Merge remote-tracking branch 'origin/master' into worktree/provider-credential-lifecycle

# Conflicts:
#	packages/client/ui-models/README.i18n.yaml
#	packages/client/ui-models/README.md
#	packages/client/ui-models/README.zh.md
#	packages/client/ui-models/src/client/ModelsSection.tsx
#	packages/client/ui-models/src/client/ProviderEditor.tsx

apps/web/tests/snapshots/bash-abort-row/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - 'button "Failed Bash Error: tool call aborted" [expanded]':
   - img
   - text: "Failed Bash Error: tool call aborted"

apps/web/tests/snapshots/code-mode-round/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - 'button "Think The user wants me to write a single `run_code` program that:"':
   - img
   - img

apps/web/tests/snapshots/cordis-tool-round/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to:":
   - img
   - img

apps/web/tests/snapshots/fresh-round-trip/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to run a simple bash command and reply with \"DONE\".":
   - img
   - img

apps/web/tests/snapshots/lifecycle-chrome/hero.expected.md

@@ -20,7 +20,7 @@
 - button "Settings":
   - img
   - text: Settings
-- text: Let's start building
+- text: Let's start building Preview
 - button "Choose workspace":
   - img
   - text: workspace

apps/web/tests/snapshots/lifecycle-chrome/plan-active.expected.md

@@ -20,7 +20,7 @@
 - button "Settings":
   - img
   - text: Settings
-- text: Let's start building
+- text: Let's start building Preview
 - button "Choose workspace":
   - img
   - text: workspace

apps/web/tests/snapshots/lifecycle-chrome/reloaded.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to reply with a single word. Let me comply.":
   - img
   - img

apps/web/tests/snapshots/live-interactions/cancel.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - text: Stopped
 - button "Copy":

apps/web/tests/snapshots/live-interactions/error-auth.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - status:
   - text: This turn failedAPI key is invalid
   - code: AUTH

apps/web/tests/snapshots/live-interactions/loading.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - status: Deep diving...
 - textbox "Message the agent"

apps/web/tests/snapshots/live-interactions/retry.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - group:
   - status: Retried model request (1/2) · {{duration}}
 - button "Think The user is asking for a one-sentence description of event sourcing. This is a straightforward knowledge question that doesn't require any skill loading or tool calls.":

apps/web/tests/snapshots/markdown-cjk-strong/ui.expected.md

@@ -0,0 +1,52 @@
+- banner:
+  - navigation "Session hierarchy":
+    - button "CJK strong emphasis" [disabled]
+  - tablist:
+    - tab "Chat" [selected]
+    - tab "Trajectory"
+- text: Render adjacent CJK strong emphasis. {{clock}}
+- button "Copy":
+  - img
+- button "Branch into a new conversation" [disabled]:
+  - img
+- text: Available only on the last message of a completed turn
+- heading "CJK strong emphasis" [level=2]
+- paragraph:
+  - strong: 注意：
+  - text: 内容
+- paragraph:
+  - strong: "Notice:"
+  - text: 内容
+- paragraph:
+  - strong: 事件中间件（waterfall）
+  - text: 实现
+- paragraph:
+  - strong: 事件中间件(waterfall)
+  - text: 实现
+- paragraph:
+  - strong: 句号。
+  - text: 后续
+- paragraph:
+  - strong: Period.
+  - text: 后续
+- paragraph:
+  - strong: 提醒！
+  - text: 继续
+- paragraph:
+  - strong: Warning!
+  - text: 继续
+- paragraph: CJK_STRONG_DONE
+- button "Copy":
+  - img
+- button "Branch into a new conversation":
+  - img
+- text: {{clock}} Ran for {{duration}}
+- textbox "Message the agent"
+- button "Commands":
+  - img
+- 'button "Access mode, current: Workspace Write"': Workspace Write
+- button "Select model":
+  - text: Select model
+  - img
+- button "Send message" [disabled]
+- text: 1 turns · 1 steps LLM {{duration}} Input 0 tok · Output 0 tok

apps/web/tests/snapshots/markdown-images/ui.expected.md

@@ -28,4 +28,4 @@
   - text: Select model
   - img
 - button "Send message" [disabled]
-- text: 1 turns · 1 steps Input 0 tok · Output 0 tok
+- text: 1 turns · 1 steps LLM {{duration}} Input 0 tok · Output 0 tok

apps/web/tests/snapshots/markdown-inline-code-links/ui.expected.md

@@ -0,0 +1,43 @@
+- banner:
+  - navigation "Session hierarchy":
+    - button "Inline code links" [disabled]
+  - tablist:
+    - tab "Chat" [selected]
+    - tab "Trajectory"
+- text: Show the local preview URL. {{clock}}
+- button "Copy":
+  - img
+- button "Branch into a new conversation" [disabled]:
+  - img
+- text: Available only on the last message of a completed turn
+- heading "Inline code links" [level=2]
+- paragraph:
+  - text: "Preview:"
+  - code:
+    - link "{{linkUrl}}":
+      - /url: {{linkUrl}}
+- paragraph:
+  - text: "Standard:"
+  - link "Open preview":
+    - /url: {{linkUrl}}
+- paragraph:
+  - text: "Command:"
+  - code: curl {{linkUrl}}
+- paragraph:
+  - text: "Unsafe:"
+  - code: javascript:alert(1)
+- paragraph: INLINE_CODE_LINK_DONE
+- button "Copy":
+  - img
+- button "Branch into a new conversation":
+  - img
+- text: {{clock}} Ran for {{duration}}
+- textbox "Message the agent"
+- button "Commands":
+  - img
+- 'button "Access mode, current: Workspace Write"': Workspace Write
+- button "Select model":
+  - text: Select model
+  - img
+- button "Send message" [disabled]
+- text: 1 turns · 1 steps LLM {{duration}} Input 0 tok · Output 0 tok

