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MindStone for Claude Code

MindStone for Claude Code (MS4CC) is the Claude Code substrate edition of MindStone continuity. It gives a Claude Code orchestrator persistent identity, durable memory, checkpoint discipline, compaction handoff, and recall through Claude Code’s hook system.

For users who want MindStone continuity today, MS4CC is one of the shipped paths.

Persistent identity

The orchestrator has a first-person IDENTITY.md, a USER.md, and standing context loaded through Claude Code hooks.

Structured memory

Important project facts, lessons, preferences, and decisions are promoted into durable Markdown memory files instead of being left only in chat logs.

Recall

Archived transcripts and memory files can be indexed and recalled so older context can return when it matters.

Checkpoint and handoff

Checkpoints, LOG entries, memory proposals, and compaction handoffs preserve continuity across sessions and context reduction.

MS4CC runs inside Claude Code’s hook and command model. There is no separate MindStone server required for the core MS4CC continuity layer.

At a high level:

Session starts
→ identity, user context, LOG tail, and selected memory are injected
User sends a prompt
→ recall can surface relevant memory/transcript context
Checkpoint or compaction boundary approaches
→ LOG, memory proposals, transcript archive, vector backfill, and handoff preserve continuity
Next session starts
→ the orchestrator wakes with identity, user context, memory, and recent continuity restored
ComponentPurpose
IDENTITY.mdFirst-person agent identity and working standards
USER.mdHuman/collaboration context
LOG.mdAppend-only continuity log for checkpoints, decisions, drift, and role spans
memory/*.mdStructured memory files with frontmatter metadata
transcripts/*.jsonlArchived Claude Code session history
.handoff.mdRich compaction handoff for continuity after context reduction
hooksClaude Code lifecycle integration for injection, recall, archive, and handoff
/checkpointCheckpoint workflow for LOG/memory/archive/embed verification