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Graph Report - app (2026-08-14)

Corpus Check

  • Large corpus: 253 files · ~304,934 words. Semantic extraction will be expensive (many Claude tokens). Consider running on a subfolder, or use --no-semantic to run AST-only.

Summary

  • 5268 nodes · 28756 edges · 44 communities detected
  • Extraction: 32% EXTRACTED · 68% INFERRED · 0% AMBIGUOUS · INFERRED: 19653 edges (avg confidence: 0.6)
  • Token cost: 0 input · 0 output

Community Hubs (Navigation)

God Nodes (most connected - your core abstractions)

  1. success_response() - 738 edges
  2. error_response() - 611 edges
  3. SysUser - 600 edges
  4. BizQcTaskResult - 346 edges
  5. BizProductionMaterial - 329 edges
  6. BizProductionMaterialUsage - 323 edges
  7. BizQcMaterialUsage - 321 edges
  8. BizQcMaterial - 311 edges
  9. BizProductionMaterialStockBatch - 310 edges
  10. BizMaterialUsage - 307 edges

Surprising Connections (you probably didn't know these)

  • 统一记录 API 请求/响应出入参的中间件 --uses--> SysApiRequestLog [INFERRED] core/api_request_log_middleware.py → models/models.py
  • get_menu_list() --calls--> success_response() [INFERRED] api/menu.py → core/response.py
  • sync_lab_storage_seq_after_use() --calls--> generate_uuid() [INFERRED] crud/sample_reception_lab_code.py → core/utils.py
  • 微信小程序登录业务:openid + 手机号一致性校验。 --uses--> SysUser [INFERRED] services/wechat_login_service.py → models/models.py
  • 已绑定 openid 时静默换票(无需手机号授权)。 --uses--> SysUser [INFERRED] services/wechat_login_service.py → models/models.py

Communities

Community 0 - "Community 0"

Cohesion: 0.01 Nodes (1039): attachment_download_url(), create_dept(), create_dict_data(), create_dict_type(), create_express_company(), create_item_unit(), create_menu(), create_post() (+1031 more)

Community 1 - "Community 1"

Cohesion: 0.01 Nodes (745): api_save_application(), generate_uuid(), allocate_next_biz_no(), _format_biz_no(), _prefix_for(), 业务协议号自动生成:XBCC / JZCC + YYYYMMDD + 6 位序号, 原子分配下一个业务协议号。 须在 create 事务内调用;使用 MySQL LAST_INSERT_ID 保证并发安全。, create_cell_sample_type() (+737 more)

Community 2 - "Community 2"

Cohesion: 0.01 Nodes (584): AttachmentDownloadUrlBody, DeptCreateBody, DeptUpdateBody, DictDataCreateBody, DictDataUpdateBody, DictTypeCreateBody, DictTypeUpdateBody, ExpressCompanyCreateBody (+576 more)

Community 3 - "Community 3"

Cohesion: 0.07 Nodes (415): 环境检测 — 检测项维护 + 登记管理 API, 保险公司及险种价格管理 API(保险公司 + 开票信息 + 险种价格), 小程序菜单:当前用户在「移动端菜单」树下有权限的入口。, 宫格图标底色/图形色(可按入口自定义,不强制品牌绿)。, 按路由匹配移动端宫格图标(与 mobile-h5 van-icon 字形名对齐)。, AccessLogCreateBody, AccessLogUpdateBody, CleanRoomCreateBody (+407 more)

Community 4 - "Community 4"

Cohesion: 0.01 Nodes (316): eq_unicode(), like_unicode(), MySQL 字符串比较/模糊匹配时统一排序规则,避免 Illegal mix of collations。, 跨表字符串等值比较(JOIN / WHERE)时统一为 utf8mb4_unicode_ci。, 将列显式设为 utf8mb4_unicode_ci。, unicode_ci(), build_void_type_label_map(), format_protocol_status_label() (+308 more)

