diff --git a/apps/cli/package.json b/apps/cli/package.json
index 9a17e1dcfb..63daa786b2 100644
--- a/apps/cli/package.json
+++ b/apps/cli/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh",
   "description": "dsh CLI: profile boot, plugin management, and the browser UI alias",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/apps/web/package.json b/apps/web/package.json
index 633c223758..a9c1e12c98 100644
--- a/apps/web/package.json
+++ b/apps/web/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-frontend",
   "description": "Web application entry: vite build over the @deepseek-ai/dsh-client-web shell library; dist/ served by apps/cli's dsh web",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/package.json b/package.json
index 0c4a164fc0..a1abff0620 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "@deepseek-ai/dsh-root",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "license": "MIT",
   "private": true,
   "type": "module",
diff --git a/packages/acp/acp/package.json b/packages/acp/acp/package.json
index 5e8946c6eb..aff89e6399 100644
--- a/packages/acp/acp/package.json
+++ b/packages/acp/acp/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-acp",
   "description": "Automation-only Agent Client Protocol server for driving DeepSeek Harness agents over JSON-RPC stdio",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/api/gateway/package.json b/packages/api/gateway/package.json
index 5f125b33e2..3fa0c1d902 100644
--- a/packages/api/gateway/package.json
+++ b/packages/api/gateway/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-api-gateway",
   "description": "Typert Remote Host dispatcher and Client API endpoint",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/api/remotes/package.json b/packages/api/remotes/package.json
index a60099926e..ad2b50137d 100644
--- a/packages/api/remotes/package.json
+++ b/packages/api/remotes/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-api-remotes",
   "description": "Remote BFF assembly for application-selected Host capabilities",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/api/session-controller/package.json b/packages/api/session-controller/package.json
index ed3e7101f7..e60bfd4517 100644
--- a/packages/api/session-controller/package.json
+++ b/packages/api/session-controller/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-api-session-controller",
   "description": "Session Remote commands, cold reads, and live control transport",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/api/settings-controller/package.json b/packages/api/settings-controller/package.json
index f3eb373993..074a5017c7 100644
--- a/packages/api/settings-controller/package.json
+++ b/packages/api/settings-controller/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-api-settings-controller",
   "description": "Remote owner for the configuration surfaces over the settings-domain seams",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/api/workspace-controller/package.json b/packages/api/workspace-controller/package.json
index 4fcec35476..c81537e894 100644
--- a/packages/api/workspace-controller/package.json
+++ b/packages/api/workspace-controller/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-api-workspace-controller",
   "description": "Workspace Remote commands and reconnect-safe state transport",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/attachment/attachment-local/package.json b/packages/attachment/attachment-local/package.json
index f249b1f5b5..7a9fb7d4d0 100644
--- a/packages/attachment/attachment-local/package.json
+++ b/packages/attachment/attachment-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-attachment-local",
   "description": "Private content-addressed DSH_HOME attachment storage",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/attachment/attachment/package.json b/packages/attachment/attachment/package.json
index bd102976ed..087ac8c2d0 100644
--- a/packages/attachment/attachment/package.json
+++ b/packages/attachment/attachment/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-attachment",
   "description": "Durable immutable attachment storage seam for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/boot/app-boot/package.json b/packages/boot/app-boot/package.json
index 27540bc343..ee235d5ae3 100644
--- a/packages/boot/app-boot/package.json
+++ b/packages/boot/app-boot/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-app-boot",
   "description": "Shared boot glue for the app bins: .env loading, fail-loud Loader guards, snapshot-aware config resolution, and the Loader boot sequence",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/boot/cmdline/package.json b/packages/boot/cmdline/package.json
index 14e424df1f..37d7b89c3d 100644
--- a/packages/boot/cmdline/package.json
+++ b/packages/boot/cmdline/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-cmdline",
   "description": "Immutable command-line handoff from a dsh launcher to any app plugin that injects cmdlineArgs",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/acp-app/package.json b/packages/bundle/acp-app/package.json
index af9dab2635..4eeb8e6536 100644
--- a/packages/bundle/acp-app/package.json
+++ b/packages/bundle/acp-app/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-acp-app",
   "description": "The dsh ACP profile bundle: automation-only JSON-RPC stdio and process lifecycle over dsh-base",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/base/package.json b/packages/bundle/base/package.json
index e4d0227451..24ff47b915 100644
--- a/packages/bundle/base/package.json
+++ b/packages/bundle/base/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-base",
   "description": "The shared dsh core as a profile bundle: the first patch layer of base-backed profiles, inserting core rows over the empty profile root",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/headless/package.json b/packages/bundle/headless/package.json
index 10f7fd5816..8f54c08668 100644
--- a/packages/bundle/headless/package.json
+++ b/packages/bundle/headless/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-headless",
   "description": "The dsh one-shot bundle: a direct core Agent/Session runner over dsh-base with no Host, HTTP, or browser layer",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/sdk-app/package.json b/packages/bundle/sdk-app/package.json
index b0601999e5..d7fc2a54f7 100644
--- a/packages/bundle/sdk-app/package.json
+++ b/packages/bundle/sdk-app/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sdk-app",
   "description": "The dsh SDK profile bundle: stdio JSON-RPC serving and process lifecycle over dsh-base",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/sdk-minimal/package.json b/packages/bundle/sdk-minimal/package.json
index 7e568dfba7..f6e7d53158 100644
--- a/packages/bundle/sdk-minimal/package.json
+++ b/packages/bundle/sdk-minimal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sdk-minimal",
   "description": "The standalone minimal SDK profile bundle: JSON-RPC, one DeepSeek adapter, persistent shell, editor, and JSONL sessions",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/bundle/web-app/package.json b/packages/bundle/web-app/package.json
index 63f32d737e..46e1ebe45c 100644
--- a/packages/bundle/web-app/package.json
+++ b/packages/bundle/web-app/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-app",
   "description": "The dsh browser-surface bundle: the web patch layer over dsh-base plus the runtime glue plugin (frontend dist serving, web-surface prompt, bash runtime variables, URL line)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/connection/package.json b/packages/client/connection/package.json
index d70fe8cbba..e40673f6d9 100644
--- a/packages/client/connection/package.json
+++ b/packages/client/connection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-connection",
   "description": "Authenticated RPC transport, generation lifecycle, and browser fixture",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/hmr/package.json b/packages/client/hmr/package.json
index dd5fb1ab49..fd84e0880a 100644
--- a/packages/client/hmr/package.json
+++ b/packages/client/hmr/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-hmr",
   "description": "Dev-only hot-reload driver for script-loaded client entries: SSE rebuilt frames → invalidate/prefetch → fiber swap through the vendored Loader entry",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/locale/package.json b/packages/client/locale/package.json
index 21746815d5..3a94469e67 100644
--- a/packages/client/locale/package.json
+++ b/packages/client/locale/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-locale",
   "description": "Locale plugin: Host-backed preference, extensible language catalog, browser fallback, and typed built-in dictionaries",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/modules/package.json b/packages/client/modules/package.json
index 7a6571a167..41f2be2b94 100644
--- a/packages/client/modules/package.json
+++ b/packages/client/modules/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-modules",
   "description": "Client module system, dual-face: node half composes the __DSH_BOOT__ entry graph (incremental dsh.client scan, bundle route, index tap, webPlugins service); browser half is the lazy-CJS module table the vendored cordis Loader consumes as its internal seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/store/package.json b/packages/client/store/package.json
index c70d9b4f8e..7098fa466e 100644
--- a/packages/client/store/package.json
+++ b/packages/client/store/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-store",
   "description": "React-free observable and snapshot-store contracts with the shared Zustand/Immer engine",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-agent-preset/package.json b/packages/client/ui-agent-preset/package.json
index 797bf1c6fb..3c2f9ef51c 100644
--- a/packages/client/ui-agent-preset/package.json
+++ b/packages/client/ui-agent-preset/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-agent-preset",
   "description": "Agent-preset surfaces: the default for later sessions, this session's seat, and the composition editor",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-approval/package.json b/packages/client/ui-approval/package.json
index 7a4a01862d..9e718a46ec 100644
--- a/packages/client/ui-approval/package.json
+++ b/packages/client/ui-approval/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-approval",
   "description": "Approval composer takeover over the scoped Remote Event waterfall",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-attachment/package.json b/packages/client/ui-attachment/package.json
index c017a58f02..35c9f10e30 100644
--- a/packages/client/ui-attachment/package.json
+++ b/packages/client/ui-attachment/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-attachment",
   "description": "Dynamic attachment presentation plugin for conversation input, message-image, and trajectory image slots",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-brand-official/package.json b/packages/client/ui-brand-official/package.json
index ae4c31086a..020dba8b91 100644
--- a/packages/client/ui-brand-official/package.json
+++ b/packages/client/ui-brand-official/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-brand-official",
   "description": "Official DeepSeek Harness brand occupants for the Web client's sidebar slots",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-chat/package.json b/packages/client/ui-chat/package.json
index 1b4a90f5f6..d6071127e6 100644
--- a/packages/client/ui-chat/package.json
+++ b/packages/client/ui-chat/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-chat",
   "description": "Chat Conversation target, node definitions, renderers, and details surface",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-commands/package.json b/packages/client/ui-commands/package.json
index 800fc2f8be..10e327f192 100644
--- a/packages/client/ui-commands/package.json
+++ b/packages/client/ui-commands/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-commands",
   "description": "Client command surface: global directory cache, '/' source, three command UI kinds, popupSelect registry",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-conversation/package.json b/packages/client/ui-conversation/package.json
index 4c45fd9e12..89b8706b37 100644
--- a/packages/client/ui-conversation/package.json
+++ b/packages/client/ui-conversation/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-conversation",
   "description": "Target-neutral Conversation assembly, shell, composer, queue, and view navigation",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-deliverables/package.json b/packages/client/ui-deliverables/package.json
index ad99298a05..ae8f4dfde9 100644
--- a/packages/client/ui-deliverables/package.json
+++ b/packages/client/ui-deliverables/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-deliverables",
   "description": "Produced-files turn tail and clickable final-response file references for Web",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-directory-picker-browse/package.json b/packages/client/ui-directory-picker-browse/package.json
index 36aa15cc6a..1779a0c4c8 100644
--- a/packages/client/ui-directory-picker-browse/package.json
+++ b/packages/client/ui-directory-picker-browse/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-directory-picker-browse",
   "description": "In-app directory browsing surface: the workspace directory-flow owner rendering the host's listing and creation primitives",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-directory-picker-native/package.json b/packages/client/ui-directory-picker-native/package.json
