feat: initial commit

2026-06-23 20:29:02 +08:00
commit ea8f6066c4
217 changed files with 60754 additions and 0 deletions
@@ -0,0 +1,361 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+"""
+Data Modules - 配置文件
+
+API 配置通过环境变量读取（支持 .env 文件）：
+- EMBED_BASE_URL, EMBED_MODEL, EMBED_API_KEY
+- RERANK_BASE_URL, RERANK_MODEL, RERANK_API_KEY
+"""
+
+import os
+from pathlib import Path
+from dataclasses import dataclass, field
+from typing import Optional
+
+from runtime_compat import normalize_windows_path
+
+from .context_weights import TEMPLATE_WEIGHTS_DYNAMIC_DEFAULT
+
+def _get_user_claude_root() -> Path:
+    raw = os.environ.get("NOMA_CLAUDE_HOME") or os.environ.get("CLAUDE_HOME")
+    if raw:
+        try:
+            return normalize_windows_path(raw).expanduser().resolve()
+        except Exception:
+            return normalize_windows_path(raw).expanduser()
+    return (Path.home() / ".claude").resolve()
+
+
+def _load_dotenv_file(env_path: Path, *, override: bool = False) -> bool:
+    if not env_path.exists():
+        return False
+    try:
+        with open(env_path, "r", encoding="utf-8") as f:
+            for line in f:
+                line = line.strip()
+                if line and not line.startswith("#") and "=" in line:
+                    key, _, value = line.partition("=")
+                    key = key.strip()
+                    value = value.strip()
+                    if not key:
+                        continue
+                    # 默认不覆盖已有环境变量（保持“显式 > .env”优先级）
+                    if override or key not in os.environ:
+                        os.environ[key] = value
+        return True
+    except Exception:
+        return False
+
+
+def _load_dotenv():
+    """
+    加载 .env 文件（best-effort）。
+
+    约定：
+    - 项目级 `.env`（当前工作目录下）优先；
+    - 全局 `.env` 作为兜底：`~/.claude/novelmaster/.env`
+    """
+    # 1) 当前目录（常见：用户从项目根目录执行）
+    _load_dotenv_file(Path.cwd() / ".env", override=False)
+
+    # 2) 用户级全局（常见：skills/agents 全局安装，API key 放这里最省心）
+    global_env = _get_user_claude_root() / "novelmaster" / ".env"
+    _load_dotenv_file(global_env, override=False)
+
+
+def _load_project_dotenv(project_root: Path) -> None:
+    """
+    加载某个项目根目录下的 `.env`（best-effort）。
+    优先加载顺序：.noma/config.env > .env
+    注意：不覆盖已存在环境变量，避免意外串台。
+    """
+    project_root = Path(project_root)
+
+    # 优先加载 .noma/config.env（新版）
+    try:
+        _load_dotenv_file(project_root / ".noma" / "config.env", override=False)
+    except Exception:
+        pass
+
+    # 兼容旧版 .env
+    try:
+        _load_dotenv_file(project_root / ".env", override=False)
+    except Exception:
+        pass
+
+_load_dotenv()
+
+
+def _default_context_template_weights_dynamic() -> dict[str, dict[str, dict[str, float]]]:
+    return {
+        stage: {
+            template: dict(weights)
+            for template, weights in templates.items()
+        }
+        for stage, templates in TEMPLATE_WEIGHTS_DYNAMIC_DEFAULT.items()
+    }
+
+
+@dataclass
+class DataModulesConfig:
+    """数据模块配置"""
+
+    # ================= 项目路径 =================
+    project_root: Path = field(default_factory=lambda: Path.cwd())
+
+    @property
+    def noma_dir(self) -> Path:
+        return self.project_root / ".noma"
+
+    @property
+    def state_file(self) -> Path:
+        return self.noma_dir / "state.json"
+
+    @property
+    def index_db(self) -> Path:
+        return self.noma_dir / "index.db"
+
+    # v5.1 引入: alias_index_file 已废弃，别名存储在 index.db aliases 表
+
+    @property
+    def chapters_dir(self) -> Path:
+        return self.project_root / "正文"
+
+    @property
+    def settings_dir(self) -> Path:
+        return self.project_root / "设定集"
+
+    @property
+    def outline_dir(self) -> Path:
+        return self.project_root / "大纲"
+
+    @property
+    def wiki_dir(self) -> Path:
+        return self.noma_dir / "wiki"
+
+    # ================= Embedding API 配置 =================
+    embed_api_type: str = "openai"
+    embed_base_url: str = field(default_factory=lambda: os.getenv("EMBED_BASE_URL", "https://api-inference.modelscope.cn/v1"))
+    embed_model: str = field(default_factory=lambda: os.getenv("EMBED_MODEL", "Qwen/Qwen3-Embedding-8B"))
