Documentation Index

303

Total Documents

Topics

Getting Started

api_collections_README.md

api_collections_README.md

This API provides three curated collections of temperaments tailored for different audiences, based on Fred Sturm's work distinguishing historical practice from theoretical constructs:
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api_historical_status_README.md

api_historical_status_README.md

This API provides access to historical status classifications generated by the classify_historical_status.py script. It distinguishes between: - historically_used: Actually used in practice...
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api_pattern_groups_README.md

api_pattern_groups_README.md

This API provides access to pattern groups identified by the identify_pattern_groups.py script. It implements Fred Sturm's finding that "7 names → 3 patterns" (1/4 comma meantone), showing how many...
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QUICKSTART.md

tse/QUICKSTART.md

Get started with the Temperament Similarity Engine in 5 minutes.
Temperament Similarity Engine (TSE) Read →
QUICKSTART.md

tse/QUICKSTART.md

Get started with the Temperament Similarity Engine in 5 minutes.
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README.md

tse/api/README.md

REST API for the Temperament Similarity Engine.
Temperament Similarity Engine (TSE) Read →
README.md

shared/engine4/_lib/sql-formatter-master/README.md

Why not just use explode(';', $sql) or a regular expression?
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README.md

shared/engine4/_lib/colormusik-master/README.md

Colormusik ============= History ============
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README.md

shared/engine4/tonejs-instruments/README.md

I've been playing around with audio samples and Tone.js but was finding it tedious to keep writing code to load the same instrument samples. So I decided to put together a little code that makes it...
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README.md

tse/api/README.md

REST API for the Temperament Similarity Engine.
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README.md

_tuning/README.md

![Build Status](https://travis-ci.org/joemccann/dillinger)
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README.md

README.md

I just moved to PHP 8
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README_ANALYSIS.md

scripts/README_ANALYSIS.md

## Unified Library Architecture
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README_BATCH_THUMBNAILS.md

scripts/README_BATCH_THUMBNAILS.md

This document describes how to pre-generate static JPG/PNG thumbnails for all SCL temperaments.
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README_FRED_SCRIPTS.md

scripts/README_FRED_SCRIPTS.md

Scripts created based on Fred Sturm's "A Clear and Practical Introduction to Temperament History" and the integrated article work.
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README_GENERATE_EXAMPLES.md

scripts/README_GENERATE_EXAMPLES.md

The examples_similarity.php page displays similarity examples from reports/examples.json. By default, this includes examples from all sources (including Scala). To limit examples to only CyberTuner...
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README_our_list_classifier.md

scripts/README_our_list_classifier.md

This README documents p_value_temperament_classifier.py, the Python tool that powers the Our List classification. Use it whenever you want to regenerate p-value driven labels that combine both fifths...
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README_SIMILARITY_PROOF.md

scripts/README_SIMILARITY_PROOF.md

## Purpose
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TSE

AGENTS.md

tse/AGENTS.md

> AI Assistant Guidance for the Temperament Similarity Engine (TSE)
Temperament Similarity Engine (TSE) Read →
AGENTS.md

tse/AGENTS.md

> AI Assistant Guidance for the Temperament Similarity Engine (TSE)
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API_REFERENCE.md

tse/API_REFERENCE.md

Complete API documentation for the Temperament Similarity Engine.
Temperament Similarity Engine (TSE) Read →
API_REFERENCE.md

tse/API_REFERENCE.md

Complete API documentation for the Temperament Similarity Engine.
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API_TEMPERAMENT_SIMILARITY_DOCUMENTATION.md

tse/API_TEMPERAMENT_SIMILARITY_DOCUMENTATION.md

Endpoint: api_temperament_similarity.php
Temperament Similarity Engine (TSE) Read →
API_TEMPERAMENT_SIMILARITY_DOCUMENTATION.md

tse/API_TEMPERAMENT_SIMILARITY_DOCUMENTATION.md

Endpoint: api_temperament_similarity.php
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CHANGELOG.md

tse/CHANGELOG.md

All notable changes to the Temperament Similarity Engine (TSE) will be documented in this file.
Temperament Similarity Engine (TSE) Read →
CHANGELOG.md

tse/CHANGELOG.md

All notable changes to the Temperament Similarity Engine (TSE) will be documented in this file.
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CONTRIBUTING.md

tse/CONTRIBUTING.md

Thank you for your interest in contributing to the Temperament Similarity Engine!
Temperament Similarity Engine (TSE) Read →
CONTRIBUTING.md

tse/CONTRIBUTING.md

Thank you for your interest in contributing to the Temperament Similarity Engine!
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DARK_COUNTERPART_PROPOSAL_PARAMETERIZED_WEIGHTING.md

tse/DARK_COUNTERPART_PROPOSAL_PARAMETERIZED_WEIGHTING.md

A Challenge to the TSE's Fixed Methodology
Temperament Similarity Engine (TSE) Read →
DARK_COUNTERPART_PROPOSAL_PARAMETERIZED_WEIGHTING.md

tse/DARK_COUNTERPART_PROPOSAL_PARAMETERIZED_WEIGHTING.md

A Challenge to the TSE's Fixed Methodology
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DARK_COUNTERPART_SUMMARY.md

tse/DARK_COUNTERPART_SUMMARY.md

This document summarizes the implementation of the Dark Counterpart analysis system that challenges the Temperament Similarity Engine (TSE) using the same data sources.
Temperament Similarity Engine (TSE) Read →
DARK_COUNTERPART_SUMMARY.md

tse/DARK_COUNTERPART_SUMMARY.md

This document summarizes the implementation of the Dark Counterpart analysis system that challenges the Temperament Similarity Engine (TSE) using the same data sources.
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DARK_COUNTERPART_TEST_PLAN.md

tse/DARK_COUNTERPART_TEST_PLAN.md

This document outlines test plans for validating the Dark Counterpart analysis scripts. Tests follow the expected/actual format.
Temperament Similarity Engine (TSE) Read →
DARK_COUNTERPART_TEST_PLAN.md

tse/DARK_COUNTERPART_TEST_PLAN.md

This document outlines test plans for validating the Dark Counterpart analysis scripts. Tests follow the expected/actual format.
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DARK_COUNTERPART_TODO.md

tse/DARK_COUNTERPART_TODO.md

## Tasks
Temperament Similarity Engine (TSE) Read →
DARK_COUNTERPART_TODO.md

tse/DARK_COUNTERPART_TODO.md

## Tasks
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DATASETS.md

tse/DATASETS.md

This document describes the open datasets published for reproducibility and transparency.
Temperament Similarity Engine (TSE) Read →
DATASETS.md

tse/DATASETS.md

This document describes the open datasets published for reproducibility and transparency.
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EXAMPLES.md

tse/EXAMPLES.md

This document provides practical examples of using the Temperament Similarity Engine.
Temperament Similarity Engine (TSE) Read →
EXAMPLES.md

tse/EXAMPLES.md

This document provides practical examples of using the Temperament Similarity Engine.
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FINAL_COMPLETION_REPORT.md

tse/FINAL_COMPLETION_REPORT.md

## ✅ IMPLEMENTATION COMPLETE
Temperament Similarity Engine (TSE) Read →
FINAL_COMPLETION_REPORT.md

tse/FINAL_COMPLETION_REPORT.md

## ✅ IMPLEMENTATION COMPLETE
Read →
IMPLEMENTATION_COMPLETE.md

tse/IMPLEMENTATION_COMPLETE.md

## ✅ All Tasks Completed
Temperament Similarity Engine (TSE) Read →
IMPLEMENTATION_COMPLETE.md

tse/IMPLEMENTATION_COMPLETE.md

## ✅ All Tasks Completed
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IMPLEMENTATION_SUMMARY.md

tse/IMPLEMENTATION_SUMMARY.md

## ✅ Complete Implementation Status
Temperament Similarity Engine (TSE) Read →
IMPLEMENTATION_SUMMARY.md

tse/IMPLEMENTATION_SUMMARY.md

## ✅ Complete Implementation Status
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INTEGRATION_OPPORTUNITIES.md

tse/INTEGRATION_OPPORTUNITIES.md

This document identifies existing scripts and systems that could benefit from integrating the Temperament Similarity Engine (TSE).
Temperament Similarity Engine (TSE) Read →
INTEGRATION_OPPORTUNITIES.md

