feat: add per-stage compression stats table formatter#20
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hugoni-va wants to merge 1 commit intoopen-compress:mainfrom
Open
feat: add per-stage compression stats table formatter#20hugoni-va wants to merge 1 commit intoopen-compress:mainfrom
hugoni-va wants to merge 1 commit intoopen-compress:mainfrom
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Adds a format_stats_table() utility that renders the per_stage stats dict as a clean CLI table showing token counts, reduction percentage, and timing for each pipeline stage. Useful for debugging which stages are contributing the most compression and identifying bottlenecks. Example output: Stage Before After Saved % ms ────────────────────────────────────────────────────────── RLE 4,200 3,800 400 10.0% 2.1 SemanticDedup 3,800 3,200 600 15.8% 4.3 Ionizer 3,200 1,100 2,100 65.6% 8.7 Total 4,200 1,050 3,150 75.0% 18.4
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Summary
The engine already collects per-stage stats (
original_tokens,compressed_tokens,timing_ms) but there is no built-in way to display them in a human-readable format. This is useful when tuning compression for a specific content type.Changes
claw_compactor.fusion.stats_formatterwithformat_stats_table(stats)functionengine.compress()and returns a formatted table stringshow_skipped=Trueto include stages that did not fireUsage