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cargo fmt

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Hare
2026-04-14 03:13:36 +09:00
parent 7ec6e88605
commit a0a9df11c0
45 changed files with 389 additions and 351 deletions
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crates/session-store/src/fs_store.rs
+11 -22
View File
@@ -4,10 +4,10 @@
//! - Session log: `{root}/{session_id}.jsonl`
//! - Event trace: `{root}/{session_id}.trace.jsonl`
use crate::SessionId;
use crate::event_trace::TraceEntry;
use crate::session_log::{EntryHash, HashedEntry};
use crate::store::{Store, StoreError};
use crate::SessionId;
use std::path::{Path, PathBuf};
use tokio::fs;
use tokio::io::AsyncWriteExt;
@@ -50,19 +50,16 @@ impl FsStore {
Ok(())
}
fn parse_jsonl<T: serde::de::DeserializeOwned>(
content: &str,
) -> Result<Vec<T>, StoreError> {
fn parse_jsonl<T: serde::de::DeserializeOwned>(content: &str) -> Result<Vec<T>, StoreError> {
let mut entries = Vec::new();
for (i, line) in content.lines().enumerate() {
if line.trim().is_empty() {
continue;
}
let entry: T =
serde_json::from_str(line).map_err(|e| StoreError::Corrupt {
line: i + 1,
message: e.to_string(),
})?;
let entry: T = serde_json::from_str(line).map_err(|e| StoreError::Corrupt {
line: i + 1,
message: e.to_string(),
})?;
entries.push(entry);
}
Ok(entries)
@@ -122,10 +119,7 @@ impl Store for FsStore {
Ok(self.log_path(id).exists())
}
async fn read_head_hash(
&self,
id: SessionId,
) -> Result<Option<EntryHash>, StoreError> {
async fn read_head_hash(&self, id: SessionId) -> Result<Option<EntryHash>, StoreError> {
let path = self.log_path(id);
if !path.exists() {
return Err(StoreError::NotFound(id));
@@ -134,23 +128,18 @@ impl Store for FsStore {
let last_line = content.lines().rev().find(|l| !l.trim().is_empty());
match last_line {
Some(line) => {
let entry: HashedEntry = serde_json::from_str(line).map_err(|e| {
StoreError::Corrupt {
let entry: HashedEntry =
serde_json::from_str(line).map_err(|e| StoreError::Corrupt {
line: content.lines().count(),
message: e.to_string(),
}
})?;
})?;
Ok(Some(entry.hash))
}
None => Ok(None),
}
}
async fn append_trace(
&self,
id: SessionId,
entry: &TraceEntry,
) -> Result<(), StoreError> {
async fn append_trace(&self, id: SessionId, entry: &TraceEntry) -> Result<(), StoreError> {
let line = serde_json::to_string(entry)?;
self.append_line(&self.trace_path(id), &line).await
}
crates/session-store/src/lib.rs
+3 -3
View File
@@ -35,9 +35,9 @@ pub mod store;
pub use event_trace::TraceEntry;
pub use fs_store::FsStore;
pub use session::{
SessionStartState, create_compacted_session, create_session, ensure_head_or_fork, fork, fork_at,
restore, save_cache_locked, save_cache_unlocked, save_config_changed, save_delta, save_outcome,
save_turn_end, save_usage,
SessionStartState, create_compacted_session, create_session, ensure_head_or_fork, fork,
fork_at, restore, save_cache_locked, save_cache_unlocked, save_config_changed, save_delta,
save_outcome, save_turn_end, save_usage,
};
pub use session_log::{
EntryHash, HashedEntry, LogEntry, Outcome, RestoredState, SessionOrigin, UsageRecord,
crates/session-store/src/session.rs
+96 -46
View File
@@ -4,11 +4,11 @@
//! The caller (typically Pod) holds the Worker directly and calls these
//! functions after state-mutating operations.
use crate::SessionId;
use crate::session_log::{self, EntryHash, HashedEntry, LogEntry, Outcome, SessionOrigin};
use crate::store::{Store, StoreError};
use crate::SessionId;
use llm_worker::llm_client::types::Item;
use llm_worker::llm_client::RequestConfig;
use llm_worker::llm_client::types::Item;
/// State snapshot for creating a SessionStart entry.
