Local Agent Memory v1

Build or refine a reliable file-based memory system for an agent.

Core workflow

1. Create or inspect these layers:
   • memory/YYYY-MM-DD.md
   • memory/semantic/
   • memory/procedural/
   • MEMORY.md
2. Keep MEMORY.md lightweight and routing-oriented.
3. Put stable facts in semantic files.
4. Put repeatable methods in procedural files.
5. Treat memory as a hint/index layer, not unquestionable truth.
6. Re-verify current facts before taking real actions based on remembered information.
7. Write destination files first, then update MEMORY.md only if the change deserves long-term indexing.

Decision rules

Use daily memory for

• new events
• one-off attempts
• temporary troubleshooting detail
• anything not yet proven reusable

Use semantic memory for

• stable user preferences
• durable environment facts
• platform constraints
• lasting architecture or governance decisions

Use procedural memory for

• repeatable workflows
• checklists
• maintenance routines
• methods likely to be reused across sessions

Maintenance pattern

Run a lightweight dream/consolidation pass when memory starts to sprawl:

• read MEMORY.md
• read recent daily logs
• identify repeated facts or workflows
• extract stable facts into semantic memory
• extract repeatable methods into procedural memory
• prune low-value or duplicated summary lines from MEMORY.md

Run a deeper pass for large daily logs or when the topic tree needs restructuring.

Guardrails

• Do not let MEMORY.md become a diary.
• Do not promote everything that looks interesting.
• Do not rely on stale remembered facts for real actions.
• Do not mix memory maintenance with unrelated code changes unless the user asked for both.
• Prefer a few clear topic files over many overlapping files.

References

Read these only as needed:

• references/architecture.md for the memory model and core disciplines
• references/setup.md for minimum structure and topic layout
• references/maintenance.md for governance and consolidation rules