index 0b039464ff..4e3029493a 100644
--- a/packages/client/ui-directory-picker-native/package.json
+++ b/packages/client/ui-directory-picker-native/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-directory-picker-native",
   "description": "Native directory-picker surface: the renderless workspace directory-flow occupant driving the host's OS chooser",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-goal/package.json b/packages/client/ui-goal/package.json
index ee664305f1..ee50245f4e 100644
--- a/packages/client/ui-goal/package.json
+++ b/packages/client/ui-goal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-goal",
   "description": "Session goal surface: GoalBar docked above the composer, read from the goal session projection",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-input-trigger/package.json b/packages/client/ui-input-trigger/package.json
index 69cf3fb724..aab8fad6da 100644
--- a/packages/client/ui-input-trigger/package.json
+++ b/packages/client/ui-input-trigger/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-input-trigger",
   "description": "Input trigger pipeline: '/' and '@' detection, candidate menu, pick routing to registered sources",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-jobs/package.json b/packages/client/ui-jobs/package.json
index 08b7c20976..2189543418 100644
--- a/packages/client/ui-jobs/package.json
+++ b/packages/client/ui-jobs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-jobs",
   "description": "Session-header background-job list: live registry state mirrored from session/jobs frames",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "type": "module",
   "main": "lib/index.js",
   "types": "lib/types/index.d.ts",
diff --git a/packages/client/ui-layout/package.json b/packages/client/ui-layout/package.json
index a67128f5b6..dcc1512f79 100644
--- a/packages/client/ui-layout/package.json
+++ b/packages/client/ui-layout/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-layout",
   "description": "Shell plugin: three-column AppFrame with drag handles, ctx.layout viewing-state service (navigation + panels)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-message-feedback/package.json b/packages/client/ui-message-feedback/package.json
index fdf391f56a..561f19f1cc 100644
--- a/packages/client/ui-message-feedback/package.json
+++ b/packages/client/ui-message-feedback/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-message-feedback",
   "description": "Per-message feedback controls contributed to the assistant-message action strip, backed by the messageFeedback Host Remote",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-model-selection/package.json b/packages/client/ui-model-selection/package.json
index d4b49856fb..2d22a25414 100644
--- a/packages/client/ui-model-selection/package.json
+++ b/packages/client/ui-model-selection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-model-selection",
   "description": "Model selection over the shared model catalog, Session projection, and session.selectModel",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-permission-presets/package.json b/packages/client/ui-permission-presets/package.json
index 61d0c653dd..7e20cdb8db 100644
--- a/packages/client/ui-permission-presets/package.json
+++ b/packages/client/ui-permission-presets/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-permission-presets",
   "description": "Permission surfaces: a new-session default in General settings and a current-session /permission popup over the permissions projection",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-plan/package.json b/packages/client/ui-plan/package.json
index 2c9dfc5684..bab20c585d 100644
--- a/packages/client/ui-plan/package.json
+++ b/packages/client/ui-plan/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-plan",
   "description": "Plan-mode composer control: the conversation.input.plan seat over the plan projection and the /plan command channel",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-primitives/package.json b/packages/client/ui-primitives/package.json
index a2499cff0e..34acb87346 100644
--- a/packages/client/ui-primitives/package.json
+++ b/packages/client/ui-primitives/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-primitives",
   "description": "Pure React atoms for the dsh web UI: controls, icons, markdown, and JSON inspectors (zero cordis)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-reference/package.json b/packages/client/ui-reference/package.json
index 6efa9c8910..6c4446f84f 100644
--- a/packages/client/ui-reference/package.json
+++ b/packages/client/ui-reference/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-reference",
   "description": "Unified Web @file and @session reference source",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-renderer/package.json b/packages/client/ui-renderer/package.json
index 294a8dc1c2..84ed2d1f41 100644
--- a/packages/client/ui-renderer/package.json
+++ b/packages/client/ui-renderer/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-renderer",
   "description": "Browser UI renderer: React slot bindings, ctx.uiRenderer, and the assembled application root",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-schedule/package.json b/packages/client/ui-schedule/package.json
index 7eb16b43c9..62e5aa506d 100644
--- a/packages/client/ui-schedule/package.json
+++ b/packages/client/ui-schedule/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-schedule",
   "description": "Read-only active Schedule catalog in the Web Session header",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "type": "module",
   "main": "lib/index.js",
   "types": "lib/types/index.d.ts",
diff --git a/packages/client/ui-session/package.json b/packages/client/ui-session/package.json
index 9694f67383..f4cae67051 100644
--- a/packages/client/ui-session/package.json
+++ b/packages/client/ui-session/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-session",
   "description": "Session Controller adapter for React and session-scoped slots",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-settings-general/package.json b/packages/client/ui-settings-general/package.json
index e3a6c50c9b..593aa4a76a 100644
--- a/packages/client/ui-settings-general/package.json
+++ b/packages/client/ui-settings-general/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-settings-general",
   "description": "Settings ownerless-copy and product onboarding plugin: the General section, shell trigger/header chrome content, settings dictionaries, and the versioned welcome notice",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-settings-models/package.json b/packages/client/ui-settings-models/package.json
index 2d558c536b..85d3a9c670 100644
--- a/packages/client/ui-settings-models/package.json
+++ b/packages/client/ui-settings-models/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-settings-models",
   "description": "Models settings and shared product-onboarding dialogs over existing settings and credential joins",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-settings-plugin-inventory/package.json b/packages/client/ui-settings-plugin-inventory/package.json
index 6d8f08385e..76dbdf62b4 100644
--- a/packages/client/ui-settings-plugin-inventory/package.json
+++ b/packages/client/ui-settings-plugin-inventory/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-settings-plugin-inventory",
   "description": "Read-only Cordis Loader inventory tab in Web Plugins settings",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-settings-plugins/package.json b/packages/client/ui-settings-plugins/package.json
index 847a79b1c5..ef75045009 100644
--- a/packages/client/ui-settings-plugins/package.json
+++ b/packages/client/ui-settings-plugins/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-settings-plugins",
   "description": "Plugins settings section with feature-owned tabs and configurable host-plane plugin cards",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-settings/package.json b/packages/client/ui-settings/package.json
index 29d3b1b148..87bd3db954 100644
--- a/packages/client/ui-settings/package.json
+++ b/packages/client/ui-settings/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-settings",
   "description": "Settings domain base plugin: the settings-namespace scope service and the canonical settings slot-type contract",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-sidebar/package.json b/packages/client/ui-sidebar/package.json
index f2f858c502..c268c1be9f 100644
--- a/packages/client/ui-sidebar/package.json
+++ b/packages/client/ui-sidebar/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-sidebar",
   "description": "Sidebar plugin: session multi-level tree, search, grouping, state dots",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-skill/package.json b/packages/client/ui-skill/package.json
index 1966bb26b5..c131ba0ab1 100644
--- a/packages/client/ui-skill/package.json
+++ b/packages/client/ui-skill/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-skill",
   "description": "Web skill references and the dedicated skill tool row",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-slots/package.json b/packages/client/ui-slots/package.json
index efaf783795..f22ef1855d 100644
--- a/packages/client/ui-slots/package.json
+++ b/packages/client/ui-slots/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-slots",
   "description": "Slot registry pure core: SlotMap declaration merging, single register composition API, four-share props types, store-seat types, renderer install seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-subagent/package.json b/packages/client/ui-subagent/package.json
index 056479aa79..4e284f09cd 100644
--- a/packages/client/ui-subagent/package.json
+++ b/packages/client/ui-subagent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-subagent",
   "description": "Subagent conversation catalog, continuation routing UI, and '@' reference source",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-theme/package.json b/packages/client/ui-theme/package.json
index de0f11452d..6f0fbd4c72 100644
--- a/packages/client/ui-theme/package.json
+++ b/packages/client/ui-theme/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-theme",
   "description": "Theme plugin: Host bootstrap for the pre-plugin palette; DOM-free ThemeRuntime for light/dark/system state; --dsw-* token styles and Appearance settings row",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-tool/package.json b/packages/client/ui-tool/package.json
index 452b249f2b..d37de03f94 100644
--- a/packages/client/ui-tool/package.json
+++ b/packages/client/ui-tool/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-tool",
   "description": "Client Tool call-tree renderer and keyed per-tool presentation slot",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-trajectory/package.json b/packages/client/ui-trajectory/package.json
index a7b7b4a886..f5e2189efa 100644
--- a/packages/client/ui-trajectory/package.json
+++ b/packages/client/ui-trajectory/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-trajectory",
   "description": "Trajectory event ledger with an interactive timing overview: pure-consumer plugin registering into the conversation ViewMap (no service)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-user-questions/package.json b/packages/client/ui-user-questions/package.json
index 684201142a..07953f0f50 100644
--- a/packages/client/ui-user-questions/package.json
+++ b/packages/client/ui-user-questions/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-user-questions",
   "description": "Web ask_user_question composer takeover and plan-review presentation UI",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-workflow-run/package.json b/packages/client/ui-workflow-run/package.json
index 9df135f57e..39a02d9a77 100644
--- a/packages/client/ui-workflow-run/package.json
+++ b/packages/client/ui-workflow-run/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-workflow-run",
   "description": "Durable workflow-run Conversation Node and nested member disclosure for dsh web",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/ui-workspace/package.json b/packages/client/ui-workspace/package.json
index e3bc1516e8..3636ec465d 100644
--- a/packages/client/ui-workspace/package.json
+++ b/packages/client/ui-workspace/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-workspace",
   "description": "Workspace picker plugin: one WorkspacePicker registered into the sidebar and empty-state workspace slots",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/client/web/package.json b/packages/client/web/package.json
index 2385f95eb4..aefb202344 100644
--- a/packages/client/web/package.json
+++ b/packages/client/web/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-web",
   "description": "Web boot kernel: static module table, Cordis loader, framework-free boot page, and UI-renderer handoff",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/code-runtime/code-runtime-worker-thread/package.json b/packages/code-runtime/code-runtime-worker-thread/package.json
index 2c0c34ddd5..9d50c46558 100644
--- a/packages/code-runtime/code-runtime-worker-thread/package.json
+++ b/packages/code-runtime/code-runtime-worker-thread/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-code-runtime-worker-thread",
   "description": "Worker-thread implementation of the DeepSeek Harness code-execution seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/code-runtime/code-runtime/package.json b/packages/code-runtime/code-runtime/package.json
index 3ac8030104..e7139eea47 100644
--- a/packages/code-runtime/code-runtime/package.json
