docs: Update changelogs

Author: FUDCo

packages/kernel-cli/CHANGELOG.md

@@ -7,6 +7,20 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add global `--home <dir>` flag overriding `$OCAP_HOME` for the duration of one invocation, so multiple OCAP daemons can run side by side without juggling environment variables ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+- Add `--public-ip <addr>` to `kernel relay start` (also reads `$LIBP2P_RELAY_PUBLIC_IP`); the relay announces the supplied IPv4 alongside its bound NIC addresses, so a NAT-backed VPS can be reached from off-host peers ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+- More legible output from `kernel relay status` ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+
+### Changed
+
+- Relay state files (`relay.pid`, `relay.addr`) now live in their own directory (default `~/.libp2p-relay`, overridable via `$LIBP2P_RELAY_HOME`) instead of under `$OCAP_HOME`, so one libp2p relay can serve daemons with different OCAP_HOMEs ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+
+### Fixed
+
+- `kernel daemon start` refuses to start when another daemon is already listening on the same Unix socket, instead of unlinking the socket and orphaning the running process ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+
 ## [0.1.0]
 
 ### Added

packages/kernel-node-runtime/CHANGELOG.md

@@ -12,6 +12,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 - **BREAKING:** Drop `platformOptions.fetch` from `makeNodeJsVatSupervisor` ([#942](https://github.com/MetaMask/ocap-kernel/pull/942))
   - `fetch` is now a vat endowment; stub `globalThis.fetch` directly if needed
 
+### Fixed
+
+- The RPC socket server refuses to bind a Unix socket that has a live listener, rather than unlinking it and orphaning the previous owner; stale socket files with no listener are still cleaned up automatically ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+
 ## [0.1.0]
 
 ### Added

packages/kernel-utils/CHANGELOG.md

@@ -7,6 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Add `getLibp2pRelayHome()` to the `./nodejs` exports, returning the libp2p relay's bookkeeping directory (default `~/.libp2p-relay`, overridable via `$LIBP2P_RELAY_HOME`) — kept separate from `$OCAP_HOME` so one relay can serve daemons with different OCAP_HOMEs ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+- `startRelay()` accepts an optional `publicIp` that is fed to libp2p's `appendAnnounce`, so a relay running on a NAT-backed host can announce its publicly-reachable IPv4 alongside its bound NIC addresses ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+
 ## [0.5.0]
 
 ### Added

packages/ocap-kernel/CHANGELOG.md

@@ -21,6 +21,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Export `DEFAULT_ALLOWED_GLOBALS` with `URL`, `URLSearchParams`, `atob`, `btoa`, `AbortController`, and `AbortSignal` in addition to the existing globals
   - Accept optional `allowedGlobals` on `VatSupervisor` for custom allowlists
   - Log a warning when a vat requests an unknown global
+- Export `OcapURLIssuerService` and `OcapURLRedemptionService` types so vats can type the corresponding kernel-service endowments ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
 
 ### Changed
 
@@ -39,6 +40,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
   - Previously the regex only matched plain `[op][+-]N`, so any vat using `defineDurableKind` failed outgoing-send validation and persisted-slot reads
 - Regenerate `incarnationId` when `resetStorage=true` clears the rest of kernel state, completing the #948 peer-restart detection on browser/extension kernel reloads ([#950](https://github.com/MetaMask/ocap-kernel/pull/950))
   - The previous except-list preserved `incarnationId` across `resetStorage` wipes, so a restarted sender signalled the same incarnation it had before the wipe and the matching receiver's handshake decided "no restart" — leaving stale `highestReceivedSeq` in place and silently dropping the sender's fresh `seq=1` messages
+- Register a new vat with its subcluster before awaiting `runVat`, so a garbage-collection pass during bundle load cannot delete the still-empty subcluster out from under the in-progress vat creation ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
 
 ## [0.7.0]
 

packages/service-discovery-types/CHANGELOG.md

@@ -7,4 +7,11 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Added
+
+- Initial release ([#952](https://github.com/MetaMask/ocap-kernel/pull/952))
+  - Wire-format types and runtime validators for service discovery: `ServiceDescription`, `ServiceQuery`, `ServiceMatch`, `ContactPoint`, `RegistrationToken`
+  - JSON-serializable API schema vocabulary: `TypeSpec`, `ObjectSpec`, `MethodSpec`, `RemotableSpec`
+  - One-way `MethodSchema` → `RemotableSpec` converter (`methodsToRemotableSpec`, `methodSchemaToMethodSpec`) for bridging existing discoverable-exo schemas into the new format
+
 [Unreleased]: https://github.com/MetaMask/ocap-kernel/