feat: system tool

[FinleyGe]

• feat: independent system tool
• chore: use ToolNode instead of PluginModule
• chore: tools
• chore: tools templateDir
• refactor: templates
• feat: flush code
• chore: update template
• refactor: migrate delay
• feat: worker pool
• chore: Dockerfile
• docs: add tools.template.json
• feat: auto flush system tools

[github-actions]

Preview mcp_server Image: ghcr.io/labring/fastgpt-pr:fatsgpt_mcp_server_fac8d937a6d5ec98c19662ee6c06ec10a5c60868

[github-actions]

Preview sandbox Image: ghcr.io/labring/fastgpt-pr:fatsgpt_sandbox_fac8d937a6d5ec98c19662ee6c06ec10a5c60868

[github-actions]

Preview mcp_server Image: ghcr.io/labring/fastgpt-pr:fatsgpt_mcp_server_cd97124c6664dfe9358da0d34b86a2e34187aac6

[github-actions]

Preview sandbox Image: ghcr.io/labring/fastgpt-pr:fatsgpt_sandbox_cd97124c6664dfe9358da0d34b86a2e34187aac6

[github-actions]

Preview fastgpt Image: ghcr.io/labring/fastgpt-pr:fatsgpt_cd97124c6664dfe9358da0d34b86a2e34187aac6

[github-actions]

Preview mcp_server Image: ghcr.io/labring/fastgpt-pr:fatsgpt_mcp_server_1345e0c6a37fe013193496bfaae6bd57e614e9d5

[github-actions]

Preview sandbox Image: ghcr.io/labring/fastgpt-pr:fatsgpt_sandbox_1345e0c6a37fe013193496bfaae6bd57e614e9d5

[github-actions]

Preview fastgpt Image: ghcr.io/labring/fastgpt-pr:fatsgpt_1345e0c6a37fe013193496bfaae6bd57e614e9d5