dguiducci
ba911ae8cb
- Plugin HTTP routes + web pages (plugin-page-host, plugin-catalog, plugin-detail) - Plugin access grants + per-user config (DB tables + API + frontend forms) - Capabilities-based guard (caps.rs) replacing role-id checks - Mobile connector: message routing, payload types, router refactor - Telegram bot: auth flow, event handling improvements - Honcho plugin: substantial rework - Sidebar: plugin pages integration, role-driven visibility - i18n: new strings for plugins, connectors, capabilities - Remove unused mascot asset
34 lines
1.3 KiB
Rust
34 lines
1.3 KiB
Rust
use std::sync::Arc;
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use async_trait::async_trait;
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use crate::tool::Tool;
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/// Pluggable long-term memory backend.
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///
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/// Implementations are registered with `MemoryManager` in the main crate.
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/// At most one backend is active at a time (singleton rule enforced by the manager).
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#[async_trait]
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pub trait Memory: Send + Sync {
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/// Unique identifier for this backend (e.g. `"honcho"`).
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fn id(&self) -> &str;
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/// Returns `true` when the backend is reachable and ready.
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fn is_available(&self) -> bool;
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/// Retrieves context for the upcoming turn to inject into the system prompt.
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/// Returns `None` on cold start, backend down, or nothing useful available.
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///
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/// `user_id` is the session owner: multi-user backends scope retrieval to that
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/// user's own memory (e.g. their Honcho peer), and `session_id` is local to
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/// that user's pool so it must be namespaced by `user_id` to stay unique.
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async fn query_context(&self, user_id: &str, session_id: i64, user_message: &str) -> Option<String>;
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/// Optional LLM-callable tools exposed by this backend (e.g. `memory_query`).
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/// Called per turn — added to the live tool list and dispatched before the
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/// global tool registry.
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fn tools(&self) -> Vec<Arc<dyn Tool>> {
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vec![]
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}
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}
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