+    embed_api_key: str = field(default_factory=lambda: os.getenv("EMBED_API_KEY", ""))
+
+    @property
+    def embed_url(self) -> str:
+        return self.embed_base_url
+
+    # ================= Rerank API 配置 =================
+    rerank_api_type: str = "openai"
+    rerank_base_url: str = field(default_factory=lambda: os.getenv("RERANK_BASE_URL", "https://api.jina.ai/v1"))
+    rerank_model: str = field(default_factory=lambda: os.getenv("RERANK_MODEL", "jina-reranker-v3"))
+    rerank_api_key: str = field(default_factory=lambda: os.getenv("RERANK_API_KEY", ""))
+
+    @property
+    def rerank_url(self) -> str:
+        return self.rerank_base_url
+
+    # ================= 并发配置 =================
+    embed_concurrency: int = 64
+    rerank_concurrency: int = 32
+    embed_batch_size: int = 64
+
+    # ================= 超时配置 =================
+    cold_start_timeout: int = 300
+    normal_timeout: int = 180
+
+    # ================= 重试配置 =================
+    api_max_retries: int = 3  # 最大重试次数
+    api_retry_delay: float = 1.0  # 初始重试延迟（秒），使用指数退避
+
+    # ================= 检索配置 =================
+    vector_top_k: int = 30
+    bm25_top_k: int = 20
+    rerank_top_n: int = 10
+    rrf_k: int = 60
+
+    vector_full_scan_max_vectors: int = 500
+    vector_prefilter_bm25_candidates: int = 200
+    vector_prefilter_recent_candidates: int = 200
+
+    # ================= Graph-RAG 配置 =================
+    graph_rag_enabled: bool = False
+    graph_rag_expand_hops: int = 1
+    graph_rag_max_expanded_entities: int = 30
+    graph_rag_candidate_limit: int = 150
+    graph_rag_boost_same_entity: float = 0.2
+    graph_rag_boost_related_entity: float = 0.1
+    graph_rag_boost_recency: float = 0.05
+
+    relationship_graph_from_index_enabled: bool = True
+
+    # ================= 实体提取配置 =================
+    extraction_confidence_high: float = 0.8
+    extraction_confidence_medium: float = 0.5
+
+    # ================= 列表截断限制 =================
+    max_disambiguation_warnings: int = 500
+    max_disambiguation_pending: int = 1000
+    max_state_changes: int = 2000
+
+    context_recent_summaries_window: int = 3
+    context_recent_meta_window: int = 3
+    context_alerts_slice: int = 10
+    context_max_appearing_characters: int = 10
+    context_max_urgent_foreshadowing: int = 5
+    context_story_skeleton_interval: int = 20
+    context_story_skeleton_max_samples: int = 5
+    context_story_skeleton_snippet_chars: int = 400
+    context_extra_section_budget: int = 800
+    context_ranker_enabled: bool = True
+    context_ranker_recency_weight: float = 0.7
+    context_ranker_frequency_weight: float = 0.3
+    context_ranker_hook_bonus: float = 0.2
+    context_ranker_length_bonus_cap: float = 0.2
+    context_ranker_alert_critical_keywords: tuple[str, ...] = (
+        "冲突",
+        "矛盾",
+        "critical",
+        "break",
+        "违规",
+        "断裂",
+    )
+    context_ranker_debug: bool = False
+    context_reader_signal_enabled: bool = True
+    context_reader_signal_recent_limit: int = 5
+    context_reader_signal_window_chapters: int = 20
+    context_reader_signal_review_window: int = 5
+    context_reader_signal_include_debt: bool = False
+    context_genre_profile_enabled: bool = True
+    context_genre_profile_max_refs: int = 8
+    context_genre_profile_fallback: str = "shuangwen"
+    context_compact_text_enabled: bool = True
+    context_compact_min_budget: int = 120
+    context_compact_head_ratio: float = 0.65
+    context_writing_guidance_enabled: bool = True
+    context_writing_guidance_max_items: int = 6
+    context_writing_guidance_low_score_threshold: float = 75.0
+    context_writing_guidance_hook_diversify: bool = True
+    context_methodology_enabled: bool = True
+    context_methodology_genre_whitelist: tuple[str, ...] = ("*",)
+    context_methodology_label: str = "digital-serial-v1"
+    context_writing_checklist_enabled: bool = True
+    context_writing_checklist_min_items: int = 3
+    context_writing_checklist_max_items: int = 6
+    context_writing_checklist_default_weight: float = 1.0
+    context_writing_score_persist_enabled: bool = True
+    context_writing_score_include_reader_trend: bool = True
+    context_writing_score_trend_window: int = 10
