add runtime debugging signals and convert to magev0.10.0

- Add SIGUSR1 handler for goroutine stack dumps when app hangs
- Add SIGUSR2 handler for full profiling (heap, cpu, block)
- Add --debug-dir flag for configurable debug output location
- Convert build system from go-task to mage
- Update documentation with debugging workflow
- Bump version to 0.10.0

1 files changed, 1 insertions, 1 deletions

diff --git a/internal/version.go b/internal/version.go
index 4bb79f7..4829ec5 100644
--- a/internal/version.go
+++ b/internal/version.go
@@ -1,4 +1,4 @@
 package internal
 
 // Version is the current version of Task Samurai.
-const Version = "0.9.3"
+const Version = "0.10.0"