Publish harness and TUI open-source

initial sync from the monorepo

crates/codegen/xai-sqlite-journal/Cargo.toml

@@ -0,0 +1,29 @@
+[package]
+license = "Apache-2.0"
+name = "xai-sqlite-journal"
+version = "0.1.0"
+edition.workspace = true
+description = "Filesystem-aware SQLite journal-mode selection: WAL on local disks, rollback journal on network mounts where WAL's mmap'd -shm is unsafe"
+
+[dependencies]
+# Matches the pinned rusqlite of every consumer (bundled = self-contained SQLite).
+rusqlite = { version = "0.37", features = ["bundled"] }
+tracing = { workspace = true }
+
+[target.'cfg(unix)'.dependencies]
+libc = { workspace = true }
+
+# Same per-crate pin as xai-crash-handler / xai-system-power / xai-grok-pager
+# (windows-sys has no workspace entry).
+[target.'cfg(windows)'.dependencies]
+windows-sys = { version = "0.59", features = [
+    "Win32_Foundation",
+    "Win32_Storage_FileSystem",
+    "Win32_System_WindowsProgramming",
+] }
+
+[dev-dependencies]
+tempfile = { workspace = true }
+
+[lints]
+workspace = true