135 lines
2.8 KiB
Bash
Executable file
135 lines
2.8 KiB
Bash
Executable file
#!/usr/bin/env bash
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# memory-hydrate-pg.sh — Generate MEMORY.md from ai_brain database
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#
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# Usage:
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# ./memory-hydrate-pg.sh [output-path]
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#
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# Default output: stdout (pipe to file or use argument)
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# Example:
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# ./memory-hydrate-pg.sh /path/to/MEMORY.md
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. "$(dirname "$0")/common.sh"
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OUTPUT="${1:-}"
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# ── Gather data ──
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TOTAL_MEMORIES=$(pg -c "SELECT count(*) FROM memories;")
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TOTAL_CHUNKS=$(pg -c "SELECT count(*) FROM memory_chunks;")
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DISPLAY_DATE_SQL=$(pg_display_date_expr "created_at")
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# High-importance memories (importance >= 4)
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IMPORTANT=$(pg -c "
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SELECT '- ' || left(summary, 120) ||
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CASE WHEN length(summary) > 120 THEN '...' ELSE '' END ||
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' (' || ${DISPLAY_DATE_SQL} || ', imp=' || importance || ')'
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FROM memories
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WHERE importance >= 4
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ORDER BY importance DESC, created_at DESC
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LIMIT 15;
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")
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# Recent memories (last 10, any importance)
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RECENT=$(pg -c "
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SELECT '- ' || left(summary, 120) ||
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CASE WHEN length(summary) > 120 THEN '...' ELSE '' END ||
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' (' || ${DISPLAY_DATE_SQL} || ', imp=' || importance || ')'
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FROM memories
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ORDER BY created_at DESC
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LIMIT 10;
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")
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# Top topics (most frequently used)
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TOP_TOPICS=$(pg -c "
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SELECT '- **' || topic || '** (' || cnt || ' memories)'
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FROM (
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SELECT unnest(topics) AS topic, count(*) AS cnt
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FROM memories
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GROUP BY topic
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ORDER BY cnt DESC
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LIMIT 10
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) t;
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")
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# Key decisions (from the decisions array field)
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DECISIONS=$(pg -c "
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SELECT '- ' || decision
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FROM (
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SELECT DISTINCT unnest(decisions) AS decision
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FROM memories
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WHERE array_length(decisions, 1) > 0
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ORDER BY decision
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LIMIT 15
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) d;
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")
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# Key facts
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KEY_FACTS=$(pg -c "
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SELECT '- ' || fact
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FROM (
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SELECT DISTINCT unnest(key_facts) AS fact
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FROM memories
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WHERE array_length(key_facts, 1) > 0
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ORDER BY fact
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LIMIT 15
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) f;
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")
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# ── Generate Markdown ──
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generate() {
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cat <<HEADER
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# Clawdie Memory (auto-generated)
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> Hydrated from \`ai_brain\` on $(format_display_timestamp_now)
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> Total: $TOTAL_MEMORIES memories, $TOTAL_CHUNKS chunks
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HEADER
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if [ -n "$IMPORTANT" ]; then
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cat <<SECTION
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## Important Memories
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$IMPORTANT
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SECTION
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fi
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if [ -n "$DECISIONS" ]; then
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cat <<SECTION
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## Key Decisions
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$DECISIONS
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SECTION
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fi
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if [ -n "$KEY_FACTS" ]; then
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cat <<SECTION
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## Key Facts
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$KEY_FACTS
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SECTION
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fi
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if [ -n "$TOP_TOPICS" ]; then
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cat <<SECTION
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## Top Topics
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$TOP_TOPICS
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SECTION
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fi
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if [ -n "$RECENT" ]; then
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cat <<SECTION
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## Recent Memories
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$RECENT
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SECTION
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fi
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}
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if [ -n "$OUTPUT" ]; then
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generate > "$OUTPUT"
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echo "Hydrated MEMORY.md → $OUTPUT ($TOTAL_MEMORIES memories)" >&2
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else
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generate
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fi
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