tse/INTEGRATION_OPPORTUNITIES.md

This document identifies existing scripts and systems that could benefit from integrating the Temperament Similarity Engine (TSE).
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INTEGRATION_PLAN.md

tse/INTEGRATION_PLAN.md

Integrate TSE into existing PHP and Python scripts to: - Standardize similarity algorithms across all platforms - Add rotation-invariant matching capabilities - Improve comma pattern detection -...
Temperament Similarity Engine (TSE) Read →
INTEGRATION_PLAN.md

tse/INTEGRATION_PLAN.md

Integrate TSE into existing PHP and Python scripts to: - Standardize similarity algorithms across all platforms - Add rotation-invariant matching capabilities - Improve comma pattern detection -...
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LEARNING_PATH.md

tse/LEARNING_PATH.md

A structured path to master the Temperament Similarity Engine.
Temperament Similarity Engine (TSE) Read →
LEARNING_PATH.md

tse/LEARNING_PATH.md

A structured path to master the Temperament Similarity Engine.
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METHODOLOGY_ASSUMPTIONS.md

tse/docs/METHODOLOGY_ASSUMPTIONS.md

This document clarifies the methodological choices, assumptions, and limitations of the Temperament Similarity Engine (TSE). Understanding these is crucial for proper interpretation of similarity...
Temperament Similarity Engine (TSE) Read →
METHODOLOGY_ASSUMPTIONS.md

tse/docs/METHODOLOGY_ASSUMPTIONS.md

This document clarifies the methodological choices, assumptions, and limitations of the Temperament Similarity Engine (TSE). Understanding these is crucial for proper interpretation of similarity...
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PERFORMANCE.md

tse/PERFORMANCE.md

## Benchmark Results
Temperament Similarity Engine (TSE) Read →
PERFORMANCE.md

tse/PERFORMANCE.md

## Benchmark Results
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PLAN_VERIFICATION.md

tse/PLAN_VERIFICATION.md

## ✅ Plan Requirements Checklist
Temperament Similarity Engine (TSE) Read →
PLAN_VERIFICATION.md

tse/PLAN_VERIFICATION.md

## ✅ Plan Requirements Checklist
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REMAINING_TASKS.md

tse/REMAINING_TASKS.md

Completed: - All code files created - All documentation created - Test plans created - Scripts are executable
Temperament Similarity Engine (TSE) Read →
REMAINING_TASKS.md

tse/REMAINING_TASKS.md

Completed: - All code files created - All documentation created - Test plans created - Scripts are executable
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REVIEW_READY.md

tse/REVIEW_READY.md

## ✅ Ready for Review
Temperament Similarity Engine (TSE) Read →
REVIEW_READY.md

tse/REVIEW_READY.md

## ✅ Ready for Review
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SCRIPT_EXECUTION_COMPARISON.md

tse/SCRIPT_EXECUTION_COMPARISON.md

This document compares the Dark Counterpart Python scripts with the EFLATMINOR PHP system, showing what each analyzes and how they differ.
Temperament Similarity Engine (TSE) Read →
SCRIPT_EXECUTION_COMPARISON.md

tse/SCRIPT_EXECUTION_COMPARISON.md

This document compares the Dark Counterpart Python scripts with the EFLATMINOR PHP system, showing what each analyzes and how they differ.
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SIMILARITY.md

SIMILARITY.md

The Temperament Similarity Engine (TSE) is a computational framework for analyzing, comparing, and clustering musical tuning temperaments. It measures similarity using:
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SOCRATIC_DIALOG.md

tse/SOCRATIC_DIALOG.md

A Philosophical Exchange on Temperament Similarity Analysis
Temperament Similarity Engine (TSE) Read →
SOCRATIC_DIALOG.md

tse/SOCRATIC_DIALOG.md

A Philosophical Exchange on Temperament Similarity Analysis
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socratic_exchange_log_20251130_111025.md

tse/socratic_exchange_log_20251130_111025.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
Temperament Similarity Engine (TSE) Read →
socratic_exchange_log_20251130_111025.md

tse/socratic_exchange_log_20251130_111025.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
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socratic_exchange_log_20251130_111724.md

tse/socratic_exchange_log_20251130_111724.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
Temperament Similarity Engine (TSE) Read →
socratic_exchange_log_20251130_111724.md

tse/socratic_exchange_log_20251130_111724.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
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socratic_exchange_log_20251202_105008.md

tse/socratic_exchange_log_20251202_105008.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
Temperament Similarity Engine (TSE) Read →
socratic_exchange_log_20251202_105008.md

tse/socratic_exchange_log_20251202_105008.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
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socratic_exchange_log_20251202_113029.md

tse/socratic_exchange_log_20251202_113029.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
Temperament Similarity Engine (TSE) Read →
socratic_exchange_log_20251202_113029.md

tse/socratic_exchange_log_20251202_113029.md

====================================================================== SOCRATIC EXCHANGE: TSE vs. DARK COUNTERPART ======================================================================
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socratic_exchange_log_initial.md

tse/socratic_exchange_log_initial.md

This exchange demonstrates:
Temperament Similarity Engine (TSE) Read →
socratic_exchange_log_initial.md

tse/socratic_exchange_log_initial.md

This exchange demonstrates:
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Temperament_Similarity_Analysis.md

tse/Temperament_Similarity_Analysis.md

The Temperament Similarity Engine (TSE) is a computational framework developed to analyze, compare, and cluster musical tuning temperaments. This article presents a validation study comparing...
Temperament Similarity Engine (TSE) Read →
Temperament_Similarity_Analysis.md

tse/Temperament_Similarity_Analysis.md

The Temperament Similarity Engine (TSE) is a computational framework developed to analyze, compare, and cluster musical tuning temperaments. This article presents a validation study comparing...
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TSE_Dark_Counterpart_Analysis.md

tse/TSE_Dark_Counterpart_Analysis.md

This document presents a critical counter-analysis of the Temperament Similarity Engine (TSE) validation study. Using the same CyberTuner and PianoScope datasets, this analysis challenges the TSE's...
Temperament Similarity Engine (TSE) Read →
TSE_Dark_Counterpart_Analysis.md

tse/TSE_Dark_Counterpart_Analysis.md

This document presents a critical counter-analysis of the Temperament Similarity Engine (TSE) validation study. Using the same CyberTuner and PianoScope datasets, this analysis challenges the TSE's...
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TSE_IMPROVEMENTS_SUMMARY.md

tse/TSE_IMPROVEMENTS_SUMMARY.md

This document summarizes the comprehensive improvements implemented for the Temperament Similarity Engine (TSE) based on critical examinations and proposed enhancements.
Temperament Similarity Engine (TSE) Read →
TSE_IMPROVEMENTS_SUMMARY.md

tse/TSE_IMPROVEMENTS_SUMMARY.md

This document summarizes the comprehensive improvements implemented for the Temperament Similarity Engine (TSE) based on critical examinations and proposed enhancements.
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TSE_LIMITATIONS.md

tse/TSE_LIMITATIONS.md

Explicit documentation of what the TSE cannot do and what claims it cannot support
Temperament Similarity Engine (TSE) Read →
TSE_LIMITATIONS.md

tse/TSE_LIMITATIONS.md

Explicit documentation of what the TSE cannot do and what claims it cannot support
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TSE_METHODOLOGY.md