+++ b/packages/code-runtime/code-runtime/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-code-runtime",
   "description": "Abstract code-execution seam (ctx.codeRuntime) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/compaction/command-compact/package.json b/packages/compaction/command-compact/package.json
index 0bf21a87f6..18cfaa6399 100644
--- a/packages/compaction/command-compact/package.json
+++ b/packages/compaction/command-compact/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-command-compact",
   "description": "Human-facing slash command for explicit session compaction",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/compaction/compaction-basic/package.json b/packages/compaction/compaction-basic/package.json
index 75d7ad032e..9fc5be9ccd 100644
--- a/packages/compaction/compaction-basic/package.json
+++ b/packages/compaction/compaction-basic/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-compaction-basic",
   "description": "Token-meter-driven compaction policy and LLM summarization backend for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/compaction/compaction-tool-result-pruner/package.json b/packages/compaction/compaction-tool-result-pruner/package.json
index b0ff0b4ded..4d11d90947 100644
--- a/packages/compaction/compaction-tool-result-pruner/package.json
+++ b/packages/compaction/compaction-tool-result-pruner/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-compaction-tool-result-pruner",
   "description": "Replay-safe model-free head/middle/tail pruning for tool-result surface nodes",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/compaction/compaction/package.json b/packages/compaction/compaction/package.json
index 3183dc3745..812bccde32 100644
--- a/packages/compaction/compaction/package.json
+++ b/packages/compaction/compaction/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-compaction",
   "description": "Abstract compaction service seam (ctx.compaction) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/agent-instructions/package.json b/packages/context/agent-instructions/package.json
index 44e0e1c7fb..53fbce5f55 100644
--- a/packages/context/agent-instructions/package.json
+++ b/packages/context/agent-instructions/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-instructions",
   "description": "Workspace context loader for AGENTS.md/CLAUDE.md instruction files",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/file-reference-local/package.json b/packages/context/file-reference-local/package.json
index b89cd44d74..6f48106cd0 100644
--- a/packages/context/file-reference-local/package.json
+++ b/packages/context/file-reference-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-file-reference-local",
   "description": "Local-filesystem ctx.fileReferences provider with bounded fuzzy indexes",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/file-reference/package.json b/packages/context/file-reference/package.json
index 4dd8363b11..278b403457 100644
--- a/packages/context/file-reference/package.json
+++ b/packages/context/file-reference/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-file-reference",
   "description": "File-reference discovery contract and shared @file grammar",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/session-reference/package.json b/packages/context/session-reference/package.json
index 9b8e2ce0d8..9fddcc31f5 100644
--- a/packages/context/session-reference/package.json
+++ b/packages/context/session-reference/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-reference",
   "description": "Cross-session snapshot references and durable untrusted model context (ctx.sessionReferenceResolver)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/time-context/package.json b/packages/context/time-context/package.json
index c50f407a3f..cf16b64849 100644
--- a/packages/context/time-context/package.json
+++ b/packages/context/time-context/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-time-context",
   "description": "Opt-in durable per-step context with the current time and elapsed time",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/context/tmux-context/package.json b/packages/context/tmux-context/package.json
index bc756fa9bc..a3e43fc3d4 100644
--- a/packages/context/tmux-context/package.json
+++ b/packages/context/tmux-context/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tmux-context",
   "description": "Opt-in durable per-step context with this agent's tmux pane and window location",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/agent-default-model/package.json b/packages/core/agent-default-model/package.json
index 506f14cc5f..7f5ee5468c 100644
--- a/packages/core/agent-default-model/package.json
+++ b/packages/core/agent-default-model/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-default-model",
   "description": "Default model selection shared by Agent entry points",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/agent-loop/package.json b/packages/core/agent-loop/package.json
index 015bb7e1e1..dd3fe864d6 100644
--- a/packages/core/agent-loop/package.json
+++ b/packages/core/agent-loop/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-loop",
   "description": "The concrete agent loop plugin for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/agent-tool-presentation/package.json b/packages/core/agent-tool-presentation/package.json
index 90c1675d1f..2267d4bc77 100644
--- a/packages/core/agent-tool-presentation/package.json
+++ b/packages/core/agent-tool-presentation/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-tool-presentation",
   "description": "Agent-plane presentation selector: composes one agent's tools as PTC mode, native, or both",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/agent/package.json b/packages/core/agent/package.json
index d57cfedc13..60ffb53923 100644
--- a/packages/core/agent/package.json
+++ b/packages/core/agent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent",
   "description": "Agent interface, registry, initiator scope, and event vocabulary for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/scope/package.json b/packages/core/scope/package.json
index 1dc076fa5e..1854ef3094 100644
--- a/packages/core/scope/package.json
+++ b/packages/core/scope/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-scope",
   "description": "Scoped-context registration primitive (scope tags, scope-filtered event dispatch) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/session/package.json b/packages/core/session/package.json
index 04101b1bb9..fc4097f748 100644
--- a/packages/core/session/package.json
+++ b/packages/core/session/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session",
   "description": "Event-sourced session store for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/system-prompt/package.json b/packages/core/system-prompt/package.json
index 5c697c64e8..7d5b9d05ae 100644
--- a/packages/core/system-prompt/package.json
+++ b/packages/core/system-prompt/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-system-prompt",
   "description": "System prompt assembly registry for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/core/tools/package.json b/packages/core/tools/package.json
index 8cbbb477b6..58183c984f 100644
--- a/packages/core/tools/package.json
+++ b/packages/core/tools/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tools",
   "description": "Tool registry and execution pipeline for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/credentials/authorization/package.json b/packages/credentials/authorization/package.json
index 9d18e09b94..389df2fc32 100644
--- a/packages/credentials/authorization/package.json
+++ b/packages/credentials/authorization/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-authorization",
   "description": "Authorization seam (ctx.authorization): plugin-owned flows that obtain a credential through a conversation with the human",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/credentials/credentials-local/package.json b/packages/credentials/credentials-local/package.json
index d907a56873..4ac8f288aa 100644
--- a/packages/credentials/credentials-local/package.json
+++ b/packages/credentials/credentials-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-credentials-local",
   "description": "File-backed credentials provider ($DSH_HOME/.env under the live process environment) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/credentials/credentials/package.json b/packages/credentials/credentials/package.json
index d5fc47d473..322e686d97 100644
--- a/packages/credentials/credentials/package.json
+++ b/packages/credentials/credentials/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-credentials",
   "description": "Abstract credential seam (ctx.credentials): settings carry references to secrets, providers own the values",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/e2b/e2b/package.json b/packages/e2b/e2b/package.json
index a50525d332..9335d4967d 100644
--- a/packages/e2b/e2b/package.json
+++ b/packages/e2b/e2b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-e2b",
   "description": "Shared E2B sandbox lifecycle for DeepSeek Harness provider adapters",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/e2b/fs-e2b/package.json b/packages/e2b/fs-e2b/package.json
index ca7844f726..013dbe0cd5 100644
--- a/packages/e2b/fs-e2b/package.json
+++ b/packages/e2b/fs-e2b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-fs-e2b",
   "description": "E2B filesystem implementation for DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/e2b/subprocess-e2b/package.json b/packages/e2b/subprocess-e2b/package.json
index bc3bf1b4f6..9d51e54a62 100644
--- a/packages/e2b/subprocess-e2b/package.json
+++ b/packages/e2b/subprocess-e2b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subprocess-e2b",
   "description": "E2B subprocess implementation for DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/experimental/agent-team-profile/package.json b/packages/experimental/agent-team-profile/package.json
index 342814bed4..ca4c1024b9 100644
--- a/packages/experimental/agent-team-profile/package.json
+++ b/packages/experimental/agent-team-profile/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-agent-team-profile",
   "description": "Private profile bundle enabling Agent Teams over dsh-base",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/agent-team-web-profile/package.json b/packages/experimental/agent-team-web-profile/package.json
index 00d32cea02..1ce662a2f1 100644
--- a/packages/experimental/agent-team-web-profile/package.json
+++ b/packages/experimental/agent-team-web-profile/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-agent-team-web-profile",
   "description": "Private Web profile layer for Agent Teams Remote and UI plugins",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/agent-team/package.json b/packages/experimental/agent-team/package.json
index 75539a8169..ee4f069335 100644
--- a/packages/experimental/agent-team/package.json
+++ b/packages/experimental/agent-team/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-agent-team",
   "description": "Implicit-root Agent Teams roster, durable peer mailbox, and shared task DAG",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/client-ui-agent-team/package.json b/packages/experimental/client-ui-agent-team/package.json
index 2d40a2410c..1ba7deeac4 100644
--- a/packages/experimental/client-ui-agent-team/package.json
+++ b/packages/experimental/client-ui-agent-team/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-client-ui-agent-team",
   "description": "Web Agent Teams roster, task board, and teammate navigation",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/code-runtime-python/package.json b/packages/experimental/code-runtime-python/package.json
index f79af60424..a82ca841b3 100644
--- a/packages/experimental/code-runtime-python/package.json
+++ b/packages/experimental/code-runtime-python/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-code-runtime-python",
   "description": "CPython subprocess implementation of the DeepSeek Harness code-execution seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "repository": {
     "type": "git",
     "url": "git+https://github.com/deepseek-ai/deepseek-harness.git",
diff --git a/packages/experimental/inspector/package.json b/packages/experimental/inspector/package.json
index 27d5fc5e50..ce0d712a0f 100644
--- a/packages/experimental/inspector/package.json
+++ b/packages/experimental/inspector/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-inspector",
   "description": "Experimental cross-realm CDP hub for Host debugging and Client Runtime inspection",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/tool-agent-team/package.json b/packages/experimental/tool-agent-team/package.json
index 92e59e8d1c..590a05e50f 100644
--- a/packages/experimental/tool-agent-team/package.json
+++ b/packages/experimental/tool-agent-team/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-tool-agent-team",
   "description": "Scoped model-facing Agent Teams tools over ctx.agentTeams",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/webworker-packer/package.json b/packages/experimental/webworker-packer/package.json
index 5a0195dc72..5f75d03a5d 100644
--- a/packages/experimental/webworker-packer/package.json
+++ b/packages/experimental/webworker-packer/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-webworker-packer",
   "description": "Build-time packer for the browser runtime's base VFS image and ordered data-overlay archives",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/experimental/webworker-runtime/package.json b/packages/experimental/webworker-runtime/package.json
