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Ratings Matrix

This page scores each normalized option under two lenses.

  • Pilot lens: what it takes to show credibly in the next 2-3 days for Webasto
  • Product lens: what it takes to implement as a stronger reusable capability

Rating Scale

Complexity

  • 1: trivial glue or polish
  • 2: bounded feature work
  • 3: moderate multi-surface work
  • 4: substantial cross-system work
  • 5: deep integration or platform work

Impact

  • 1: low signal for Webasto
  • 2: nice-to-have
  • 3: useful
  • 4: strong differentiator
  • 5: likely core reason they say yes

Time

  • Pilot lens: <0.5 day, 0.5-1 day, 1-2 days, 2-3 days, >3 days
  • Product lens: days, 1-2 weeks, 2-4 weeks, 1-2 months, 2+ months

Comparison Table

Option Pilot complexity Pilot impact Pilot time Product complexity Product impact Product time Justification
Standard Battery Pro 40 variant documentation wedge 1 4 <0.5 day 2 4 days Strong narrative wrapper for Webasto's Electrification business, but it becomes valuable only when tied to a concrete release workflow.
Artifact-first JT / 3D PDF change-pack review 3 5 1-2 days 3 5 2-4 weeks This is the best match to Webasto's disclosed pre-delivery and approval flow and avoids early CAD stack politics.
3D and 2D revision diff / change summary 3 5 1-2 days 4 5 2-4 weeks Clear change visibility is the heart of the workflow and the fastest way to reduce re-review effort.
Release-readiness punchlist / deterministic drawing gate 2 5 0.5-1 day 3 5 1-2 weeks Deterministic checks map directly to approval friction and keep the first pilot trustworthy.
Drawing table extraction, diff, and structured export 4 5 2-3 days 5 5 1-2 months Harder than basic review, but the clearest Webasto-specific differentiator because it aligns with their move toward structured PLM data.
Controlled update propagation across variant drawings 3 4 1-2 days 4 4 2-4 weeks High leverage in modular product families, but more convincing after change detection and gating are already trusted.
Traceable review issues and decision memory 3 4 1-2 days 4 4 2-4 weeks Valuable for cross-functional approvals, though a thin slice is enough for the first meeting.
PLM-attachable release pack report 2 5 0.5-1 day 3 5 1-2 weeks Strong because Webasto's approval workflow already expects portable artifacts rather than UI-only output.
4PEP / OpenPDM / 3DX integration path 4 3 >3 days 5 4 2+ months Important long-term, but too heavy and too stack-dependent for the first proof-of-value pass.
Prototype / manufacturability check layer for battery-thermal assemblies 3 3 1-2 days 4 4 2-4 weeks Strong supporting layer, especially for validation-heavy hardware, but secondary to the release-package wedge.
Service-document synchronization and field-service alignment 4 3 >3 days 4 4 1-2 months Strategically important because of FDM and warranty programs, but too broad for the first sprint.
Longer-term deeper CAD-native integration 5 2 >3 days 5 4 2+ months Real upside later, but leading with this would undercut the artifact-first advantage and overcomplicate the first conversation.

Tier 1: build or polish now

  • Artifact-first JT / 3D PDF change-pack review
  • 3D and 2D revision diff / change summary
  • Release-readiness punchlist / deterministic drawing gate
  • PLM-attachable release pack report

Tier 2: include if they strengthen the story without derailing it

  • Standard Battery Pro 40 variant documentation wedge
  • Drawing table extraction, diff, and structured export
  • Traceable review issues and decision memory

Tier 3: mention as next step, not first commitment

  • Controlled update propagation across variant drawings
  • Prototype / manufacturability check layer for battery-thermal assemblies
  • 4PEP / OpenPDM / 3DX integration path

Tier 4: roadmap only

  • Service-document synchronization and field-service alignment
  • Longer-term deeper CAD-native integration

Biggest Practical Tension

The two Webasto sources agree on the release-review wedge, but they also raise one strategic tension:

  • the safest first pilot is artifact-first and conservative
  • the most differentiated Webasto story is table extraction and structured export

That is why this matrix scores:

  • Artifact-first JT / 3D PDF change-pack review as the best pilot anchor
  • Drawing table extraction, diff, and structured export as the highest-upside differentiator
  • 4PEP / OpenPDM / 3DX integration path as valuable later but too heavy for the first sprint

Sources