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UserMemoryView

Struct UserMemoryView 

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pub struct UserMemoryView { /* private fields */ }
Expand description

A per-user view over the shared agent memory store.

Provides file routing and search merging for multi-user deployments:

  • Shared files (SOUL.md, HEARTBEAT.md, BOOT.md, BOOTSTRAP.md) come from the agent-level store and are shared across all users.
  • Per-user files (USER.md, MEMORY.md, memory/* daily logs) live in users/<id>/ and are indexed in a per-user SQLite FTS5 database.
  • Search queries both agent-level and user-level indexes concurrently, merging results by rank.
  • Writes automatically route to the correct store based on the file path, with FTS reindexing handled transparently.

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impl UserMemoryView

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pub async fn new( agent_store: Arc<MemoryStore>, user_dir: PathBuf, ) -> Result<Self>

Create a new per-user memory view.

Creates the user directory structure, seeds default USER.md and MEMORY.md if they don’t exist, and initializes a per-user FTS5 index (stored in user_dir/memory.db).

This is async because it initializes the per-user SQLite database.

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pub fn bootstrap_context(&self, bootstrap_file_cap: usize) -> Result<String>

Build bootstrap context: SOUL.md from agent, USER.md + MEMORY.md + recent logs from user.

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pub async fn search( &self, query: &str, limit: usize, ) -> Result<Vec<SearchResult>>

Search both agent-level and user-level content.

Queries both the shared agent FTS index and the per-user FTS index concurrently, merges results by rank, and returns the top limit.

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pub async fn write_file(&self, name: &str, content: &str) -> Result<()>

Write a file, routing to the appropriate location.

  • USER.md, MEMORY.md, memory/* → user store (with FTS reindex)
  • Everything else → agent store (shared)
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pub async fn append_daily(&self, text: &str) -> Result<()>

Append to the user’s daily log (with FTS reindex).

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pub fn read_file(&self, name: &str) -> Result<String>

Read a file from the appropriate location.

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pub fn has_bootstrap(&self) -> bool

Check if BOOTSTRAP.md exists (delegates to agent store).

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pub fn clear_bootstrap(&self) -> Result<()>

Clear BOOTSTRAP.md (delegates to agent store).

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