Memorycrystal
未认领Persistent memory for AI agents — OpenClaw plugin + MCP server
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已认领和已认证的服务器每周接受一次静态扫描，显示代码能触及的范围（外部服务、环境变量、shell 命令、代理配置目录）以及带有已知公告的依赖。认领此列表即可获得。 安全概况的工作原理
26 个工具中显示 26 个
文档中列出的工具 (26)
内容来自项目文档。服务器握手不会验证每个工具的说明或行为。
crystal_checkpoint
Snapshot memory state at a milestone
crystal_dependency_chain
Trace dependency chains between entities
crystal_edit
Update an existing memory
crystal_empty_knowledge_base
Delete all chunks but keep the KB row/id/bindings
crystal_explain_connection
Explain relationships between concepts
crystal_forget
Archive or delete a memory
crystal_idea_action
Act on Organic ideas
crystal_ideas
List active Organic ideas and discoveries
crystal_import_knowledge
Import reference chunks into a KB (upsert-by-dedupeKey replaces in place)
crystal_list_knowledge_base_memories
Enumerate a KB's chunks with cursor pagination + ids
crystal_list_knowledge_bases
List available knowledge bases
crystal_preflight
Pre-flight check before risky actions
crystal_query_knowledge_base
Search a knowledge base
crystal_recall
Semantic search across all long-term memory
crystal_recent
Recent messages for short-term context
crystal_remember
Store a memory — decisions, facts, lessons
crystal_search_messages
Hybrid search over verbatim conversation history, with time-window (fromMs/toMs or ISO dates) and pagination
crystal_set_scope
Override channel scope for the session
crystal_stats
Memory and usage statistics
crystal_trace
Trace a memory back to its source conversation
crystal_wake
Session startup — briefing and guardrails
crystal_what_do_i_know
Everything known about a topic
crystal_who_owns
Find ownership of a file, module, or area
crystal_why_did_we
Decision archaeology — why a past choice was made
memory_get
Read a full memory by ID or path
memory_search
Search LTM and return crystal paths