index f16e02acd2..90e78feb89 100644
--- a/packages/experimental/webworker-runtime/package.json
+++ b/packages/experimental/webworker-runtime/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-experimental-webworker-runtime",
   "description": "Browser-only harness runtime: in-memory VFS, module transform and loader, postMessage tunnel, and the dedicated Web Worker assembly, with the Node-compatibility layer that lets the host tree run unchanged",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "private": true,
   "repository": {
     "type": "git",
diff --git a/packages/extensions/cordis-client-runner/package.json b/packages/extensions/cordis-client-runner/package.json
index 1ee8087acd..a5d96d2970 100644
--- a/packages/extensions/cordis-client-runner/package.json
+++ b/packages/extensions/cordis-client-runner/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-cordis-client-runner",
   "description": "Browser half of dynamic dual-half plugin packages: event subscription, closure evaluation, guard facade, and loader entries",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/extensions/cordis-host-runner/package.json b/packages/extensions/cordis-host-runner/package.json
index 355ea66d9f..b2f6921bc2 100644
--- a/packages/extensions/cordis-host-runner/package.json
+++ b/packages/extensions/cordis-host-runner/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-cordis-host-runner",
   "description": "Dynamic package definition registry, host-half sandbox lifecycle, and invoke handler table for model-mounted dual-half packages",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/extensions/tool-cordis/package.json b/packages/extensions/tool-cordis/package.json
index 6891f808b0..09c1bc7b3c 100644
--- a/packages/extensions/tool-cordis/package.json
+++ b/packages/extensions/tool-cordis/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-cordis",
   "description": "Self-referential cordis toolset: inspect the live runtime, mount and dispose model-written plugins",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/extensions/ui-cordis/package.json b/packages/extensions/ui-cordis/package.json
index 0c241fbef6..7b33be2d8d 100644
--- a/packages/extensions/ui-cordis/package.json
+++ b/packages/extensions/ui-cordis/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-ui-cordis",
   "description": "Cordis dynamic-plugin definition card: the keyed cordis_define tool row with its run/stop switch",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/feedback/command-feedback/package.json b/packages/feedback/command-feedback/package.json
index ab845a4683..5ca0cf252c 100644
--- a/packages/feedback/command-feedback/package.json
+++ b/packages/feedback/command-feedback/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-command-feedback",
   "description": "Log-only session feedback producer and human-facing slash command",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/feedback/message-feedback/package.json b/packages/feedback/message-feedback/package.json
index a30567d0ce..d5cdde2896 100644
--- a/packages/feedback/message-feedback/package.json
+++ b/packages/feedback/message-feedback/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-message-feedback",
   "description": "Lifecycle-bound per-message rating and note sidecar for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/fs-local/package.json b/packages/fs/fs-local/package.json
index 6b00f5a4f5..677d66b72c 100644
--- a/packages/fs/fs-local/package.json
+++ b/packages/fs/fs-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-fs-local",
   "description": "Local-filesystem implementation of the DeepSeek Harness filesystem seam (ctx.fs)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/fs-observation-policy/package.json b/packages/fs/fs-observation-policy/package.json
index 3379fea8ec..14e067aea7 100644
--- a/packages/fs/fs-observation-policy/package.json
+++ b/packages/fs/fs-observation-policy/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-fs-observation-policy",
   "description": "File-context policy plugin for the DeepSeek Harness — observed-state, read-before-edit, and version-guarded write/edit added over the ctx.fs provider seam through the fs/* event gate (no service API)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/fs-sandbox/package.json b/packages/fs/fs-sandbox/package.json
index 45308cf4e2..76dc9df57e 100644
--- a/packages/fs/fs-sandbox/package.json
+++ b/packages/fs/fs-sandbox/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-fs-sandbox",
   "description": "Sandbox-enforcing implementation of the DeepSeek Harness filesystem seam: fences write/edit by the per-call sandbox mode (read-only denies mutation, workspace-write contains it to the workspace + temp roots) while reads pass through",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/fs/package.json b/packages/fs/fs/package.json
index 138fa2d462..5fcb183245 100644
--- a/packages/fs/fs/package.json
+++ b/packages/fs/fs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-fs",
   "description": "Abstract filesystem capability seam (ctx.fs) for the DeepSeek Harness — vocabulary types, the FileSystem service (text IO + optional version-guarded atomic mutations), and the fs/* policy event vocabulary",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/tool-fs-search/package.json b/packages/fs/tool-fs-search/package.json
index 14097343a1..8dbcd78189 100644
--- a/packages/fs/tool-fs-search/package.json
+++ b/packages/fs/tool-fs-search/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-fs-search",
   "description": "Model-facing filesystem discovery tools (glob, grep) backed by the packaged ripgrep binary (@vscode/ripgrep)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/tool-fs/package.json b/packages/fs/tool-fs/package.json
index e5e42d1022..73e0e495cf 100644
--- a/packages/fs/tool-fs/package.json
+++ b/packages/fs/tool-fs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-fs",
   "description": "Model-facing filesystem tools (read, write, edit) over the DeepSeek Harness filesystem seam (ctx.fs)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/fs/tool-str-replace-editor/package.json b/packages/fs/tool-str-replace-editor/package.json
index a849114c88..d989328728 100644
--- a/packages/fs/tool-str-replace-editor/package.json
+++ b/packages/fs/tool-str-replace-editor/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-str-replace-editor",
   "description": "Model-facing view, create, literal replace, and line insert tool over the Harness filesystem service",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/goal/command-goal/package.json b/packages/goal/command-goal/package.json
index d386516512..fa35205ae5 100644
--- a/packages/goal/command-goal/package.json
+++ b/packages/goal/command-goal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-command-goal",
   "description": "Human-facing slash command for persisted same-session goals",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/goal/goal-round-driver/package.json b/packages/goal/goal-round-driver/package.json
index fc24c5ede4..9fd840242c 100644
--- a/packages/goal/goal-round-driver/package.json
+++ b/packages/goal/goal-round-driver/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-goal-round-driver",
   "description": "Race-fenced same-session goal-round driver",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/goal/goal/package.json b/packages/goal/goal/package.json
index 7ec02573e0..b993422f28 100644
--- a/packages/goal/goal/package.json
+++ b/packages/goal/goal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-goal",
   "description": "Event-sourced same-session goal state and lifecycle service for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/goal/tool-goal/package.json b/packages/goal/tool-goal/package.json
index 8f6b99d23a..73e3703fe6 100644
--- a/packages/goal/tool-goal/package.json
+++ b/packages/goal/tool-goal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-goal",
   "description": "Model-facing same-session goal tools with execution-time authority checks",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/guard/repeat-tool-reminder/package.json b/packages/guard/repeat-tool-reminder/package.json
index 9dd322c991..9ea544213b 100644
--- a/packages/guard/repeat-tool-reminder/package.json
+++ b/packages/guard/repeat-tool-reminder/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-repeat-tool-reminder",
   "description": "Repeat-tool-call guard plugin: advisory reminders when an agent loops on identical tool calls",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/guard/timeout-policy/package.json b/packages/guard/timeout-policy/package.json
index b0889d7783..31901ecb93 100644
--- a/packages/guard/timeout-policy/package.json
+++ b/packages/guard/timeout-policy/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-call-timeout-policy",
   "description": "Tool-call timeout policy: a tools/execute wrapper that arms a per-tool deadline on exec.signal and returns TOOL_TIMEOUT when it wins",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/hooks/hook-protocol/package.json b/packages/hooks/hook-protocol/package.json
index c1c04f3be7..6e19b86b0e 100644
--- a/packages/hooks/hook-protocol/package.json
+++ b/packages/hooks/hook-protocol/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-hook-protocol",
   "description": "Shared Claude Code / Codex hook wire protocol: matcher engine, stdin/exit-code/stdout codec, multi-hook merge, and hook/* session events",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/hooks/hooks-claude-code/package.json b/packages/hooks/hooks-claude-code/package.json
index ea853e8fa3..33a99d714a 100644
--- a/packages/hooks/hooks-claude-code/package.json
+++ b/packages/hooks/hooks-claude-code/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-hooks-claude-code",
   "description": "Bridge plugin: run a Claude Code hooks.json / settings hook config on the DeepSeek Harness interception seams",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/hooks/hooks-codex/package.json b/packages/hooks/hooks-codex/package.json
index 8477fa83ac..1d199bd613 100644
--- a/packages/hooks/hooks-codex/package.json
+++ b/packages/hooks/hooks-codex/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-hooks-codex",
   "description": "Bridge plugin: run a Codex hooks.json hook config on the DeepSeek Harness interception seams",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/directory-picker-auto/package.json b/packages/host/directory-picker-auto/package.json
index 01c5fcf132..e1bb6176ef 100644
--- a/packages/host/directory-picker-auto/package.json
+++ b/packages/host/directory-picker-auto/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-directory-picker-auto",
   "description": "Adaptive chooser of the directory-picker seam: resolves the host situation at boot and mounts the native or browse backend for the DeepSeek Harness web GUI host",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/directory-picker-browse/package.json b/packages/host/directory-picker-browse/package.json
index ba37329049..cc1063a632 100644
--- a/packages/host/directory-picker-browse/package.json
+++ b/packages/host/directory-picker-browse/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-directory-picker-browse",
   "description": "In-app browsing backend of the directory-picker seam (listing/creation primitives over the host filesystem)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/directory-picker-native/package.json b/packages/host/directory-picker-native/package.json
index d88ea47576..33d6b5d039 100644
--- a/packages/host/directory-picker-native/package.json
+++ b/packages/host/directory-picker-native/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-directory-picker-native",
   "description": "Native-OS-chooser backend of the directory-picker seam for the DeepSeek Harness web GUI host",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/directory-picker/package.json b/packages/host/directory-picker/package.json
index 02a7d650d6..9e7ba5bd7d 100644
--- a/packages/host/directory-picker/package.json
+++ b/packages/host/directory-picker/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-directory-picker",
   "description": "Abstract workspace-directory picking seam (ctx.directoryPicker) for the DeepSeek Harness web GUI host",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/frontend-static/package.json b/packages/host/frontend-static/package.json
index 05886f83f9..432cdc9563 100644
--- a/packages/host/frontend-static/package.json
+++ b/packages/host/frontend-static/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-frontend-static",
   "description": "SPA dist server for the Web shell: owns the webserver fallback seat, serving explicit index entries and static assets with traversal rejection and 404 misses",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/plugin-inventory/package.json b/packages/host/plugin-inventory/package.json
index eafa27d9da..9df3be70b0 100644
--- a/packages/host/plugin-inventory/package.json
+++ b/packages/host/plugin-inventory/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-plugin-inventory",
   "description": "Read-only Remote projection of current Cordis Loader plugin state",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/host/webserver/package.json b/packages/host/webserver/package.json
index aef01f1bab..eeb08fe3f4 100644
--- a/packages/host/webserver/package.json
+++ b/packages/host/webserver/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-host-webserver",
   "description": "Web route-registration plugin: HTTP and upgrade routes, index transform taps, and static dist fallback; knows no harness concepts",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/identity/anonymous-user-id/package.json b/packages/identity/anonymous-user-id/package.json
