SubMiner/docs/subagents/agents/opencode-task100-dead-code-prune-20260222T033155Z-qenz.md

Agent Session: opencode-task100-dead-code-prune-20260222T033155Z-qenz

• alias: opencode-task100-dead-code-prune
• mission: Execute TASK-100 dead-code prune and cleanup via writing-plans + executing-plans (no commit).
• status: done
• started_utc: 2026-02-22T03:32:21Z
• last_update_utc: 2026-02-22T04:00:41Z

Intent

• Load TASK-100 from Backlog MCP and capture a concrete execution plan.
• Run dead-code candidate discovery with import/export checks and safe pruning.
• Preserve behavior with regression-safe removals and gate verification.

Planned Files

• src/**/*.ts
• scripts/**/*.ts
• package.json
• docs/**/*.md
• docs/plans/*.md

Files Touched

• docs/subagents/agents/opencode-task100-dead-code-prune-20260222T033155Z-qenz.md
• docs/subagents/INDEX.md
• docs/subagents/collaboration.md
• docs/plans/2026-02-22-task-100-dead-code-prune-cleanup.md
• docs/reports/2026-02-22-task-100-dead-code-report.md
• src/anki-connect.ts
• src/anki-integration.ts
• src/anki-integration/card-creation.ts
• src/anki-integration/ui-feedback.ts
• src/core/services/anki-jimaku-ipc.ts
• src/core/services/immersion-tracker-service.ts
• src/core/services/ipc-command.ts
• src/renderer/positioning/position-state.ts
• src/tokenizers/index.ts
• src/token-mergers/index.ts
• src/core/utils/index.ts

Assumptions

• TASK-100 scope is code/test/docs cleanup only; no feature behavior changes.
• Existing guardrails (check:file-budgets, runtime-cycle check, tests) are available.
• Parallel subagents can split dead-code scan and docs/report updates safely.

Phase Log

• 2026-02-22T03:32:21Z Session started; loaded backlog overview/TASK-100 and subagent coordination files.
• 2026-02-22T03:39:55Z Wrote execution plan in docs/plans/2026-02-22-task-100-dead-code-prune-cleanup.md and started implementation.
• 2026-02-22T03:49:20Z Parallel subagents completed dead-code candidate analysis and safe-removal shortlist.
• 2026-02-22T04:00:41Z Completed dead-code removals + report, verified required gates, and finalized TASK-100 as Done in Backlog MCP.

Next Step

• Finalize TASK-100 in Backlog MCP with report path and verification evidence.