Community 5 - "Community 5"

Cohesion: 0.07 Nodes (319): CellSampleTypeCreateBody, CellSampleTypeUpdateBody, CollectionRegionCreateBody, CollectionRegionUpdateBody, CustomerCreateBody, CustomerUpdateBody, HospitalCreateBody, HospitalUpdateBody (+311 more)

Community 6 - "Community 6"

Cohesion: 0.01 Nodes (286): _normalize_date_bound(), _persist_protocol_sub_resources(), generate_id(), optional_date(), parse_date(), 将字符串 / date / datetime 转为 date 或 None, camel_to_snake(), get_model_attr() (+278 more)

Community 7 - "Community 7"

Cohesion: 0.03 Nodes (222): 截止日期:仅日期时扩到当天 23:59:59。, 发起前预览审批链(条件齐后解析最终路径与审批人)。, 兼容旧 GET:无 formData,含条件分支时多为待确定占位。, _copied_app_name(), copy_app(), create_app(), create_group(), _create_version() (+214 more)

Community 8 - "Community 8"

Cohesion: 0.02 Nodes (138): mp_bind(), mp_bind_status(), 小程序鉴权:微信登录 / 绑定 openid。, 当前用户是否已绑定微信服务号 openid。, 服务号网页授权 code 绑定当前用户(需 Bearer)。, 微信登录:openid 已绑定时可静默换票;否则须授权手机号且与账号 phone_no 一致。, 密码登录后绑定当前微信 openid(需 Bearer)。, _resolve_user_id() (+130 more)

Community 9 - "Community 9"

Cohesion: 0.02 Nodes (175): list_ethnics_for_select(), get_designer_data(), apply_data_scope(), _get_child_dept_ids(), get_user_dept_id(), _resolve_user_role_scopes(), _build_tree(), _cascade_soft_delete() (+167 more)

Community 10 - "Community 10"

Cohesion: 0.03 Nodes (132): get_next_cell_product_code(), _ancestor_link_from_cell_product_input(), _ancestor_sample_chain_link(), _apply_cell_product_status_change(), _build_ancestor_chain(), _build_descendant_chain(), _build_facility_path_label(), build_split_product_codes() (+124 more)

Community 11 - "Community 11"

Cohesion: 0.04 Nodes (79): _collect_descendants(), _current_user(), _find_mobile_root(), list_my_mobile_menus(), _mobile_menu_icon(), _mobile_menu_icon_colors(), _user_menu_ids(), _jwt_user_payload() (+71 more)

Community 12 - "Community 12"

Cohesion: 0.05 Nodes (78): format_date(), list_env_detect_records(), _row_to_dict(), _split_csv(), _deduct_step_usage_legacy_batch(), register_step_usage_from_requisition(), revert_step_material_usages(), add_task_step() (+70 more)

Community 13 - "Community 13"

Cohesion: 0.38 Nodes (78): BatchStockInBody, BatchStockInItem, BatchStockOutBody, BatchStockOutItem, ConsumableCreateBody, ConsumablePackCreateBody, ConsumablePackUpdateBody, ConsumableUpdateBody (+70 more)

Community 14 - "Community 14"

Cohesion: 0.12 Nodes (11): get_wechat_pay_client(), get_wechat_pay_v2(), 微信支付工具模块 支持微信支付 V3 API 文档参考: https://pay.weixin.qq.com/docs/v3/apis/index.ht, 统一下单接口 (V3) Args: out_trade_no: 商户订单号 total, 申请退款 Args: out_trade_no: 商户订单号 total_amount, 小程序调起支付的二次签名参数(与公众号 JSAPI 规则一致), 统一下单 (V2 API) Args: out_trade_no: 商户订单号 tot, 生成签名 V3 (SHA256 with RSA) (+3 more)

Community 15 - "Community 15"