index 8035a9457d..1ac9451de7 100644
--- a/packages/identity/anonymous-user-id/package.json
+++ b/packages/identity/anonymous-user-id/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-anonymous-user-id",
   "description": "Shared anonymous user identity for DeepSeek Harness telemetry and feedback correlation",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/interaction/commands/package.json b/packages/interaction/commands/package.json
index 790212b124..faf2d6134a 100644
--- a/packages/interaction/commands/package.json
+++ b/packages/interaction/commands/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-commands",
   "description": "Plugin-owned human command registry for DeepSeek Harness UIs",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/interaction/permission-presets/package.json b/packages/interaction/permission-presets/package.json
index 23fdd4ba05..ce05b679dc 100644
--- a/packages/interaction/permission-presets/package.json
+++ b/packages/interaction/permission-presets/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-permission-presets",
   "description": "User-facing permission presets (ctx.permissionPresets) for the DeepSeek Harness: one product-level Permissions select bundling the sandbox-mode and approval-policy knobs, written through to their own session events",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/interaction/tool-ask-user/package.json b/packages/interaction/tool-ask-user/package.json
index ed671365c1..a8ac0aaee9 100644
--- a/packages/interaction/tool-ask-user/package.json
+++ b/packages/interaction/tool-ask-user/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-ask-user",
   "description": "Model-facing ask_user_question tool over the ctx.userQuestions seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/interaction/user-approval/package.json b/packages/interaction/user-approval/package.json
index f733cf7570..b26b69fae6 100644
--- a/packages/interaction/user-approval/package.json
+++ b/packages/interaction/user-approval/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-user-approval",
   "description": "User-approval seam (ctx.approval) for the DeepSeek Harness: one-shot permission decisions dispatched to composed answerers over the approval/request waterfall, fail-closed by default",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/interaction/user-questions/package.json b/packages/interaction/user-questions/package.json
index 4d02e66f6e..45074af2fb 100644
--- a/packages/interaction/user-questions/package.json
+++ b/packages/interaction/user-questions/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-user-questions",
   "description": "Abstract user-questions seam (ctx.userQuestions) for asking the human during agent runs",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/jobs/jobs-local/package.json b/packages/jobs/jobs-local/package.json
index 09a1520696..e5f7729392 100644
--- a/packages/jobs/jobs-local/package.json
+++ b/packages/jobs/jobs-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-jobs-local",
   "description": "Process-local implementation of the DeepSeek Harness background job registry seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/jobs/jobs/package.json b/packages/jobs/jobs/package.json
index c074160ab5..34b32d40e7 100644
--- a/packages/jobs/jobs/package.json
+++ b/packages/jobs/jobs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-jobs",
   "description": "Background job registry (ctx.jobs) for the DeepSeek Harness — shared ids, owner isolation, polling, cancellation, and completion listeners for long-running tool work",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/jobs/tool-jobs/package.json b/packages/jobs/tool-jobs/package.json
index b89b55e60f..65de60e4f0 100644
--- a/packages/jobs/tool-jobs/package.json
+++ b/packages/jobs/tool-jobs/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-jobs",
   "description": "Model-facing background job control tools (job_output, job_list, job_kill) over the ctx.jobs registry",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/deepseek-llm-api-extensions/package.json b/packages/llm/deepseek-llm-api-extensions/package.json
index b3e96291e0..3e17971587 100644
--- a/packages/llm/deepseek-llm-api-extensions/package.json
+++ b/packages/llm/deepseek-llm-api-extensions/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-deepseek-llm-api-extensions",
   "description": "Additive request-field registry for the official DeepSeek LLM API adapter",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/llm-deepseek/package.json b/packages/llm/llm-deepseek/package.json
index d12c430993..717cbe3538 100644
--- a/packages/llm/llm-deepseek/package.json
+++ b/packages/llm/llm-deepseek/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm-deepseek",
   "description": "DeepSeek chat-completions adapter for the DeepSeek Harness LLM seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/llm-pi-ai/package.json b/packages/llm/llm-pi-ai/package.json
index e2917f17a4..c6130053fd 100644
--- a/packages/llm/llm-pi-ai/package.json
+++ b/packages/llm/llm-pi-ai/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm-pi-ai",
   "description": "pi-ai-backed DeepSeek adapter for the DeepSeek Harness LLM seam (design-verification twin of dsh-llm-deepseek)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/llm-retry/package.json b/packages/llm/llm-retry/package.json
index 08ff973ee6..b2ab3f7e9c 100644
--- a/packages/llm/llm-retry/package.json
+++ b/packages/llm/llm-retry/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm-retry",
   "description": "Provider-routed LLM request retry policy for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/llm/package.json b/packages/llm/llm/package.json
index f812c8bd75..213d6f4416 100644
--- a/packages/llm/llm/package.json
+++ b/packages/llm/llm/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm",
   "description": "Provider-neutral LLM service interface for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/plugin-package-inventory-deepseek/package.json b/packages/llm/plugin-package-inventory-deepseek/package.json
index 9d708e0a32..7133707cfd 100644
--- a/packages/llm/plugin-package-inventory-deepseek/package.json
+++ b/packages/llm/plugin-package-inventory-deepseek/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-plugin-package-inventory-deepseek",
   "description": "Active Loader-backed plugin package inventory for official DeepSeek LLM API requests",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/llm/token-meter/package.json b/packages/llm/token-meter/package.json
index b59599b402..7d6d322acf 100644
--- a/packages/llm/token-meter/package.json
+++ b/packages/llm/token-meter/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-token-meter",
   "description": "Replay-aware token measurement service (ctx.tokenMeter) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/lsp/lsp-stdio/package.json b/packages/lsp/lsp-stdio/package.json
index ce9eefb609..d8c5652950 100644
--- a/packages/lsp/lsp-stdio/package.json
+++ b/packages/lsp/lsp-stdio/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-lsp-stdio",
   "description": "Generic stdio language-server provider for the DeepSeek Harness LSP capability seam (ctx.lsp) — spawns configured servers, translates JSON-RPC, and serves transient-open goToDefinition/findReferences/goToImplementation/hover queries in the host filesystem namespace",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/lsp/lsp/package.json b/packages/lsp/lsp/package.json
index 3f11633c2d..ab800ecb8d 100644
--- a/packages/lsp/lsp/package.json
+++ b/packages/lsp/lsp/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-lsp",
   "description": "Abstract LSP capability seam (ctx.lsp) for the DeepSeek Harness — language-server provider registry keyed by branded id and extension mapping, order-independent per-query selection, normalized definition/references/implementation/hover requests and results, and the LspError taxonomy",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/lsp/tool-lsp/package.json b/packages/lsp/tool-lsp/package.json
index d5967c657d..9f561f63b9 100644
--- a/packages/lsp/tool-lsp/package.json
+++ b/packages/lsp/tool-lsp/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-lsp",
   "description": "Model-facing lsp tool over the DeepSeek Harness LSP capability seam (ctx.lsp) — one read-only tool with goToDefinition/findReferences/goToImplementation/hover operations, one-based UTF-16 cursor coordinates, bounded location rendering, and hover normalization",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/mcp/mcp-client/package.json b/packages/mcp/mcp-client/package.json
index 181c9f5dbb..c2efebeb62 100644
--- a/packages/mcp/mcp-client/package.json
+++ b/packages/mcp/mcp-client/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-mcp-client",
   "description": "MCP client bridge: connects to MCP servers and registers their tools on ctx.tools",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/plan/plan-mode/package.json b/packages/plan/plan-mode/package.json
index 6137699f07..f8edff4006 100644
--- a/packages/plan/plan-mode/package.json
+++ b/packages/plan/plan-mode/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-plan-mode",
   "description": "Logged per-agent plan mode with deployment guidance, a direct slash command, and a user-reviewed exit",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/preset/agent-presets/package.json b/packages/preset/agent-presets/package.json
index 6f6f9805c2..a8541e77af 100644
--- a/packages/preset/agent-presets/package.json
+++ b/packages/preset/agent-presets/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-presets",
   "description": "Per-session agent composition from preset cordis.yml files for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/preset/persona/package.json b/packages/preset/persona/package.json
index 71ad037cb1..30d0a5fdd1 100644
--- a/packages/preset/persona/package.json
+++ b/packages/preset/persona/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-persona",
   "description": "Composition-authored deployment persona section for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/runtime-diagnostics/invariants/package.json b/packages/runtime-diagnostics/invariants/package.json
index df096f1840..538a804934 100644
--- a/packages/runtime-diagnostics/invariants/package.json
+++ b/packages/runtime-diagnostics/invariants/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-invariants",
   "description": "Registry service for package-owned DeepSeek Harness runtime invariants",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sandbox/sandbox-local/package.json b/packages/sandbox/sandbox-local/package.json
index fc79a97130..d64f21a711 100644
--- a/packages/sandbox/sandbox-local/package.json
+++ b/packages/sandbox/sandbox-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sandbox-local",
   "description": "Local process-sandbox backends for the DeepSeek Harness sandbox seam: bwrap, the npm-distributed landlock-run launcher, macOS Seatbelt, or the Windows ACL restricted-token runner — functionally probed, fail-closed",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sandbox/sandbox-policy/package.json b/packages/sandbox/sandbox-policy/package.json
index 1a3b7d3f3c..c497d1b402 100644
--- a/packages/sandbox/sandbox-policy/package.json
+++ b/packages/sandbox/sandbox-policy/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sandbox-policy",
   "description": "Per-call sandbox policy resolver and current model context: deployment fallbacks plus each session's mode and workspace root, shared by every enforcing capability family",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sandbox/sandbox-windows-acl/package.json b/packages/sandbox/sandbox-windows-acl/package.json
index e8e7101765..53abd4f58f 100644
--- a/packages/sandbox/sandbox-windows-acl/package.json
+++ b/packages/sandbox/sandbox-windows-acl/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sandbox-windows-acl",
   "description": "Windows ACL write-restriction sandbox backend (restricted-token spawn with capability-SID write allowlist) for the DeepSeek Harness sandbox seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sandbox/sandbox/package.json b/packages/sandbox/sandbox/package.json
index 6d0e99fa9a..5c3164917a 100644
--- a/packages/sandbox/sandbox/package.json
+++ b/packages/sandbox/sandbox/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sandbox",
   "description": "Abstract process-sandbox seam (ctx.sandbox) for the DeepSeek Harness: same-world confinement vocabulary and the SandboxProvider contract",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/schedule/schedule/package.json b/packages/schedule/schedule/package.json
index 19282525c2..eff81516f3 100644
--- a/packages/schedule/schedule/package.json
+++ b/packages/schedule/schedule/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-schedule",
   "description": "Agent-scoped durable after, at, and fixed-rate reminders over the session event log",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sdk/client/package.json b/packages/sdk/client/package.json
index e8e140390f..d90dfc5736 100644
--- a/packages/sdk/client/package.json
+++ b/packages/sdk/client/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sdk-client",
   "description": "TypeScript client SDK for driving a DeepSeek Harness runtime subprocess over stdio JSON-RPC: the DeepSeekHarness high-level turns API and the lower-level HarnessClient",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sdk/protocol/package.json b/packages/sdk/protocol/package.json
