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 +1,215 @@
+//! Per-terminal keyboard input capabilities.
+//!
+//! Classifies keyboard delivery semantics so input-handling code can consume one struct
+//! instead of branching on brand. The classification depends on the
+//! current `HostOs`, queried internally — today only macOS rows are
+//! populated. Extend [`KeyboardCapabilities`] with new fields (paste
+//! protocol, focus reporting, custom escapes) instead of adding more
+//! `match self.brand` sites scattered through the pager.
+
+use super::TerminalName;
+use crate::host::HostOs;
+/// What happens to a single modifier (Cmd, Opt, etc.) on its way from
+/// the keyboard to the program.
+#[derive(Debug, Clone, Copy, Default, Eq, PartialEq, strum::Display)]
+#[strum(serialize_all = "snake_case")]
+#[non_exhaustive]
+pub enum ModifierFate {
+    /// Terminal delivers the modifier in the `KeyEvent` (KKP) or as a
+    /// readline-equivalent byte sequence the textarea already handles
+    /// (`^U`, `ESC ^?`).
+    Native,
+    /// Terminal drops the modifier; the OS-level rescue can recover it
+    /// (CoreGraphics on macOS).
+    Dropped,
+    /// Chord captured before reaching the PTY (Apple Terminal Cmd+Bsp).
+    /// No event arrives; not even an OS rescue helps.
+    Unrecoverable,
+    /// Behavior unclassified — treated as no-rescue to avoid false
+    /// positives on unknown brands.
+    #[default]
+    Unknown,
+}
+
+impl ModifierFate {
+    pub fn benefits_from_rescue(self) -> bool {
+        matches!(self, Self::Dropped)
+    }
+}
+
+/// How a terminal delivers Cmd/Opt-modified Backspace/Delete.
+#[derive(Debug, Clone, Copy, Default, Eq, PartialEq)]
+#[non_exhaustive]
+pub struct ModifierDelivery {
+    pub cmd: ModifierFate,
+    pub opt: ModifierFate,
+}
+
+impl ModifierDelivery {
+    /// Construct a delivery from explicit fates. `#[non_exhaustive]` blocks
+    /// struct-literal construction from other crates, so downstream test
+    /// builds use this constructor.
+    #[cfg(any(test, feature = "test-support"))]
+    pub fn new_for_test(cmd: ModifierFate, opt: ModifierFate) -> Self {
+        Self { cmd, opt }
+    }
+
+    pub fn benefits_from_rescue(self) -> bool {
+        self.cmd.benefits_from_rescue() || self.opt.benefits_from_rescue()
+    }
+
+    pub fn label(self) -> String {
+        format!("cmd={}, opt={}", self.cmd, self.opt)
+    }
+}
+
+/// Per-terminal keyboard capabilities. Extend with new fields as more
+/// per-terminal input behaviors get classified.
+#[derive(Debug, Clone, Copy, Default)]
+#[non_exhaustive]
+pub struct KeyboardCapabilities {
+    pub modifier_delivery: ModifierDelivery,
+    /// Fate of Shift/Opt/Cmd when modifying `Enter`. Apple Terminal
+    /// drops these and we recover them via the same OS poll used for
+    /// Backspace/Delete.
+    pub enter_modifier: ModifierFate,
+}
+
+impl KeyboardCapabilities {
+    pub fn enter_needs_rescue(&self) -> bool {
+        matches!(self.enter_modifier, ModifierFate::Dropped)
+    }
+}
+
+/// Classify keyboard capabilities for a given `(brand, os, display_server)`.
+///
+/// Today the table is populated only for macOS; other OSes return the
+/// default (all-`Unknown`). When a Linux/Windows probe lands, add a
+/// per-OS arm here rather than forking the function.
+pub fn keyboard_capabilities(brand: TerminalName) -> KeyboardCapabilities {
+    match HostOs::current() {
+        HostOs::Macos => macos_capabilities(brand),
+        HostOs::Linux | HostOs::Windows | HostOs::Other => KeyboardCapabilities::default(),
+    }
+}
+
+fn macos_capabilities(brand: TerminalName) -> KeyboardCapabilities {
+    use ModifierFate::*;
+    let (cmd, opt, enter) = match brand {
+        TerminalName::Ghostty | TerminalName::Kitty | TerminalName::Foot => {
+            (Native, Native, Native)
+        }
+        // iTerm2/VS Code translate Cmd+Bsp → ^U and Opt+Bsp → ESC ^?,
+        // both of which the textarea already handles natively. VS Code-family
+        // embeds and Zed inherit the same keymap behavior as VS Code
+        // capabilities at runtime (no TERM_FEATURES, XTVERSION leaks).
+        // (including the Cmd+Bsp → ^U translation).
