feat(ai): update AI tool order and switch to glm-5.1:cloud via ollama launchv0.17.1

- Default AI tool fallback order: opencode -> hexai -> claude -> amp
- Switch opencode invocation to: ollama launch opencode --model glm-5.1:cloud -y -- run
- Update helptext and comments across all commands

1 files changed, 1 insertions, 1 deletions

diff --git a/internal/cmd/sync.go b/internal/cmd/sync.go
index a4fff84..ea4cb8a 100644
--- a/internal/cmd/sync.go
+++ b/internal/cmd/sync.go
@@ -194,7 +194,7 @@ func init() {
 	syncCmd.PersistentFlags().BoolVar(&noReleases, "no-releases", false, "skip release checking after sync")
 	syncCmd.PersistentFlags().BoolVar(&autoCreate, "auto-create-releases", false, "automatically create releases without confirmation")
 	syncCmd.PersistentFlags().BoolVar(&noAIReleaseNotes, "no-ai-release-notes", false, "disable AI-generated release notes (AI notes are enabled by default)")
-	syncCmd.PersistentFlags().StringVar(&syncAITool, "ai-tool", "opencode", "AI tool to use for release notes when auto-creating (opencode, amp, claude, or hexai; opencode is tried first if available)")
+	syncCmd.PersistentFlags().StringVar(&syncAITool, "ai-tool", "opencode", "AI tool to use for release notes when auto-creating (opencode, hexai, claude, or amp; opencode is tried first if available)")
 	syncCmd.PersistentFlags().BoolVarP(&syncForce, "force", "f", false, "force sync even if normal sync interval checks would skip a repository")
 	syncCmd.PersistentFlags().BoolVar(&throttle, "throttle", false, "throttle syncing based on local repo activity")
 }