Python: Add GeminiChatClient (#4847)

* Add agent-framework-gemini package

* Add AGENTS.md documentation

* Add LICENSE file

* Add README.md for agent-framework-gemini package

* Add Google Gemini API keys to .env.example

* Add Google Gemini chat client implementation

* Add tests for GeminiChatClient

* Add Google Gemini agent examples

* Fix client inheritence order

* Update Gemini agent examples

* Update documentation

* Update AGENTS.md

* Add tests for JSON string handling in GeminiChatClient

* Add final response assembly test in GeminiChatClient

* Add tests for handling empty candidates in GeminiChatClient

* Improve Pydantic response handling in GeminiChatClient

* Add tests for function result resolution and callable tool normalization

* Add test for function result resolution when call_id is generated

* Refactor GeminiChatClient to correct inheritance order

Also updates constructor parameter order for environment file handling

* Enhance documentation and clarify Gemini-specific fields

* Update ThinkingConfig with new attributes and type

* Add tests for GoogleSearch and GoogleMaps configs

* Suppress valid-type mypy error on GeminiChatOptionsT

* Move service_url method near overrides

* Order _prepare_config kwargs by base then Gemini-specific

* Use FunctionCallingConfigMode for clarity and type safety

* Fix code_execution doc

* Add agent-framework-gemini to project dependencies

* Remove package from core dependencies

Initial release will be done without agent-framework-gemini in
core[all].

* Move integration tests into one file

* Remove __init__.py file from gemini tests directory

* Introduce RawGeminiChatClient as lightweight chat client

Updated GeminiChatClient to inherit from RawGeminiChatClient, maintaining full functionality with added features.

* Updated variable names from `model_id` to `model`

Across the codebase, including environment variables and client initialization. Adjusted related tests and sample scripts to reflect this change, ensuring consistency in the usage of the Gemini model identifier.

* Update AGENTS.md

* Update Gemini package to alpha status

* Fix docstrings in Gemini tests

* Change 'model_id' to 'model' in response handling

* Fix model property change in response handling

* Add built-in tool factory methods to Gemini client

Replaces boolean tool options (code_execution, google_search_grounding,
google_maps_grounding) with static factory methods that return types.Tool
objects: get_code_interpreter_tool, get_web_search_tool, get_mcp_tool,
get_file_search_tool, and get_maps_grounding_tool.

Simplifies _prepare_tools to a single translation boundary between
FunctionTool (framework) and FunctionDeclaration (Gemini API), with
types.Tool objects passed through unchanged.

* Surface code execution parts

_parse_parts now maps executable_code and code_execution_result
parts to text Content objects so callers can see the code run
and its output. Unknown part types log at debug level rather than
being silently dropped.

* Update Gemini client documentation

* Unify Gemini model name

Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>

* Update Agent Framework core version

Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>

* Add Python 3.14 in classifiers

* Replace kwargs with parameters in tool factories

* Refactor chat options handling in Gemini client

* Add tests for handling unknown and consumed keys

* Update Gemini documentation

Now reflects new options and built-in tool factory methods

* Change build system to flit

Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>

* Fix build system in pyproject.toml

* Fix type checking for generate_content_stream

---------

Co-authored-by: Eduard van Valkenburg <eavanvalkenburg@users.noreply.github.com>
This commit is contained in:
Björn Holtvogt
2026-04-14 10:18:26 +00:00
committed by GitHub
co-authored by Eduard van Valkenburg
parent 64c68ca857
commit 485af07b8c
20 changed files with 2910 additions and 6 deletions
+42
View File
@@ -43,6 +43,7 @@ members = [
"agent-framework-durabletask",
"agent-framework-foundry",
"agent-framework-foundry-local",
"agent-framework-gemini",
"agent-framework-github-copilot",
"agent-framework-lab",
"agent-framework-mem0",
@@ -514,6 +515,21 @@ requires-dist = [
{ name = "foundry-local-sdk", specifier = ">=0.5.1,<0.5.2" },
]
[[package]]
name = "agent-framework-gemini"
version = "1.0.0a260410"
source = { editable = "packages/gemini" }
dependencies = [
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{ name = "google-genai", marker = "sys_platform == 'darwin' or sys_platform == 'linux' or sys_platform == 'win32'" },
]
[package.metadata]
requires-dist = [
{ name = "agent-framework-core", editable = "packages/core" },
{ name = "google-genai", specifier = ">=1.0.0,<2.0.0" },
]
[[package]]
name = "agent-framework-github-copilot"
version = "1.0.0b260409"
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]
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name = "google-genai"
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[[package]]
name = "googleapis-common-protos"
version = "1.73.1"