first pass of merging in warp (doesn't build)

2026-07-01 16:08:58 -05:00
parent 2f64909469
commit 4770ac06b5
3662 changed files with 414574 additions and 89772 deletions
@@ -0,0 +1,98 @@
+use warp_cli::agent::Harness;
+
+use crate::features::FeatureFlag;
+#[cfg(not(target_family = "wasm"))]
+use crate::util::path::resolve_executable;
+
+/// Tooltip shown when a local harness is product-enabled but its CLI is missing.
+pub(crate) const LOCAL_HARNESS_INSTALLATION_REQUIRED_TOOLTIP: &str =
+    "Install Claude Code to use this local harness.";
+pub(crate) const LOCAL_CODEX_HARNESS_INSTALLATION_REQUIRED_TOOLTIP: &str =
+    "Install Codex to use this local harness.";
+pub(crate) const LOCAL_CODEX_HARNESS_DISABLED_MESSAGE: &str =
+    "Local Codex child agents are temporarily disabled.";
+
+/// Client-side readiness for using a harness in local orchestration.
+#[derive(Clone, Copy, Debug, PartialEq, Eq)]
+pub(crate) enum LocalHarnessSetupState {
+    /// The harness is product-enabled and its required local CLI is installed.
+    Ready,
+    /// The harness is intentionally unavailable in the product.
+    ProductDisabled { message: &'static str },
+    /// The harness is product-enabled but the required local CLI is missing.
+    MissingHarness { tooltip: &'static str },
+}
+
+impl LocalHarnessSetupState {
+    /// Returns whether the harness can be selected in local orchestration controls.
+    pub(crate) fn is_selectable(self) -> bool {
+        matches!(self, Self::Ready)
+    }
+}
+
+/// Returns the product-level disabled reason for a local harness.
+pub(crate) fn local_harness_product_disabled_message(harness: Harness) -> Option<&'static str> {
+    match harness {
+        Harness::Codex if !local_codex_harness_is_enabled() => {
+            Some(LOCAL_CODEX_HARNESS_DISABLED_MESSAGE)
+        }
+        Harness::Oz | Harness::Claude | Harness::OpenCode | Harness::Gemini | Harness::Unknown => {
+            None
+        }
+        Harness::Codex => None,
+    }
+}
+
+fn local_codex_harness_is_enabled() -> bool {
+    FeatureFlag::LocalClaudeCodexChildHarnesses.is_enabled()
+}
+
+/// Returns whether a local harness is exposed by product policy.
+pub(crate) fn local_harness_is_product_enabled(harness: Harness) -> bool {
+    local_harness_product_disabled_message(harness).is_none()
+}
+
+/// Returns the current local setup state for a harness.
+pub(crate) fn local_harness_setup_state(harness: Harness) -> LocalHarnessSetupState {
+    local_harness_setup_state_with_cli_resolver(harness, local_cli_is_installed)
+}
+
+fn local_harness_setup_state_with_cli_resolver(
+    harness: Harness,
+    cli_is_installed: impl Fn(&str) -> bool,
+) -> LocalHarnessSetupState {
+    if let Some(message) = local_harness_product_disabled_message(harness) {
+        return LocalHarnessSetupState::ProductDisabled { message };
+    }
+
+    match harness {
+        Harness::Claude if !cli_is_installed("claude") => LocalHarnessSetupState::MissingHarness {
+            tooltip: LOCAL_HARNESS_INSTALLATION_REQUIRED_TOOLTIP,
+        },
+        Harness::Codex if !cli_is_installed("codex") => LocalHarnessSetupState::MissingHarness {
+            tooltip: LOCAL_CODEX_HARNESS_INSTALLATION_REQUIRED_TOOLTIP,
+        },
+        Harness::Oz
+        | Harness::Claude
+        | Harness::OpenCode
+        | Harness::Gemini
+        | Harness::Codex
+        | Harness::Unknown => LocalHarnessSetupState::Ready,
+    }
+}
+
+fn local_cli_is_installed(command: &str) -> bool {
+    #[cfg(not(target_family = "wasm"))]
+    {
+        resolve_executable(command).is_some()
+    }
+    #[cfg(target_family = "wasm")]
+    {
+        let _ = command;
+        false
+    }
+}
+
+#[cfg(test)]
+#[path = "local_harness_setup_tests.rs"]
+mod tests;