Release 0.4.0

Not a patch: this carries a data-loss fix and a feature.

Collection membership merged on `images.content_hash`, which the schema
computes only for import dedup and reconnect — never in a scan. On a synced
library it is NULL for every image, so the union matched nothing and the
catalog push that follows a merge overwrote whatever the other device had
uploaded. Collections arrived named and empty on every device, and each sync
destroyed the other's membership. Keyed on `oc:fileid` now, which every scanned
image has. Verified on a 23,000-image library: 247 memberships recovered, and a
round trip between tablet and desktop confirmed in both directions.

Card import (FR-CAT-10, FR-CAT-11, FR-NC-7a, FR-NC-7b) arrives with it: the
ingest engine, the write half of the storage abstraction, removable-volume
detection, duplicate detection in two tiers, dated folders on both sides, and
thumbnails made while the originals are still in hand. Uploads always go to the
library on the server; what lands on this machine is a staging copy the app
removes once the upload is confirmed, and a move-import empties the card only
of photographs the server has acknowledged.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>

Cargo.lock

@@ -1221,7 +1221,7 @@ checksum = "f27ae1dd37df86211c42e150270f82743308803d90a6f6e6651cd730d5e1732f"
 
 [[package]]
 name = "darkroom-android"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "android_logger",
  "dr-sync-nextcloud",
@@ -1232,7 +1232,7 @@ dependencies = [
 
 [[package]]
 name = "darkroom-desktop"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "dr-ui",
@@ -1404,7 +1404,7 @@ checksum = "d8b14ccef22fc6f5a8f4d7d768562a182c04ce9a3b3157b91390b52ddfdf1a76"
 
 [[package]]
 name = "dr-catalog"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-plat",
  "dr-types",
@@ -1417,7 +1417,7 @@ dependencies = [
 
 [[package]]
 name = "dr-decode"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-types",
  "env_logger",
@@ -1431,7 +1431,7 @@ dependencies = [
 
 [[package]]
 name = "dr-export"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-decode",
  "dr-gpu",
@@ -1449,7 +1449,7 @@ dependencies = [
 
 [[package]]
 name = "dr-gpu"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "bytemuck",
  "dr-decode",
@@ -1465,7 +1465,7 @@ dependencies = [
 
 [[package]]
 name = "dr-ingest"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-plat",
  "dr-types",
@@ -1477,7 +1477,7 @@ dependencies = [
 
 [[package]]
 name = "dr-lens"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "lensfun",
  "log",
@@ -1485,7 +1485,7 @@ dependencies = [
 
 [[package]]
 name = "dr-pipeline"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-types",
  "log",
@@ -1494,7 +1494,7 @@ dependencies = [
 
 [[package]]
 name = "dr-plat"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "android-native-keyring-store",
  "dr-types",
@@ -1507,7 +1507,7 @@ dependencies = [
 
 [[package]]
 name = "dr-segment"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "env_logger",
  "log",
@@ -1520,7 +1520,7 @@ dependencies = [
 
 [[package]]
 name = "dr-sync"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "async-trait",
  "dr-types",
@@ -1531,7 +1531,7 @@ dependencies = [
 
 [[package]]
 name = "dr-sync-nextcloud"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "async-trait",
  "dr-decode",
@@ -1552,7 +1552,7 @@ dependencies = [
 
 [[package]]
 name = "dr-thumbs"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "dr-types",
  "jpeg-encoder",
@@ -1564,7 +1564,7 @@ dependencies = [
 
 [[package]]
 name = "dr-types"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "serde",
  "serde_json",
@@ -1573,7 +1573,7 @@ dependencies = [
 
 [[package]]
 name = "dr-ui"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "dr-catalog",
@@ -6896,7 +6896,7 @@ checksum = "8df9b6e13f2d32c91b9bd719c00d1958837bc7dec474d94952798cc8e69eeec3"
 
 [[package]]
 name = "traceability"
-version = "0.3.0"
+version = "0.4.0"
 dependencies = [
  "anyhow",
  "serde",

Cargo.toml

@@ -21,7 +21,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.3.0"
+version = "0.4.0"
 edition = "2021"
 rust-version = "1.92"
 license = "GPL-3.0-or-later"