index 9aa58ad3d3..4ddf04d2ea 100644
--- a/packages/sdk/protocol/package.json
+++ b/packages/sdk/protocol/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sdk-protocol",
   "description": "Shared wire protocol for the DeepSeek Harness SDK runtime: the newline-delimited JSON-RPC stdio transport and the named request, result, and notification types spoken between the runtime server and SDK clients",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/sdk/server/package.json b/packages/sdk/server/package.json
index f01c1c2c9d..42dcdeb477 100644
--- a/packages/sdk/server/package.json
+++ b/packages/sdk/server/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-sdk-jsonrpc-server",
   "description": "Stdio JSON-RPC server plugin for out-of-process DeepSeek Harness SDK clients",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session-query/session-log-export/package.json b/packages/session-query/session-log-export/package.json
index bf51c0372e..f3fdd1fc11 100644
--- a/packages/session-query/session-log-export/package.json
+++ b/packages/session-query/session-log-export/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-log-export",
   "description": "Web Session-log export command and shared download dialog",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session-query/session-query-sqlite/package.json b/packages/session-query/session-query-sqlite/package.json
index b1c6b88234..ec09b12404 100644
--- a/packages/session-query/session-query-sqlite/package.json
+++ b/packages/session-query/session-query-sqlite/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-query-sqlite",
   "description": "Concrete ctx.sessionQuery backend with SQLite FTS5 search",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session-query/session-query/package.json b/packages/session-query/session-query/package.json
index 54fdafea1f..56ddf87330 100644
--- a/packages/session-query/session-query/package.json
+++ b/packages/session-query/session-query/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-query",
   "description": "Combined session query service contract with concrete reads, traces, and filters",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session-query/tool-session-query/package.json b/packages/session-query/tool-session-query/package.json
index 2b064c1f92..9887129ec7 100644
--- a/packages/session-query/tool-session-query/package.json
+++ b/packages/session-query/tool-session-query/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-session-query",
   "description": "Workspace-authorized model-facing session history search, trace, and event read tools",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-checkpoint-policy/package.json b/packages/session/session-checkpoint-policy/package.json
index fbd84ee9b6..5477c761ed 100644
--- a/packages/session/session-checkpoint-policy/package.json
+++ b/packages/session/session-checkpoint-policy/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-checkpoint-policy",
   "description": "Semantic session durability checkpoints before model requests and tool side effects",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-log-deepseek/package.json b/packages/session/session-log-deepseek/package.json
index 898d840483..2e28955c73 100644
--- a/packages/session/session-log-deepseek/package.json
+++ b/packages/session/session-log-deepseek/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-log-deepseek",
   "description": "Incremental lossless session-log request extension for the official DeepSeek LLM API",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-persistence-jsonl/package.json b/packages/session/session-persistence-jsonl/package.json
index 6825b00c2e..2b0cd6f9cb 100644
--- a/packages/session/session-persistence-jsonl/package.json
+++ b/packages/session/session-persistence-jsonl/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-persistence-jsonl",
   "description": "JSONL durable session persistence backend for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-persistence/package.json b/packages/session/session-persistence/package.json
index 580406aa93..8b7221239c 100644
--- a/packages/session/session-persistence/package.json
+++ b/packages/session/session-persistence/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-persistence",
   "description": "Abstract durable session persistence seam (ctx.sessionPersistence) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-projection-cache/package.json b/packages/session/session-projection-cache/package.json
index 8b5ebdb655..c359e5bd60 100644
--- a/packages/session/session-projection-cache/package.json
+++ b/packages/session/session-projection-cache/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-projection-cache",
   "description": "Persisted projection cache (ctx.sessionProjectionCache): durable per-session checkpoint records on the session_projcache storage domain (per-record layout), throttled write-behind, and the cached listing read",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-projection/package.json b/packages/session/session-projection/package.json
index 7abf8292a6..190993a070 100644
--- a/packages/session/session-projection/package.json
+++ b/packages/session/session-projection/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-projection",
   "description": "Session-projection seam: the merge-extensible projection type table, the provider contract, and the ctx.sessionProjections registry serving whole current values of log-derived per-session state",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-stats/package.json b/packages/session/session-stats/package.json
index a2290391aa..9ca44c4106 100644
--- a/packages/session/session-stats/package.json
+++ b/packages/session/session-stats/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-stats",
   "description": "Whole-log conversation counts and wall times projection (sessionStats) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-telemetry-otel/package.json b/packages/session/session-telemetry-otel/package.json
index 53cbe5d05a..ca0330375b 100644
--- a/packages/session/session-telemetry-otel/package.json
+++ b/packages/session/session-telemetry-otel/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-telemetry-otel",
   "description": "OpenTelemetry backend for the DeepSeek Harness telemetry seam: hands captured session records to the OTel JS SDK's log pipeline",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-telemetry/package.json b/packages/session/session-telemetry/package.json
index a2acebfe6b..689cb2af98 100644
--- a/packages/session/session-telemetry/package.json
+++ b/packages/session/session-telemetry/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-telemetry",
   "description": "SessionTelemetryBackend seam for the DeepSeek Harness: session-event capture, projection, redaction, and handoff to a reporting backend",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-title-all-prompts-llm/package.json b/packages/session/session-title-all-prompts-llm/package.json
index bfda2819f5..307ec9de3a 100644
--- a/packages/session/session-title-all-prompts-llm/package.json
+++ b/packages/session/session-title-all-prompts-llm/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-title-all-prompts-llm",
   "description": "All-user-messages LLM provider plugin for DeepSeek Harness session titles",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-title-first-prompt-llm/package.json b/packages/session/session-title-first-prompt-llm/package.json
index 759d25c917..a26e57f934 100644
--- a/packages/session/session-title-first-prompt-llm/package.json
+++ b/packages/session/session-title-first-prompt-llm/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-title-first-prompt-llm",
   "description": "First-message LLM provider plugin for DeepSeek Harness session titles",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-title-llm/package.json b/packages/session/session-title-llm/package.json
index cc5260d597..bb5c8a04f8 100644
--- a/packages/session/session-title-llm/package.json
+++ b/packages/session/session-title-llm/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-title-llm",
   "description": "Shared LLM generation policy for DeepSeek Harness session-title providers",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-title/package.json b/packages/session/session-title/package.json
index 4796c2405e..52f4b0d805 100644
--- a/packages/session/session-title/package.json
+++ b/packages/session/session-title/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-title",
   "description": "Log-backed session title service and provider registry for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/session/session-turn-outline/package.json b/packages/session/session-turn-outline/package.json
index 455fdace74..a1df19f1a0 100644
--- a/packages/session/session-turn-outline/package.json
+++ b/packages/session/session-turn-outline/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-turn-outline",
   "description": "Whole-log turn outline projection (turnOutline) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/settings/settings-file/package.json b/packages/settings/settings-file/package.json
index 26a747974c..9a7d0a1d6e 100644
--- a/packages/settings/settings-file/package.json
+++ b/packages/settings/settings-file/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-settings-file",
   "description": "File-backed settings provider (settings.yaml) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/settings/settings/package.json b/packages/settings/settings/package.json
index a82cbca836..00da4957cf 100644
--- a/packages/settings/settings/package.json
+++ b/packages/settings/settings/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-settings",
   "description": "Abstract user-settings seam (ctx.settings) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/bash-local/package.json b/packages/shell/bash-local/package.json
index 2463cbc122..b76178d4ba 100644
--- a/packages/shell/bash-local/package.json
+++ b/packages/shell/bash-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-bash-local",
   "description": "Local-subprocess implementation of the DeepSeek Harness bash executor seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/bash-sandbox/package.json b/packages/shell/bash-sandbox/package.json
index fc82e1c504..15c77884c6 100644
--- a/packages/shell/bash-sandbox/package.json
+++ b/packages/shell/bash-sandbox/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-bash-sandbox",
   "description": "Sandbox-consuming implementation of the DeepSeek Harness bash executor seam (confines every command via ctx.sandbox, reports denial/enforcement result facts)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/pwsh-local/package.json b/packages/shell/pwsh-local/package.json
index cc57761bd3..a1ae767fd1 100644
--- a/packages/shell/pwsh-local/package.json
+++ b/packages/shell/pwsh-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-pwsh-local",
   "description": "Local PowerShell implementation of the DeepSeek Harness bash executor seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/pwsh-sandbox/package.json b/packages/shell/pwsh-sandbox/package.json
index 07611b9efc..6887e7849f 100644
--- a/packages/shell/pwsh-sandbox/package.json
+++ b/packages/shell/pwsh-sandbox/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-pwsh-sandbox",
   "description": "Sandbox-consuming implementation of the DeepSeek Harness PowerShell executor seam (confines every command via ctx.sandbox, reports denial/enforcement result facts)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/shell-env/package.json b/packages/shell/shell-env/package.json
index 2ea30cb7b8..7118aa8b23 100644
--- a/packages/shell/shell-env/package.json
+++ b/packages/shell/shell-env/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-shell-env",
   "description": "Tool-independent managed DSH_* shell environment registry",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/shell/package.json b/packages/shell/shell/package.json
index 6571e6c3e5..074febadda 100644
--- a/packages/shell/shell/package.json
+++ b/packages/shell/shell/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-shell",
   "description": "Abstract bash executor seam (ctx.shell) for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/tool-bash-persistent/package.json b/packages/shell/tool-bash-persistent/package.json
index 803139af30..231db575a0 100644
--- a/packages/shell/tool-bash-persistent/package.json
+++ b/packages/shell/tool-bash-persistent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-bash-persistent",
   "description": "Model-facing owner-scoped persistent Bash tool backed by the Harness PTY service",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/tool-bash/package.json b/packages/shell/tool-bash/package.json
index 2db6c305bf..176642f236 100644
--- a/packages/shell/tool-bash/package.json
+++ b/packages/shell/tool-bash/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-bash",
   "description": "Model-facing bash tool with optional generic background-job and sandbox-escalation support",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/tool-pwsh-persistent/package.json b/packages/shell/tool-pwsh-persistent/package.json
index f28de881bd..d3146ad65c 100644
--- a/packages/shell/tool-pwsh-persistent/package.json
+++ b/packages/shell/tool-pwsh-persistent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-pwsh-persistent",
   "description": "Model-facing owner-scoped persistent PowerShell tool backed by the Harness PTY service",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/shell/tool-pwsh/package.json b/packages/shell/tool-pwsh/package.json
index fc3f61498a..f39a6d9829 100644
--- a/packages/shell/tool-pwsh/package.json
