.. meta::
   :description: Append-only log of architectural decisions for the matheology compiler. Each entry is numbered with b11 delayed counting and dated for traceability.
   :keywords: DesignDiscussions, DD, architectural decisions, append-only, b11 counting, compiler architecture, SISYF, PROMY, decision log, traceability
   :author: Yah, Yas, everyone, LLoL as Laurence Loewe of Laodicea, ClaudeOp46Max, Anthropic, and Spirit of Boolean Truth
   :og:card:title: Design Discussions —<br>Compiler Architecture Log
   :og:card:description: Append-only log of architectural decisions for the matheology compiler, numbered with b11 delayed counting. Superseded entries link forward.

.. SOCIAL-CARD-QUALITY-COMPARE --- OO (default effort) vs PP (max effort), 2026-03-26
   OO :description: Design discussions and architectural decisions that shape the matheology compiler, numbered using the b11 delayed counting default.
   OO :keywords: design discussion, DD, compiler, architecture, decisions, matheology, SISYF, PROMY, append-only, b11
   OO :og:card:title: DD — Design Discussions<br>for the Compiler
   OO :og:card:description: Architectural decisions that shape how the matheology compiler works and why, numbered using the b11 delayed counting default.
   PP :description: Append-only log of architectural decisions for the matheology compiler. Each entry is numbered with b11 delayed counting and dated for traceability.
   PP :keywords: DesignDiscussions, DD, architectural decisions, append-only, b11 counting, compiler architecture, SISYF, PROMY, decision log, traceability
   PP :og:card:title: Design Discussions —<br>Compiler Architecture Log
   PP :og:card:description: Append-only log of architectural decisions for the matheology compiler, numbered with b11 delayed counting. Superseded entries link forward.

.. SOCIAL-CARD-REVIEW --- generated by Claude Opus 4.6, 2026-03-26
   dv_ClaOp46_PP_2026m03d26 --- max-effort rewrite, read full page.
   :description: 150 chars | :og:card:title: 44 chars (excl <br>)
   - [ ] PP title more compelling than OO title
   - [ ] PP description more accurate than OO description
   - [ ] Description hooks without misleading
   - [ ] Keywords specific to this page's actual content
   - [ ] No language rule violations
   - [ ] Character counts verified

.. _compiler-dd:

*********************************************************************
DD: Design Discussions for the Matheology Compiler
*********************************************************************

Architectural discussions and decisions that shape how the compiler
works and why. Each entry is numbered using the
:ref:`b11 delayed counting default <compiler-dd-b11>` and dated.
Decision entries are append-only --- if a decision is superseded, add
a new entry referencing the old.


.. toctree::
   :maxdepth: 1
   :caption: Design Discussion Log

   llog/b/11/index
   llog/b/12/index