- Added `tzdata` installation in the Dockerfile to support time zone handling in Linux environments.
- Increased `PIP_DEFAULT_TIMEOUT` and added retry logic for pip installations to enhance reliability during dependency installation.
- Updated `requirements.txt` to conditionally include `tzdata` for Windows platforms, ensuring compatibility across different operating systems.
- Updated `build_gap_fill_goal_text` to include expected skills in the generated text, improving clarity for users.
- Enhanced `_roadmap_gap_snapshot_for_spec` to incorporate skill expectations from the progression stage, enriching the roadmap context.
- Modified `_annotate_roadmap_step` to append skill expectations to the step reasons, providing additional insights.
- Updated tests to verify the inclusion of expected skills in the gap fill goal text.
- Incremented application version to 0.8.215 to reflect these changes.
- Added `stage_learning_goal_override` and `gap_trainer_supplements` parameters to `build_progression_path_gap_planning_context`, allowing for customized learning goals and additional trainer notes.
- Updated `gapOfferContextDisplayLines` to include trainer supplements in the context display.
- Enhanced `ExerciseProgressionPathBuilder` to utilize new parameters for improved gap fill offer handling.
- Incremented application version to 0.8.214 to reflect these changes.
- Added `context_preview` to the `build_gap_fill_offer` function, providing a structured overview of the roadmap snapshot.
- Introduced `gapOfferContextDisplayLines` utility to format context information for UI display, improving clarity for users.
- Updated `ExerciseProgressionPathBuilder` and related components to utilize the new context preview, enhancing the user experience.
- Incremented application version to 0.8.213 to reflect these changes.
- Introduced `build_progression_gap_snapshot` function to create a compact roadmap context for gap exercises, integrating start situation, target state, and stage specifications.
- Updated `build_gap_fill_goal_text` to include roadmap snapshot details, enhancing the context for AI-generated exercises.
- Enhanced `ProgressionPathSuggestRequest` and related components to support new structured inputs for start/target analysis, improving user experience and AI suggestions.
- Incremented application version to 0.8.212 to reflect these changes.
- Added `planning_context` to the `suggestExerciseAi` endpoint, enabling structured planning context for new exercise creation.
- Updated relevant components and backend logic to handle the new planning context, enhancing the AI's exercise suggestion capabilities.
- Incremented application version to 0.8.208 to reflect these changes.
