docs: fix doc_lazy_continuation across the workspace

Eighteen markdown list items in module- and item-doc comments had
continuation lines that were not indented to align under the item
text, so rustdoc rendered them as separate paragraphs and broke the
list. Corrected the indentation (and, at two sites where a general
wrap-up sentence followed a sublist, separated it with a blank doc
line so it does not mis-attach to the last item). Doc whitespace only;
no prose reworded, no code changed.

Workspace clippy is now warning-clean.

crates/ail/src/main.rs

@@ -2195,6 +2195,7 @@ fn locate_str_runtime() -> Result<PathBuf> {
 ///   1. the directory containing the running `ail` binary, walked up
 ///      (handles `target/release/ail` and `target/debug/ail`).
 ///   2. the current working directory, walked up.
+///
 /// On miss, fails with `err_msg` verbatim — callers pass the
 /// byte-identical message their flag expects.
 fn locate_runtime_file(filename: &str, err_msg: &str) -> Result<PathBuf> {

crates/ail/tests/cut55_cutover_surface.rs

@@ -15,8 +15,8 @@
 //!       * borrow over value type -> `borrow-over-value`   (signature),
 //!       * borrowed return        -> `borrow-return-not-permitted` (sig),
 //!       * consume while borrowed -> `consume-while-borrowed` (linearity),
-//!     and emit the `over-strict-mode` advisory (a warning, exit 0) on a
-//!     true read-only `(own)` heap param.
+//!         and emit the `over-strict-mode` advisory (a warning, exit 0) on a
+//!         true read-only `(own)` heap param.
 //!
 //! Coupling discipline: the assertions key on the bracketed diagnostic
 //! CODE (e.g. `[consume-while-borrowed]`) appearing in stderr, never on

crates/ail/tests/embed_e2e.rs

@@ -1,8 +1,8 @@
 //! Embedding-ABI M1 coherent-stop proof (spec §"Testing strategy" 5
 //! + Acceptance criteria): build `examples/embed_backtest_step.ail`
-//! as a staticlib, link the C host against `libembed_backtest_step.a`
-//! + `libailang_rt.a`, run it, assert the `s == 25` assertion holds
-//! (exit 0). This is the whole-milestone existence proof.
+//!   as a staticlib, link the C host against `libembed_backtest_step.a`
+//!   + `libailang_rt.a`, run it, assert the `s == 25` assertion holds
+//!     (exit 0). This is the whole-milestone existence proof.
 
 use ailang_test_support::workspace_root;
 use std::path::PathBuf;