v0.0.5

What's Changed

• test(api): pin staging-region misrouting detection (#2982) by @msywulak in #3091
• feat(deploy): deploy/api-staging/atlas.config.ts variant (#2912) by @msywulak in #3087
• feat(api): wire StagingClamp into email delivery + fail-safe region narrowing (#2913, #2985) by @msywulak in #3094
• fix(api): tear down circuit-breaker recovery fiber on _resetPool (#3083) by @msywulak in #3092
• feat(ci): staging-smoke post-deploy workflow + personas fixture (#2898) by @msywulak in #3090
• docs(staging): end-to-end operator runbook (#2899) by @msywulak in #3093
• fix(staging): harden the staging soak environment (clamp + deploy config) by @msywulak in #3100
• docs(model-routing): refresh example payloads to claude-opus-4-8 (#3101) by @msywulak in #3102
• fix(agent): cache gateway→Anthropic prompts + persist cache token split (#3099) by @msywulak in #3103
• fix(billing): single-source the default AI model + surface model on usage (#3098) by @msywulak in #3104
• test: stabilize two test-gate flakes (discord 5s timeout #3089, hosted root chmod #2821) by @msywulak in #3105

Full Changelog: v0.0.4...v0.0.5