+++ b/packages/shell/tool-pwsh/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-pwsh",
   "description": "Model-facing pwsh tool over the bash executor seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/skill/skill-badge/package.json b/packages/skill/skill-badge/package.json
index 5400420046..1a92c9b5c0 100644
--- a/packages/skill/skill-badge/package.json
+++ b/packages/skill/skill-badge/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-skill-badge",
   "description": "Bundled dsh badge skill provider for DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/skill/skill-filesystem/package.json b/packages/skill/skill-filesystem/package.json
index 26589bcc4e..fc5dda6a3f 100644
--- a/packages/skill/skill-filesystem/package.json
+++ b/packages/skill/skill-filesystem/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-skill-filesystem",
   "description": "Local filesystem skill provider for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/skill/skill/package.json b/packages/skill/skill/package.json
index 396bade970..7197b02b68 100644
--- a/packages/skill/skill/package.json
+++ b/packages/skill/skill/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-skill",
   "description": "Agent skill provider registry for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/skill/tool-skill/package.json b/packages/skill/tool-skill/package.json
index 161cee3dc8..814c8b7c0d 100644
--- a/packages/skill/tool-skill/package.json
+++ b/packages/skill/tool-skill/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-skill",
   "description": "Model-facing skill loading tool for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/spill/spill-local/package.json b/packages/spill/spill-local/package.json
index 3cb3f4dd8d..e3a89f694d 100644
--- a/packages/spill/spill-local/package.json
+++ b/packages/spill/spill-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-spill-local",
   "description": "Local-filesystem implementation of the DeepSeek Harness spill storage seam (private session-scoped files)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/spill/spill-policy/package.json b/packages/spill/spill-policy/package.json
index c0c0c22650..9fb80b20f2 100644
--- a/packages/spill/spill-policy/package.json
+++ b/packages/spill/spill-policy/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-spill-policy",
   "description": "Tool-result spill policy for the DeepSeek Harness — replaces oversized plain-text tool results with a retained preview plus a spill-file path (no service API)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/spill/spill/package.json b/packages/spill/spill/package.json
index e71913a546..32b137f5c0 100644
--- a/packages/spill/spill/package.json
+++ b/packages/spill/spill/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-spill",
   "description": "Abstract spill storage seam (ctx.spillStore) for the DeepSeek Harness — save oversized tool text and return a retrieval locator",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/storage/storage-domain/package.json b/packages/storage/storage-domain/package.json
index 0546ce688b..497e64d225 100644
--- a/packages/storage/storage-domain/package.json
+++ b/packages/storage/storage-domain/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-storage-domain",
   "description": "Domain data form (ctx.storage.domain): schema-validated, event-emitting KV domains over storage backends for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/storage/storage-json/package.json b/packages/storage/storage-json/package.json
index fb0a1c9c59..fbe5e4e4f4 100644
--- a/packages/storage/storage-json/package.json
+++ b/packages/storage/storage-json/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-storage-json",
   "description": "JSON file KV storage backend for the DeepSeek Harness storage hub",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/storage/storage-sqlite/package.json b/packages/storage/storage-sqlite/package.json
index c50a81eea7..a924f04c6a 100644
--- a/packages/storage/storage-sqlite/package.json
+++ b/packages/storage/storage-sqlite/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-storage-sqlite",
   "description": "SQLite storage backend (kv facet) for the DeepSeek Harness storage hub",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/storage/storage/package.json b/packages/storage/storage/package.json
index be1fb943d8..7f59ed4d0d 100644
--- a/packages/storage/storage/package.json
+++ b/packages/storage/storage/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-storage",
   "description": "Storage hub (ctx.storage): named backend registry plus mounted data-form facilities for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-acp/package.json b/packages/subagent/subagent-acp/package.json
index c7393cf1a4..a55e09eac7 100644
--- a/packages/subagent/subagent-acp/package.json
+++ b/packages/subagent/subagent-acp/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-acp",
   "description": "Out-of-process ACP subagent backend: drives a child agent in a spawned subprocess over the Agent Client Protocol",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-claude-code/package.json b/packages/subagent/subagent-claude-code/package.json
index 15ecefc5df..b8817b8deb 100644
--- a/packages/subagent/subagent-claude-code/package.json
+++ b/packages/subagent/subagent-claude-code/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-claude-code",
   "description": "One-shot Claude Code subagent provider over the official Agent SDK",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-codex/package.json b/packages/subagent/subagent-codex/package.json
index 322fea2317..5d48201933 100644
--- a/packages/subagent/subagent-codex/package.json
+++ b/packages/subagent/subagent-codex/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-codex",
   "description": "One-shot Codex subagent provider over the official app-server protocol",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-dsh-sdk/package.json b/packages/subagent/subagent-dsh-sdk/package.json
index 74d87e76f5..ba636c5336 100644
--- a/packages/subagent/subagent-dsh-sdk/package.json
+++ b/packages/subagent/subagent-dsh-sdk/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-dsh-sdk",
   "description": "Out-of-process SDK subagent backend: drives a child DeepSeek Harness runtime subprocess over stdio JSON-RPC through the TypeScript SDK client",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-fork-in-process/package.json b/packages/subagent/subagent-fork-in-process/package.json
index 82dc185678..7ac6491976 100644
--- a/packages/subagent/subagent-fork-in-process/package.json
+++ b/packages/subagent/subagent-fork-in-process/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-fork-in-process",
   "description": "In-process fork subagent backend: runs a child agent seeded with a prefix of the parent's log",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-in-process-driver/package.json b/packages/subagent/subagent-in-process-driver/package.json
index a96b44c9ad..e461c80052 100644
--- a/packages/subagent/subagent-in-process-driver/package.json
+++ b/packages/subagent/subagent-in-process-driver/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-in-process-driver",
   "description": "Shared in-process subagent run driver: drives a child agent on ctx.agents (used by the spawn and fork backends)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent-spawn-in-process/package.json b/packages/subagent/subagent-spawn-in-process/package.json
index e09a8123f2..b9dee3ab86 100644
--- a/packages/subagent/subagent-spawn-in-process/package.json
+++ b/packages/subagent/subagent-spawn-in-process/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent-spawn-in-process",
   "description": "In-process spawn subagent backend: runs a fresh child agent on ctx.agents",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/subagent/package.json b/packages/subagent/subagent/package.json
index 05be0b467a..25ecd63314 100644
--- a/packages/subagent/subagent/package.json
+++ b/packages/subagent/subagent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subagent",
   "description": "Abstract subagent seam (ctx.subagents): named-provider registry for delegating to child agents",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/tool-subagent-control/package.json b/packages/subagent/tool-subagent-control/package.json
index 25cd9bbb34..c33282e314 100644
--- a/packages/subagent/tool-subagent-control/package.json
+++ b/packages/subagent/tool-subagent-control/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-subagent-control",
   "description": "Globally named send_message, interrupt_agent, and list_agents tools over ctx.subagents continuations",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subagent/tool-subagent/package.json b/packages/subagent/tool-subagent/package.json
index 05367cbad1..36222dd9a9 100644
--- a/packages/subagent/tool-subagent/package.json
+++ b/packages/subagent/tool-subagent/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-subagent",
   "description": "Model-facing subagent delegation tool over the ctx.subagents seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subprocess/subprocess-local/package.json b/packages/subprocess/subprocess-local/package.json
index 618e26f29e..c52de7fc3e 100644
--- a/packages/subprocess/subprocess-local/package.json
+++ b/packages/subprocess/subprocess-local/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subprocess-local",
   "description": "Local-subprocess implementation of the DeepSeek Harness subprocess seam",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subprocess/subprocess/package.json b/packages/subprocess/subprocess/package.json
index f44d031797..ecc5f71205 100644
--- a/packages/subprocess/subprocess/package.json
+++ b/packages/subprocess/subprocess/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-subprocess",
   "description": "Subprocess seam (ctx.subprocess) for the DeepSeek Harness — managed process groups, bounded spill-backed output, and escalated kills behind one abstract service",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/subprocess/win32-process/package.json b/packages/subprocess/win32-process/package.json
index 8263d99b72..6637dc0a46 100644
--- a/packages/subprocess/win32-process/package.json
+++ b/packages/subprocess/win32-process/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-win32-process",
   "description": "Low-level Win32 process, stdio, and Job Object primitives for the DeepSeek Harness Windows sandbox",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/terminal/terminal-bash/package.json b/packages/terminal/terminal-bash/package.json
index 978ed1318a..bf325bb2bf 100644
--- a/packages/terminal/terminal-bash/package.json
+++ b/packages/terminal/terminal-bash/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-terminal-bash",
   "description": "Persistent shell PTY backend over the DeepSeek Harness subprocess terminal primitive",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/terminal/terminal/package.json b/packages/terminal/terminal/package.json
index 965166a540..19258166f8 100644
--- a/packages/terminal/terminal/package.json
+++ b/packages/terminal/terminal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-terminal",
   "description": "Persistent PTY session seam for the DeepSeek Harness — owner-scoped ids, backend registry, interactive sends, reads, signals, and awaited cleanup",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/terminal/tool-terminal/package.json b/packages/terminal/tool-terminal/package.json
index 417de38632..1208f85038 100644
--- a/packages/terminal/tool-terminal/package.json
+++ b/packages/terminal/tool-terminal/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-terminal",
   "description": "Six model-facing persistent PTY tools with owner isolation and generic background-job integration",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/agent-loop-testkit/package.json b/packages/test-support/agent-loop-testkit/package.json
index cd464acfc7..5cf1dca3e4 100644
--- a/packages/test-support/agent-loop-testkit/package.json
+++ b/packages/test-support/agent-loop-testkit/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-agent-loop-testkit",
   "description": "Shared prerequisite mounting for tests that exercise the concrete agent loop",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/client-runtime/package.json b/packages/test-support/client-runtime/package.json
index 2a67c094e2..22eeddb1c9 100644
--- a/packages/test-support/client-runtime/package.json
+++ b/packages/test-support/client-runtime/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-client-test-runtime",
   "description": "jsdom slot test runtime: real Cordis Context + SlotRegistry + UI renderer with test-owned session/workspace doubles for feature specs",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/llm-mock-server/package.json b/packages/test-support/llm-mock-server/package.json
index 66279569f3..135db9ad61 100644
--- a/packages/test-support/llm-mock-server/package.json
+++ b/packages/test-support/llm-mock-server/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm-mock-server",
   "description": "Scriptable OpenAI-compatible HTTP/SSE fault server for LLM recovery tests",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/llm-replay/package.json b/packages/test-support/llm-replay/package.json
index 56153cf056..1e014b4de0 100644
--- a/packages/test-support/llm-replay/package.json
+++ b/packages/test-support/llm-replay/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-llm-replay",
