chore: bump v0.2.36

CHANGELOG.md

@@ -3,6 +3,14 @@
 All notable changes to this project are documented here.
 The format is based on [Keep a Changelog](https://keepachangelog.com/).
 
+## [0.2.36] - 2026-07-25
+
+### Fixed
+- **Docker image failed to start when built fresh (`GLIBC_2.39 not found`)**: the floating `rust:1-slim` builder had drifted to Debian trixie while the runtime stayed on bookworm, so a locally built container crashed on startup. Builder and runtime are now pinned to the same Debian release (trixie).
+- **Docker model downloads (curl exit code 23)**: the runtime image was missing `curl`, and the default models dir (`$HOME/.cortiq-gateway/models`) was not writable by the container user, so importing a ready `.cmf` model failed with a write error. The image now bundles `curl`, keeps all gateway state under `/app/data` (`CORTIQ_GATEWAY_HOME`), and runs as root so bind-mounted host folders (Docker Desktop on Windows/macOS) are writable; pass `--user 10001` to harden when not using host bind mounts.
+- **Docker Compose persistence**: added a `cortiq-data` volume at `/app/data` so downloaded models and stats survive `docker compose up --force-recreate`.
+- **Clear import errors**: a models dir that cannot be created now fails the import immediately with the path and reason instead of a cryptic curl exit code; curl exits 23 (write error) and 22 (HTTP error) are annotated with a human-readable hint in the job log.
+
 ## [0.2.35] - 2026-07-23
 
 ### Fixed

Cargo.lock

@@ -285,7 +285,7 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "cortiq-gateway"
-version = "0.2.34"
+version = "0.2.36"
 dependencies = [
  "anyhow",
  "arc-swap",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cortiq-gateway"
-version = "0.2.35"
+version = "0.2.36"
 edition = "2021"
 rust-version = "1.75"
 license = "Apache-2.0"