Agent: `codex-review-cleanup-20260222T065718Z-9p4m`

alias: codex-review-cleanup
mission: Review post-refactor codebase quality and create backlog cleanup tickets with concrete execution criteria
status: done
branch: main
started_at: 2026-02-22T06:57:52Z
heartbeat_minutes: 5

Current Work (newest first)

[2026-02-22T07:04:48Z] handoff: completed review + backlog actions; created TASK-102..TASK-106 and refreshed TASK-57 scope/criteria.
[2026-02-22T07:04:48Z] progress: identified critical build break in Jellyfin session migration (main.ts token-store API drift + stale config keys).
[2026-02-22T07:00:04Z] test: bun run test:fast passed (config/core source lanes green); bun run check:main-fanin passed; bun run build failed on Jellyfin type/API drift.
[2026-02-22T06:59:10Z] progress: audited hotspot files (src/main.ts, launcher/config.ts, launcher/mpv.ts, src/core/services/immersion-tracker-service.ts, src/anki-integration.ts) and non-test unsafe cast debt.
[2026-02-22T06:57:52Z] intent: run maintainability-focused code review on current tree; create backlog tickets for actionable simplifications/cleanup.

backlog/tasks/task-102 - Restore-Jellyfin-session-migration-contract-and-build-green.md
backlog/tasks/task-103 - Extract-Jellyfin-runtime-wiring-from-main.ts-composition-root.md
backlog/tasks/task-104 - Split-launcher-config.ts-into-domain-parsers-and-cli-builder.md
backlog/tasks/task-105 - Eliminate-unsafe-non-test-runtime-casts-in-main-boundaries.md
backlog/tasks/task-106 - Decompose-immersion-tracker-service-into-storage-session-and-metadata-modules.md
backlog/tasks/task-57 - Evaluate-anki-integration.ts-for-further-decomposition.md
docs/subagents/INDEX.md
docs/subagents/collaboration.md
docs/subagents/agents/codex-review-cleanup-20260222T065718Z-9p4m.md