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t0mdavid-mclaude
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Add High Res MS and Low Res MS presets for Comet adapter (#6)
* Add Comet resolution parameter presets Add High-Res and Low-Res presets for CometAdapter: - High-Res (< 50 ppm): instrument=high_res, fragment_mass_tolerance=0.015 Da, fragment_bin_offset=0.0 - Low-Res (>= 50 ppm): instrument=low_res, fragment_mass_tolerance=0.50025 Da, fragment_bin_offset=0.4 https://claude.ai/code/session_01B8uy8fQnZ9q2tRsCiLuTev * Rename Comet presets to High Res MS and Low Res MS https://claude.ai/code/session_01B8uy8fQnZ9q2tRsCiLuTev * Remove other presets, keep only Comet resolution presets https://claude.ai/code/session_01B8uy8fQnZ9q2tRsCiLuTev --------- Co-authored-by: Claude <noreply@anthropic.com>
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presets.json

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{
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"topp-workflow": {
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"High Sensitivity": {
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"_description": "Optimized for detecting low-abundance features with higher noise tolerance",
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"FeatureFinderMetabo": {
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"algorithm:common:noise_threshold_int": 500.0,
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"algorithm:common:chrom_peak_snr": 2.0,
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"algorithm:mtd:mass_error_ppm": 15.0
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"High Res MS": {
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"_description": "Optimized for high-resolution MS2 (Orbitrap, TOF) when using ppm fragment tolerance",
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"CometAdapter": {
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"instrument": "high_res",
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"fragment_mass_tolerance": 0.015,
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"fragment_bin_offset": 0.0
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}
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},
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"High Specificity": {
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"_description": "Strict parameters for high-confidence feature detection",
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"FeatureFinderMetabo": {
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"algorithm:common:noise_threshold_int": 5000.0,
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"algorithm:common:chrom_peak_snr": 5.0,
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"algorithm:mtd:mass_error_ppm": 5.0
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}
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},
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"Fast Analysis": {
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"_description": "Faster processing with relaxed parameters for quick exploration",
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"FeatureFinderMetabo": {
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"algorithm:common:noise_threshold_int": 2000.0,
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"algorithm:ffm:isotope_filtering_model": "none"
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},
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"FeatureLinkerUnlabeledKD": {
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"algorithm:link:rt_tol": 60.0,
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"algorithm:link:mz_tol": 15.0
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}
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},
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"Metabolomics Default": {
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"_description": "Balanced parameters for general metabolomics analysis",
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"FeatureFinderMetabo": {
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"algorithm:common:noise_threshold_int": 1000.0,
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"algorithm:common:chrom_peak_snr": 3.0,
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"algorithm:mtd:mass_error_ppm": 10.0,
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"algorithm:ffm:charge_lower_bound": 1,
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"algorithm:ffm:charge_upper_bound": 3
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},
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"FeatureLinkerUnlabeledKD": {
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"algorithm:link:rt_tol": 30.0,
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"algorithm:link:mz_tol": 10.0
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"Low Res MS": {
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"_description": "Optimized for low-resolution MS2 (Ion trap) when using ppm fragment tolerance",
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"CometAdapter": {
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"instrument": "low_res",
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"fragment_mass_tolerance": 0.50025,
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"fragment_bin_offset": 0.4
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}
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}
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}

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