piker/ai/prompt-io/opencode/20260722T024134Z_3a4f6737_prompt_io.md

Prompt

The user asked why the in-progress piker/storage changes were omitted from the earlier commit plan. After receiving an inventory of unfinished Phase 3 requirements, the user instructed the agent to complete the work.

Response summary

Finished non-destructive, atomic NativeDB updates and integrated them with history startup and reverse backfill. Expanded tests through two adversarial review rounds that caught and corrected cross-client lock blocking, stale temp indexing, discontinuous persisted indexes, startup snapshot races, missing latest-frame persistence, notification wedges, and mutable/truncated SHM persistence.

Files changed

• piker/storage/__init__.py - incremental storage contract
• piker/storage/nativedb.py - validated atomic merge persistence
• piker/storage/marketstore/__init__.py - non-duplicate update mode
• piker/tsp/_history.py - provider-delta and startup persistence
• tests/test_storage_nativedb.py - NativeDB durability regressions
• tests/test_history_backfill.py - persistence lifecycle regressions
• ai/prompt-io/opencode/20260722T024134Z_3a4f6737_prompt_io.raw.md
  • unedited response record
• ai/prompt-io/opencode/20260722T024134Z_3a4f6737_prompt_io.md
  • provenance metadata and response summary

Human edits

None - generated changes have not yet been edited by the human.