /api/context/create route
- Read files before modifying, never assume contents
- Vercel integration — Linear/Vercel/shadcn aesthetic: clean table, stat bar, mono IDs, badge for model
- Vercel integration — Clean Linear/Vercel style, proper nsl CSS vars, shadcn invoice table
Bug fixes
- Remove header copy, drop all-caps, fix step indicator, fix verify code pattern
- Switch email from SES to Mailtrap SMTP via nodemailer
- Wrap Stripe calls in try/catch to return JSON errors
- Safe JSON error handling, adaptive layout, clear errors on step change
- Cast payload fields to string to satisfy TypeScript
- Handle already-succeeded PaymentIntent gracefully instead of showing error
- Wrap complete route in try/catch to surface actual errors
- Handle boolean params in toParam (boolean columns were cast to text)
- …and 10 more changes.
Admin console
Features
- Vercel integration — Add Vercel/Linear theme, switch to Geist font, sharpen active states
- Access and billing — Add NextAuth.js Cognito authentication
- Access and billing — Add NextAuth credentials auth via RDS Data API
- Access and billing — Wire real session/DB data into sidebar, topbar, dashboard, profile, team, billing
- Access and billing — Wire real data into analytics, security/API keys, and dashboard chart
- Access and billing — Build NSL signup and Stripe billing flow
- Catalog, users, and events — Wire real DB data into context, training-jobs, events, explore, users, settings pages
- Catalog, users, and events — Add user and item detail slide-over panels with event history tabs
- Analytics and reporting — Full analytics port: time toolbar, KPI cards, dynamic widget builder, drilldown filters
- Analytics and reporting — Full analytics rebuild: metric cards, multi-metric charts, saved views, draggable grid, Sankey funnel, KPI tiles
Bug fixes
- Revert “feat: add NextAuth.js Cognito authentication”
- Normalise PHP $2y$ bcrypt prefix to $2b$ for bcryptjs compatibility
- Use numeric teamId for embeddings tenant_id, fix entity_type casing (Item/User)
- Embeddings tenant_id is text type, use stringValue not longValue
- Panel portals for overflow-hidden clip, tab indicator color, mobile table improvements
- Use tenant_id (not team_id) for user_events queries, order by created_at
TypeScript SDK
Features
- Initial commit
- SDK distribution — Remove path filters from release workflow trigger
- SDK distribution — Update package name in package.json and remove npm publish options from release workflow
- SDK distribution — Add access option to npm publish step in release workflow
Bug fixes
- Fix package name formatting in package.json