The line

Engineering playbooks

1 shipped, 52 more in the year-1 line. One playbook, one engineering workflow, executable the same afternoon: the problem, the method, the prompts, a worked example, a checklist. Checkout runs through Gumroad; Playbook 0 is free.

Shipped

Requirements quality audit

DocumentEngineering Playbook 1
Contactcaxinathlabs.com
DatePlanned

Requirements quality audit

Systems engineering, planned

System requirements scaffold

DocumentEngineering Playbook 2
Contactcaxinathlabs.com
DatePlanned

System requirements scaffold

Systems engineering, planned

The register

Playbook 0 plus the 52-row year-1 line, in ship order. Planned titles are provisional until shipped.

No.TitleCategoryStatus
0The IP-safe methodCross-discipline and regulatoryshipped
1Requirements quality auditSystems engineeringplanned
2System requirements scaffoldSystems engineeringplanned
3DFMEA jump-startSystems engineeringplanned
4Traceability matrix and method assignmentSystems engineeringplanned
5Customer spec triage and compliance matrixSystems engineeringplanned
68D corrective action jump-startQuality and supplier qualityplanned
7SCAR drafting and response grading kitQuality and supplier qualityplanned
8NCR write-up and disposition briefQuality and supplier qualityplanned
9Deviation and waiver request draftingQuality and supplier qualityplanned
10Tolerance stack-up workflowMechanicalplanned
11Bolted joint sizing workbookMechanicalplanned
12Drawing review checklistMechanicalplanned
13FEA request and interpretation memoMechanicalplanned
14Thermal budget first passMechanicalplanned
15Test procedure builderTest and evaluationplanned
16Environmental qualification matrix selectionTest and evaluationplanned
17Test report writing kitTest and evaluationplanned
18Anomaly and discrepancy report workflowTest and evaluationplanned
19Test readiness review packageTest and evaluationplanned
20Program status report builderEngineering PM and configuration managementplanned
21ECO/ECN change package builderEngineering PM and configuration managementplanned
22Risk register jump-startEngineering PM and configuration managementplanned
23Action item and decision log hygieneEngineering PM and configuration managementplanned
24Change impact assessment jump-startEngineering PM and configuration managementplanned
25EMC pre-compliance planElectricalplanned
26Component obsolescence and second-source reviewElectricalplanned
27Schematic review sprintElectricalplanned
28Wire sizing and voltage drop workbookElectricalplanned
29Circuit protection selection dossierElectricalplanned
30Regulatory applicability matrix and technical file scaffoldCross-discipline and regulatoryplanned
31Product cybersecurity compliance starterCross-discipline and regulatoryplanned
32Design review prep packageCross-discipline and regulatoryplanned
33Product manual jump-startCross-discipline and regulatoryplanned
34Build-to-print RFQ packageSupply chain and sourcingplanned
35Engineering services SOWSupply chain and sourcingplanned
36Supplier requirement flow-downSupply chain and sourcingplanned
37Supplier risk assessmentSupply chain and sourcingplanned
38Basis of estimate narrativeCost estimatingplanned
39Cost model structure jump-startCost estimatingplanned
40Supplier quote normalizationCost estimatingplanned
41NRE vs recurring cost splitCost estimatingplanned
42Work instruction jump-startManufacturingplanned
43Core tools alignment auditManufacturingplanned
44PFMEA jump-startManufacturingplanned
45FRACAS starter kitReliabilityplanned
46Derating and part-stress analysis jump-startReliabilityplanned
47Internal audit prep kit (ISO 9001 / AS9100)Quality and supplier qualityplanned
48QMS procedure drafting kit (ISO 9001 / AS9100)Quality and supplier qualityplanned
49EVMS variance narrative draftingEngineering PM and configuration managementplanned
50Decision memo draftingEngineering PM and configuration managementplanned
51WBS jump-startEngineering PM and configuration managementplanned
52Lessons learned synthesisEngineering PM and configuration managementplanned