d2028a642b
Pipeline engine rewritten with combo-first loop: each combination is processed through all requested passes before moving to the next, with incremental DB saves after every step (crash-safe). Blocked combos now get result rows so they appear in the results page with constraint violation reasons. New pipeline_runs table tracks run lifecycle (pending/running/completed/failed/ cancelled). Web route launches pipeline in a background thread with its own DB connection. HTMX polling partial shows live progress with per-pass breakdown. Also: status guard prevents reviewed->scored downgrade, save_combination loads existing status on dedup for correct resume, per-metric scores show domain bounds + units + position bars, ensure_metric backfills units on existing rows. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
28 lines
662 B
Python
28 lines
662 B
Python
"""Domain and MetricBound dataclasses."""
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from __future__ import annotations
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from dataclasses import dataclass, field
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@dataclass
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class MetricBound:
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"""Per-metric weight and normalization bounds within a domain."""
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metric_name: str
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weight: float # 0.0–1.0
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norm_min: float # Below this → score 0
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norm_max: float # Above this → score 1
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unit: str = ""
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metric_id: int | None = None
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@dataclass
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class Domain:
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"""A context frame that defines what 'good' means (e.g., urban_commuting)."""
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name: str
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description: str = ""
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metric_bounds: list[MetricBound] = field(default_factory=list)
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id: int | None = None
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