feat(#2659): serve hive-matrix-mcp over persistent streamable-http, drop stdio bridge

This commit is contained in:
damocles 2026-07-23 20:20:51 +02:00 committed by mara
commit a66b7ab298
21 changed files with 411 additions and 856 deletions

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@ -1,5 +1,4 @@
//! Per-agent filesystem paths used by both `hive-matrix-daemon` and the
//! stdio MCP bridge.
//! Per-agent filesystem paths used by `hive-matrix-daemon`.
//!
//! All paths are overridable via env vars for dev / test scenarios and
//! to let the harness point the daemon at non-default locations when
@ -13,14 +12,6 @@ use std::path::PathBuf;
/// `localhost` to the same machine.
pub const DEFAULT_HOMESERVER: &str = "http://localhost:8008";
/// Default unix socket path the daemon listens on inside the agent
/// container. The stdio MCP bridge `connect()`s here on every tool call.
/// Lives under systemd's `RuntimeDirectory=hive-matrix` (a tmpfs path
/// that disappears on container restart — fine, because the daemon
/// recreates the socket on its own boot) so the agent unix user
/// can bind a socket inside it without root in `/run`.
pub const DEFAULT_DAEMON_SOCKET: &str = "/run/hive-matrix/socket";
/// Resolve the matrix access-token file path. Override via
/// `HIVE_MATRIX_TOKEN_FILE`; default is `<HYPERHIVE_STATE_DIR>/matrix-token`,
/// the path `hive-c0re::matrix::ensure_user_for` writes to on agent
@ -41,14 +32,6 @@ pub fn homeserver_url() -> String {
std::env::var("HIVE_MATRIX_URL").unwrap_or_else(|_| DEFAULT_HOMESERVER.to_owned())
}
/// Resolve the daemon's unix socket path. Override via
/// `HIVE_MATRIX_SOCKET`; default is `/run/hive-matrix/socket`.
#[must_use]
pub fn daemon_socket() -> PathBuf {
std::env::var_os("HIVE_MATRIX_SOCKET")
.map_or_else(|| PathBuf::from(DEFAULT_DAEMON_SOCKET), PathBuf::from)
}
/// Persistent sqlite store directory for matrix-sdk's state (event
/// cache, devices, etc.). Lives under the per-agent state dir so it
/// survives container restart but gets wiped on `destroy --purge`.