Cohesion: 0.14 Nodes (22): 验证密码(哈希非 bcrypt 或损坏时返回 False,避免抛错), verify_password(), _attach_user_relations(), change_password(), create_user(), _empty_user_relation_fields(), enrich_user_dicts_with_relations(), get_user() (+14 more)

Community 16 - "Community 16"

Cohesion: 0.15 Nodes (21): batch_create_checkups(), create_checkup(), delete_actual_item(), delete_reserve_item(), get_checkup_by_application(), get_checkup_by_id(), list_actual_items(), list_checkups_paginated() (+13 more)

Community 17 - "Community 17"

Cohesion: 0.19 Nodes (21): apply_overtime_kit_hours(), _build_rest_day_segments(), _build_workday_windows(), calc_overtime_hours(), _day_at_minutes(), _day_start_ms(), _extract_rules(), _format_ymd() (+13 more)

Community 18 - "Community 18"

Cohesion: 0.2 Nodes (19): _code_exists(), create_material(), _dec(), _fmt_dt(), get_material(), get_material_entity(), get_my_usages(), _is_enabled_status() (+11 more)

Community 19 - "Community 19"

Cohesion: 0.22 Nodes (15): apply_trip_kit_days(), calc_trip_leg_days(), _day_index(), _end_offset(), _extract_rules(), is_half_day_multiple(), 出差套件:半日制行程时长(与前端 oa-trip-days.ts 对齐), 遍历 tripKit:行程未手改则覆盖 duration;出差天数未手改则覆盖为各行程时长之和。 (+7 more)

Community 20 - "Community 20"

Cohesion: 0.26 Nodes (14): apply_leave_kit_hours(), calc_leave_hours(), _extract_rules(), _kit_child_fields(), _overlap_minutes_on_day(), _parse_dt(), _parse_hm(), 请假套件:双段工时重叠小时(与前端 oa-leave-hours.ts 对齐) (+6 more)

Community 21 - "Community 21"

Cohesion: 0.27 Nodes (12): create_equipment(), _dec(), equipment_code_exists(), equipment_is_referenced(), get_equipment(), list_equipments(), _norm_status(), _parse_date() (+4 more)

Community 22 - "Community 22"

Cohesion: 0.24 Nodes (9): 微信消息通知服务 支持微信小程序模板消息推送 使用方式: from app.core.wechat_message import Wech, 发送模板消息 Args: openid: 用户openid templ, send_delivery_notice(), send_delivery_warning(), send_order_status(), send_payment_success(), send_refund_result(), send_urge_notification() (+1 more)

Community 23 - "Community 23"

Cohesion: 0.24 Nodes (11): deduct_for_step(), _display_remark(), list_stock_logs(), _parse_receiver_purpose_from_remark(), 试剂变动记录 CRUD(biz_reagent_stock_log), 撤销步骤此前 step_save 扣减,便于重新填报。, 扣减试剂库存并生成变动记录。调用方控制事务,本函数不 commit。, _resolve_receiver_purpose() (+3 more)

Community 24 - "Community 24"

Cohesion: 0.24 Nodes (11): deduct_for_step(), _display_remark(), list_stock_logs(), _parse_receiver_purpose_from_remark(), 耗材变动记录 CRUD(biz_consumable_stock_log), 撤销步骤此前 step_save 扣减,便于重新填报。, 扣减耗材库存并生成变动记录。调用方控制事务,本函数不 commit。, _resolve_receiver_purpose() (+3 more)

Community 25 - "Community 25"

Cohesion: 0.29 Nodes (11): _is_empty(), _is_required(), _parse_money(), OA 表单设计器:金额控件 form_data 校验, 校验 form_data 中金额控件的值格式,返回中文错误列表(空表示通过)。, 解析金额值。成功返回 (number, None);失败返回 (None, error_key)。, _rule_props(), _schema_rules() (+3 more)

Community 26 - "Community 26"

Cohesion: 0.31 Nodes (10): create_account(), _filtered_query(), get_account(), list_accounts(), list_options(), OA 收款账户 CRUD(oa_receive_account), row_to_dict(), soft_delete_account() (+2 more)

