Exempt tracker metadata from commit signing

[onechat] / subagent.go

diff --git a/subagent.go b/subagent.go
index 035f57d51bbced386dc9edea8f1b540c20a06d15..9976a4aaed1023084a236de11f20f6a45300c42c 100644 (file)
--- a/subagent.go
+++ b/subagent.go
@@ -89,43 +89,15 @@ func (s *Subagents) Create(ctx context.Context) (*Subagent, error) {
                        return nil, fmt.Errorf("create subagent directory: %w", err)
                }
 
-               return s.Get(ctx, name)
-       }
-
-       return nil, fmt.Errorf("no free subagent name after %d draws", subagentNameDraws)
-}
-
-// Reserve keeps a child name out of future subagent draws. An existing subagent
-// directory or a reserved name is refused.
-func (s *Subagents) Reserve(name string) error {
-       s.mutex.Lock()
-       defer s.mutex.Unlock()
-
-       if s.reserved[name] {
-               return fmt.Errorf("name %q is already used", name)
-       }
-
-       _, err := os.Lstat(filepath.Join(s.dir, name))
-       if err == nil {
-               return fmt.Errorf("name %q is already used by a subagent", name)
-       }
+               subagent, err := s.Get(ctx, name)
+               if err != nil {
+                       return subagent, fmt.Errorf("open created worker: %w", err)
+               }
 
-       if !errors.Is(err, os.ErrNotExist) {
-               return fmt.Errorf("check subagent name: %w", err)
+               return subagent, nil
        }
 
-       s.reserved[name] = true
-
-       return nil
-}
-
-// Release frees a reservation after a child fails to publish. It does not
-// remove a subagent directory or change an open log.
-func (s *Subagents) Release(name string) {
-       s.mutex.Lock()
-       defer s.mutex.Unlock()
-
-       delete(s.reserved, name)
+       return nil, fmt.Errorf("no free subagent name after %d draws", subagentNameDraws)
 }
 
 // Get returns the subagent name with its log open. A name that is not valid or
@@ -174,11 +146,45 @@ func (s *Subagents) Get(ctx context.Context, name string) (*Subagent, error) {
                log:    log,
                syncer: syncer,
        }
+
        s.open[name] = subagent
 
        return subagent, nil
 }
 
+// Reserve keeps a child name out of future subagent draws. An existing subagent
+// directory or a reserved name is refused.
+func (s *Subagents) Reserve(name string) error {
+       s.mutex.Lock()
+       defer s.mutex.Unlock()
+
+       if s.reserved[name] {
+               return fmt.Errorf("name %q is already used", name)
+       }
+
+       _, err := os.Lstat(filepath.Join(s.dir, name))
+       if err == nil {
+               return fmt.Errorf("name %q is already used by a subagent", name)
+       }
+
+       if !errors.Is(err, os.ErrNotExist) {
+               return fmt.Errorf("check subagent name: %w", err)
+       }
+
+       s.reserved[name] = true
+
+       return nil
+}
+
+// Release frees a reservation after a child fails to publish. It does not
+// remove a subagent directory or change an open log.
+func (s *Subagents) Release(name string) {
+       s.mutex.Lock()
+       defer s.mutex.Unlock()
+
+       delete(s.reserved, name)
+}
+
 // Snapshot flushes and locks the open logs while snapshot reads the subagent
 // files. snapshot must not call Subagents or an open Subagent.
 func (s *Subagents) Snapshot(ctx context.Context, snapshot func() error) error {
@@ -219,6 +225,19 @@ func (s *Subagents) Close() error {
        return err
 }
 
+// Flush returns when every write before the call is durable.
+func (a *Subagent) Flush(ctx context.Context) error {
+       return a.syncer.Flush(ctx)
+}
+
+// close makes the writes durable and closes the log.
+func (a *Subagent) close() error {
+       a.mutex.Lock()
+       defer a.mutex.Unlock()
+
+       return errors.Join(a.syncer.Close(), a.log.Close())
+}
+
 // Append logs a message of the subagent.
 func (a *Subagent) Append(kind, text string) (Message, error) {
        a.mutex.Lock()
@@ -234,11 +253,6 @@ func (a *Subagent) Append(kind, text string) (Message, error) {
        return message, nil
 }
 
-// Flush returns when every write before the call is durable.
-func (a *Subagent) Flush(ctx context.Context) error {
-       return a.syncer.Flush(ctx)
-}
-
 // First returns the first message of the log.
 func (a *Subagent) First() (Message, error) {
        a.mutex.Lock()
@@ -271,11 +285,3 @@ func (a *Subagent) Show() (string, error) {
 func (a *Subagent) WorkDir() string {
        return filepath.Join(a.dir, "work")
 }
-
-// close makes the writes durable and closes the log.
-func (a *Subagent) close() error {
-       a.mutex.Lock()
-       defer a.mutex.Unlock()
-
-       return errors.Join(a.syncer.Close(), a.log.Close())
-}