(feat): ai-assisted tactical reports

[aliciamatsumoto]

Key Changes

• Adds an LLM prompt to generate tactical reports (conditions, actions, needs) from an incident's targeted Slack conversation
• Adds an API endpoint and frontend functionality to call the prompt from an incident's tactical report view
• The draft report auto-populates the relevant fields without saving, allowing for user review and edits
• Ensures the endpoint requires the same incident permissions as manual tactical report generation to avoid unintentional information leaks

Next steps

• Slack command to draft reports from the incident conversation directly
• Known bug: GenAI reports from Slack conversations do not resolve Slack IDs to users successfully. Fix in progress: (feat) resolve user details in slack-based genai summarization #6136

[Copilot]

Pull Request Overview

Adds end-to-end support for AI-assisted tactical report generation from Slack conversations, including service logic, API exposure, and frontend integration.

• Implements generate_tactical_report in the AI service with logging and error handling.
• Exposes a new FastAPI GET endpoint /incidents/{id}/report/tactical/generate guarded by incident edit permissions.
• Integrates Vuex store action, API client method, and UI button with loading state to draft reports in the incident report dialog.

Reviewed Changes

Copilot reviewed 8 out of 8 changed files in this pull request and generated 2 comments.

Show a summary per file

File	Description
tests/ai/test_ai_service.py	Added comprehensive tests for generate_tactical_report scenarios
src/dispatch/static/dispatch/src/incident/store.js	Added Vuex state, mutations, and action for tactical report loading
src/dispatch/static/dispatch/src/incident/api.js	Added generateTacticalReport API client call
src/dispatch/static/dispatch/src/incident/ReportDialog.vue	Added "Draft with GenAI" button and loading indicator
src/dispatch/incident/views.py	New GET endpoint for AI-driven tactical report generation
src/dispatch/ai/service.py	Implemented tactical report generation logic
src/dispatch/ai/models.py	Introduced TacticalReport and TacticalReportResponse models
src/dispatch/ai/enums.py	Added tactical_report_created event description

Comments suppressed due to low confidence (1)

src/dispatch/ai/service.py:716

• The docstring still references a channel_id parameter that no longer exists. Update the Args section to reflect the actual parameters (db_session, incident, project, important_reaction).

        channel_id (str): The channel ID to target when fetching conversation history