version: "1.0" meta: title: Windlass — platform as assessed, August 2026 defaults: cornerRadius: 8 fidelity: 1 shapes: - id: edge kind: container label: Edge x: 200 y: 40 w: 147 h: 698 layer: blueprint fill: var(--fill-violet) fillOpacity: 0.5 labelAnchor: top-left stroke: var(--stroke-violet) strokeStyle: dashed textColor: var(--stroke-violet) - id: app kind: container label: Application x: 401 y: 40 w: 430 h: 698 layer: blueprint fill: var(--fill-teal) fillOpacity: 0.5 labelAnchor: top-left stroke: var(--stroke-teal) strokeStyle: dashed textColor: var(--stroke-teal) - id: monolith kind: container label: The monolith — 9 years, 412k lines x: 425 y: 213 w: 382 h: 178 layer: blueprint fill: var(--fill-amber) fillOpacity: 0.5 labelAnchor: top-left parent: app stroke: var(--stroke-amber) strokeStyle: dashed textColor: var(--stroke-amber) - id: services kind: container label: Extracted services x: 425 y: 423 w: 382 h: 178 layer: blueprint fill: var(--fill-blue) fillOpacity: 0.5 labelAnchor: top-left parent: app stroke: var(--stroke-blue) strokeStyle: dashed textColor: var(--stroke-blue) - id: data kind: container label: Data x: 885 y: 40 w: 147 h: 698 layer: blueprint fill: var(--fill-green) fillOpacity: 0.5 labelAnchor: top-left stroke: var(--stroke-green) strokeStyle: dashed textColor: var(--stroke-green) - id: external kind: container label: Third parties x: 1086 y: 40 w: 154 h: 698 layer: blueprint fill: var(--fill-orange) fillOpacity: 0.5 labelAnchor: top-left stroke: var(--stroke-orange) strokeStyle: dashed textColor: var(--stroke-orange) - id: engineers kind: icon label: |- Field engineers 19,000 devices x: 61 y: 231 w: 64 h: 64 layer: blueprint iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/smartphone license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- - id: dispatchers kind: icon label: |- Dispatchers 340 companies x: 61 y: 445 w: 64 h: 64 layer: blueprint iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/users license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- - id: cdn kind: icon label: CDN x: 241.5 y: 295 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/globe license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: edge - id: alb kind: icon label: Load balancer x: 241.5 y: 433 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://www.drawio.com/about/license holder: JGraph Ltd / draw.io iconId: generic-network/loadbalancer-naked license: Trademark source: vendor sourceUrl: https://www.drawio.com/about/license iconConstraints: lockAspect: true lockColors: true lockRotation: false iconSvg: |- parent: edge - id: web kind: icon label: Web and API x: 525 y: 277 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://www.drawio.com/about/license holder: JGraph Ltd / draw.io iconId: generic-network/server-cluster-naked license: Trademark source: vendor sourceUrl: https://www.drawio.com/about/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: monolith - id: jobs kind: icon label: |- Background jobs x: 646.5 y: 269 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/workflow license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: monolith - id: scheduler kind: icon label: |- Scheduling same database x: 462.5 y: 479 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/calendar-check license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: services - id: pricing kind: icon label: Pricing x: 584 y: 487 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/coins license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: services - id: notify kind: icon label: |- Notifications no retry x: 705.5 y: 479 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/bell license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: services - id: pg-main kind: icon label: |- PostgreSQL primary x: 926.5 y: 100 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/database license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: data - id: pg-replica kind: icon label: Read replica x: 926.5 y: 232 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/database license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: data - id: redis kind: icon label: |- Redis three jobs at once x: 926.5 y: 348 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/layers license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: data - id: search kind: icon label: Search index x: 926.5 y: 496 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/search license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: data - id: files kind: icon label: |- Job attachments x: 926.5 y: 612 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://www.drawio.com/about/license holder: JGraph Ltd / draw.io iconId: generic-network/storage-naked license: Trademark source: vendor sourceUrl: https://www.drawio.com/about/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: data - id: payments kind: icon label: Payments x: 1131 y: 166 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/credit-card license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: external - id: sms kind: icon label: SMS gateway x: 1131 y: 282 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/radio license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: external - id: routing kind: icon label: |- Routing API in the request x: 1131 y: 398 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/network license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: external - id: accounting kind: icon label: |- Accounting sync undocumented x: 1131 y: 530 w: 64 h: 64 layer: blueprint frame: square iconAttribution: guidelinesUrl: https://lucide.dev/license holder: Lucide Icons and Contributors iconId: lucide/arrow-right-left license: Trademark source: vendor sourceUrl: https://lucide.dev/license iconConstraints: lockAspect: true lockColors: false lockRotation: false iconSvg: |- parent: external strokeStyle: dashed connectors: - id: e-1-engineers-cdn from: shape: engineers anchor: auto to: shape: cdn anchor: auto label: mobile app layer: blueprint routing: curved toMarker: arrow - id: e-2-dispatchers-cdn from: shape: dispatchers anchor: auto to: shape: cdn anchor: auto label: web layer: blueprint routing: curved toMarker: arrow - id: e-3-cdn-alb from: shape: cdn anchor: auto to: shape: alb anchor: auto layer: blueprint routing: curved toMarker: none - id: e-4-alb-web from: shape: alb anchor: auto to: shape: web anchor: auto layer: blueprint routing: curved toMarker: arrow - id: e-5-monolith-data from: shape: monolith anchor: auto to: shape: data anchor: auto layer: blueprint routing: curved toMarker: none - id: e-6-web-payments from: shape: web anchor: auto to: shape: payments anchor: auto layer: blueprint routing: curved toMarker: none - id: e-7-pg-main-pg-replica from: shape: pg-main anchor: auto to: shape: pg-replica anchor: auto layer: blueprint routing: curved toMarker: none - id: e-8-scheduler-pg-main from: shape: scheduler anchor: auto to: shape: pg-main anchor: auto layer: blueprint routing: curved toMarker: arrow stroke: var(--stroke-red) - id: e-9-web-routing from: shape: web anchor: auto to: shape: routing anchor: auto layer: blueprint routing: curved toMarker: arrow stroke: var(--stroke-red) - id: e-10-notify-sms from: shape: notify anchor: auto to: shape: sms anchor: auto layer: blueprint routing: curved toMarker: arrow stroke: var(--stroke-red) - id: e-11-jobs-accounting from: shape: jobs anchor: auto to: shape: accounting anchor: auto layer: blueprint routing: curved style: dashed toMarker: arrow stroke: var(--stroke-red) annotations: []

Platform assessment