build(demo): bump Colab pin to 2cd87d3

Author: polaz

demo/notebooks/00_seed_data.ipynb

@@ -105,14 +105,14 @@
     "            \"pip\",\n",
     "            \"install\",\n",
     "            \"-q\",\n",
-    "            \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode-embedded\",\n",
+    "            \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode-embedded\",\n",
     "        ],\n",
     "        check=True,\n",
     "        timeout=600,\n",
     "    )\n",
     "\n",
     "_coordinode_spec = (\n",
-    "    \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode\"\n",
+    "    \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode\"\n",
     "    if IN_COLAB\n",
     "    else \"coordinode\"\n",
     ")\n",

demo/notebooks/01_llama_index_property_graph.ipynb

@@ -91,7 +91,7 @@
     "            \"pip\",\n",
     "            \"install\",\n",
     "            \"-q\",\n",
-    "            \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode-embedded\",\n",
+    "            \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode-embedded\",\n",
     "        ],\n",
     "        check=True,\n",
     "        timeout=600,\n",
@@ -102,7 +102,7 @@
     "# The remaining packages (coordinode, llama-index, etc.) are installed without pins:\n",
     "# they are pure Python, release frequently, and pip resolves a compatible version.\n",
     "_coordinode_spec = (\n",
-    "    \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode\"\n",
+    "    \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode\"\n",
     "    if IN_COLAB\n",
     "    else \"coordinode\"\n",
     ")\n",

demo/notebooks/02_langchain_graph_chain.ipynb

@@ -88,7 +88,7 @@
     "            \"pip\",\n",
     "            \"install\",\n",
     "            \"-q\",\n",
-    "            \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode-embedded\",\n",
+    "            \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode-embedded\",\n",
     "        ],\n",
     "        check=True,\n",
     "        timeout=600,\n",
@@ -102,7 +102,7 @@
     "# The remaining packages (coordinode, LangChain, etc.) are installed without pins:\n",
     "# they are pure Python, release frequently, and pip resolves a compatible version.\n",
     "_coordinode_spec = (\n",
-    "    \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode\"\n",
+    "    \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode\"\n",
     "    if IN_COLAB\n",
     "    else \"coordinode\"\n",
     ")\n",
@@ -115,7 +115,7 @@
     "        \"-q\",\n",
     "        _coordinode_spec,\n",
     "        \"langchain\",\n",
-    "        \"git+https://github.com/structured-world/coordinode-python.git@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=langchain-coordinode\",\n",
+    "        \"git+https://github.com/structured-world/coordinode-python.git@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=langchain-coordinode\",\n",
     "        \"langchain-community\",\n",
     "        \"langchain-openai\",\n",
     "        \"nest_asyncio\",\n",

demo/notebooks/03_langgraph_agent.ipynb

@@ -43,11 +43,11 @@
     "IN_COLAB = \"google.colab\" in sys.modules\n",
     "_EMBEDDED_PIP_SPEC = (\n",
     "    \"git+https://github.com/structured-world/coordinode-python.git\"\n",
-    "    \"@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode-embedded\"\n",
+    "    \"@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode-embedded\"\n",
     ")\n",
     "_SDK_PIP_SPEC = (\n",
     "    \"git+https://github.com/structured-world/coordinode-python.git\"\n",
-    "    \"@0b7fd95245f48eab3ae9ddb3e9499171c68a89f4#subdirectory=coordinode\"\n",
+    "    \"@2cd87d3092f5d0112c662f20309846cec38ea793#subdirectory=coordinode\"\n",
     ")\n",
     "\n",
     "# Install coordinode-embedded in Colab only (requires Rust build).\n",