The work library

Work across operations, data, software and service design, with evidence and limits for each example.

15 entries in the collection.

Work, context and evidence
EntryKind / stateWhere / yearsEvidenceProblem families
The whole book of business on one mapCase studybuild
running
Purchasing and operations
2026
reportedReporting and visibility, Account coverage, Custom applications, Data management
A bilingual pump form and the fleet workflow behind itCase studybuild
running
Purchasing and operations
2026
reportedReporting and visibility, Field to office, Custom applications, Data management, Configuration and integration
Business metrics and reporting platformCase studybuild
running
Purchasing and operations
2026
reportedPurchasing, Reporting and visibility, Data management, Custom applications
Rebuilding purchasing controls during an ERP migrationCase studycareer
career
Purchasing and operations
January 2026 to present
reportedPurchasing, Operations and audits, Ongoing improvement
A personal workspace that answers from my own records and links to the sourceCase studybuild
running
independent
April 2026 to present
measuredBusiness knowledge, Custom applications, Data management, Configuration and integration
A website built around services and their evidenceLibrary entrybuild
prototype
independent
2026
reportedWebsites, Business knowledge
Document checks that bind claims to a sourceLibrary entrybuild
running
independent
2026
reportedBusiness knowledge, Data management
A filing-research foundation with dated sources and verification checksLibrary entrybuild
prototype
independent
2026
noneBusiness knowledge, Data management
A marine service business designed around a permanent per-hull recordLibrary entrydesign
design
independent
2026
noneField to office
An ERP's behavior mapped for the people and the agents who had to use itLibrary entrymethod
archived
Purchasing and operations
2026
noneBusiness knowledge
Read-only ERP checks with explicit missing-source resultsLibrary entrybuild
running
Purchasing and operations
2026
reportedReporting and visibility, Data management, Ongoing improvement
A price baseline that refuses to invent a savingLibrary entrybuild
running
Purchasing and operations
2026
reportedPurchasing, Reporting and visibility, Data management
Order logistics and AP/AR across a distribution order bookLibrary entrycareer
career
Distribution logistics
January 2024 to December 2025
reportedPurchasing, Reporting and visibility, Operations and audits, Data management, Configuration and integration
Operations, billing and staffing for a service business with 500 active membersLibrary entrycareer
career
Service operations
January 2022 to January 2024
reportedPurchasing, Reporting and visibility, Operations and audits, Configuration and integration, Ongoing improvement
Rules, gates and deployment for a fleet of AI agentsCase studymethod
running
independent
2026
measuredMethod, Ongoing improvement

How this list is kept honest

Every entry carries a dated source review. A running system, evidence of use and a measured outcome are separate things. The entry states which ones the record supports.

Related and superseded repositories are grouped into the work they support. Adopting or configuring an existing tool is described as that contribution; a fork is not evidence of original authorship.

Career statements are my own account, checked against my records. Engineering checks and synthetic demonstrations establish only the behavior they actually exercise.