tse/TSE_METHODOLOGY.md

The Temperament Similarity Engine (TSE) measures structural similarity between musical temperaments using a weighted combination of fifth-based, third-based, and comma-based metrics. This document...
Temperament Similarity Engine (TSE) Read →
TSE_METHODOLOGY.md

tse/TSE_METHODOLOGY.md

The Temperament Similarity Engine (TSE) measures structural similarity between musical temperaments using a weighted combination of fifth-based, third-based, and comma-based metrics. This document...
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TSE_PROOF_REPORT.md

tse/TSE_PROOF_REPORT.md

The Temperament Similarity Engine (TSE) has been successfully implemented and validated using real-world datasets from CyberTuner (Chip2) and PianoScope (Fred). The analysis demonstrates that TSE...
Temperament Similarity Engine (TSE) Read →
TSE_PROOF_REPORT.md

tse/TSE_PROOF_REPORT.md

The Temperament Similarity Engine (TSE) has been successfully implemented and validated using real-world datasets from CyberTuner (Chip2) and PianoScope (Fred). The analysis demonstrates that TSE...
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TUTORIAL.md

tse/TUTORIAL.md

This tutorial will teach you how to use the TSE step by step, from basic commands to advanced usage.
Temperament Similarity Engine (TSE) Read →
TUTORIAL.md

tse/TUTORIAL.md

This tutorial will teach you how to use the TSE step by step, from basic commands to advanced usage.
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Validation

07_Limitations_and_Validation.md

docs/dissertation_sketch/07_Limitations_and_Validation.md

## Known Limitations 1. This stage uses computational proxies for affect; no listener ratings are integrated yet. 2. Valence proxy is simplified (major/minor split), which compresses nuanced affect...
Legacy Documentation Read →
07_Limitations_and_Validation.md

docs/dissertation_sketch/07_Limitations_and_Validation.md

## Known Limitations 1. This stage uses computational proxies for affect; no listener ratings are integrated yet. 2. Valence proxy is simplified (major/minor split), which compresses nuanced affect...
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TEST_VERIFICATION.md

tech/TEST_VERIFICATION.md

## Files Created
Technical Documentation Read →
TEST_VERIFICATION.md

tech/TEST_VERIFICATION.md

## Files Created
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VALIDATION_PROOF.md

VALIDATION_PROOF.md

✅ ALL VALIDATIONS PASSED
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Analysis

1_6_COMMA_ANALYSIS_SUMMARY.md

1_6_COMMA_ANALYSIS_SUMMARY.md

## Analysis Date Generated with enhanced third analysis logic
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ANALYSIS_COMPLETE_REPORT.md

ANALYSIS_COMPLETE_REPORT.md

Successfully completed comprehensive data analysis of the PianoScope and CyberTuner temperament datasets using the Temperament Similarity Engine (TSE) framework with full statistical validation.
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DATA_ANALYSIS_COMPLETED.md

DATA_ANALYSIS_COMPLETED.md

All data analysis tasks have been successfully completed. The system now has:
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deep-research-report.md

deep-research-report.md

Becoming an authority on the full spectrum of human emotions and expressions is not chiefly about acquiring an impressive vocabulary; it is about learning to make defensible, testable, and...
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deep-research-report2.md

deep-research-report2.md

Becoming an authority on the full spectrum of human emotions and expressions is not chiefly about acquiring an impressive vocabulary; it is about learning to make defensible, testable, and...
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zarlino_extraction_status.md

reports/zarlino_extraction_status.md

## Context - Requested task: extract and translate IMSLP106837-PMLP156553-le_istituzioni_harmoniche.pdf with original page numbers. - Location of source PDF:...
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Patterns

PATTERNS.md

PATTERNS.md

## 0) Purpose
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API

API_IMPLEMENTATION_SUMMARY.md

scripts/API_IMPLEMENTATION_SUMMARY.md

## Completed APIs
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MARKDOWN_REFERENCE.md

MARKDOWN_REFERENCE.md

Quick reference for markdown syntax used in the Unequal Gen project.
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reader_crosslinks_and_references.md

resources/reader_crosslinks_and_references.md

Current text in murray_text%2Fmurray_text_00_preface.md is this: ut difficulty in terms of Ellis' logarithmic unit called the cent, the hundredth part of an equally tempered semitone, or 1/1200 part...
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REFERENCE_SYSTEM.md

REFERENCE_SYSTEM.md

A comprehensive citation and cross-reference system for the Unequal Gen project, supporting both internal document links and external bibliographic citations.
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REFERENCE_SYSTEM_SUMMARY.md

REFERENCE_SYSTEM_SUMMARY.md

## What Was Built
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V3_API_ALLOWLIST_CACHE_POLICY.md

docs/V3_API_ALLOWLIST_CACHE_POLICY.md

## Allowlist Outbound HTTP calls must be limited to: - www.theartofpianotuning.com
Legacy Documentation Read →
V3_API_ALLOWLIST_CACHE_POLICY.md

docs/V3_API_ALLOWLIST_CACHE_POLICY.md

## Allowlist Outbound HTTP calls must be limited to: - www.theartofpianotuning.com
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Implementation

IMPLEMENTATION_COMPLETE.md

temperament/projects/IMPLEMENTATION_COMPLETE.md

## Implementation Status: READY FOR REVIEW
Temperament Documentation Read →
IMPLEMENTATION_COMPLETE.md

temperament/projects/IMPLEMENTATION_COMPLETE.md

## Implementation Status: READY FOR REVIEW
Project Documentation Read →
IMPLEMENTATION_COMPLETE.md

temperament/projects/IMPLEMENTATION_COMPLETE.md

## Implementation Status: READY FOR REVIEW
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MIGRATION_TO_SCL.md

MIGRATION_TO_SCL.md

Unify all temperament data into the SCL schema (scl_scales, scl_degrees, scl_degrees_map12) and deprecate direct reads from the legacy temperaments/intervals_* tables. Sources consolidated: Scala,...
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PLAN_IMPLEMENTATION_COMPLETE.md

temperament/projects/PLAN_IMPLEMENTATION_COMPLETE.md

## All Requirements from Plan Implemented
Temperament Documentation Read →
PLAN_IMPLEMENTATION_COMPLETE.md

temperament/projects/PLAN_IMPLEMENTATION_COMPLETE.md

## All Requirements from Plan Implemented
Project Documentation Read →
PLAN_IMPLEMENTATION_COMPLETE.md

temperament/projects/PLAN_IMPLEMENTATION_COMPLETE.md

## All Requirements from Plan Implemented
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Deployment

DEPLOYMENT_FRED_STURM.md

DEPLOYMENT_FRED_STURM.md

## Overview This guide covers deploying the new Fred Sturm temperament data (83 historical temperaments) and the v9 viewing pages to your production server.
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DEPLOYMENT_FTP_ONLY.md

DEPLOYMENT_FTP_ONLY.md

## 📦 Easy 3-Step Deployment
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DEPLOYMENT_GUIDE_FRED_WORK.md

DEPLOYMENT_GUIDE_FRED_WORK.md

After uploading files via FTP, you need to run Python scripts in production to generate the JSON data files that the APIs depend on.
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DEPLOYMENT_NO_SSH.md

DEPLOYMENT_NO_SSH.md

## Overview This guide covers deploying the Fred Sturm temperament data when you don't have SSH access to your server. We'll use FTP/SFTP and your hosting control panel instead.
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DEPLOYMENT_SIMPLE.md