pub struct SessionStartState<'a> {
@@ -142,10 +142,15 @@ pub async fn save_delta(
while i < new_items.len() {
let item = &new_items[i];
if item.is_user_message() {
append_entry(store, session_id, head_hash, LogEntry::UserInput {
ts,
item: new_items[i].clone(),
})
append_entry(
store,
session_id,
head_hash,
LogEntry::UserInput {
ts,
item: new_items[i].clone(),
},
)
.await?;
i += 1;
} else if item.is_tool_result() {
@@ -153,10 +158,15 @@ pub async fn save_delta(
while i < new_items.len() && new_items[i].is_tool_result() {
i += 1;
}
append_entry(store, session_id, head_hash, LogEntry::ToolResults {
ts,
items: new_items[start..i].to_vec(),
})
append_entry(
store,
session_id,
head_hash,
LogEntry::ToolResults {
ts,
items: new_items[start..i].to_vec(),
},
)
.await?;
} else if item.is_assistant_message() || item.is_tool_call() || item.is_reasoning() {
let start = i;
@@ -167,16 +177,26 @@ pub async fn save_delta(
{
i += 1;
}
append_entry(store, session_id, head_hash, LogEntry::AssistantItems {
ts,
items: new_items[start..i].to_vec(),
})
append_entry(
store,
session_id,
head_hash,
LogEntry::AssistantItems {
ts,
items: new_items[start..i].to_vec(),
},
)
.await?;
} else {
append_entry(store, session_id, head_hash, LogEntry::HookInjectedItems {
ts,
items: vec![new_items[i].clone()],
})
append_entry(
store,
session_id,
head_hash,
LogEntry::HookInjectedItems {
ts,
items: vec![new_items[i].clone()],
},
)
.await?;
i += 1;
}
@@ -191,10 +211,15 @@ pub async fn save_turn_end(
head_hash: &mut Option<EntryHash>,
turn_count: usize,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::TurnEnd {
ts: session_log::now_millis(),
turn_count,
})
append_entry(
store,
session_id,
head_hash,
LogEntry::TurnEnd {
ts: session_log::now_millis(),
turn_count,
},
)
.await
}
@@ -206,11 +231,16 @@ pub async fn save_outcome(
outcome: Outcome,
interrupted: bool,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::RunOutcome {
ts: session_log::now_millis(),
outcome,
interrupted,
})
append_entry(
store,
session_id,
head_hash,
LogEntry::RunOutcome {
ts: session_log::now_millis(),
outcome,
interrupted,
},
)
.await
}
@@ -230,14 +260,19 @@ pub async fn save_usage(
cache_write_tokens: u64,
output_tokens: u64,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::LlmUsage {
ts: session_log::now_millis(),
history_len,
input_total_tokens,
cache_read_tokens,
cache_write_tokens,
output_tokens,
})
append_entry(
store,
session_id,
head_hash,
LogEntry::LlmUsage {
ts: session_log::now_millis(),
history_len,
input_total_tokens,
cache_read_tokens,
cache_write_tokens,
output_tokens,
},
)
.await
}
@@ -248,10 +283,15 @@ pub async fn save_cache_locked(
head_hash: &mut Option<EntryHash>,
locked_prefix_len: usize,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::Locked {
ts: session_log::now_millis(),
locked_prefix_len,
})
append_entry(
store,
session_id,
head_hash,
LogEntry::Locked {
ts: session_log::now_millis(),
locked_prefix_len,
},
)
.await
}
@@ -261,9 +301,14 @@ pub async fn save_cache_unlocked(
session_id: SessionId,
head_hash: &mut Option<EntryHash>,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::CacheUnlocked {
ts: session_log::now_millis(),
})
append_entry(
store,
session_id,
head_hash,
LogEntry::CacheUnlocked {
ts: session_log::now_millis(),
},
)
.await
}
@@ -274,10 +319,15 @@ pub async fn save_config_changed(
head_hash: &mut Option<EntryHash>,
config: &RequestConfig,
) -> Result<(), StoreError> {
append_entry(store, session_id, head_hash, LogEntry::ConfigChanged {
ts: session_log::now_millis(),
config: config.clone(),
})
append_entry(
store,
session_id,
head_hash,
LogEntry::ConfigChanged {
ts: session_log::now_millis(),
config: config.clone(),
},
)
.await
}
crates/session-store/src/session_log.rs
+8 -2
View File
@@ -184,7 +184,9 @@ pub enum Outcome {
/// Worker yielded control to the caller for external processing.
/// Distinct from `Paused`: caller handles internally and resumes.
Yielded,
Error { message: String },
Error {
message: String,
},
}
/// State collected from log entries.
@@ -409,7 +411,11 @@ mod tests {
},
LogEntry::AssistantItems {
ts: 3000,
items: vec![Item::tool_call("call_1", "get_weather", r#"{"city":"Tokyo"}"#)],
items: vec![Item::tool_call(
"call_1",
"get_weather",
r#"{"city":"Tokyo"}"#,
)],
},
LogEntry::ToolResults {
ts: 3500,
crates/session-store/src/store.rs
+3 -8
View File
@@ -3,9 +3,9 @@
//! [`Store`] defines the async interface for reading and writing session logs.
//! Implementations handle the physical storage (filesystem, database, etc.).
use crate::SessionId;
use crate::event_trace::TraceEntry;
use crate::session_log::{EntryHash, HashedEntry};
use crate::SessionId;
use std::future::Future;
/// Errors from the persistence store.
@@ -43,9 +43,7 @@ pub trait Store: Send + Sync {
) -> impl Future<Output = Result<Vec<HashedEntry>, StoreError>> + Send;
/// List all session IDs, most recent first.
fn list_sessions(
&self,
) -> impl Future<Output = Result<Vec<SessionId>, StoreError>> + Send;
fn list_sessions(&self) -> impl Future<Output = Result<Vec<SessionId>, StoreError>> + Send;
/// Create a new session with initial entries.
fn create_session(
@@ -55,10 +53,7 @@ pub trait Store: Send + Sync {
) -> impl Future<Output = Result<(), StoreError>> + Send;
/// Check if a session exists.
fn exists(
&self,
id: SessionId,
) -> impl Future<Output = Result<bool, StoreError>> + Send;
fn exists(&self, id: SessionId) -> impl Future<Output = Result<bool, StoreError>> + Send;
/// Read the hash of the last entry in a session (the head).
///