This document binds the Master GTM rollout to the WG-25 sprint cadence. Every WG-25 sprint activates a specific service-line surface; the GTM motion for that fortnight is the authority push, the proof harvest, the lead-magnet drop, and the channel ignition for that service line. The architecture is timeline-shift-robust — the GTM does not run on a parallel calendar, it runs on the WG-25 calendar.
Each sprint card below specifies, for that fortnight: the named author(s) on the authority push, the authority asset that drops, the proof asset (case study) being published, the channel ignition sequence, the gated lead-magnet (if any), the harmony ratio target, the WG-25 task-tracker codes the GTM motion is dependent on, and the Filter focus for that sprint.
Per-sprint motion does not begin until the WG-25 service line for that sprint is operationally activated. If the sprint slips on the WG-25 side, the GTM motion holds and ships when the service-line goes live.
sub-gtm-builder skill (Cascade Execution Guide Appendix D). Cadence: Commerce before Sprint 2 · Development before Sprint 3 · Engagement + Products + Growth + CommUnity before Sprint 4 · Content + Identity before Sprint 5 · Intelligence before Sprint 6 · DX before Sprint 7 · Website Release sub-GTM lands ~July 2026 (between Master Phase 8 close and Sept 15 launch). Support sub-GTM already exists — re-alignment pass scheduled. All sub-GTMs are single execution portfolio HTMLs governed by Master Spine, Filter, Gate, and Harmony Calendar (filtered view per service line).
| Sprint | Window | WG-25 Service Line | External Proof Moment | GTM Filter Focus |
|---|---|---|---|---|
| Pre-MVP | Now → Apr 30 | WG-25 MVP build (consultation-only) | — | Voice + Brand |
| Sprint 1 | May 1–14 | Support · SMP/EMP transactional · Blog & Resources go live | Blog/Resources go live · Team page parallel sprint begins | Authority + Proof |
| Sprint 2 | May 15–28 | Commerce · CommUnity event page + registration | CommUnity registration live | Channel ignition |
| Sprint 3 | May 29–Jun 11 | Development | — | Earned media |
| Sprint 4 | Jun 12–25 | Engagement + Products + Growth | CommUnity 2026 · Jul 2 (PRos & COMMS) | Tempo high |
| Sprint 5 | Jun 26–Jul 9 | Content + Identity | — | Owned audience |
| Sprint 6 | Jul 10–23 | Intelligence (AI, highest-stakes pillar) | — | Opinion leadership |
| Sprint 7 | Jul 24–Aug 6 | DX / Transformation (flagship) | DX Authority headline week | DX Authority |
| Buffer | Aug 7–Sep 14 | Hardening, optimisation, proof harvest | — | Posture review |
| Sep 15+ | Full launch | WG-25 full public launch | Full launch event | Full launch posture |
WG25-MVP-* · WG-25 Staging Copy Audit (Phase 6.3 of cascade) is the gating dependency before April 30 go-liveWG25-S1-001 through WG25-S1-xxx · Support service-line activation tasks · SMP/EMP checkout activation · Blog/Resources page liveWG25-S2-001 through WG25-S2-xxx · Commerce service-line activation · CommUnity event page + registration form · PowerTranz integration verificationWG25-S3-001 through WG25-S3-xxx · Development service-line activationWG25-S4-001 through WG25-S4-xxx · Engagement + Products + Growth tri-activation · CommUnity event execution + post-event recap pagesWG25-S5-001 through WG25-S5-xxx · Content + Identity service-line activationsWG25-S6-001 through WG25-S6-xxx · Intelligence service-line activationWG25-S7-001 through WG25-S7-xxx · DX / Transformation flagship service-line activationWG25-BUF-001 through WG25-BUF-xxx · Hardening, optimisation, full-launch preparation