Phonetic Rules Optimization — Records

Append-only optimization journal for the phonetic-rules hot path: a phased investigation (baseline → code analysis → optimization → iteration/cache/slice analysis → algorithmic position-skipping) with profiling data, hypotheses, and results. The flamegraphs/ subdirectory holds the supporting perf flamegraph artifacts. Preserved as a dated experimental record.

Records

• 00-investigation-log.md — Phonetic Rules Performance Investigation Log
• 01-baseline-investigation.md — Phase 1: Baseline Investigation
• 02-code-analysis.md — Phase 2: Code Analysis — Allocation Patterns
• 03-optimization-results.md — Phase 3: Optimization Results — can_apply_at() Helper
• 04-iteration-analysis.md — Phase 4: Iteration Count Analysis
• 05-h3-cache-analysis.md — Phase 5: H3 Cache Inefficiency Analysis
• 06-h4-slice-analysis.md — Phase 6: H4 Slice Copying Overhead Analysis
• 07-algorithmic-optimization-analysis.md — Phase 7: Algorithmic Optimization Analysis (Position Skipping)
• flamegraphs/ — Supporting perf flamegraph artifacts

Status: Historical — append-only scientific record; indexed, not edited.

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