Analyse workflow trends: session ratings, recurring mistakes, and learnings over a period. Use for weekly or monthly reflection.

groove utilities memory retrospective Use $ARGUMENTS to specify period: week (default), month , or all . Outcome A period retrospective is output to the conversation: session rating trend, recurring mistake patterns, top learnings captured, and a short workflow health summary. No files are written. Acceptance Criteria Session ratings trend shown (if learned/signals.md has data) Mistake patterns summarised (from resolved incidents in task backend) Top learnings listed by topic (from learned/ .md dated entries) Workflow health summary: one sentence on overall trend All output goes to conversation only Steps 1. Memory path is always .groove/memory/ 2. Determine date range from $ARGUMENTS: week : last 7 days (today 7) month : last 30 days all : all available data Default if absent: week 3. Session ratings — read .groove/memory/learned/signals.md if it exists: Parse table rows matching the date range: YYYY MM DD N/5 context Compute: count, average rating, trend (last 3 vs first 3 if enough data) If no data: note "No session ratings recorded yet" 4. Mistakes — query the task backend for resolved incidents under "Groove Memory" → "Mistakes": beans list parent <mistakes epic id t bug s completed for resolved; s in progress for open Group by title keywords to identify recurring patterns Count total resolved vs open incidents If no task backend or no data: note "No incidents recorded yet" 5. Learnings — glob .groove/memory/learned/ .md (exclude signals.md ): For each file: read and collect dated entries ( YYYY MM DD headings) within the date range Group by topic (filename stem) Count entries per topic; show the most recent bullet per topic as a sample If no files: note "No learnings captured yet" 6. Git activity — run git log oneline since="<start date " to count commits in the period as a proxy for work volume 7. Output retrospective to conversation in this format: Sparkline generation Use block characters to render a simple ratings sparkline: 1/5 → ▁, 2/5 → ▂, 3/5 → ▄, 4/5 → ▆, 5/5 → █ Only show if ≥ 3 ratings in the period Constraints Read only — do not write to any file If a data source file is absent, skip that section gracefully with a one line note Parse table rows defensively: skip malformed rows rather than erroring Date filtering: match rows where the YYYY MM DD date falls within the range; skip rows without a valid date Output to conversation only — never write to AGENTS.md or memory files

groove-utilities-memory-retrospective