v3.5.2

Blood test calibration + codebase-wide bug fix round

Blood test calibration

• On-schedule toggle: When logging a blood test that predates dose history, a toggle asks whether you were on the same dosing schedule. If yes, virtual steady-state doses are generated to compute a meaningful predicted E2 for scaling factor calibration.
• Baseline decay: Off-schedule tests contribute to endogenous baseline E2, which decays forward over time.
• Database schema v2: Added on_schedule column to blood tests table.

Bug fixes (20+)

• baselineDecay ReferenceError in chart — function was out of scope in _setupDoseSpikes
• SQLite int identity check — 1 is not True evaluates to True; switched to truthiness checks
• UTC→local timezone across coordinator, calendar, const.py, and JS card (setHours not setUTCHours)
• Calendar phase offsets ignored — now reads from config and anchors correctly
• compute_suggested_regimen dead loop — removed unnecessary variable, returns directly
• config-changed events — Event → CustomEvent for proper detail property (all 3 card editors)
• Stale spike listeners after DOM reconnect — tracks element reference
• Plotly lifecycle cleanup in disconnectedCallback
• Duplicate Plotly loading — global promise guard prevents multiple script tags
• Change detection via last_updated to skip redundant renders
• XSS escape in blood test notes hover template
• Sensor name collision — now includes method name
• Calendar ongoing events — e.end >= now instead of e.start >= now
• Schema migration exception handling — only swallows "duplicate column" errors
• lastrowid read moved inside database lock
• Manifest metadata — iot_class corrected to calculated, sorted keys, added issue_tracker
• Removed unused imports, orphaned translation keys