apps/web/tests/snapshots/models-settings/configured.expected.md

@@ -23,3 +23,6 @@
   - button "添加提供方":
     - img
     - text: 添加提供方
+  - button "添加自定义提供方":
+    - img
+    - text: 添加自定义提供方

apps/web/tests/snapshots/onboarding-deepseek-config/models.expected.md

@@ -70,3 +70,6 @@
   - button "添加提供方":
     - img
     - text: 添加提供方
+  - button "添加自定义提供方":
+    - img
+    - text: 添加自定义提供方

apps/web/tests/snapshots/plan-review/approved.expected.md

@@ -5,16 +5,16 @@
     - tab "Chat" [selected]
     - tab "Trajectory"
 - img
-- text: "plan Plan mode on. Use /plan off to leave. Plan a small change: add a --greeting flag to a CLI. Do not read or write any files. Call exit_plan_mode with a short plan of at most five bullet points. Once the plan is approved, reply with the single word DONE and stop. {{clock}}"
+- text: "plan Plan mode on. Use /plan off to leave. Interjection Plan a small change: add a --greeting flag to a CLI. Do not read or write any files. Call exit_plan_mode with a short plan of at most five bullet points. Once the plan is approved, reply with the single word DONE and stop. {{clock}}"
 - button "Copy":
   - img
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - 'button "Think The user wants me to plan a small change to add a `--greeting` flag to a CLI. They explicitly told me not to read or write any files, and to call exit_plan_mode with a short plan. Let me do that directly."':
   - img
   - img

apps/web/tests/snapshots/question-composer/answered.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to use the ask_user_question tool with specific parameters. Let me do exactly that.":
   - img
   - img

apps/web/tests/snapshots/queue-actions/collapsed.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - status: Deep diving...
 - button "2 queued messages"

apps/web/tests/snapshots/queue-actions/editing.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - status: Deep diving...
 - button "2 queued messages" [disabled] [expanded]

apps/web/tests/snapshots/queue-actions/layout.expected.md

@@ -8,14 +8,14 @@
   - img
   - img
   - text: "goal Goal created Status: active Objective: Keep the composer context panels aligned Rounds: 0/256 Activation: armed Commands: /goal edit <objective>, /goal pause, /goal clear"
-- button "Context injection":
+- button "Context injection goal":
   - img
   - img
-  - text: Context injection
-- button "Context injection":
+  - text: Context injection goal
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - status: Deep diving...
 - region "To-dos":

apps/web/tests/snapshots/queue-actions/preserved.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - text: Stopped
 - button "Copy":

apps/web/tests/snapshots/queue-actions/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - paragraph: partial
 - status: Deep diving...
 - list:

apps/web/tests/snapshots/seeded-history/command-row.expected.md

@@ -37,10 +37,10 @@
 - button "Context compacted View compaction summary":
   - img
   - text: Context compacted View compaction summary
-- button "Context injection":
+- button "Context injection AGENTS.md":
   - img
   - img
-  - text: Context injection
+  - text: Context injection AGENTS.md
 - img
 - text: permission preset read-only
 - textbox "Message the agent"

apps/web/tests/snapshots/seeded-history/ui.expected.md

@@ -37,10 +37,10 @@
 - button "Context compacted View compaction summary":
   - img
   - text: Context compacted View compaction summary
-- button "Context injection":
+- button "Context injection AGENTS.md":
   - img
   - img
-  - text: Context injection
+  - text: Context injection AGENTS.md
 - textbox "Message the agent"
 - button "Commands":
   - img

apps/web/tests/snapshots/steering/mid-steer.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to use the ask_user_question tool to ask them a specific question with the given parameters. Let me do exactly that.":
   - img
   - img
@@ -24,7 +24,7 @@
   - img
   - text: Ask question waiting
 - status: Deep diving...
-- text: "Interjection: include the word BANANA in your final reply."
+- text: "Interjection Interjection: include the word BANANA in your final reply."
 - button "Copy":
   - img
 - region "Ready to continue?":

apps/web/tests/snapshots/steering/settled.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user wants me to use the ask_user_question tool to ask them a specific question with the given parameters. Let me do exactly that.":
   - img
   - img
@@ -22,7 +22,7 @@
   - img
   - img
   - text: Ask question 1/1 answered
-- text: "Interjection: include the word BANANA in your final reply. {{clock}}"
+- text: "Interjection Interjection: include the word BANANA in your final reply. {{clock}}"
 - button "Copy":
   - img
 - button "Branch into a new conversation" [disabled]:

apps/web/tests/snapshots/subagent-conversation/ui.expected.md

@@ -15,10 +15,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Think The user is asking for a one-sentence description of event sourcing. This is a straightforward knowledge question that doesn't require any skill loading or tool calls.":
   - img
   - img

apps/web/tests/snapshots/web-search-round/ui.expected.md

@@ -10,10 +10,10 @@
 - button "Branch into a new conversation" [disabled]:
   - img
 - text: Available only on the last message of a completed turn
-- button "Context injection":
+- button "Context injection @deepseek-ai/dsh-system-prompt":
   - img
   - img
-  - text: Context injection
+  - text: Context injection @deepseek-ai/dsh-system-prompt
 - button "Search DeepSeek Harness snapshot search":
   - img
   - img