Merge remote-tracking branch 'origin/fix/human-transcript-projection' into fix/web-transcript-projection

# Conflicts:
#	apps/web/tests/snapshots/seeded-history/ui.expected.md
#	packages/client/runtime/README.i18n.yaml
#	packages/client/runtime/README.md
#	packages/client/runtime/src/client/index.ts
#	packages/client/runtime/src/client/sessions/fold-adapter.ts
#	packages/client/runtime/tests/fold-adapter.spec.ts
#	packages/client/ui-trajectory/src/client/layout.ts
#	packages/client/ui-trajectory/src/client/spans.ts
#	packages/compact/compact/README.i18n.yaml

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

@@ -17,9 +17,9 @@
     - img
     - text: workspace 1 session
   - treeitem "New Session now" [selected]
-- button "设置":
+- button "Settings":
   - img
-  - text: 设置
+  - text: Settings
 - text: Let's start building
 - button "Choose workspace":
   - img
@@ -28,12 +28,8 @@
 - textbox "Describe what you want to build"
 - button "Add attachment":
   - img
-- text: Danger Full Access
-- combobox "Access mode":
-  - option "Read Only"
-  - option "Workspace Write"
-  - option "Danger Full Access" [selected]
-- button "选择模型，当前 DeepSeek-V4-Flash":
+- 'button "Access mode, current: Danger Full Access"': Danger Full Access
+- button "Select model, current DeepSeek-V4-Flash":
   - text: DeepSeek-V4-Flash
   - img
 - button "Send message" [disabled]

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

@@ -4,7 +4,6 @@
   - tablist:
     - tab "Chat" [selected]
     - tab "Trajectory"
-    - tab "Waterfall"
 - text: Reply with the single word LIGHTHOUSE and stop. {{clock}}
 - button "复制":
   - img
@@ -12,6 +11,7 @@
   - img
 - button "编辑":
   - img
+- button "▸ 上下文注入"
 - button "Think The user wants me to reply with a single word. Let me comply.":
   - img
   - img
@@ -21,16 +21,13 @@
   - img
 - button "在新对话中分支":
   - img
-- text: {{clock}} cache hit 99% · 7,810 tokens · 1 turns · 1 steps
+- text: {{clock}}
 - textbox "Message the agent"
 - button "Add attachment":
   - img
-- text: Danger Full Access
-- combobox "Access mode":
-  - option "Read Only"
-  - option "Workspace Write"
-  - option "Danger Full Access" [selected]
-- button "选择模型，当前 DeepSeek-V4-Flash":
+- 'button "Access mode, current: Danger Full Access"': Danger Full Access
+- button "Select model, current DeepSeek-V4-Flash":
   - text: DeepSeek-V4-Flash
   - img
 - button "Send message" [disabled]
+- text: 1 turns · 1 steps Cache hit 99% Input 7.8K tok · Output 21 tok

apps/web/tests/snapshots/lifecycle-chrome/session.jsonl

@@ -1,6 +1,6 @@
 {"type":"session","version":0,"id":"{{sessionId}}","createdAt":1785015039278,"cwd":"{{cwd}}/workspace"}
 {"type":"turn/start","seq":0,"time":1785015039291,"data":{"turn":1,"trigger":{"kind":"message","source":{"kind":"user","rpcId":"{{rpcId}}"}}}}
-{"type":"user/message","seq":1,"time":1785015039292,"data":{"content":[{"type":"text","text":"Reply with the single word LIGHTHOUSE and stop."}],"source":{"kind":"user","rpcId":"{{rpcId}}"}},"surfaceOp":"append"}
+{"type":"user/message","seq":1,"time":1785015039292,"data":{"content":[{"type":"text","text":"Reply with the single word LIGHTHOUSE and stop."}],"source":{"kind":"user","rpcId":"{{rpcId}}"},"role":"user","id":"ee28d2ee-08b2-4ed7-a1e9-84865f55e2af"},"surfaceOp":"append"}
 {"type":"session/title","seq":2,"time":1785015039294,"data":{"title":"Reply with the single word","messageSeqs":[1],"source":{"kind":"fallback"}}}
 {"type":"step/start","seq":3,"time":1785015039362,"data":{"turn":1,"step":1}}
 {"type":"request/header","seq":4,"time":1785015039363,"data":{"header":{"config":{"provider":"deepseek","model":"deepseek-v4-flash"},"system":"{{system}}","tools":"{{tools}}","messagePrefix":["{{messagePrefix}}"]},"reason":"initial"}}
@@ -12,6 +12,6 @@
 {"type":"assistant/chunk","seq":28,"time":1785015040242,"data":{"turn":1,"step":1,"chunk":{"type":"block-end","index":1,"block":{"type":"text","text":"LIGHTHOUSE"}}}}
 {"type":"assistant/chunk","seq":29,"time":1785015040242,"data":{"turn":1,"step":1,"chunk":{"type":"usage","usage":{"inputTokens":109,"outputTokens":21,"cacheReadTokens":7680,"reasoningTokens":15}}}}
 {"type":"assistant/chunk","seq":30,"time":1785015040242,"data":{"turn":1,"step":1,"chunk":{"type":"finish","reason":{"kind":"stop"}}}}
-{"type":"assistant/message","seq":31,"time":1785015040244,"data":{"turn":1,"step":1,"content":[{"type":"reasoning","text":"The user wants me to reply with a single word. Let me comply."},{"type":"text","text":"LIGHTHOUSE"}],"provenance":{"provider":"deepseek","model":"deepseek-v4-flash"},"usage":{"inputTokens":109,"outputTokens":21,"cacheReadTokens":7680,"reasoningTokens":15}},"sourceEventSeqs":[5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"surfaceOp":"append"}
+{"type":"assistant/message","seq":31,"time":1785015040244,"data":{"turn":1,"step":1,"usage":{"inputTokens":109,"outputTokens":21,"cacheReadTokens":7680,"reasoningTokens":15},"message":{"role":"assistant","content":[{"type":"reasoning","text":"The user wants me to reply with a single word. Let me comply."},{"type":"text","text":"LIGHTHOUSE"}],"source":{"kind":"model","provider":"deepseek","model":"deepseek-v4-flash"},"id":"2101eadc-3475-4c77-ae0a-0107b12c34bc"}},"sourceEventSeqs":[5,6,7,8,9,10,11,12,13,14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29,30],"surfaceOp":"append"}
 {"type":"step/end","seq":32,"time":1785015040246,"data":{"turn":1,"step":1}}
 {"type":"turn/end","seq":33,"time":1785015040247,"data":{"turn":1,"reason":{"kind":"completed"}}}