Gatewarden Nexus

Platform evolution

Roadmap

A transparent view of what we've shipped, what we're building, and where nexus is headed.

v0.6.0In progress

Multi-tenant SaaS and marketplace

  • Multi-tenant SaaS onboarding with self-service registration and tenant provisioning
  • Stripe billing integration with metered usage tracking and invoice generation
  • Advanced session analytics with trend visualization and team productivity insights
  • Plugin marketplace for community-contributed skills, agent configs, and integrations
  • Real-time collaboration with presence indicators and live session co-editing
v0.5.0ReleasedApril 2026

Document management, vector search, and onboarding

  • Document management: upload, organize, and version documents per project with S3/CloudFront
  • Vector-DB support: semantic search across documents using pgvector embeddings
  • OCR and agentic meta-analytics: AI-powered text extraction, metadata tagging, and categorization
  • Demo license request flow for new users to explore the platform before committing
  • Community showcase: read-only sample project with example ADRs, sessions, and documents
  • Early Access landing page and FAQ section based on developer survey responses
  • Revised pricing model for Starter and Teams tiers
v0.4.0ReleasedApril 2026

Devbox integration, skill lifecycle, and entity reviews

  • Devbox integration: interactive developer shell with module system for local dev and deployment
  • Skill lifecycle management: full CRUD with versioning, review workflow, and project assignment
  • Agent file management: versioned agent configs with review pipeline and tenant-scoped access
  • Entity review system: structured workflow for skills and agent files with inline comments and audit trail
  • Notification subscription system: per-user preferences for ADR changes, session summaries, and letters
  • Performance: N+1 query elimination, batch loading, CLI stabilization, MCP expanded to 38 tools
v0.3.7ReleasedApril 2026

Skill editor UX overhaul

  • Source-first editing: skill editor opens in markdown source view with segmented Source/Preview toggle
  • Integrated upload: .md upload button moved into the editor toolbar
  • Tags relocated from markdown area to settings/control pane
  • Status badge right-aligned in actions bar alongside Edit/Save/Cancel
  • Danger Zone: archive/unarchive + permanent delete with slug confirmation
  • DELETE /api/skills/[id]: cascading deletion of tags, commands, versions, assignments, reviews
  • Downloadable skill blueprint template on S3/CloudFront
  • 7 new default tags: Workflow, Code Quality, DevOps, Testing, Documentation, Agent, Init
v0.3.6ReleasedApril 2026

Code audit, security fixes, and dead code cleanup

  • MCP auth: fixed profile lookup bug (wrong column) and actor identity (surrogate PK vs auth UUID)
  • Security: decision links DELETE now scopes by decision_id; 7 API routes guard request.json()
  • Query parallelization: 6 dashboard pages + license quota check via Promise.all
  • Replaced framer-motion with pure CSS keyframes (~130KB removed from client bundle)
  • Removed 4 unused npm deps (zod, dayjs, react-use-measure, framer-motion)
  • Deleted ~64 template placeholder assets across 12 directories
  • Dead code removal: proxy.ts, dead CSS keyframe, no-op useEffect
  • Added root not-found.tsx (branded 404) and error.tsx (root error boundary)
v0.3.5ReleasedApril 2026

Code quality, performance, and consistency fixes

  • N+1 query elimination: letters and sessions list pages batch-fetch counts in a single query
  • Query parallelization: customer detail page runs 3 independent queries via Promise.all
  • Safe error handling: shared toApiError() utility replaces 29 unsafe casts across 13 API routes
  • Unified status styles: 7 duplicate STATUS_COLORS maps consolidated into single shared module
  • Dashboard loading skeleton: new loading.tsx provides shimmer placeholder during RSC navigation
  • Explicit column selects in skills API GET; removed debug console.log from DELETE endpoint
  • Error observability: 5 silent catch blocks now log warnings for easier debugging
v0.3.4ReleasedApril 2026

Skill versioning, markdown editing, and UI refinements

  • Skill version history: view/switch between all version snapshots on the detail page
  • Create new version workflow: checkbox saves as new version, resets to draft for review
  • Markdown upload: .md/.txt file import in skill edit mode with frontmatter extraction
  • Custom command slug: editable command name when auto-generate is enabled
  • Clickable skills: management table and project skills view link to detail/edit page
  • Governance widget: redesigned Accept/Reject buttons, joined vote group, right-aligned controls
  • New GET /api/skills/[id]/versions endpoint + PATCH with create_new_version and command_slug
v0.3.3ReleasedApril 2026

Performance hardening and architecture cleanup

  • Query parallelization: dashboard, project detail, decision detail (200-400ms latency reduction)
  • N+1 elimination: getProjectsWithStats (4N→4), getCustomerSummaries (N→1), skills export (N→1)
  • Error boundaries: global-error, dashboard/error, projects/[id]/error with retry + fallback nav
  • Explicit column selection: 10 high-value .select('*') replaced with explicit column lists
  • Dead code cleanup: 10 unused component files removed (~3,000 lines)
v0.3.2ReleasedApril 2026

Governance, UX polish, and billing foundation

  • ADR Governance Widget with lifecycle actions + community voting
  • Change Request flow for accepted ADRs (supersedes)
  • Directive priorities (high/medium/low) and optional body
  • Skills table with skill_id-first layout and version-pinning dropdown
  • License page: Enterprise styling, plugin line items, storage add-on
  • Top navigation progress bar for route transitions
  • DangerZone: slug-based delete confirmation
  • Planning feature deferred to v1.0
  • Architectural + performance audit with 7-category findings report
v0.3.1ReleasedApril 2026

Stack stabilization, CI/CD, and CLI release

  • nexus-cli v0.1.2: install.sh, preflight checks, --shadowed-ai, --yes
  • CLI CI/CD pipeline (4 targets: aarch64/x86_64 macOS + Linux)
  • MCP CI (Node 20+22 matrix) and npm release workflow
  • @gwdn/nexus-mcp v0.6.1 published to npm
  • 38 MCP tools across 4 layers, 146 tests
  • 55 API routes (up from 43)
  • Comprehensive README updates for CLI and MCP
v0.3.0ReleasedApril 2026

Skills, decisions, sessions, and governance workflows

  • Skill management: create, review, version, assign to projects
  • Command auto-generation from skills
  • ADR decision lifecycle (draft, review, accept/reject)
  • Session UI with user attribution and markdown rendering
  • Decision voting (up/down) with RLS-scoped visibility
  • License model (Starter/Teams/Enterprise) with quota gauges
  • Project directives system (8 categories, CRUD)
  • Entity tags and decision attachments/links
  • Project star/favorites system
v0.2.0ReleasedApril 2026

Landing page redesign, CRUD forms, and quality improvements

  • Hero banner with gradient background and version pill
  • Public navigation with dark sign-up button
  • Roadmap page with timeline and sidebar
  • New Project and New Customer creation forms
  • POST /api/projects endpoint
  • Admin-request widget on empty-state pages
  • 46 audit findings resolved (type safety, rate limiting, pagination)
v0.1.0ReleasedApril 2026

Initial platform launch

  • GitHub OAuth + automatic profile creation
  • Project-scoped RBAC (admin, editor, reviewer, viewer)
  • Long-term memory: sessions, decisions, research, letters
  • MCP server with 11 tools across 3 layers
  • API key system for delegated agent access
  • Customer, contract, and SOW management
  • S3 document storage with CloudFront delivery
  • Transactional email via Resend
  • Netlify deployment with CSP + HSTS hardening

Status legend

  • Released
  • In progress
  • Planned

12

Shipped

1

Upcoming

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