Community 27 - "Community 27"

Cohesion: 0.38 Nodes (9): create_check_item(), get_check_item(), item_code_exists(), list_active_check_items(), list_check_items(), _order_query(), _row_to_dict(), soft_delete_check_item() (+1 more)

Community 28 - "Community 28"

Cohesion: 0.29 Nodes (2): BaseModel, SoftDeleteModel

Community 29 - "Community 29"

Cohesion: 0.39 Nodes (7): _allow_modify(), apply_owner_field_defaults(), OA 归属人 / 归属部门:只读强制回填与校验辅助, 归属字段处理: - allowModify 为假:强制写入当前发起人 / 主部门(防篡改) - allowModify 为真且字段为空:补默认值, _rule_props(), _schema_rules(), _walk_rules()

Community 30 - "Community 30"

Cohesion: 0.38 Nodes (6): derive_legacy_status_from_three(), derive_three_status_from_legacy(), 阶段A兼容:从旧 status 推导三字段。 约束:旧 status 本身混合了支付/配送/订单生命周期,因此只能尽力推断; 若业务侧已有更精确, 阶段A兼容:从三字段反推旧 status(用于旧前端/旧筛选参数兼容)。, ThreeStatus, _to_decimal()

Community 31 - "Community 31"

Cohesion: 0.5 Nodes (3): BaseSettings, Config, Settings

Community 32 - "Community 32"

Cohesion: 0.5 Nodes (2): _auto_fill_create_dept_id(), ORM before_insert 钩子:当 create_dept_id 为空时,自动从请求上下文填充当前用户部门 ID

Community 33 - "Community 33"

Cohesion: 0.67 Nodes (2): get_menu_list(), 运营端菜单接口(与 web-admin 前端静态路由 sqxp.ts 对齐,5 个一级菜单分组)

Community 34 - "Community 34"

Cohesion: 0.67 Nodes (1): 转正套件:入职日 + 试用期月数 → 建议转正日(YYYY-MM-DD)。

Community 35 - "Community 35"

Cohesion: 1.0 Nodes (1): 质检物料金额查看授权:专用角色与菜单权限常量。

Community 36 - "Community 36"

Cohesion: 1.0 Nodes (1): 请求级别的用户上下文变量 通过 contextvars 在请求处理链路中传递当前用户信息, 供 SQLAlchemy 事件监听器等底层机制使用,避免逐层手动传

Community 37 - "Community 37"

Cohesion: 1.0 Nodes (1): API 路由包(骨架:公共鉴权 + 静态菜单 + 运营端占位)

Community 40 - "Community 40"

Cohesion: 1.0 Nodes (1): 发送订单状态通知 Args: openid: 用户openid ord

Community 41 - "Community 41"

Cohesion: 1.0 Nodes (1): 发送支付成功通知 Args: openid: 用户openid ord

Community 42 - "Community 42"

Cohesion: 1.0 Nodes (1): 发送配送通知 Args: openid: 配送员openid task

Community 43 - "Community 43"

Cohesion: 1.0 Nodes (1): 发送配送时效预警 Args: openid: 配送员openid ta

Community 44 - "Community 44"

Cohesion: 1.0 Nodes (1): 发送退款结果通知 Args: openid: 用户openid ord

Community 45 - "Community 45"

