feat: sync current progress (P0 hardening + P1 observability + deploy docs/systemd)

2026-02-28 23:51:23 +08:00
commit d17296d794
96 changed files with 6358 additions and 0 deletions
--- a/.gitignore
+++ b/.gitignore
@@ -0,0 +1,18 @@
+# build/runtime artifacts
+bin/
+logs/
+data/
+*.pid
+
+# local env secrets
+.env.production
+.env
+
+# frontend deps/cache
+web/frontend/node_modules/
+web/frontend/dist/
+
+# OS/editor
+.DS_Store
+.vscode/
+.idea/