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cortex/crates/helexa-acp/Cargo.toml
rob thijssen adbc52bfcd
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feat(helexa-acp): model picker + session/set_model handler
Stage 4. Zed's model dropdown now lists every model from every
configured endpoint, and switching it routes the next prompt to a
new endpoint+model.

- Enable `unstable_session_model` on the agent-client-protocol dep
  so SessionModelState / SetSessionModelRequest / ModelInfo are
  available.
- Agent::new becomes async and calls Provider::list_models on every
  provider at startup; per-endpoint failures warn-and-skip instead
  of aborting the agent.
- With a single endpoint configured, model ids appear bare; with
  multiple endpoints every id carries the `endpoint:` prefix so the
  picker is unambiguous and parse_model_selector routes correctly.
- NewSessionResponse and LoadSessionResponse attach SessionModelState
  with the session's current model id + the aggregated catalogue.
- session/set_model: validates the requested model id against
  resolve_provider, mutates session.model_id, and persists so the
  on-disk transcript reflects the new model.

Three new aggregate_models tests cover the prefixing rule (bare vs
multi-endpoint) and warn-and-skip on a failing endpoint.

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-29 09:10:16 +03:00

49 lines
2.0 KiB
TOML

[package]
name = "helexa-acp"
version = "0.1.16"
edition = "2024"
license = "Apache-2.0"
repository = "https://git.lair.cafe/helexa/cortex"
description = """
Agent Client Protocol bridge for the helexa self-hosted LLM stack.
Speaks ACP to ACP-compatible editor clients (Zed, etc.) and forwards
the conversation to any OpenAI-compatible HTTP endpoint — defaulting
to cortex (helexa's reverse-proxy / fleet gateway).
"""
# This crate is intentionally self-contained — no dependencies on other
# workspace crates (cortex-core, cortex-gateway, neuron). The goal is
# a painless migration to a dedicated GitHub repo in the future if the
# project grows beyond helexa's needs. All deps are crates.io.
[dependencies]
# `unstable_session_model` flips on the SessionModelState type and the
# session/set_model RPC the model-picker dropdown in Zed needs. The
# feature is upstream-marked unstable; we accept that risk because the
# model picker is core UX and the alternative (rolling our own
# extension method) drifts further from spec each time it moves.
agent-client-protocol = { version = "0.12", features = ["unstable_session_model"] }
tokio = { version = "1", features = ["rt-multi-thread", "macros", "sync", "io-util", "process", "signal"] }
reqwest = { version = "0.12", features = ["json", "stream", "rustls-tls"], default-features = false }
serde = { version = "1", features = ["derive"] }
serde_json = "1"
toml = "0.8"
tracing = "0.1"
tracing-subscriber = { version = "0.3", features = ["env-filter"] }
anyhow = "1"
thiserror = "2"
async-trait = "0.1"
futures = "0.3"
tokio-stream = "0.1"
tokio-util = { version = "0.7", features = ["rt"] }
eventsource-stream = "0.2"
async-stream = "0.3"
url = { version = "2", features = ["serde"] }
# Already transitively pulled via the ACP SDK; declared directly so we
# can format ISO 8601 timestamps for `SessionInfo.updated_at` in the
# session/list response.
chrono = { version = "0.4", default-features = false, features = ["std"] }
[[bin]]
name = "helexa-acp"
path = "src/main.rs"