M0: compilable skeleton — Kigi 0.1.0 fork surgery

Hard fork of xai-org/grok-build (Apache-2.0) re-targeted as Kigi, an unofficial Kimi Code CLI community build. Rename & identity - 72 xai-*/xai-grok-* crates -> kigi-* (explicit: xai-grok-pager-bin -> kigi-bin [binary `kigi`], xai-grok-pager -> kigi-tui; rest mechanical); ptyctl, ptyctl-cli, third_party/ unchanged; proto package xai.grok.tools.v1 -> kigi.tools.v1 - Config home ~/.kigi (KIGI_SHARE_DIR override), env prefix GROK_* -> KIGI_*, `kigi --version` carries the unofficial-community-build notice - clap identity, help text, startup banner, prompt templates rebranded (templates re-encrypted) Deletions (PRD removal list #5/#6/#7/#9/#10) - voice input (xai-grok-voice) and all TUI wiring - telemetry: Mixpanel client, external OTel stream, Sentry, OTLP layers, trace/GCS/S3 upload queues (kigi-file-utils halved), workspace upload module & dc_log, heap-profile uploader, auth-diagnostics uploader, session-analytics halves of feedback; local zero-egress observability preserved in new kigi-log crate (unified log, --debug firehose, subsystem file logs, opt-in instrumentation) - announcements (crate, remote-settings fields, TUI surfaces) - plugin marketplace (crate, sources/browse/CTA/extensions-modal tab); direct plugin install/uninstall/update via kigi-agent git_install kept - relay/gateway/assets endpoints and features (agent relay, headless relay transport, gateway bridge, LeaderEnvUrls); leader IPC socket now ~/.kigi/leader.sock + KIGI_LEADER_SOCKET, no ws-url derivation - functional types rehomed instead of deleted: PermissionMode -> kigi-config-types, McpInitStrategy -> kigi-mcp, PrCreationSource -> session signals, TerminalDiagnostics -> kigi-pager-render, agent_id -> shell util Endpoints - kigi-env rewritten: single production KigiEndpoints {coding_api_base_url https://api.kimi.com/coding/v1 (KIGI_CODE_BASE_URL), oauth_host https://auth.kimi.com (KIGI_OAUTH_HOST), update_base_url (GitHub Releases API), upgrade_page_url}; GrokBuildEnvironment enum deleted Toolchain & workspace hygiene - Rust 1.97.0 pinned; edition 2024; full cargo update; git2 hoisted to workspace at 0.21 (Option->Result API migration), quick-xml 0.41 - Root Cargo.toml hand-maintained (PRD §8.1): version 0.1.0 inherited by all members, members sorted, unused deps pruned - cargo-deny advisories gate (deny.toml with documented transitive exceptions); CI workflow (check/clippy/fmt/deny/test, macOS+Linux) - cross-crate test seams re-gated behind `test-support` cargo feature; insta snapshot baselines renamed to the kigi_tui prefix - clippy --workspace --all-targets: zero warnings; fmt clean Fixes surfaced by the port - updater probe/installer divergence (bin/kigi vs bin/grok symlink set) - idle model-metadata refresh dead under KIGI_CODE_BASE_URL override (new is_effective_coding_endpoint_url, loopback+override aware) - macOS symlinked-TMPDIR fixture canonicalization (foreign_sessions, fast-worktree); RSS measurement tests serialized via serial_test Docs & legal (Apache §4) - NOTICE added (upstream attribution + change statement); THIRD-PARTY notices sustained; kigi-tools ported-code notices extended; README, CONTRIBUTING, SECURITY, AGENTS.md rewritten Out of scope for M0 (tracked): Kimi auth/inference (M1), search/fetch, command parity, config import (M2), Computer Hub excision & final brand-token sweep (M2), distribution & self-update rewrite (M3).
2026-07-17 05:31:01 -04:00
commit d6c20fc13f
2612 changed files with 1353757 additions and 0 deletions
@@ -0,0 +1,103 @@
+use std::fmt;
+
+use tokio::sync::{mpsc, oneshot};
+
+use crate::{
+    common::{AcpChannelFailure, AcpResult, acp_channel_failure_error},
+    message::{AcpAgentMessage, AcpArgs, AcpClientMessage, AcpMethod, AcpRequest},
+};
+
+/// Receiver/sender pair, either for client/agent or agent/client message types.