+        TerminalName::Iterm2
+        | TerminalName::VsCode
+        | TerminalName::Cursor
+        | TerminalName::Windsurf
+        | TerminalName::Zed => (Native, Native, Native),
+        TerminalName::WezTerm => (Dropped, Native, Native),
+        // Alacritty's macOS keymap binds Cmd+Bsp → ^U (native readline);
+        // Opt+Bsp is a bare ^? without `option_as_alt` set.
+        TerminalName::Alacritty | TerminalName::Rio => (Native, Dropped, Native),
+        TerminalName::WarpTerminal => (Dropped, Dropped, Native),
+        // Apple Terminal: Cmd+Bsp captured by the window manager.
+        // Opt+Bsp and modified Enter are dropped; CG can rescue both.
+        TerminalName::AppleTerminal => (Unrecoverable, Dropped, Dropped),
+        TerminalName::GrokDesktop => (Unknown, Unknown, Unknown),
+        // VTE-based terminals (incl. Terminator) on macOS are unusual;
+        // classify when we have evidence rather than guessing.
+        TerminalName::Vte | TerminalName::Terminator => (Unknown, Unknown, Unknown),
+        // JetBrains JediTerm: no KKP, no CG rescue. No way to probe
+        // Mouse reporting has known SGR bugs in Classic engine (IJPL-232482);
+        // Mouse reporting has known SGR bugs in Classic engine (IJPL-232482);
+        // Reworked 2025 engine is better but indistinguishable via env vars.
+        TerminalName::JetBrains => (Unknown, Unknown, Unknown),
+        TerminalName::WindowsTerminal | TerminalName::Otty | TerminalName::Unknown => {
+            (Unknown, Unknown, Unknown)
+        }
+    };
+    KeyboardCapabilities {
+        modifier_delivery: ModifierDelivery { cmd, opt },
+        enter_modifier: enter,
+    }
+}
+
+// Tests verify the macOS classification table; they only mean
+// something on a macOS host. Cross-OS verification will need a test
+// harness that overrides `HostOs::current()`; see the module doc.
+#[cfg(all(test, target_os = "macos"))]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn ghostty_and_kitty_native_no_rescue() {
+        for brand in [TerminalName::Ghostty, TerminalName::Kitty] {
+            let c = keyboard_capabilities(brand);
+            assert_eq!(c.modifier_delivery.cmd, ModifierFate::Native);
+            assert_eq!(c.modifier_delivery.opt, ModifierFate::Native);
+            assert!(!c.modifier_delivery.benefits_from_rescue());
+        }
+    }
+
+    #[test]
+    fn iterm_and_vscode_readline_no_rescue() {
+        for brand in [TerminalName::Iterm2, TerminalName::VsCode] {
+            assert!(
+                !keyboard_capabilities(brand)
+                    .modifier_delivery
+                    .benefits_from_rescue()
+            );
+        }
+    }
+
+    #[test]
+    fn wezterm_drops_cmd_keeps_opt() {
+        let c = keyboard_capabilities(TerminalName::WezTerm);
+        assert_eq!(c.modifier_delivery.cmd, ModifierFate::Dropped);
+        assert_eq!(c.modifier_delivery.opt, ModifierFate::Native);
+        assert!(c.modifier_delivery.benefits_from_rescue());
+    }
+
+    #[test]
+    fn alacritty_keeps_cmd_drops_opt() {
+        let c = keyboard_capabilities(TerminalName::Alacritty);
+        assert_eq!(c.modifier_delivery.cmd, ModifierFate::Native);
+        assert_eq!(c.modifier_delivery.opt, ModifierFate::Dropped);
+        assert!(c.modifier_delivery.benefits_from_rescue());
+    }
+
+    #[test]
+    fn rio_keeps_cmd_drops_opt() {
+        let c = keyboard_capabilities(TerminalName::Rio);
+        assert_eq!(c.modifier_delivery.cmd, ModifierFate::Native);
+        assert_eq!(c.modifier_delivery.opt, ModifierFate::Dropped);
+        assert!(c.modifier_delivery.benefits_from_rescue());
+    }
+
+    #[test]
+    fn apple_terminal_cmd_unrecoverable_opt_dropped() {
+        let c = keyboard_capabilities(TerminalName::AppleTerminal);
+        assert_eq!(c.modifier_delivery.cmd, ModifierFate::Unrecoverable);
+        assert_eq!(c.modifier_delivery.opt, ModifierFate::Dropped);
+        assert!(c.modifier_delivery.benefits_from_rescue());
+        assert!(c.enter_needs_rescue());
+    }
+
+    #[test]
+    fn unknown_brands_skip_rescue() {
+        for brand in [
+            TerminalName::Unknown,
+            TerminalName::GrokDesktop,
+            TerminalName::Vte,
+            TerminalName::JetBrains,
+        ] {
+            assert!(
+                !keyboard_capabilities(brand)
+                    .modifier_delivery
+                    .benefits_from_rescue()
+            );
+        }
+    }
+}