Memory workflow

Use the record lifecycle as the unit of work:

# Create multiline content safely.
memoryledger memory create --kind procedure --title "Run tests" --stdin <<'EOF'
Run the focused tests before the full suite.
EOF

memoryledger memory list
memoryledger memory show memory-0001 --content
memoryledger memory update memory-0001 --stdin --reason "Clarified the procedure." <<'EOF'
Run focused tests, then run the full suite.
EOF
memoryledger memory append memory-0001 --stdin --reason "Added a note." <<'EOF'
Record failures as evidence.
EOF
memoryledger memory validate memory-0001
memoryledger memory evidence add memory-0001 --kind command --title "Test run" \
  --uri "command:pytest" --reason "The command verifies the procedure."
memoryledger review accept memory-0001 --reason "User approved this procedure."
memoryledger preview
memoryledger build
memoryledger export

Use review reject or memory archive when appropriate. Use finalize when the explicit acceptance reason and export policy are already known. Prefer single-quoted heredoc bodies for shell examples; --text is convenient for short text but shell expansion and quoting can alter sensitive or multiline content.