Lib.rs

Cargo Features

[dependencies]
zeph = { version = "0.21.2", default-features = false, features = ["desktop", "full", "ide", "server", "chat", "ml", "sandbox", "bench", "testing", "a2a", "acp", "acp-http", "candle", "classifiers", "metal", "cuda", "tui", "discord", "slack", "gateway", "prometheus", "scheduler", "otel", "pdf", "profiling", "profiling-alloc", "profiling-pyroscope", "gonka", "cocoon", "index", "sqlite", "postgres"] }

default = scheduler, sqlite

These default features are set whenever zeph is added without default-features = false somewhere in the dependency tree.

desktop full? = tui

=== Use-case bundles ===

full = chat, classifiers, cocoon, desktop, gonka, ide, pdf, profiling, sandbox, scheduler, server, sqlite, testing

ide full? = acp, acp-http

server full? = a2a, gateway, otel, prometheus

chat full? = discord, slack

ml = candle, pdf

sandbox full?

Enables sandbox of zeph-tools

zeph-tools:

Gates Linux-only landlock + seccompiler deps. macOS backend compiles unconditionally.

bench

Enables zeph-bench

Affects bootstrap::build_vault_provider…

testing full?

Enables testing of zeph-llm

a2a server?

=== Individual feature flags ===

Enables ibct and server of zeph-a2a

acp acp-http? ide?

Enables unstable-auth-methods, unstable-elicitation, unstable-logout, unstable-message-id, unstable-session-add-dirs, unstable-session-close, unstable-session-fork and unstable-session-resume of zeph-acp

acp-http ide? = acp

Enables axum, acp-http of zeph-acp

candle classifiers? cuda? metal? ml?

Enables candle of zeph-core and zeph-llm

classifiers full? = candle

Enables classifiers of zeph-core, zeph-llm, and zeph-sanitizer

metal = candle

Enables metal of zeph-core and zeph-llm

cuda = candle

Enables cuda of zeph-core and zeph-llm

tui desktop?

Enables zeph-tui

discord chat?

Enables discord of zeph-channels

slack chat?

Enables slack of zeph-channels

gateway prometheus? server?

Enables zeph-gateway

prometheus server? = gateway

Enables prometheus-client, prometheus of zeph-gateway

scheduler default full?

Enables blake3, chrono, cron, and schemars, scheduler of zeph-core and daemon of zeph-scheduler

zeph-scheduler:

Enable Unix daemon lifecycle: PidFile, detach_and_run, and run_foreground.

Pulls in rustix (fs + process features) for advisory file locking. Only meaningful on Unix targets; daemon code is #[cfg(unix)]-gated.

otel profiling-pyroscope? server?

Enables opentelemetry ^0.31, opentelemetry-otlp ^0.31.1, opentelemetry_sdk ^0.31, and tracing-opentelemetry ^0.32.1

opentelemetry-otlp:

NOTE: grpc-tonic pulls tonic ^0.14 which coexists with qdrant-client's tonic 0.12.
Binary bloat is acceptable until qdrant-client upgrades (tracked in #2347).

pdf full? ml?

Enables pdf of zeph-memory

profiling full? profiling-alloc? profiling-pyroscope?

Enables chrono, sysinfo ^0.38.4, and tracing-chrome, profiling of zeph-channels, profiling and sysinfo of zeph-core, profiling of zeph-llm, zeph-mcp, zeph-memory, zeph-skills, and zeph-tools

profiling-alloc = profiling

Enables profiling-alloc of zeph-core

profiling-pyroscope = otel, profiling

Enables pprof

gonka full?

Database backend selection — mutually exclusive. Default includes sqlite.
NOTE: --all-features activates both, triggering compile_error! in zeph-db.
Use --features full or --features full,postgres instead.

Enables gonka of zeph-core and zeph-llm

cocoon full?

Enables cocoon of zeph-core, zeph-llm, and optional zeph-tui

index

Enables index of zeph-core

sqlite default full?

Enables sqlite of zeph-core, zeph-db, zeph-index, zeph-mcp, zeph-memory, zeph-orchestration, optional zeph-scheduler, and zeph-tools

postgres

Enables postgres of zeph-core, zeph-db, zeph-index, zeph-mcp, zeph-memory, zeph-orchestration, optional zeph-scheduler, and zeph-tools