+pub struct AcpChannel<I, O> {
+    pub rx: mpsc::UnboundedReceiver<I>,
+    pub tx: mpsc::UnboundedSender<O>,
+}
+
+impl<I: AcpMethod, O: AcpMethod> AcpChannel<I, O> {
+    pub fn new(rx: mpsc::UnboundedReceiver<I>, tx: mpsc::UnboundedSender<O>) -> Self {
+        Self { rx, tx }
+    }
+}
+
+/// Client channel: receive client messages from agent, send agent messages to agent.
+pub type AcpClientChannel = AcpChannel<AcpClientMessage, AcpAgentMessage>;
+/// Agent channel: receive agent messages from client, send client messages to client.
+pub type AcpAgentChannel = AcpChannel<AcpAgentMessage, AcpClientMessage>;
+
+/// Create a linked pair of client/agent channels.
+pub fn acp_channels() -> (AcpClientChannel, AcpAgentChannel) {
+    let (tx1, rx1) = mpsc::unbounded_channel();
+    let (tx2, rx2) = mpsc::unbounded_channel();
+    (AcpChannel::new(rx1, tx2), AcpChannel::new(rx2, tx1))
+}
+
+pub async fn acp_send<R, T>(request: T, tx: &mpsc::UnboundedSender<R>) -> AcpResult<T::Response>
+where
+    T: AcpRequest,
+    R: From<AcpArgs<T>> + fmt::Debug,
+{
+    let (response_tx, response_rx) = oneshot::channel();
+    let method = request.method_name();
+    let args = AcpArgs {
+        request,
+        response_tx,
+    };
+
+    tx.send(args.into()).map_err(|_| {
+        acp_channel_failure_error(
+            format!("unable to send '{method}' request, channel closed"),
+            AcpChannelFailure::SendFailed,
+        )
+    })?;
+
+    response_rx.await.map_err(|_| {
+        acp_channel_failure_error(
+            format!("unable to receive '{method}' response, channel closed"),
+            AcpChannelFailure::RecvFailed,
+        )
+    })?
+}
+
+#[cfg(test)]
+mod acp_send_failure_tests {
+    use super::acp_send;
+    use crate::common::{AcpChannelFailure, acp_channel_failure};
+    use crate::message::AcpAgentMessage;
+    use agent_client_protocol as acp;
+    use tokio::sync::mpsc;
+
+    fn ext_request() -> acp::ExtRequest {
+        acp::ExtRequest::new(
+            "x.ai/test",
+            serde_json::value::to_raw_value(&serde_json::json!({}))
+                .unwrap()
+                .into(),
+        )
+    }
+
+    #[tokio::test]
+    async fn send_failed_when_receiver_dropped_before_send() {
+        let (tx, rx) = mpsc::unbounded_channel::<AcpAgentMessage>();
+        drop(rx); // no peer listening -> enqueue fails
+        let err = acp_send(ext_request(), &tx).await.unwrap_err();
+        assert_eq!(
+            acp_channel_failure(&err),
+            Some(AcpChannelFailure::SendFailed)
+        );
+    }
+
+    #[tokio::test]
+    async fn recv_failed_when_response_channel_dropped_after_send() {
+        let (tx, mut rx) = mpsc::unbounded_channel::<AcpAgentMessage>();
+        let mut send_fut = Box::pin(acp_send(ext_request(), &tx));
+        // First poll enqueues the request, then parks on the response channel.
+        assert!(futures::poll!(send_fut.as_mut()).is_pending());
+        // The peer "receives" the request then drops it (dropping response_tx).
+        drop(rx.try_recv().expect("request should be enqueued"));
+        let err = send_fut.await.unwrap_err();
+        assert_eq!(
+            acp_channel_failure(&err),
+            Some(AcpChannelFailure::RecvFailed)
+        );
+    }
+}