Docs.rs

flux safety envelope: Tool trait, registry, permission rules, approval gate, and the dispatcher that enforces them

Networking utilities for Tangle Blueprints

Flux-Lang: the pure language core — AST, renderer, analyzer, effect/op types, a Rust eDSL, and the schema/skill single-source-of-truth. No runtime, provider, or concrete tools.

The flux Postgres driver-owner: the sole sqlx dependency, a connection pool, a DSN contract, and a panic-safe sync↔async bridge so sync flux stores can add Postgres backends without touching a driver.

flux provider credentials: token store, CLI-credential import, OAuth refresh + PKCE login, TokenSource impl

REST API server for Meerkat

flux provider abstraction: the Provider trait, request/stream types, model resolution

flux guarded IO boundary: workspace path resolution (escape/symlink rejection), argv-only process exec, env

flux skills: markdown + frontmatter knowledge packs with triggers, discovered from skill directories

flux secret references, material, sensitivity, and log/output redaction (pure)

flux evidence: typed observations at lifecycle phases, an evidence log, and reactions

flux pure authorization: default-deny grant evaluation with trust levels, scopes, and wildcard/path matching

flux tool/operation specs: JSON-schema I/O, effects, risk, idempotency, access, and pre-execution intent (pure)

flux datasource schema: records, entity declarations, and retrieval (search/get/list/relation) types — the shared contract between the knowledge index (flux-capabilities) and integration plugins (flux-plugin)

flux's own markdown engine: frontmatter parsing plus an AST-based CommonMark-subset parser, writer, and (feature-gated) ratatui/terminal renderers