   "description": "Replay LLM plugin: short-circuits llm/stream with model chunks reconstructed from a recorded session JSONL (keyless snapshot tests)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/loader-smoke/package.json b/packages/test-support/loader-smoke/package.json
index 7bde44e8d1..52c6ec5f06 100644
--- a/packages/test-support/loader-smoke/package.json
+++ b/packages/test-support/loader-smoke/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-loader-smoke",
   "description": "Shared subprocess and direct-agent harness for keyless real-Loader example smoke tests",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/test-support/session-snapshot/package.json b/packages/test-support/session-snapshot/package.json
index 1c543e7d7e..d33931e97a 100644
--- a/packages/test-support/session-snapshot/package.json
+++ b/packages/test-support/session-snapshot/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-session-snapshot",
   "description": "Session-log snapshot core with an ACP protocol adapter, expected-output normalization, and fixture invariants",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/todo/tool-todo/package.json b/packages/todo/tool-todo/package.json
index 12fa142763..b32e87e51f 100644
--- a/packages/todo/tool-todo/package.json
+++ b/packages/todo/tool-todo/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-todo",
   "description": "Model-facing todo_write tool over the DeepSeek Harness event-sourced session log",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/typert/generator/package.json b/packages/typert/generator/package.json
index 99faa2d453..7f5732eee3 100644
--- a/packages/typert/generator/package.json
+++ b/packages/typert/generator/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-typert-generator",
   "description": "TypeScript project analyzer and model-driven Typert artifact generator",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/typert/loader/package.json b/packages/typert/loader/package.json
index 7789f7c5c4..366ae921f1 100644
--- a/packages/typert/loader/package.json
+++ b/packages/typert/loader/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-typert-loader",
   "description": "Loader integration for generated Typert package contributions",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/typert/protocol/package.json b/packages/typert/protocol/package.json
index 303fece98c..1e1cfb198b 100644
--- a/packages/typert/protocol/package.json
+++ b/packages/typert/protocol/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-typert-protocol",
   "description": "Compiler-independent Remote metadata and Typert provider protocols",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/typert/registry/package.json b/packages/typert/registry/package.json
index 354938683c..7ed8e19cb1 100644
--- a/packages/typert/registry/package.json
+++ b/packages/typert/registry/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-typert-registry",
   "description": "Runtime registry for generated package reflection and Zod schemas",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/atomic-write/package.json b/packages/util/atomic-write/package.json
index b37b9f42ec..9910a906da 100644
--- a/packages/util/atomic-write/package.json
+++ b/packages/util/atomic-write/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-atomic-write",
   "description": "Zero-dependency atomic file replacement: exclusive-create random-suffix temp + rename carrying the caller-stated permissions (writeFileAtomic)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/brand/package.json b/packages/util/brand/package.json
index adfedbba8c..85432947cb 100644
--- a/packages/util/brand/package.json
+++ b/packages/util/brand/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-brand",
   "description": "Stateless branded primitive types for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/crypto/package.json b/packages/util/crypto/package.json
index 69f8b4077c..38e0cf0a63 100644
--- a/packages/util/crypto/package.json
+++ b/packages/util/crypto/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-util-crypto",
   "description": "Zero-dependency browser-safe UUID and byte-encoding helpers",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/deque/package.json b/packages/util/deque/package.json
index db596ca69b..6888402d6a 100644
--- a/packages/util/deque/package.json
+++ b/packages/util/deque/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-deque",
   "description": "Zero-dependency circular deque with amortized constant-time end operations and bounded vacant storage",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/home-paths/package.json b/packages/util/home-paths/package.json
index 13064c8ec4..cd1ded1380 100644
--- a/packages/util/home-paths/package.json
+++ b/packages/util/home-paths/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-home-paths",
   "description": "Shared filesystem path helpers for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/launch-environment/package.json b/packages/util/launch-environment/package.json
index e572c1f029..22e5678645 100644
--- a/packages/util/launch-environment/package.json
+++ b/packages/util/launch-environment/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-launch-environment",
   "description": "Immutable DeepSeek Harness launch environment that records which layer supplied each value",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/native-command/package.json b/packages/util/native-command/package.json
index 307d842840..7292d6e8f8 100644
--- a/packages/util/native-command/package.json
+++ b/packages/util/native-command/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-native-command",
   "description": "Host-native command and path-opening utilities with shell-free execution, cancellation, desktop detection, and WSL handoff",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/output-retention/package.json b/packages/util/output-retention/package.json
index 89bf06b3e9..269f2a179a 100644
--- a/packages/util/output-retention/package.json
+++ b/packages/util/output-retention/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-output-retention",
   "description": "Zero-dependency bounded-retention primitive: ItemRetainer/TextRetainer + neutral notice helpers (what did we keep, what did we omit)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/time/package.json b/packages/util/time/package.json
index 413e86bd6b..0926292844 100644
--- a/packages/util/time/package.json
+++ b/packages/util/time/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-util-time",
   "description": "Zero-dependency time vocabulary shared by wire boundaries: canonicalClientTimeZone (IANA zone validation and canonicalization only, no formatting)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/timeout/package.json b/packages/util/timeout/package.json
index da889b60fb..6d76c3709a 100644
--- a/packages/util/timeout/package.json
+++ b/packages/util/timeout/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-timeout",
   "description": "Zero-dependency timeout/deadline primitive: clampTimeout, deadline, timeoutOf, TimeoutReason (timing + classification only, no termination)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/values/package.json b/packages/util/values/package.json
index e819fa7ff7..9d76bdfd12 100644
--- a/packages/util/values/package.json
+++ b/packages/util/values/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-util-values",
   "description": "Duplicate-install-safe value primitives for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/util/workspace-path/package.json b/packages/util/workspace-path/package.json
index a2122f9078..4ee7bc888f 100644
--- a/packages/util/workspace-path/package.json
+++ b/packages/util/workspace-path/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-util-workspace-path",
   "description": "Browser-safe Workspace path and display helpers",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/tool-web/package.json b/packages/web/tool-web/package.json
index bf7c8775d6..babc8e8614 100644
--- a/packages/web/tool-web/package.json
+++ b/packages/web/tool-web/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-web",
   "description": "Model-facing web tools (web_search, web_fetch) over the DeepSeek Harness web capability seam (ctx.web)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/web-fetch-http/package.json b/packages/web/web-fetch-http/package.json
index 5a1d992226..b3ef250b5f 100644
--- a/packages/web/web-fetch-http/package.json
+++ b/packages/web/web-fetch-http/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-fetch-http",
   "description": "Anonymous public HTTP(S) fetch provider for the DeepSeek Harness web capability seam (ctx.web)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/web-search-deepseek/package.json b/packages/web/web-search-deepseek/package.json
index 31bfc344e2..d4e4ca9937 100644
--- a/packages/web/web-search-deepseek/package.json
+++ b/packages/web/web-search-deepseek/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-search-deepseek",
   "description": "DeepSeek-backed search provider (native web_search via the Anthropic-compatible API) for the DeepSeek Harness web capability seam (ctx.web)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/web-search-exa/package.json b/packages/web/web-search-exa/package.json
index 3b35725157..eb5cac48ad 100644
--- a/packages/web/web-search-exa/package.json
+++ b/packages/web/web-search-exa/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-search-exa",
   "description": "Exa-backed search provider for the DeepSeek Harness web capability seam (ctx.web)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/web-search-perplexity/package.json b/packages/web/web-search-perplexity/package.json
index 131bd84498..008276ca79 100644
--- a/packages/web/web-search-perplexity/package.json
+++ b/packages/web/web-search-perplexity/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web-search-perplexity",
   "description": "Perplexity-backed search provider for the DeepSeek Harness web capability seam (ctx.web)",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/web/web/package.json b/packages/web/web/package.json
index e6b506e2f1..a4f1c82afb 100644
--- a/packages/web/web/package.json
+++ b/packages/web/web/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-web",
   "description": "Abstract web access capability seam (ctx.web) for the DeepSeek Harness — search/fetch provider registry, registration-order-independent selection, request/result vocabulary, and the WebError taxonomy",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/webhook/webhook-github/package.json b/packages/webhook/webhook-github/package.json
index 8df8673a1c..ed0efc2536 100644
--- a/packages/webhook/webhook-github/package.json
+++ b/packages/webhook/webhook-github/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-webhook-github",
   "description": "Signed GitHub HTTP webhook adapter for the DeepSeek Harness webhook runtime",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/webhook/webhook/package.json b/packages/webhook/webhook/package.json
index e65b012e52..69721ea308 100644
--- a/packages/webhook/webhook/package.json
+++ b/packages/webhook/webhook/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-webhook",
   "description": "Fire-and-forget webhook rule runtime that creates Workspace-backed DeepSeek Harness Sessions",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/workflow/tool-ralph/package.json b/packages/workflow/tool-ralph/package.json
index 79d5867a84..ed0c2b5ad9 100644
--- a/packages/workflow/tool-ralph/package.json
+++ b/packages/workflow/tool-ralph/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-ralph",
   "description": "Model-facing fresh-agent Ralph loop over the workflow and subagent seams",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/workflow/tool-workflow/package.json b/packages/workflow/tool-workflow/package.json
index 95e5bb47ac..79e47b601e 100644
--- a/packages/workflow/tool-workflow/package.json
+++ b/packages/workflow/tool-workflow/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-tool-workflow",
   "description": "Model-facing workflow tool: run a JavaScript orchestration script over ctx.workflowEngine",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/workflow/workflow-worker-thread/package.json b/packages/workflow/workflow-worker-thread/package.json
index 6ec0dcabc5..6fc92efa8d 100644
--- a/packages/workflow/workflow-worker-thread/package.json
+++ b/packages/workflow/workflow-worker-thread/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-workflow-worker-thread",
   "description": "worker-thread workflow engine: executes model-written orchestration scripts off the host event loop, bridging agent() calls back to ctx.subagents",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/workflow/workflow/package.json b/packages/workflow/workflow/package.json
index f3eda09122..6586121f72 100644
--- a/packages/workflow/workflow/package.json
+++ b/packages/workflow/workflow/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-workflow",
   "description": "Workflow capability seam: ctx.workflowEngine service, run vocabulary, and workflow/* events",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },
diff --git a/packages/workspace/workspace/package.json b/packages/workspace/workspace/package.json
index bc49019b02..2812834028 100644
--- a/packages/workspace/workspace/package.json
+++ b/packages/workspace/workspace/package.json
@@ -1,7 +1,7 @@
 {
   "name": "@deepseek-ai/dsh-workspace",
   "description": "Workspace entity registry (ctx.workspaceRegistry): durable workspace records with validated session attachment over the domain data form for the DeepSeek Harness",
-  "version": "0.1.2-alpha.5",
+  "version": "0.1.2-rc.1",
   "publishConfig": {
     "access": "public"
   },