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Catalogue

354 publications · 25–48

PTD-RS-2026-10Research NoteA Degraded Service Needs a Smaller PromiseMina Harrow · v5.0 · Revised 2026-10-18Investors OnlyPTD-MI-2026-02Sector NoteMedia Infrastructure Note 2026.02Portfolio Reporting · v5.0Investors OnlyPTD-RS-2026-09Research NoteAutomated Localization Needs a Testable BriefIdris Vale · v5.0 · Revised 2026-10-18OpenPTD-OR-2026-Q1-01Operating ReviewQ1 2026 Operating ReviewPortfolio Reporting · v5.0Investors OnlyPTD-RS-2026-08Research NoteInstallation Is Not the Start of Useful AutomationTheo Ardent · v5.0 · Revised 2026-10-18OpenPTD-US-2026-01Sector NoteUrban Systems Note 2026.01Portfolio Reporting · v5.0Investors OnlyPTD-RS-2026-07Research NoteA Material Sample Is Evidence, Not a Miniature EditionIdris Vale · v5.0 · Revised 2026-10-18Investors OnlyPTD-RS-2026-06Research NoteA Correction Has to Reach the Copies That MatterMaia Lorne · v5.0 · Revised 2026-10-18OpenPTD-RS-2026-05Research NoteImages That Look Alike May Be Different DeliverablesMina Harrow · v5.0 · Revised 2026-10-18Investors OnlyPTD-RS-2026-04Research NoteBuy the Replacement Path With the EquipmentTheo Ardent · v5.0 · Revised 2026-10-18OpenPTD-AR-2025-01Annual Review2025 Annual ReviewPortfolio Reporting · v5.0Investors OnlyPTD-RS-2026-03Research NoteThe Return Inspection Closes the Loan, Not the JourneyTheo Ardent · v5.0 · Revised 2026-10-18OpenPTD-RS-2026-02Research NoteA Similar Name Is Not the Same AssetMaia Lorne · v5.0 · Revised 2026-10-18Investors OnlyPTD-SP-2025-04Working PaperSpecial Projects Note 2025.04Portfolio Reporting · v5.0Investors OnlyPTD-RS-2026-01Research NoteA Catalogue Assistant Must Show Which Record It UsedMaia Lorne · v5.0 · Revised 2026-10-18Investors OnlyPTD-ARC-2026-001Release noteContinuous reporting release noteSystems & Data · v2.0 · Revised 2026-10-16OpenPTD-OR-2025-Q4-01Operating ReviewQ4 2025 Operating ReviewPortfolio Reporting · v5.0Investors OnlyPTD-RS-2025-18Research ArticleWhat an AI-Linked Work Leaves BehindIdris Vale · v5.0 · Revised 2026-10-18OpenPTD-RS-2025-17Research NoteThe Exit Plan Belongs in the Software PurchaseLéon Maren · v5.0 · Revised 2026-10-18Investors OnlyPTD-RS-2025-16Research NoteThe Rights Contact Must Outlive the InboxNoor Bellamy · v5.0 · Revised 2026-10-18Investors OnlyPTD-AS-2025-03Sector NoteApplied Software Note 2025.03Portfolio Reporting · v5.0Investors OnlyPTD-RS-2025-15Research NoteA Shared Spare Needs a Shared DecisionTheo Ardent · v5.0 · Revised 2026-10-18OpenPTD-OR-2025-Q3-01Operating ReviewQ3 2025 Operating ReviewPortfolio Reporting · v5.0Investors OnlyPTD-ARC-2025-019Protocol diagramDisplay test contact sheetHypermega Program · v2.0 · Revised 2026-10-16Open