DEPLOYMENT_SIMPLE.md

## TL;DR
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General

001.md

todo/001.md

Title: Audit matrix generation math for constant-offset behavior Status: todo Owner: (unassigned) Notes: Trace why temperament columns differ mainly by fixed offsets.
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001.md

workflow/todo/001.md

Title: Add v3/config/data_source.php (parallel; no legacy changes) Status: todo Owner: unassigned Notes: Define data source modes and immutable defaults for safe parallel rollout.
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002.md

todo/002.md

Title: Add per-state residual metric to scoring pipeline Status: todo Owner: (unassigned) Notes: Implement residual-over-baseline metric to detect state-specific differences.
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002.md

workflow/todo/002.md

Title: Create v3/shared/data/TemperamentDataProvider.php interface Status: todo Owner: unassigned Notes: Establish canonical provider contract before repository implementation.
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003.md

todo/003.md

Title: Extend emotion matrix beyond C-major center Status: todo Owner: (unassigned) Notes: Generate equivalent matrices for at least 6 additional tonic centers.
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003.md

workflow/todo/003.md

Title: Implement v3/shared/data/DbTemperamentRepository.php Status: todo Owner: unassigned Notes: DB-backed read repository for v3 using normalized output shape.
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004.md

todo/004.md

Title: Define perceptual significance thresholds Status: todo Owner: (unassigned) Notes: Set minimum effect-size thresholds before narrative claims are promoted.
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004.md

workflow/todo/004.md

Title: Implement v3/shared/data/ApiTemperamentRepository.php (allowlist, timeouts) Status: todo Owner: unassigned Notes: API-backed read repository for localhost no-DB operation.
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005.md

todo/005.md

Title: Create automated ranking report artifact Status: todo Owner: (unassigned) Notes: Emit mean/min/max/stdev ranking JSON and markdown after each run.
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005.md

workflow/todo/005.md

Title: Implement v3/shared/data/HybridTemperamentRepository.php (fallback) Status: todo Owner: unassigned Notes: Deterministic fallback orchestration for `db_with_api_fallback` mode.
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006.md

todo/006.md

Title: Update dissertation methods chapter with dataset caveats Status: todo Owner: (unassigned) Notes: Document offset-dominance limitation and interpretation guardrails.
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006.md

workflow/todo/006.md

Title: Add v3/shared/http/HttpClient.php helper (retry + cache hooks) Status: todo Owner: unassigned Notes: Shared HTTP abstraction for allowlist, timeout, retry, and cache integration.
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007.md

todo/007.md

Title: Add cross-validation against listening-test labels Status: todo Owner: (unassigned) Notes: Compare computed emotion strength with human annotation data.
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007.md

workflow/todo/007.md

Title: Add v3/shared/data/Mapping.php normalization and legacy aliases Status: todo Owner: unassigned Notes: Centralize schema normalization and legacy field aliases.
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008.md

todo/008.md

Title: Add pipeline test for non-degenerate temperament spread Status: todo Owner: (unassigned) Notes: Fail build when columns collapse to near-identical offset transforms.
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008.md

workflow/todo/008.md

Title: Create v3/api/api_data_source_health.php (parallel endpoint) Status: todo Owner: unassigned Notes: Expose DB/API reachability and mode diagnostics for v3 readiness checks.
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009.md

todo/009.md

Title: Link new narrative into dissertation index Status: todo Owner: (unassigned) Notes: Reference the new effectiveness narrative in index navigation.
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009.md

workflow/todo/009.md

Title: Design v3-safe error handling (no die), wrappers only Status: todo Owner: unassigned Notes: Enforce endpoint-level error wrapper pattern for all v3 APIs.
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00_Abstract.md

docs/dissertation_sketch/00_Abstract.md

This dissertation sketch tests a beat-based hypothesis for emotional key efficacy across unequal temperaments. Using 109 temperaments from resources/api_export_temperaments_20260227.json, we compute...
Legacy Documentation Read →
00_Abstract.md

docs/dissertation_sketch/00_Abstract.md

This dissertation sketch tests a beat-based hypothesis for emotional key efficacy across unequal temperaments. Using 109 temperaments from resources/api_export_temperaments_20260227.json, we compute...
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010.md

todo/010.md

Title: Build visualization for temperament offset fingerprints Status: todo Owner: (unassigned) Notes: Plot b3/b5 signature and mean offset per temperament.
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010.md

workflow/todo/010.md

Title: Create v3/api/api_list_temperaments.php (parallel) Status: todo Owner: unassigned Notes: Parallel list endpoint with compatibility aliases and v3 metadata.
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011.md

todo/011.md

Title: Draft reviewer checklist for emotion-claim quality Status: todo Owner: (unassigned) Notes: Create a short QA checklist for interpretive claims.
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011.md

workflow/todo/011.md

Title: Create v3/api/api_scl_by_name.php (parallel) Status: todo Owner: unassigned Notes: Parallel by-name lookup endpoint with normalized list payload.
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012.md

todo/012.md

Title: Prepare v2 experiment plan for 24x24 key-emotion matrix Status: todo Owner: (unassigned) Notes: Specify true 24-key x 24-emotion design and data requirements.
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012.md

workflow/todo/012.md

Title: Create v3/api/api_temperament_similarity.php?list=1 (parallel) Status: todo Owner: unassigned Notes: Parallel similarity selector endpoint (`list=1` scope only for V3 phase).
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013.md

workflow/todo/013.md

Title: Define config contracts for emotion scoring pipeline Status: complete Owner: unassigned Notes: Create machine-readable contracts so scripts run from structured config rather than parsing long...
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014.md

workflow/todo/014.md

Title: Scaffold baseline config files (v1) Status: complete Owner: unassigned Notes: Instantiate initial config payloads aligned with current 24-state model and dissertation sketch assumptions.
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015.md

workflow/todo/015.md

Title: Implement pipeline config validator script Status: complete Owner: unassigned Notes: Add explicit input gate before scoring execution. Dependencies:
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016.md

workflow/todo/016.md

Title: Refactor dissertation generator to config-driven runtime Status: complete Owner: unassigned Notes: Move hardcoded states/weights/data path from script into `config/` with deterministic...
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017.md

workflow/todo/017.md

Title: Add run manifest and reproducibility metadata Status: complete Owner: unassigned Notes: Ensure each generation is auditable and reproducible. Dependencies:
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018.md

workflow/todo/018.md

Title: Implement state-range calibration task Status: complete Owner: unassigned Notes: Separate calibration logic for expected beat-speed ranges per state from reporting layer.
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019.md

workflow/todo/019.md

Title: Establish supervision gates and signoff checklist Status: complete Owner: unassigned Notes: Operationalize Architect/Scholar/Product supervision model as a runnable checklist.
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01_Objective_and_Questions.md

docs/dissertation_sketch/01_Objective_and_Questions.md

## Objective Develop a reproducible scoring mechanism that, for any temperament, recommends keys best suited to each of 24 emotional/mental states.
Legacy Documentation Read →
01_Objective_and_Questions.md

docs/dissertation_sketch/01_Objective_and_Questions.md

## Objective Develop a reproducible scoring mechanism that, for any temperament, recommends keys best suited to each of 24 emotional/mental states.
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020.md

workflow/todo/020.md

Title: Publish end-to-end operator runbook for AI startup workflow Status: complete Owner: unassigned Notes: Consolidate commands and verification steps into a single operator procedure.
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02_Data_and_Methods.md

docs/dissertation_sketch/02_Data_and_Methods.md

## Data Source - Input file: resources/api_export_temperaments_20260227.json - Temperaments used: 109 - Per temperament: 12 chromatic offsets in cents
Legacy Documentation Read →
02_Data_and_Methods.md

docs/dissertation_sketch/02_Data_and_Methods.md

## Data Source - Input file: resources/api_export_temperaments_20260227.json - Temperaments used: 109 - Per temperament: 12 chromatic offsets in cents
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03_State_Beat_Ranges.md

docs/dissertation_sketch/03_State_Beat_Ranges.md

This chapter starts with the 24 human states and estimates expected beat-speed bands for each state. Ranges are computed across all temperaments and all 24 keys, weighted by state-fit score.
Legacy Documentation Read →
03_State_Beat_Ranges.md

