Module trace 

Runtime call frames, observed data edges, and locals. 运行时调用帧、已观测数据边与局部值。

Re-exports

pub use frames::FramePath;

pub use super::edges::DataEdge;

pub use super::edges::DataHop;

pub use super::locals::LocalId;

pub use super::locals::LocalKind;

pub use super::locals::LocalValue;

pub use super::locals::Observation;

pub use self::artifact::*;

Modules

artifact

The versioned nichlink.trace artifact: a recorded CallTrace as text. 带版本的 nichlink.trace artifact：以文本保存的已记录 CallTrace。

edges

Observed value edges and provenance queries. 已观测值边与来源查询。

frames

Persistent call-frame operations. 持久化调用帧操作。

locals

Runtime locals and local-value queries. 运行时局部值与局部值查询。

Structs

CallSite

One call edge that was observed while a CallTrace frame was active. CallTrace 中实际观察到的一条调用边。

CallTrace

The runtime evidence collector shared by frames, locals, and value edges. 运行期证据收集器，由调用帧、局部值与值边共用。

FrameView

A borrowed frame and its parent link, without materializing a path. 借用的调用帧及其父链接，不生成路径数组。

Enums

TraceMode

Runtime collection policy. 运行时追踪收集策略。

Functions

application_default_trace_mode

Runtime collection policy helpers. The enum and its parser live in the kernel; these free functions carry the build-profile and environment bindings that make them a run_method concern. 运行时追踪收集策略的辅助函数。枚举与解析器在 kernel； 以下自由函数承载让它们属于 run_method 面的构建配置与环境绑定。 The policy used by an application runtime when no debug mode is chosen. 未显式选择调试模式时，应用运行时采用的策略。

source_file_matches

Whether a recorded source path matches a lowercase search needle. 记录的源码路径是否匹配一个小写的搜索关键词。

trace_mode_from_env

Reads the optional process-level override once when a trace is created. 创建追踪器时读取一次可选的进程级覆盖配置。