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use message dicts instead of tuples

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Chester Curme
2025-01-17 10:34:21 -05:00
parent 4c02a4c501
commit 18c6637e6c
1 changed files with 23 additions and 10 deletions
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docs/docs/tutorials/introduction.ipynb
+23 -10
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@@ -276,7 +276,7 @@
],
"source": [
"def stream_graph_updates(user_input: str):\n",
" for event in graph.stream({\"messages\": [(\"user\", user_input)]}):\n",
" for event in graph.stream({\"messages\": [{\"role\": \"user\", \"content\": user_input}]}):\n",
" for value in event.values():\n",
" print(\"Assistant:\", value[\"messages\"][-1].content)\n",
"\n",
@@ -958,7 +958,7 @@
"\n",
"# The config is the **second positional argument** to stream() or invoke()!\n",
"events = graph.stream(\n",
" {\"messages\": [(\"user\", user_input)]}, config, stream_mode=\"values\"\n",
" {\"messages\": [{\"role\": \"user\", \"content\": user_input}]}, config, stream_mode=\"values\"\n",
")\n",
"for event in events:\n",
" event[\"messages\"][-1].pretty_print()"
@@ -998,7 +998,7 @@
"\n",
"# The config is the **second positional argument** to stream() or invoke()!\n",
"events = graph.stream(\n",
" {\"messages\": [(\"user\", user_input)]}, config, stream_mode=\"values\"\n",
" {\"messages\": [{\"role\": \"user\", \"content\": user_input}]}, config, stream_mode=\"values\"\n",
")\n",
"for event in events:\n",
" event[\"messages\"][-1].pretty_print()"
@@ -1036,7 +1036,8 @@
"source": [
"# The only difference is we change the `thread_id` here to \"2\" instead of \"1\"\n",
"events = graph.stream(\n",
" {\"messages\": [(\"user\", user_input)]},\n",
" {\"messages\": [{\"role\": \"user\", \"content\": user_input}]},\n",
" # highlight-next-line\n",
" {\"configurable\": {\"thread_id\": \"2\"}},\n",
" stream_mode=\"values\",\n",
")\n",
@@ -1342,7 +1343,7 @@
"config = {\"configurable\": {\"thread_id\": \"1\"}}\n",
"\n",
"events = graph.stream(\n",
" {\"messages\": [(\"user\", user_input)]}, config, stream_mode=\"values\"\n",
" {\"messages\": [{\"role\": \"user\", \"content\": user_input}]}, config, stream_mode=\"values\"\n",
")\n",
"for event in events:\n",
" if \"messages\" in event:\n",
@@ -1724,7 +1725,7 @@
"config = {\"configurable\": {\"thread_id\": \"1\"}}\n",
"\n",
"events = graph.stream(\n",
" {\"messages\": [(\"user\", user_input)]}, config, stream_mode=\"values\"\n",
" {\"messages\": [{\"role\": \"user\", \"content\": user_input}]}, config, stream_mode=\"values\"\n",
")\n",
"for event in events:\n",
" if \"messages\" in event:\n",
@@ -2137,8 +2138,14 @@
"events = graph.stream(\n",
" {\n",
" \"messages\": [\n",
" (\"user\", \"I'm learning LangGraph. Could you do some research on it for me?\")\n",
" ]\n",
" {\n",
" \"role\": \"user\",\n",
" \"content\": (\n",
" \"I'm learning LangGraph. \"\n",
" \"Could you do some research on it for me?\"\n",
" ),\n",
" },\n",
" ],\n",
" },\n",
" config,\n",
" stream_mode=\"values\",\n",
@@ -2211,8 +2218,14 @@
"events = graph.stream(\n",
" {\n",
" \"messages\": [\n",
" (\"user\", \"Ya that's helpful. Maybe I'll build an autonomous agent with it!\")\n",
" ]\n",
" {\n",
" \"role\": \"user\",\n",
" \"content\": (\n",
" \"Ya that's helpful. Maybe I'll \"\n",
" \"build an autonomous agent with it!\"\n",
" ),\n",
" },\n",
" ],\n",
" },\n",
" config,\n",
" stream_mode=\"values\",\n",