v0.2.8-rc.1

What's Changed

• fix(ci): pin linux glibc floor for published binaries by @NathanFlurry in #1647
• test: cover actor plugin contract surface by @NathanFlurry in #1649
• feat(runtime-core): env-override the native sidecar frame timeout by @khaled-mansour-zid in #1641
• fix(agentos-sidecar): skip close_session teardown wait when the adapter already exited by @khaled-mansour-zid in #1640
• fix(runtime-core): preserve u64 stat identity fields as bigint by @NathanFlurry in #1652
• feat(runtime-core): replace the sidecar frame timeout with a heartbeat silence watchdog by @NathanFlurry in #1653
• fix(agentos-sidecar): harden the close_session already-exited short-circuit by @NathanFlurry in #1658
• fix(native-sidecar): resolve js_bridge mount-root realpath without a bridge round-trip by @NathanFlurry in #1659
• fix(core): deliver post-boot mountFs reconfiguration reliably to the native sidecar by @NathanFlurry in #1660
• fix(native-sidecar): use one universal resolve-beneath walk for host-mount confinement by @NathanFlurry in #1670

New Contributors

• @khaled-mansour-zid made their first contribution in #1641

Full Changelog: v0.2.7...v0.2.8-rc.1