whetstone_DSL/docs/sprint243_execution_tracker_2026-02-26.md

Sprint 243 Execution Tracker - 2026-02-26

Scope

• sprint243_plan.md

Implemented

Pipeline update in tools/mcp/run_sprint_taskitem_pipeline.sh:

• Added WSTONE_EXTRA_TASKS_FILE.
• Validates file exists and is JSON array.
• Appends extra_tasks into effective task set before queue/validation.
• Summary now includes extra_tasks.

New remediation task synthesizer:

• tools/mcp/synthesize_native_impact_remediation_tasks.py
  • Creates one deterministic remediation task per failing impact profile with required ops/reasons/contracts.

Remediation loop enhancement:

• tools/mcp/run_native_impact_remediation_loop.sh
  • now injects both:
    • extra_normalized_requirements.json
    • extra_tasks.json

Coverage checker update:

• tools/mcp/check_native_decomposition_impact_coverage.py
  • evaluates effective tasks as native_generated_tasks + extra_tasks.

Baseline Validation Artifact

• logs/taskitem_runs/TEST_ONLY_sprint243_impact_remediation_tasks_loop_20260226_r2/remediation_loop_summary.json

Observed result on hard fullstack sample:

• before: failing_profile_count=7
• after: failing_profile_count=0
• delta: -7

Explicit Completion Signal

• Sprint 243: DONE (implemented + rerun loop verified with profile-failure closure)