docs/dissertation_sketch/03_State_Beat_Ranges.md

This chapter starts with the 24 human states and estimates expected beat-speed bands for each state. Ranges are computed across all temperaments and all 24 keys, weighted by state-fit score.
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04_Beat_Model_and_Scoring.md

docs/dissertation_sketch/04_Beat_Model_and_Scoring.md

## Working Equations ``text agitation_raw = third_weightthird_beat + fifth_weightfifth_beat arousal = minmax_norm(agitation_raw within temperament over 24 keys) score_state_key =...
Legacy Documentation Read →
04_Beat_Model_and_Scoring.md

docs/dissertation_sketch/04_Beat_Model_and_Scoring.md

## Working Equations ``text agitation_raw = third_weightthird_beat + fifth_weightfifth_beat arousal = minmax_norm(agitation_raw within temperament over 24 keys) score_state_key =...
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05_State_to_Key_Recommendations.md

docs/dissertation_sketch/05_State_to_Key_Recommendations.md

## M01 Ruby Exultation
Legacy Documentation Read →
05_State_to_Key_Recommendations.md

docs/dissertation_sketch/05_State_to_Key_Recommendations.md

## M01 Ruby Exultation
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06_Temperament_Case_Studies.md

docs/dissertation_sketch/06_Temperament_Case_Studies.md

## Johann Philipp Kirnberger (ID 12390) | State | Top key | Score | b3 (Hz) | b5 (Hz) | Calmness | | --- | --- | --- | --- | --- | --- | | M01 Ruby Exultation | B major | 0.9877 | 27.942 | 0.004 |...
Legacy Documentation Read →
06_Temperament_Case_Studies.md

docs/dissertation_sketch/06_Temperament_Case_Studies.md

## Johann Philipp Kirnberger (ID 12390) | State | Top key | Score | b3 (Hz) | b5 (Hz) | Calmness | | --- | --- | --- | --- | --- | --- | | M01 Ruby Exultation | B major | 0.9877 | 27.942 | 0.004 |...
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08_Next_Experiments.md

docs/dissertation_sketch/08_Next_Experiments.md

1. Add mode-conditional valence priors by specific key-character literature labels. 2. Add register-sensitive beat computation (multiple octaves, weighted by piano spectrum). 3. Build per-temperament...
Legacy Documentation Read →
08_Next_Experiments.md

docs/dissertation_sketch/08_Next_Experiments.md

1. Add mode-conditional valence priors by specific key-character literature labels. 2. Add register-sensitive beat computation (multiple octaves, weighted by piano spectrum). 3. Build per-temperament...
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10_C_Major_Emotion_Matrix_Effectiveness_Narrative.md

docs/dissertation_sketch/10_C_Major_Emotion_Matrix_Effectiveness_Narrative.md

## 1. Objective Assess how effectively each C-major temperament portrays the 24 emotional states in generated/emotion_matrix_c_major_24x24.csv, then interpret per-temperament effects using specific...
Legacy Documentation Read →
10_C_Major_Emotion_Matrix_Effectiveness_Narrative.md

docs/dissertation_sketch/10_C_Major_Emotion_Matrix_Effectiveness_Narrative.md

## 1. Objective Assess how effectively each C-major temperament portrays the 24 emotional states in generated/emotion_matrix_c_major_24x24.csv, then interpret per-temperament effects using specific...
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11_Temperament_Emotion_Narratives.md

docs/dissertation_sketch/11_Temperament_Emotion_Narratives.md

These narratives interpret each temperament using five anchor emotion-states from the 24x24 matrix and the local beat profile (b3, b5).
Legacy Documentation Read →
11_Temperament_Emotion_Narratives.md

docs/dissertation_sketch/11_Temperament_Emotion_Narratives.md

These narratives interpret each temperament using five anchor emotion-states from the 24x24 matrix and the local beat profile (b3, b5).
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12_Exhibition_Temperament_Emotion_Gallery.md

docs/dissertation_sketch/12_Exhibition_Temperament_Emotion_Gallery.md

A publication-ready gallery based on the C-major 24x24 matrix, designed for the markdown web reader and custom temperament embeds.
Legacy Documentation Read →
12_Exhibition_Temperament_Emotion_Gallery.md

docs/dissertation_sketch/12_Exhibition_Temperament_Emotion_Gallery.md

A publication-ready gallery based on the C-major 24x24 matrix, designed for the markdown web reader and custom temperament embeds.
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13_Key_Expectation_Map_Kirnberger_vs_Fisher.md

docs/dissertation_sketch/13_Key_Expectation_Map_Kirnberger_vs_Fisher.md

This chapter converts key-emotion descriptions into beat-speed expectations using deep-research emotion buckets and compares two temperaments: - Primary candidate: Johann Philipp Kirnberger (O....
Legacy Documentation Read →
13_Key_Expectation_Map_Kirnberger_vs_Fisher.md

docs/dissertation_sketch/13_Key_Expectation_Map_Kirnberger_vs_Fisher.md

This chapter converts key-emotion descriptions into beat-speed expectations using deep-research emotion buckets and compares two temperaments: - Primary candidate: Johann Philipp Kirnberger (O....
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14_Key_Expectation_Map_v2_Combined.md

docs/dissertation_sketch/14_Key_Expectation_Map_v2_Combined.md

Policy updates from calibration discussion: - Primary criterion is combined beat speed: combined = third_beat + fifth_beat. - C major ceiling is locked to equal temperament combined speed: 11.268 Hz....
Legacy Documentation Read →
14_Key_Expectation_Map_v2_Combined.md

docs/dissertation_sketch/14_Key_Expectation_Map_v2_Combined.md

Policy updates from calibration discussion: - Primary criterion is combined beat speed: combined = third_beat + fifth_beat. - C major ceiling is locked to equal temperament combined speed: 11.268 Hz....
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15_Key_Expectations_Top10_TopX.md

docs/dissertation_sketch/15_Key_Expectations_Top10_TopX.md

State bands below are ordered from least to most extreme (by weighted combined mean). Bands are adjusted to be monotonic with that ordering.
Legacy Documentation Read →
15_Key_Expectations_Top10_TopX.md

docs/dissertation_sketch/15_Key_Expectations_Top10_TopX.md

State bands below are ordered from least to most extreme (by weighted combined mean). Bands are adjusted to be monotonic with that ordering.
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2dgraph.md

2dgraph.md

let's simplify. put the 2d table at the top of the page above the svg graph. add buttons: [play 5ths] [play Maj 3rds] [ play min 3rds] [stop playing]
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abuelita_chocolate_curd.md

resources/misc/recipes/abuelita_chocolate_curd.md

A rich, silky chocolate spread made with Abuelita Mexican chocolate and 4 leftover egg yolks. Perfect warm or chilled.
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AGENTS.md

