chore: release v0.10.0 prep

Author: cablehead

Cargo.lock

@@ -1,7 +1,7 @@
 [package]
 name = "cross-stream"
 edition = "2021"
-version = "0.9.4"
+version = "0.10.0"
 rust-version = "1.91.0"
 description = "An event stream store for personal, local-first use, specializing in event sourcing."
 license = "MIT"

Cargo.toml

@@ -0,0 +1,72 @@
+## Highlights
+
+Modules live on the stream. Append any Nushell module as a `*.nu` topic and it
+becomes available to actors, services, and actions via standard `use` imports:
+
+```nushell
+# register a module
+http get https://example.com/discord.nu | .append discord.nu
+
+# use it in an actor
+r#'{
+  run: {|frame, state|
+    use discord
+    discord channel message create $frame.meta.channel_id {content: "hi"}
+    {next: $state}
+  }
+}'# | .append bot.register
+```
+
+Each processor snapshots the modules that existed at registration time, so
+updating a module doesn't affect already-running processors until they are
+re-registered.
+
+Actors now thread state explicitly, matching Nushell's `generate` command:
+
+```nushell
+{
+  initial: 0
+  run: {|frame, state|
+    let next = $state + 1
+    {out: {count: $next}, next: $next}
+  }
+}
+```
+
+Return `{out: ..., next: ...}` to emit and continue, `{next: ...}` to skip
+output, or `{out: ...}` / `null` to stop. The old single-parameter closure
+shape is no longer supported.
+
+Record output from all three processor types now goes to frame metadata by
+default -- no CAS round-trip needed to read structured data. Non-record output
+(strings, binary) requires `return_options: { target: "cas" }`.
+
+The processor codebase has been reorganized: handlers, generators, and commands
+are now **actors**, **services**, and **actions**, each running as independent
+tasks under `src/processor/`.
+
+Graceful shutdown: when xs receives a signal it emits `xs.stopping`, giving
+services time to clean up before exit.
+
+## Breaking changes
+
+- feat!: actor closure shape matches nushell generate (#137)
+- feat!: actor, service, and action record output goes to frame metadata by default
+- refactor!: unified dispatcher with VFS module system (#136)
+- refactor!: remove dispatcher, each processor owns its lifecycle
+- refactor!: rename handlers -> actor, generators -> service, commands -> action
+- refactor!: move processor modules under src/processor/ umbrella
+- feat!: remove xs/ prefix from VFS module paths
+- refactor!: replace .last -n flag with positional count
+- refactor!: disallow numeric prefix in topic names
+
+## Changelog
+
+- feat: graceful shutdown via xs.stopping frame
+- feat: add --with-timestamp flag to frame-returning endpoints
+- fix: compact error messages for eval and connection failures
+- fix: show helpful message when store is locked
+- fix: include docs build in check.sh to catch MDX errors
+- docs: align doc structure with Diataxis framework
+- docs: add service lifecycle tutorial
+- docs: add guidance on meta vs CAS for structured data