feat: add OperationSetting component and integrate into settings page

- Introduced OperationSetting component for managing agent configurations.
- Updated settings page to include a new tab for operation settings.
- Implemented functionality to fetch and update agent parameters such as heartbeat interval, sync interval, and auto-update settings.

docs: enhance deployment documentation for agent installation

- Added detailed instructions for agent installation using a script.
- Included examples for using discovery and agent tokens.
- Updated sections on global discovery tokens and agent auto-update features.

docs: revise design and development guidelines for V3

- Updated design document to reflect the current state and goals for V3.
- Clarified development guidelines to focus on operational experience improvements.

ci: add GitHub Actions workflow for agent releases

- Created a new workflow to automate the release of agent binaries on GitHub.
- Configured the workflow to build binaries for multiple platforms and publish them as releases.

feat: implement self-update mechanism for agent

- Added updater module to handle checking for and applying updates from GitHub releases.
- Implemented logic to restart the agent after a successful update.

chore: create install script for agent deployment

- Developed a bash script to facilitate the installation of the ATSFlare agent.
- The script supports automatic configuration and systemd service creation.

atsf_server/common/constants.go

@@ -50,6 +50,12 @@ var AgentToken = ""
 var AgentDiscoveryToken = ""
 var NodeOfflineThreshold = 2 * time.Minute
 
+// V3 operational settings (hot-reloadable via Option table)
+var AgentHeartbeatInterval = 30000 // milliseconds
+var AgentSyncInterval = 30000      // milliseconds
+var AgentAutoUpdate = false
+var AgentUpdateRepo = "Rain-kl/ATSFlare"
+
 const (
 	RoleGuestUser  = 0
 	RoleCommonUser = 1