Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@crates/napi/src/bindgen_runtime/js_values/date.rs`:
- Around line 1-2: Change the feature gate on the chrono module declaration from
`#[cfg(feature = "chrono")]` to `#[cfg(feature = "chrono_date")]` to match the
actual feature name defined in Cargo.toml. The `chrono_date` feature is the one
declared in the manifest as a composite feature that includes chrono and napi5,
so the mod chrono statement needs to reference this correct feature name for the
module to compile when the feature is enabled.

In `@crates/napi/src/bindgen_runtime/js_values/date/common.rs`:
- Around line 59-64: The validation guard checking whether
millis_since_epoch.abs() exceeds 8.64e15 does not catch NaN values, since NaN
comparisons always return false, allowing NaN to bypass the check and silently
create an Invalid Date object. Add a finiteness check using is_finite() on
millis_since_epoch before or alongside the existing magnitude check to ensure
NaN values are rejected and return an appropriate error, preventing invalid
dates from being silently created when NaN is passed as input.

In `@examples/napi/src/date.rs`:
- Around line 34-37: The system_time_to_millis function calls unwrap() on the
result of input.duration_since(UNIX_EPOCH), which will panic if the input is a
pre-epoch timestamp. Remove the unwrap() call and instead handle the error case
gracefully. Either check if the result is an error and handle pre-epoch
timestamps appropriately (such as returning 0, a negative value, or calculating
the duration differently), or use a method like unwrap_or() to provide a safe
default behavior that prevents panicking on valid pre-epoch SystemTime values.

---

Nitpick comments:
In `@crates/napi/src/bindgen_runtime/js_values/date/chrono.rs`:
- Around line 107-119: The `DateTime<Tz>` implementation of `to_napi_value` is
calling `sys::napi_create_date` directly instead of reusing the shared
`date_from_millis` helper that is already used in the
`NaiveDateTime::to_napi_value` implementation. Replace the direct call to
`sys::napi_create_date` with a call to the `date_from_millis` helper function,
passing the result of `val.timestamp_millis()` as the argument. This ensures the
helper's timeClip range validation is applied to catch out-of-range timestamps
and maintains consistency across implementations.

In `@examples/napi/__tests__/values.spec.ts`:
- Around line 2069-2086: Add a new test case using Napi5Test to verify that
systemTimeToMillis correctly handles pre-epoch dates (negative timestamps).
Create a test that instantiates a Date with a negative value such as new
Date(-1) and verifies that systemTimeToMillis returns the expected result,
ensuring that the implementation at Line 36 in examples/napi/src/date.rs does
not regress into a panic path. This test should be placed alongside the existing
Date to SystemTime tests to provide comprehensive coverage for edge cases.

Verify each finding against current code. Fix only still-valid issues, skip the
rest with a brief reason, keep changes minimal, and validate.

Inline comments:
In `@crates/napi/CHANGELOG.md`:
- Line 191: The changelog entry in CHANGELOG.md uses awkward subsystem wording,
so update the text in the release note entry for the non-dyn-symbols change to
use the hyphenated form consistently. Locate the existing “add back non
dyn-symbols behavior” entry and revise only the wording so it reads as a proper
hyphenated subsystem name.