AGENTS.md

> AI Assistant Guidance for the Unequal Gen Project
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AGENTS.md

scripts/AGENTS.md

> AI Assistant Guidance for Data Management and Analysis Scripts
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AI_PIPELINE_SIGNOFF_CHECKLIST.md

docs/checklists/AI_PIPELINE_SIGNOFF_CHECKLIST.md

Use this checklist before publishing/generated output is treated as authoritative.
Legacy Documentation Read →
AI_PIPELINE_SIGNOFF_CHECKLIST.md

docs/checklists/AI_PIPELINE_SIGNOFF_CHECKLIST.md

Use this checklist before publishing/generated output is treated as authoritative.
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AI_ROLE_ARCHITECT.md

docs/AI_ROLE_ARCHITECT.md

## Purpose The architect role exists to define direction, requirements, and structure without modifying code or data. In this repo, the architect focuses on how temperament data flows across DB,...
Legacy Documentation Read →
AI_ROLE_ARCHITECT.md

docs/AI_ROLE_ARCHITECT.md

## Purpose The architect role exists to define direction, requirements, and structure without modifying code or data. In this repo, the architect focuses on how temperament data flows across DB,...
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AI_ROLE_IMPLEMENTOR.md

docs/AI_ROLE_IMPLEMENTOR.md

## Purpose The implementor role executes tasks by modifying code, data, and documentation in line with the architecture and requirements. In this repo, the implementor must preserve historical...
Legacy Documentation Read →
AI_ROLE_IMPLEMENTOR.md

docs/AI_ROLE_IMPLEMENTOR.md

## Purpose The implementor role executes tasks by modifying code, data, and documentation in line with the architecture and requirements. In this repo, the implementor must preserve historical...
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AI_SCHOLAR.md

docs/AI_SCHOLAR.md

## Mission The AI Scholar agent reads project content deeply, assimilates knowledge across sources, and keeps documentation up to date. It uses advanced reasoning to address technical, conceptual,...
Legacy Documentation Read →
AI_SCHOLAR.md

docs/AI_SCHOLAR.md

## Mission The AI Scholar agent reads project content deeply, assimilates knowledge across sources, and keeps documentation up to date. It uses advanced reasoning to address technical, conceptual,...
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AI_SCRIPT_ARCHITECTURE_AND_SUPERVISION.md

docs/AI_SCRIPT_ARCHITECTURE_AND_SUPERVISION.md

## Objective Define how scoring/generation scripts operate, what inputs they trust, and who supervises each stage so outputs are reproducible, reviewable, and safe for publication.
Legacy Documentation Read →
AI_SCRIPT_ARCHITECTURE_AND_SUPERVISION.md

docs/AI_SCRIPT_ARCHITECTURE_AND_SUPERVISION.md

## Objective Define how scoring/generation scripts operate, what inputs they trust, and who supervises each stage so outputs are reproducible, reviewable, and safe for publication.
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AI_STARTUP_OPERATOR_RUNBOOK.md

docs/runbooks/AI_STARTUP_OPERATOR_RUNBOOK.md

## Prerequisites - Python 3 available - Repository checkout with config/ and scripts/ - Input data available at configured source path
Legacy Documentation Read →
AI_STARTUP_OPERATOR_RUNBOOK.md

docs/runbooks/AI_STARTUP_OPERATOR_RUNBOOK.md

## Prerequisites - Python 3 available - Repository checkout with config/ and scripts/ - Input data available at configured source path
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AI_STARTUP_PARAMETERS.md

AI_STARTUP_PARAMETERS.md

## Purpose This document defines how task management is initialized and how the assistant decides its role before doing any work.
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ASKWILLIS.md

temperament/projects/ASKWILLIS.md

## Current Questions
Temperament Documentation Read →
ASKWILLIS.md

temperament/projects/ASKWILLIS.md

## Current Questions
Project Documentation Read →
ASKWILLIS.md

temperament/projects/ASKWILLIS.md

## Current Questions
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CAPABILITIES_SUMMARY.md

resources/sturm_text/CAPABILITIES_SUMMARY.md

Quick Reference: What can be built based on the integrated article
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CODE_OF_ETHICS.md

CODE_OF_ETHICS.md

> "Ἁρμονίη ἀφανὴς φανερῆς κρείσσων" — The hidden harmony is mightier than the obvious. > — Heraclitus (paraphrased)
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Colloquium_Sturm.md

resources/Colloquium_Sturm.md

Wright State University, March 13-14, 2010 Fred Sturm, University of New Mexico
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Comprehensive Multi-Disciplinary Profiles for the 24 Musical Keys.md

docs/Comprehensive Multi-Disciplinary Profiles for the 24 Musical Keys.md

Across Western art music history, many composers and theorists treated each key as having a distinctive affective “character”—a view that made practical sense in unequal/well temperaments,...
Legacy Documentation Read →
Comprehensive Multi-Disciplinary Profiles for the 24 Musical Keys.md

docs/Comprehensive Multi-Disciplinary Profiles for the 24 Musical Keys.md

Across Western art music history, many composers and theorists treated each key as having a distinctive affective “character”—a view that made practical sense in unequal/well temperaments,...
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deep-research-2-summary.md

deep-research-2-summary.md

Structured emotion snippets with styled name anchors for cross-linking.
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DOCUMENTATION_MAINTENANCE.md

DOCUMENTATION_MAINTENANCE.md

> A gentle guide for keeping documentation current, accurate, and valuable during times of transition
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emotion_matrix_c_major_24x24.md

docs/dissertation_sketch/emotion_matrix_c_major_24x24.md

- Rows: emotion states - Columns: temperaments - Cell format: b3=<Hz>, b5=<Hz>, score=<0..1>
Legacy Documentation Read →
emotion_matrix_c_major_24x24.md

docs/dissertation_sketch/emotion_matrix_c_major_24x24.md

- Rows: emotion states - Columns: temperaments - Cell format: b3=<Hz>, b5=<Hz>, score=<0..1>
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file_update_suggestions.md

docs/file_update_suggestions.md

- TODO — The content is truncated and combines multiple fragments (e.g., keyboard shortcuts, rounding cents, mismatched CSS references). It should be rewritten as a structured task list or replaced...
Legacy Documentation Read →
file_update_suggestions.md

docs/file_update_suggestions.md

- TODO — The content is truncated and combines multiple fragments (e.g., keyboard shortcuts, rounding cents, mismatched CSS references). It should be rewritten as a structured task list or replaced...
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FRED_EXECUTIVE_SUMMARY.md

resources/sturm_text/FRED_EXECUTIVE_SUMMARY.md

Source basis: Fred Sturm's 9-part series, A Clear and Practical Introduction to Temperament History (Piano Technicians Journal, 2010-2011), represented in this repository under...
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GREEK_SCALES_COMPLETE.md

GREEK_SCALES_COMPLETE.md

All 21 Ancient Greek tuning systems documented by Claudius Ptolemy have been: 1. ✅ Structured as comprehensive JSON dataset 2. ✅ Formatted as readable markdown tables 3. ✅ Exposed via REST API...
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GREEK_SCALES_IMPORT.md

GREEK_SCALES_IMPORT.md

This document explains how to import and access the Ancient Greek tuning systems in the database.
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index.md

docs/dissertation_sketch/index.md

Generated by scripts/generate_emotion_dissertation_sketch.py.
Legacy Documentation Read →
index.md

docs/dissertation_sketch/index.md

Generated by scripts/generate_emotion_dissertation_sketch.py.
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index.md

resources/schubart_voice/index.md

Christian Friedrich Daniel Schubart's essay on the human voice and key characteristics, translated by Ted DuBois and published in New England Review (2004).
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index.md

resources/misc/index.md

This section contains content that is not directly related to musical tuning and temperament theory. Here you'll find humor, recipes, and other unrelated topics.
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index.md

resources/murray_text/index.md

Curated, chapter-by-chapter markdown files for J. Murray Barbour's Tuning and Temperament. Each link opens the cleaned chapter in the Markdown reader.
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index.md

resources/sturm_text/index.md

Curated, chapter-by-chapter markdown files for Fred Sturm's "A Clear and Practical Introduction to Temperament History," published in the Piano Technicians Journal in 2010-2011. Each link opens the...
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INITIALIZE_ALL_SLUGS.md

