Crate zeph_common 

Shared utility functions and security primitives for Zeph crates.

This crate provides pure utility functions (text manipulation, network helpers, sanitization primitives), security primitives (Secret, VaultError), and strongly-typed identifiers (ToolName, SessionId) that are needed by multiple crates. It has no zeph-* dependencies. The optional treesitter feature adds tree-sitter query constants and helpers.

Re-exports

pub use policy::PolicyLlmClient;

pub use policy::PolicyMessage;

pub use policy::PolicyRole;

pub use spawner::BlockingSpawner;

pub use trust_level::SkillTrustLevel;

pub use types::SessionId;

pub use types::ToolDefinition;

pub use types::ToolName;

Modules

config

Shared runtime configuration structs used across multiple crates.

error_taxonomy

Shared error classification enums for tool invocation failures.

hash

Hash utilities: BLAKE3 hex digests and fast SipHash-based u64 hashing.

math

Mathematical utilities for vector operations.

net

Network utilities shared across crates.

patterns

Shared injection-detection patterns for the security sanitization layers.

policy

Policy LLM client trait and minimal message types.

quarantine

Quarantine-denied tool list shared between zeph-tools and zeph-skills.

sanitize

Shared sanitization primitives.

secret

spawner

Dependency-inversion trait for supervised blocking thread spawns.

text

String utility functions for Unicode-safe text manipulation.

trust_level

Trust tier enum for skill execution permissions.

types

Strongly-typed identifiers and shared tool types across zeph-* crates.

Constants

OVERFLOW_NOTICE_PREFIX

Prefix embedded in tool output bodies when the full output was stored externally.