Cohesion: 1.0 Nodes (1): 发送催单通知给配送员 Args: deliver_openid: 配送员openid

Knowledge Gaps

  • 173 isolated node(s): 刷新会话 TTL(refreshToken 续期;已登录用户每次 API 校验通过后滑动续期), 写入 refreshToken(用于 one-time 使用/吊销), 根据 token 获取当前用户(包含 Redis 会话校验;会话滑动续期), 登录凭据 RSA 解密(与前端 JSEncrypt PKCS#1 v1.5 兼容)。, 加载 RSA 密钥对:优先环境变量,否则使用内置固定默认密钥。 (+168 more) These have ≤1 connection - possible missing edges or undocumented components.
  • Thin community Community 28 (8 nodes): BaseModel, .to_dict(), get_active(), base.py, SoftDeleteModel, .restore(), .soft_delete(), __tablename__() Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 32 (4 nodes): _auto_fill_create_dept_id(), get_db(), database.py, ORM before_insert 钩子:当 create_dept_id 为空时,自动从请求上下文填充当前用户部门 ID Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 33 (3 nodes): get_menu_list(), menu.py, 运营端菜单接口(与 web-admin 前端静态路由 sqxp.ts 对齐,5 个一级菜单分组) Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 34 (3 nodes): add_months_ymd(), oa_confirmation_date.py, 转正套件:入职日 + 试用期月数 → 建议转正日(YYYY-MM-DD)。 Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 35 (2 nodes): qc_material_amount_auth_constants.py, 质检物料金额查看授权:专用角色与菜单权限常量。 Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 36 (2 nodes): context.py, 请求级别的用户上下文变量 通过 contextvars 在请求处理链路中传递当前用户信息, 供 SQLAlchemy 事件监听器等底层机制使用,避免逐层手动传 Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 37 (2 nodes): __init__.py, API 路由包(骨架:公共鉴权 + 静态菜单 + 运营端占位) Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 40 (1 nodes): 发送订单状态通知 Args: openid: 用户openid ord Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 41 (1 nodes): 发送支付成功通知 Args: openid: 用户openid ord Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 42 (1 nodes): 发送配送通知 Args: openid: 配送员openid task Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 43 (1 nodes): 发送配送时效预警 Args: openid: 配送员openid ta Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 44 (1 nodes): 发送退款结果通知 Args: openid: 用户openid ord Too small to be a meaningful cluster - may be noise or needs more connections extracted.
  • Thin community Community 45 (1 nodes): 发送催单通知给配送员 Args: deliver_openid: 配送员openid Too small to be a meaningful cluster - may be noise or needs more connections extracted.

Suggested Questions

Questions this graph is uniquely positioned to answer:

  • Why does SysUser connect Community 2 to Community 0, Community 1, Community 3, Community 4, Community 5, Community 7, Community 8, Community 9, Community 10, Community 11, Community 12, Community 13, Community 15, Community 23, Community 24? High betweenness centrality (0.112) - this node is a cross-community bridge.
  • Why does success_response() connect Community 0 to Community 1, Community 2, Community 33, Community 8, Community 9, Community 10, Community 11? High betweenness centrality (0.051) - this node is a cross-community bridge.
  • Why does generate_uuid() connect Community 1 to Community 0, Community 4, Community 5, Community 6, Community 7, Community 9, Community 10, Community 11, Community 12, Community 15, Community 18, Community 21, Community 23, Community 24, Community 26, Community 27? High betweenness centrality (0.034) - this node is a cross-community bridge.
  • Are the 883 inferred relationships involving str (e.g. with unhandled_exception_handler() and get_current_user_by_token()) actually correct? str has 883 INFERRED edges - model-reasoned connections that need verification.
  • Are the 737 inferred relationships involving success_response() (e.g. with list_storage_release_reviews() and get_storage_release_review_detail()) actually correct? success_response() has 737 INFERRED edges - model-reasoned connections that need verification.
  • Are the 610 inferred relationships involving error_response() (e.g. with _json_error_response() and list_storage_release_reviews()) actually correct? error_response() has 610 INFERRED edges - model-reasoned connections that need verification.
  • Are the 598 inferred relationships involving SysUser (e.g. with 数据权限过滤(V0.3:基于角色 data_scope 的查询级行级过滤) data_scope 值: 1 = 全部数据 2 = 本部门数据 3 and 从 SysUser 读取用户的 dept_id。) actually correct? SysUser has 598 INFERRED edges - model-reasoned connections that need verification.