Files
Chan/crypto_wyckoff/rules/registry.py
T
jackyu66gitandCursor 8ee11317d3 fix(web): 自动刷新保留 K 线视窗;威科夫与图表增量更新
自动刷新改用 tail update 与 scrollToPosition 恢复视窗,避免 setData 后跳到最右;拆分 chart_tv 模块并扩展 analyze/recent API。同步威科夫分析、pipeline 增量构建及相关策略与配置。

Co-authored-by: Cursor <cursoragent@cursor.com>
2026-08-25 22:57:43 +08:00

40 lines
1.1 KiB
Python

"""Rule Registry — register Wyckoff rules without modifying engines."""
from __future__ import annotations
from crypto_wyckoff.rules.base import WyckoffRule
class RuleRegistry:
def __init__(self) -> None:
self._rules: dict[str, WyckoffRule] = {}
def register(self, rule: WyckoffRule) -> None:
self._rules[rule.rule_id] = rule
def get(self, rule_id: str) -> WyckoffRule | None:
return self._rules.get(rule_id)
def by_category(self, category: str, timeframe: str | None = None) -> list[WyckoffRule]:
out = [r for r in self._rules.values() if r.category == category]
if timeframe:
out = [r for r in out if timeframe in r.timeframes]
return out
def all(self) -> list[WyckoffRule]:
return list(self._rules.values())
rule_registry = RuleRegistry()
def _register_defaults() -> None:
from crypto_wyckoff.rules import cycle_rules, event_rules, phase_rules
for mod in (cycle_rules, phase_rules, event_rules):
for rule in mod.build_rules():
rule_registry.register(rule)
_register_defaults()