Library / First Principles Framework (FPF) - Core Conceptual Specification
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Source changed 2026-10-03 10:39:28 UTC · snapshot created 2026-10-03 10:40:04 UTC · last check 2026-10-03 11:00:13 UTC

F.17:8 - Optional block plan

A block plan is an optional navigation aid for a sheet with enough rows that grouping helps a reader. Use few memorable blocks and omit the plan when direct row search is clearer. Neither a declared plan, the number of blocks, nor filled row count proves coverage, completeness, usefulness, or semantic adequacy.

Example navigation plan for a system-role, Method, Work, and status thread:

  • governed values and naming decisions;
  • system-role kinds and their descriptions;
  • system-role assignments and performed Work;
  • methods, method descriptions, and work plans;
  • status families and status windows;
  • relation, slot, interface, and Bridge terms;
  • evidence, assurance, source, and publication terms when those are the governed values.

This list defines no ontology. A sheet may use another small navigation plan for architecture, transformation flows, evaluation characteristics, Part G search packs, or another receiving use.