Update tracker.mdc and autopilot state in documentation

- Added `alwaysApply: true` to `tracker.mdc` to enforce consistent application of rules.
- Updated `_docs/_autopilot_state.md` to reflect the current task status as `in_progress` and adjusted the sub-step to `1 — Gather Feature Description`.

These changes enhance the clarity and consistency of task management and tracking within the project.

.cursor/rules/tracker.mdc

@@ -1,3 +1,7 @@
+---
+alwaysApply: true
+---
+
 # Work Item Tracker
 
 - Use **Jira** as the sole work item tracker (MCP server: `user-Jira-MCP-Server`)

_docs/_autopilot_state.md

@@ -4,6 +4,6 @@
 flow: existing-code
 step: 8
 name: New Task
-status: not_started
-sub_step: 0
+status: in_progress
+sub_step: 1 — Gather Feature Description
 retry_count: 0