+    context_rag_assist_enabled: bool = True
+    context_rag_assist_top_k: int = 4
+    context_rag_assist_min_outline_chars: int = 40
+    context_rag_assist_max_query_chars: int = 120
+    context_dynamic_budget_enabled: bool = True
+    context_dynamic_budget_early_chapter: int = 30
+    context_dynamic_budget_late_chapter: int = 120
+    context_dynamic_budget_early_core_bonus: float = 0.08
+    context_dynamic_budget_early_scene_bonus: float = 0.04
+    context_dynamic_budget_late_global_bonus: float = 0.08
+    context_dynamic_budget_late_scene_penalty: float = 0.06
+    context_template_weights_dynamic: dict[str, dict[str, dict[str, float]]] = field(
+        default_factory=_default_context_template_weights_dynamic
+    )
+    context_genre_profile_support_composite: bool = True
+    context_genre_profile_max_genres: int = 2
+    context_genre_profile_separators: tuple[str, ...] = (
+        "+",
+        "/",
+        "|",
+        ",",
+        "，",
+        "、",
+    )
+
+    export_recent_changes_slice: int = 20
+    export_disambiguation_slice: int = 20
+
+    # ================= 查询默认限制 =================
+    query_recent_chapters_limit: int = 10
+    query_scenes_by_location_limit: int = 20
+    query_entity_appearances_limit: int = 50
+    query_recent_appearances_limit: int = 20
+
+    # ================= 伏笔紧急度 =================
+    foreshadowing_urgency_pending_high: int = 100
+    foreshadowing_urgency_pending_medium: int = 50
+    foreshadowing_urgency_target_proximity: int = 5
+    foreshadowing_urgency_score_high: int = 100
+    foreshadowing_urgency_score_medium: int = 60
+    foreshadowing_urgency_score_target: int = 80
+    foreshadowing_urgency_score_low: int = 20
+    foreshadowing_urgency_threshold_show: int = 60
+
+    foreshadowing_tier_weight_core: float = 3.0
+    foreshadowing_tier_weight_sub: float = 2.0
+    foreshadowing_tier_weight_decor: float = 1.0
+
+    # ================= 角色活跃度 =================
+    character_absence_warning: int = 30
+    character_absence_critical: int = 100
+    character_candidates_limit: int = 800
+
+    # ================= Strand Weave 节奏 =================
+    strand_quest_max_consecutive: int = 5
+    strand_fire_max_gap: int = 10
+    strand_constellation_max_gap: int = 15
+
+    strand_quest_ratio_min: int = 55
+    strand_quest_ratio_max: int = 65
+    strand_fire_ratio_min: int = 20
+    strand_fire_ratio_max: int = 30
+    strand_constellation_ratio_min: int = 10
+    strand_constellation_ratio_max: int = 20
+
+    # ================= 爽点节奏 =================
+    pacing_segment_size: int = 100
+    pacing_words_per_point_excellent: int = 1000
+    pacing_words_per_point_good: int = 1500
+    pacing_words_per_point_acceptable: int = 2000
+
+    # ================= RAG 存储 =================
+    @property
+    def rag_db(self) -> Path:
+        return self.noma_dir / "rag.db"
+
+    @property
+    def vector_db(self) -> Path:
+        return self.noma_dir / "vectors.db"
+
+    def ensure_dirs(self):
+        self.noma_dir.mkdir(parents=True, exist_ok=True)
+
+    @classmethod
+    def from_project_root(cls, project_root: str | Path) -> "DataModulesConfig":
+        root = normalize_windows_path(project_root).expanduser().resolve()
+        # 在构造配置前加载项目级 `.env`，以确保 EMBED_*/RERANK_* 等字段可生效
+        _load_project_dotenv(root)
+        return cls(project_root=root)
+
+
+_default_config: Optional[DataModulesConfig] = None
+
+
+def get_config(project_root: Optional[Path] = None) -> DataModulesConfig:
+    global _default_config
+    if project_root is not None:
+        return DataModulesConfig.from_project_root(project_root)
+    if _default_config is None:
+        # 默认不要盲目以 CWD 作为 project_root（很容易写到错误目录）。
+        # 使用统一的 project_locator 自动探测：
+        # - 支持 NOMA_PROJECT_ROOT
+        # - 支持 `.claude/.noma-current-project` 指针文件
+        # - 支持从当前目录/父目录寻找 `.noma/state.json`
+        from project_locator import resolve_project_root
+
+        root = resolve_project_root()
+        _default_config = DataModulesConfig.from_project_root(root)
+    return _default_config
+
+
+def set_project_root(project_root: str | Path):
+    global _default_config
+    _default_config = DataModulesConfig.from_project_root(project_root)