v0.3.0

What's Changed

Features

• Resource Graph Engine — graph-based resource relationship tracking (#29)
• Observability Phase 2 — error recording, build-time config, SDK v0.3.0 (#28)
• Unified Telemetry System — tracing, metrics, logging, profiling (#26)
• Plugin Hardening Layer — resilience and fault isolation for plugins (#25)
• PluginService Rewrite — replace PluginManager with class-based PluginService (#24)

Fixes

• Startup Performance — eliminate startup lag by parallelizing plugin loading and removing UI gate (#27)
• Windows Build — use logging.Logger in terminal manager, share testLogger helper across platforms

Full Changelog: v0.2.3...v0.3.0

What's Changed

• feat: replace PluginManager with class-based PluginService by @joshuapare in #24
• feat: plugin hardening layer by @joshuapare in #25
• feat: unified telemetry system (tracing, metrics, logging, profiling) by @joshuapare in #26
• fix: eliminate startup lag and dev server race condition by @joshuapare in #27
• feat: observability phase 2 — error recording, build-time config, SDK v0.3.0 by @joshuapare in #28
• feat(resource): add Resource Graph Engine by @joshuapare in #29

Full Changelog: v0.2.3...v0.3.0