INITIALIZE_ALL_SLUGS.md

Follow these steps in order to set up the complete slug system:
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INTEGRATED_ARTICLE.md

resources/sturm_text/INTEGRATED_ARTICLE.md

By Fred Sturm Published in the Piano Technicians Journal, May 2010 - January 2011 Integrated and Enhanced for Unequal Gen
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INTEGRATION_COMPLETE.md

resources/sturm_text/INTEGRATION_COMPLETE.md

Successfully integrated all 9 parts of Fred Sturm's "A Clear and Practical Introduction to Temperament History" into a single comprehensive article (INTEGRATED_ARTICLE.md), addressing all of Fred's...
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INTEGRATION_PROPOSAL.md

resources/sturm_text/INTEGRATION_PROPOSAL.md

Fred Sturm's 9-part series "A Clear and Practical Introduction to Temperament History" provides the most authoritative, accessible, and historically accurate account of temperament practice...
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labs_p_value_page.md

docs/labs_p_value_page.md

This note documents labs_temperament_p_value.php, the Labs entry point for exploring the Our List classification via a new Three.js graph and JSON API integration.
Legacy Documentation Read →
labs_p_value_page.md

docs/labs_p_value_page.md

This note documents labs_temperament_p_value.php, the Labs entry point for exploring the Our List classification via a new Three.js graph and JSON API integration.
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LICENSE.md

shared/engine4/tonejs-instruments/LICENSE.md

MIT License Copyright (c) 2018 Nicholaus P. Brosowsky Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the...
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LOCALHOST_DATA_ROUTING_ARCHITECTURE.md

docs/LOCALHOST_DATA_ROUTING_ARCHITECTURE.md

## Objective Make the site reliably viewable on localhost by routing all temperament data access through one configuration-driven layer that can:
Legacy Documentation Read →
LOCALHOST_DATA_ROUTING_ARCHITECTURE.md

docs/LOCALHOST_DATA_ROUTING_ARCHITECTURE.md

## Objective Make the site reliably viewable on localhost by routing all temperament data access through one configuration-driven layer that can:
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MARKDOWN_EXTENSIONS_DEMO.md

MARKDOWN_EXTENSIONS_DEMO.md

This document demonstrates the custom markdown extensions available in the Unequal Gen project.
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MARKDOWN_GRAPH_SYNTAX.md

docs/MARKDOWN_GRAPH_SYNTAX.md

> Guide for including interactive temperament visualizations in markdown files
Legacy Documentation Read →
MARKDOWN_GRAPH_SYNTAX.md

docs/MARKDOWN_GRAPH_SYNTAX.md

> Guide for including interactive temperament visualizations in markdown files
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murray-glossary.md

resources/murray_text/murray-glossary.md

<u>Arithmetical Division</u> — The equal division of the difference between two quantities, so that the resultant forms an arithmetical progression, as 9:8:7:6.
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murray-index.md

resources/murray_text/murray-index.md

## Table of Contents
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murray.md

murray.md

This document collects a few of Barbour's temperament descriptions and expresses them with explicit offsets that can be consumed programmatically (or forwarded to the forthcoming temperament...
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murray.md

resources/murray.md

_Cleaned transcription of J. Murray Barbour's text from the Internet Archive scan._
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murray_text_00_preface.md

resources/murray_text/murray_text_00_preface.md

This book is based upon my unpublished Cornell dissertation, <u>Equal Temperament: Its History from Ramis (1482) to Rameau (1737)</u>, Ithaca, 1932. As the title indicates, the emphasis in the...
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murray_text_01_history.md

resources/murray_text/murray_text_01_history.md

Chapter I. HISTORY OF TUNING AND TEMPERAMENT
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murray_text_02_greek.md

resources/murray_text/murray_text_02_greek.md

> To view: > - Scale Explorer (all Greek scales): scale_explorer_v1.php?source=Murray > - Murray Interpreter (with SVGs): murray_temperament_interpreter.php > - Individual detail pages: The import...
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murray_text_03_meantone.md

resources/murray_text/murray_text_03_meantone.md

Chapter III. MEANTONE TEMPERAMENT
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murray_text_04_equal.md

resources/murray_text/murray_text_04_equal.md

Chapter IV. EQUAL TEMPERAMENT
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murray_text_05_just_intonation.md

resources/murray_text/murray_text_05_just_intonation.md

Chapter V. JUST INTONATION
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murray_text_06_multiple_division.md

resources/murray_text/murray_text_06_multiple_division.md

Chapter VI. MULTIPLE DIVISION
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murray_text_07_irregular.md

resources/murray_text/murray_text_07_irregular.md

Chapter VII. IRREGULAR SYSTEMS1
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murray_text_08_practice.md

resources/murray_text/murray_text_08_practice.md

Chapter VIII. FROM THEORY TO PRACTICE
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NEW_CAPABILITIES_PROPOSAL.md

resources/sturm_text/NEW_CAPABILITIES_PROPOSAL.md

Based on: Fred Sturm's "A Clear and Practical Introduction to Temperament History" (Integrated Article) Date: December 2, 2025
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Path_Forward.md

resources/Path_Forward.md

Synthesizing Lessons from Socratic Dialog and Critical Review
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pianohistory.md

pianohistory.md

- 7fae9c4 2025-09-29 12:57:13 -0600 — piano sounds broke - cc1ee9a 2025-09-29 07:50:56 -0600 — caching svgs - ad4f8b3 2025-09-29 07:14:00 -0600 — working - 12f19d9 2025-09-28 13:27:12 -0600 —...
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PIPELINE_CONFIG_CONTRACT.md

docs/PIPELINE_CONFIG_CONTRACT.md

## Purpose Define runtime-safe machine-readable configuration for the emotional scoring pipeline. Scripts must use these configs and must not parse long markdown files as policy inputs.
Legacy Documentation Read →
PIPELINE_CONFIG_CONTRACT.md

docs/PIPELINE_CONFIG_CONTRACT.md

## Purpose Define runtime-safe machine-readable configuration for the emotional scoring pipeline. Scripts must use these configs and must not parse long markdown files as policy inputs.
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PRODUCTIVITY_SESSION_SUMMARY.md

PRODUCTIVITY_SESSION_SUMMARY.md

Date: December 2, 2025 Duration: ~30 minutes Status: ✅ ALL OBJECTIVES ACHIEVED
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Proposed_Changes.md

resources/Proposed_Changes.md

## Introduction
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REVIEW_READY.md

temperament/projects/REVIEW_READY.md

## ✅ Implementation Complete
Temperament Documentation Read →
REVIEW_READY.md

temperament/projects/REVIEW_READY.md

## ✅ Implementation Complete
Project Documentation Read →
REVIEW_READY.md

temperament/projects/REVIEW_READY.md

## ✅ Implementation Complete
Read →
schubart_voice.md

resources/schubart_voice/schubart_voice.md

Author: Christian Friedrich Daniel Schubart
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SESSION_COMPLETE.md

SESSION_COMPLETE.md

## ✅ ALL TASKS COMPLETE
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SLUG_SYSTEM_USAGE.md

SLUG_SYSTEM_USAGE.md

The slug system now supports four types of human-readable URLs: 1. Canonical temperament slugs: /t/{slug} - Direct links to CyberTuner/PianoScope temperaments (new) 2. Contribution slugs:...
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sturm_text_01_introduction.md

resources/sturm_text/sturm_text_01_introduction.md

By Fred Sturm
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sturm_text_02_pure_thirds.md

resources/sturm_text/sturm_text_02_pure_thirds.md

By Fred Sturm
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sturm_text_03_dirty_thirds.md

resources/sturm_text/sturm_text_03_dirty_thirds.md

By Fred Sturm
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sturm_text_04_modified_meantone.md

resources/sturm_text/sturm_text_04_modified_meantone.md

By Fred Sturm
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sturm_text_05_german_irregular.md

resources/sturm_text/sturm_text_05_german_irregular.md

By Fred Sturm
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sturm_text_06_equal_temperament.md

resources/sturm_text/sturm_text_06_equal_temperament.md

By Fred Sturm
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sturm_text_07_england.md

resources/sturm_text/sturm_text_07_england.md

By Fred Sturm
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sturm_text_08_jorgensen.md

resources/sturm_text/sturm_text_08_jorgensen.md

By Fred Sturm
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sturm_text_09_practical.md

resources/sturm_text/sturm_text_09_practical.md

By Fred Sturm
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SUMMARY.md

resources/sturm_text/SUMMARY.md

Complete 9-Part Series Summary
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SYNC_PRODUCTION_DB.md

