cpex 0.2.2

CPEX host facade — re-exports the runtime and (optionally) the feature-gated builtin extensions.
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# Location: ./crates/cpex/Cargo.toml
# Copyright 2025
# SPDX-License-Identifier: Apache-2.0
# Authors: Fred Araujo
#
# cpex — host facade.
#
# One dependency instead of a dozen: re-exports the host runtime
# (PluginManager, AplOptions, register_apl). The bundled plugins, PDPs, and
# session stores live in `cpex-builtins` and are pulled in only when the
# `builtins` / `full` feature (or a granular plugin feature) is enabled — so
# the default `cpex = "0.2"` is the engine alone, no plugins compiled.
#
#   cpex = { version = "0.2.1", features = ["builtins"] }            # default builtin set
#   cpex = { version = "0.2.1", features = ["jwt", "cedar"] }        # a minimal subset
#
# then `cpex::install_builtins(&mgr)` registers every enabled factory and
# installs the APL config visitor in one call.

[package]
name = "cpex"
description = "CPEX host facade — re-exports the runtime and (optionally) the feature-gated builtin extensions."
version.workspace = true
edition.workspace = true
license.workspace = true
authors.workspace = true
repository.workspace = true
homepage.workspace = true
keywords.workspace = true
categories.workspace = true
rust-version.workspace = true
# Use the project's root README as this crate's crates.io page (inherited path
# is workspace-root-relative; cargo bundles it into the published .crate).
readme.workspace = true

# Build docs.rs with every extension enabled. The default build is engine-only
# (`default = []`), which omits cpex-builtins entirely — so without this the
# builtins re-exports and `install_builtins` are absent and the intra-doc link
# to `cpex-builtins` does not resolve on docs.rs.
[package.metadata.docs.rs]
all-features = true

[features]
# Engine only by default: no builtin plugins are compiled in. Opt into the
# bundled extensions with `builtins` (the common in-process set), `full`
# (everything, incl. the Valkey session store), or a granular plugin
# feature. Each enables the optional `cpex-builtins` dependency and forwards
# to its matching cpex-builtins feature.
default = []

builtins = ["cpex-builtins/default"]
full = ["cpex-builtins/full"]

# Granular passthroughs — each pulls exactly one builtin via cpex-builtins.
jwt = ["cpex-builtins/identity-jwt"]
oauth = ["cpex-builtins/delegator-oauth"]
pii = ["cpex-builtins/pii-scanner"]
audit = ["cpex-builtins/audit-logger"]
elicitation-ciba = ["cpex-builtins/elicitation-ciba"]
cedar = ["cpex-builtins/cedar-direct"]
cel = ["cpex-builtins/cel"]
valkey = ["cpex-builtins/valkey"]

[dependencies]
# Host runtime — always present, this is the point of the facade.
cpex-core = { workspace = true }
apl-core = { workspace = true }
apl-cmf = { workspace = true }
apl-cpex = { workspace = true }

# Bundled extension set — present only when a builtins feature is enabled.
# `default-features = false` so the granular plugin features compose; an
# enabling feature turns on exactly the cpex-builtins features it names.
cpex-builtins = { workspace = true, optional = true, default-features = false }

[lints]
workspace = true