feat: Add history author/intent metadata and v1 record version (#3205)

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- [x] I am happy for maintainers to push small adjustments to this PR,
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same thing

Adds `author` and `intent` to client history records and DB persistence,
including migration/backfill and CLI/daemon propagation.
Introduces V2 record-store history version `v1` while retaining read
compatibility for legacy `v0` records.
Adds `--author` and `--intent` flags to `atuin history start`, plus
`{author}` and `{intent}` format keys for listing/history output.
Updates shell-integration docs for `ATUIN_HISTORY_AUTHOR` and
`ATUIN_HISTORY_INTENT`, and updates related tests/fixtures.
Validated with `cargo test -p atuin-client --lib`, `cargo test -p
atuin-daemon --tests`, `cargo test -p atuin search::inspector`, and
`cargo fmt --check`.

1 files changed, 22 insertions, 0 deletions

diff --git a/crates/atuin-client/src/history/builder.rs b/crates/atuin-client/src/history/builder.rs
index 2b28339f..72a505fd 100644
--- a/crates/atuin-client/src/history/builder.rs
+++ b/crates/atuin-client/src/history/builder.rs
@@ -20,6 +20,10 @@ pub struct HistoryImported {
     session: Option<String>,
     #[builder(default, setter(strip_option, into))]
     hostname: Option<String>,
+    #[builder(default, setter(strip_option, into))]
+    author: Option<String>,
+    #[builder(default, setter(strip_option, into))]
+    intent: Option<String>,
 }
 
 impl From<HistoryImported> for History {
@@ -32,6 +36,8 @@ impl From<HistoryImported> for History {
             imported.duration,
             imported.session,
             imported.hostname,
+            imported.author,
+            imported.intent,
             None,
         )
     }
@@ -49,6 +55,10 @@ pub struct HistoryCaptured {
     command: String,
     #[builder(setter(into))]
     cwd: String,
+    #[builder(default, setter(strip_option, into))]
+    author: Option<String>,
+    #[builder(default, setter(strip_option, into))]
+    intent: Option<String>,
 }
 
 impl From<HistoryCaptured> for History {
@@ -61,6 +71,8 @@ impl From<HistoryCaptured> for History {
             -1,
             None,
             None,
+            captured.author,
+            captured.intent,
             None,
         )
     }
@@ -79,6 +91,8 @@ pub struct HistoryFromDb {
     duration: i64,
     session: String,
     hostname: String,
+    author: String,
+    intent: Option<String>,
     deleted_at: Option<time::OffsetDateTime>,
 }
 
@@ -93,6 +107,8 @@ impl From<HistoryFromDb> for History {
             duration: from_db.duration,
             session: from_db.session,
             hostname: from_db.hostname,
+            author: from_db.author,
+            intent: from_db.intent,
             deleted_at: from_db.deleted_at,
         }
     }
@@ -114,6 +130,10 @@ pub struct HistoryDaemonCapture {
     session: String,
     #[builder(setter(into))]
     hostname: String,
+    #[builder(default, setter(strip_option, into))]
+    author: Option<String>,
+    #[builder(default, setter(strip_option, into))]
+    intent: Option<String>,
 }
 
 impl From<HistoryDaemonCapture> for History {
@@ -126,6 +146,8 @@ impl From<HistoryDaemonCapture> for History {
             -1,
             Some(captured.session),
             Some(captured.hostname),
+            captured.author,
+            captured.intent,
             None,
         )
     }