feat: add observability budget telemetry and canary analytics

Add LLM memory quality eval gate and promote OpenAI-agent readiness updates

refactor: dedupe observability status fallbacks in main runtime

Wave 37: add multimodal grounding, context-aware nudges, and repeatable soak cycles

Wave 36: add proactive triage, preference learning, and operator guidance

Wave 5: add Jarvis persona posture, tone controls, and sim validation suite

Add runtime invariant checks with auto-heal and status reporting

Add control presets, runtime profiles, signed operator actions, and observability analytics

Implement MX04 episodic timeline snapshots

Implement VX04 per-user voice preference profiles

Implement JX05 personality preview controls with rollback

Implement VX06 low-confidence conversation repair loop

Implement VX05 STT confidence diagnostics

Implement VX03 follow-up intent carryover

Add conversational turn choreography cues across phases

Add intent-level success metrics to observability and status

Implement global safe-mode toggle with runtime persistence

Add first-class memory correction commands for voice flows

Add operator control schema endpoint and explicit sleep control

Harden operator API auth and persist runtime control styles

Add HA conversation and timer tools; refresh 80+ item roadmap

Handle missing sounddevice gracefully for local audio

Add taxonomy docs and richer telemetry error accounting

Centralize storage-error taxonomy in shared error module

Add taxonomy drift guard test and expand fault regression target

Harden env float parsing and align telemetry storage taxonomy

Align telemetry error counters with normalized service error taxonomy

Reset TODO and complete new hardening wave across config, services, telemetry, and DX

Complete remaining roadmap items: telemetry, diagnostics, fault taxonomy, and DX tooling

Complete remaining TODOs: attention decay, schema parity, and persona styles

Implement Wave B telemetry, audit rotation, and config hardening

Add detailed roadmap and implement Wave A hardening

Handle startup failures and persist SDK session ids

Harden shutdown lifecycle and tracker signal handling