Inspect-ai

- [working_limit](https://inspect.aisi.org.uk/errors_and_limits.html#working-limit) option for specifying a maximum working time (e.g. model generation, tool calls, etc.) for samples.
- Added `SandboxEvent` to transcript for recording sandbox execution and I/O.
- Sandboxes: `as_type()` function for checked downcasting of `SandboxEnvironment`
- Remove root logging handlers upon Inspect logger initialisation (as they result in lots of log spam if left installed).
- Only explicitly set `state.completed=True` when entering scoring (`basic_agent()` no longer sets `completed` so can be used in longer compositions of solvers).
- Add `uuid` property to `TaskState` and `EvalSample` (globally unique identifer for sample run).
- Add `cleanup` to tasks for executing a function at the end of each sample run.
- Agent `bridge()` is now compatible with the use of a custom `OPENAI_BASE_URL`.
- Mistral: Bump required version of `mistralai` package to 1.5 (required for `working_limit`).
- Truncate tracebacks included in evaluation log to a maximum of 1MB.
- Compatiblity with textual version 2.0 (remove upper bound).
- Align with HF datasets `fsspec` version contraints to avoid pip errors when installing alongside `datasets`.
- Bugfix: Fix issue with tools that had an ordinary `dict` as a parameter.
- Bugfix: Print the correct container `sample_id` for `--no-sandbox-cleanup`.

- Google provider updated to use the [Google Gen AI SDK](https://googleapis.github.io/python-genai/), which is now the recommended API for Gemini 2.0 models.
- Task display: Use cooperative cancellation for cancel buttons in task display.
- Task display: Print task progress every 5 seconds for 'plain' display mode.
- Task display: Handle click on running samples tab when there is no transcript.
- Docker: Print stderr from `compose up` when no services startup successfully.
- Docker: Print sample id and epoch for each container when using `--no-sandbox-cleanup`
- Mistral: Create and destroy client within generate.
- Inspect View: Fix display of score dictionaries containing boolean values
- Bugfix: Catch standard `TimeoutError` for subprocess timeouts (ensure kill/cleanup of timed out process).

- Task display: Improve spacing/layout of final task display.
- Textual: speicfy broader range of compatible versions (v0.86.2 to v1.0.0)

- Memoize calls to `get_model()` so that model instances with the same parameters are cached and re-used (pass `memoize=False` to disable).
- Async context manager for `Model` class for optional scoped usage of model clients.
- New `assistant_message()` solver.
- Prompt templates: Ignore template placeholders that don't map to passed parameters in `prompt_template()`, and system/user/assistant solvers.
- Google: Handle system messages with content lists and input with system but no user messages.
- Google: Ensure that a completion choice is provided even when none are returned by the service.
- Inspect View: Improve the display of subtasks with no inputs or events.
- Inspect View: Fix transcript display of phantom subtask or other phantom events.
- Inspect View: Fix formatting issues in sample error display
- Bugfix: Raise error for empty dataset (rather than providing a dummy sample).
- Bugfix: Specify markup=False for textual static controls (stricter parser in textual 2.0 leading to exceptions).
- Bugfix: Temporarily pin to textual==1.0.0 while they chase all of their regressions in 2.0

- Docker: Correct compose file generation for Dockerfiles w/ custom stem or extension.
- Escape brackets when rendering task config (another textual 2.0 fix)

- Compatibility with textual 2.0 (which had several breaking changes).
- Inspect View: Improve scorer display formatting.
- Bugfix: Inspect view now correctly renders arrays with embedded `null` values.
- Bugfix: Inspect view now correctly handles scorers with no metrics.