whetstone_DSL/docs/sprint248_execution_tracker_2026-02-26.md

Sprint 248 Execution Tracker - 2026-02-26

Scope

• sprint248_plan.md

Implemented

New tool:

• tools/mcp/score_native_tasks_profile_coverage.py
  • Scores any raw task set against active impact profiles.

Pipeline integration in tools/mcp/run_sprint_taskitem_pipeline.sh:

• Added controls:
  • WSTONE_NATIVE_RAW_CANDIDATE_SEARCH (default 0)
  • WSTONE_NATIVE_RAW_CANDIDATE_MAX_VARIANTS (default 8)
• Added raw candidate generation/scoring artifacts:
  • 02ae_candidate_<n>.json
  • 02ae_candidate_<n>_tasks.json
  • 02ae_candidate_<n>_score.json
• Added summary packet:
  • native_raw_candidate_search

A/B Validation (no overlays)

• candidate search OFF:
  • logs/taskitem_runs/TEST_ONLY_sprint248_rawsearch_20260226_153902/00_summary.json
• candidate search ON:
  • logs/taskitem_runs/TEST_ONLY_sprint248_rawsearch_20260226_153903/00_summary.json

Observed result:

• attempted variants: 8
• selected variant: 0 (base)
• failing_profile_count: 7 -> 7
• no raw candidate uplift on this hard sample.

Explicit Completion Signal

• Sprint 248: DONE (implemented + measured; no uplift on current sample)