feat(deps): bump cocoindex to 1.0.6 and tag telemetry as cocoindex-code (#172)

Bump cocoindex (and the sentence-transformers extra) lower bound to 1.0.6,
the first release including cocoindex-io/cocoindex#1992 which adds the
optional `COCOINDEX_APPLICATION_FOR_TRACKING` env var.

Set `COCOINDEX_APPLICATION_FOR_TRACKING=cocoindex-code` at the top of
`cocoindex_code/__init__.py` (before any submodule imports `cocoindex`)
so aggregate telemetry can identify this application. Uses `setdefault`
to leave any explicit user value untouched.

Document the telemetry behavior and `COCOINDEX_DISABLE_USAGE_TRACKING`
opt-out in the README.

Author: georgeh0

README.md

@@ -749,6 +749,18 @@ If you previously configured `cocoindex-code` via environment variables, the `co
 | `COCOINDEX_CODE_EXCLUDED_PATTERNS` | `exclude_patterns` in project `settings.yml` |
 | `COCOINDEX_CODE_EXTRA_EXTENSIONS` | `include_patterns` + `language_overrides` in project `settings.yml` |
 
+## Telemetry
+
+`cocoindex-code` sends anonymous usage telemetry through CocoIndex so we can see how the tool is used in aggregate and prioritize improvements. The events identify themselves as `application: cocoindex-code`.
+
+We **do not** collect your source code, file paths, queries, search results, embeddings, settings, or any other content from your codebase or environment.
+
+To opt out, set:
+
+```bash
+export COCOINDEX_DISABLE_USAGE_TRACKING=1
+```
+
 ## Large codebase / Enterprise
 [CocoIndex](https://github.com/cocoindex-io/cocoindex) is an ultra efficient indexing engine that also works on large codebases at scale for enterprises. In enterprise scenarios it is a lot more efficient to share indexes with teammates when there are large or many repos. We also have advanced features like branch dedupe etc designed for enterprise users.
 

pyproject.toml

@@ -23,7 +23,7 @@ classifiers = [
 
 dependencies = [
     "mcp>=1.0.0",
-    "cocoindex[litellm]>=1.0.0,<1.1.0",
+    "cocoindex[litellm]>=1.0.6,<1.1.0",
     "sqlite-vec>=0.1.0",
     "pydantic>=2.0.0",
     "numpy>=1.24.0",
@@ -39,23 +39,23 @@ dependencies = [
 # `embeddings-local` is the primary feature extra: it pulls in
 # `sentence-transformers` (via cocoindex) so local embeddings work without
 # an API key.
-embeddings-local = ["cocoindex[sentence-transformers]>=1.0.0,<1.1.0"]
+embeddings-local = ["cocoindex[sentence-transformers]>=1.0.6,<1.1.0"]
 # `full` is the umbrella "batteries-included" alias. Today it's just
 # `embeddings-local`, but we expect to bundle more optional niceties under
 # it over time — users who want everything can keep using `[full]` and pick
 # up the additions automatically. The name also matches the Docker
 # `:full` image variant for consistency across install paths. Contents are
 # inlined rather than self-referencing `cocoindex-code[embeddings-local]`
 # to avoid resolver edge cases with older pip.
-full = ["cocoindex[sentence-transformers]>=1.0.0,<1.1.0"]
+full = ["cocoindex[sentence-transformers]>=1.0.6,<1.1.0"]
 dev = [
     "pytest>=7.0.0",
     "pytest-asyncio>=0.21.0",
     "pytest-cov>=4.0.0",
     "ruff>=0.1.0",
     "mypy>=1.0.0",
     "prek>=0.1.0",
-    "cocoindex[sentence-transformers]>=1.0.0,<1.1.0",
+    "cocoindex[sentence-transformers]>=1.0.6,<1.1.0",
 ]
 
 [project.scripts]
@@ -89,7 +89,7 @@ dev = [
     "mypy>=1.0.0",
     "prek>=0.1.0",
     "types-pyyaml>=6.0.12.20250915",
-    "cocoindex[sentence-transformers]>=1.0.3,<1.1.0",
+    "cocoindex[sentence-transformers]>=1.0.6,<1.1.0",
 ]
 
 [tool.ruff]

src/cocoindex_code/__init__.py

@@ -3,8 +3,14 @@
 from __future__ import annotations
 
 import logging
+import os
 from typing import TYPE_CHECKING, Any
 
+# Identify this application in cocoindex's telemetry payloads. Must be set
+# before any `import cocoindex` runs (the value is read once at telemetry
+# init time). See cocoindex-io/cocoindex#1992.
+os.environ.setdefault("COCOINDEX_APPLICATION_FOR_TRACKING", "cocoindex-code")
+
 logging.basicConfig(level=logging.WARNING)
 
 from ._version import __version__  # noqa: E402