SYNC_PRODUCTION_DB.md

## Problem
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TEMPERAMENT_CLASSIFICATION.md

docs/TEMPERAMENT_CLASSIFICATION.md

This document describes the temperament classification system used in Unequal Gen. The classifier automatically identifies temperament types based on structural patterns and historical naming...
Legacy Documentation Read →
TEMPERAMENT_CLASSIFICATION.md

docs/TEMPERAMENT_CLASSIFICATION.md

This document describes the temperament classification system used in Unequal Gen. The classifier automatically identifies temperament types based on structural patterns and historical naming...
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top-x-temperaments-explained.md

top-x-temperaments-explained.md

A Sturm-grounded explanation of the math behind Top-X Temperaments
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useful_or_not.md

useful_or_not.md

On Mon, Dec 1, 2025 at 6:42 PM Fred Sturm <fssturm@gmail.com> wrote: There are several important questions to raise. First, are you wanting to offer something specifically having to do with...
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V3_90_CONFIDENCE_EXECUTION_PLAN.md

docs/V3_90_CONFIDENCE_EXECUTION_PLAN.md

## Objective Deliver the V3 parallel data-access layer so localhost can run without DB while production remains low-risk and unchanged until cutover.
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V3_90_CONFIDENCE_EXECUTION_PLAN.md

docs/V3_90_CONFIDENCE_EXECUTION_PLAN.md

## Objective Deliver the V3 parallel data-access layer so localhost can run without DB while production remains low-risk and unchanged until cutover.
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V3_CUTOVER_CHECKLIST.md

docs/V3_CUTOVER_CHECKLIST.md

## Pre-Cutover (Parallel Only) - v3 endpoints deployed alongside legacy endpoints. - v3/config/data_source.php set to api_only for localhost testing. - v3 endpoints return normalized schema with...
Legacy Documentation Read →
V3_CUTOVER_CHECKLIST.md

docs/V3_CUTOVER_CHECKLIST.md

## Pre-Cutover (Parallel Only) - v3 endpoints deployed alongside legacy endpoints. - v3/config/data_source.php set to api_only for localhost testing. - v3 endpoints return normalized schema with...
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V3_DIRECTORY_LAYOUT.md

docs/V3_DIRECTORY_LAYOUT.md

## Purpose Defines the v3 parallel architecture to ensure safe, low-risk deployment.
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V3_DIRECTORY_LAYOUT.md

docs/V3_DIRECTORY_LAYOUT.md

## Purpose Defines the v3 parallel architecture to ensure safe, low-risk deployment.
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V3_ENDPOINT_COMPAT_MATRIX.md

docs/V3_ENDPOINT_COMPAT_MATRIX.md

## Purpose This matrix defines the expected response shape for v3 endpoints and how they align with legacy responses.
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V3_ENDPOINT_COMPAT_MATRIX.md

docs/V3_ENDPOINT_COMPAT_MATRIX.md

## Purpose This matrix defines the expected response shape for v3 endpoints and how they align with legacy responses.
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V3_ENDPOINT_MAPPING.md

docs/V3_ENDPOINT_MAPPING.md

## List Endpoints - Legacy: api_list_temperaments.php - V3: v3/api/api_list_temperaments.php
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V3_ENDPOINT_MAPPING.md

docs/V3_ENDPOINT_MAPPING.md

## List Endpoints - Legacy: api_list_temperaments.php - V3: v3/api/api_list_temperaments.php
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V3_ERROR_POLICY.md

docs/V3_ERROR_POLICY.md

## Goals - No die() in v3 paths. - Errors are returned as structured JSON with HTTP status codes.
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V3_ERROR_POLICY.md

docs/V3_ERROR_POLICY.md

## Goals - No die() in v3 paths. - Errors are returned as structured JSON with HTTP status codes.
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V3_FALLBACK_LOGGING_SPEC.md

docs/V3_FALLBACK_LOGGING_SPEC.md

## Log File logs/data_source_fallback.log
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V3_FALLBACK_LOGGING_SPEC.md

docs/V3_FALLBACK_LOGGING_SPEC.md

## Log File logs/data_source_fallback.log
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V3_HANDOFF_SUMMARY.md

docs/V3_HANDOFF_SUMMARY.md

## Purpose This document consolidates the V3 architecture guidance and provides a single entry point for a coding agent.
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V3_HANDOFF_SUMMARY.md

docs/V3_HANDOFF_SUMMARY.md

## Purpose This document consolidates the V3 architecture guidance and provides a single entry point for a coding agent.
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V3_LOCALHOST_LOW_RISK_PLAN.md

docs/V3_LOCALHOST_LOW_RISK_PLAN.md

## Goal Enable localhost testing without a database by building a parallel v3 layer that can be deployed safely to production without affecting existing endpoints until explicitly switched on.
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V3_LOCALHOST_LOW_RISK_PLAN.md

docs/V3_LOCALHOST_LOW_RISK_PLAN.md

## Goal Enable localhost testing without a database by building a parallel v3 layer that can be deployed safely to production without affecting existing endpoints until explicitly switched on.
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V3_LOCALHOST_TEST_PLAN.md

docs/V3_LOCALHOST_TEST_PLAN.md

## Test Matrix - Mode: api_only - Mode: db_with_api_fallback - DB Availability: offline
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V3_LOCALHOST_TEST_PLAN.md

docs/V3_LOCALHOST_TEST_PLAN.md

## Test Matrix - Mode: api_only - Mode: db_with_api_fallback - DB Availability: offline
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V3_PROVIDER_INTERFACE_SPEC.md

docs/V3_PROVIDER_INTERFACE_SPEC.md

## Interface: TemperamentDataProvider
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V3_PROVIDER_INTERFACE_SPEC.md

docs/V3_PROVIDER_INTERFACE_SPEC.md

## Interface: TemperamentDataProvider
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V3_RISKS_AND_MITIGATIONS.md

docs/V3_RISKS_AND_MITIGATIONS.md

## Risk: Response Shape Divergence Mitigation: enforce compatibility matrix and alias temperament_name.
Legacy Documentation Read →
V3_RISKS_AND_MITIGATIONS.md

docs/V3_RISKS_AND_MITIGATIONS.md

## Risk: Response Shape Divergence Mitigation: enforce compatibility matrix and alias temperament_name.
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V3_TASK_DEPENDENCIES.md

docs/V3_TASK_DEPENDENCIES.md

## Foundation 1. v3/config/data_source.php 2. HTTP client and allowlist policy 3. Provider interface and mapping functions
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V3_TASK_DEPENDENCIES.md

docs/V3_TASK_DEPENDENCIES.md

## Foundation 1. v3/config/data_source.php 2. HTTP client and allowlist policy 3. Provider interface and mapping functions
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V3_TOP_PAGES_REQUIREMENTS.md

docs/V3_TOP_PAGES_REQUIREMENTS.md

## Scope Covers data access requirements for: - index.php - temperament_similarity_explorer.php - temperaments_by_major_thirds_v10.php - wgm_graphs.php
Legacy Documentation Read →
V3_TOP_PAGES_REQUIREMENTS.md

docs/V3_TOP_PAGES_REQUIREMENTS.md

## Scope Covers data access requirements for: - index.php - temperament_similarity_explorer.php - temperaments_by_major_thirds_v10.php - wgm_graphs.php
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Getting Started

TSE

Validation

Analysis

Patterns

API

Implementation

Deployment

General

⚠️ Experimental Content