feat: add economy/maximum presets, tool-lab and subagent-cursor extensions

- new economy and maximum agent presets with three-role pipeline skill
- new packages/extensions/tool-lab (home-lab ComfyUI/Docling/Whishper tools)
- new packages/subagent/subagent-cursor provider
- openrouter balance UI with on-demand refresh
- session projection context-seed boundary fold
- regenerate docs catalogs; keep local searxng benchmark scripts

packages/subagent/subagent-claude-code/README.i18n.yaml

@@ -2,5 +2,5 @@
 # side as of the last confirmed-consistent state. Both languages carry equal authority;
 # after editing either side, bring the other along and re-record with:
 #   pnpm run verify-translation-pairing --write packages/subagent/subagent-claude-code/README.md
-README.md: 1a0d6e32b8610769dcc5d8342a4fe88d0c884085
-README.zh.md: 78dab14e5eaddc06ccd07b69dc952a09380e0428
+README.md: 9ded255eddefbed524a94216df8142411c91f547
+README.zh.md: e24d32578b462946dea27e2b13bdd1341efd52bb

packages/subagent/subagent-claude-code/README.md

@@ -31,7 +31,7 @@ The provider advertises no optional start-time capabilities and reports `inherit
 
 Production resolves `claude` from the subprocess execution world's credential-scrubbed `PATH`, with explicit `env` entries applied, and passes the resulting path to the SDK as `pathToClaudeCodeExecutable`. On Windows, a resolved `.cmd` or `.bat` path is carried as a quoted, per-spawn environment value that `cmd.exe /v:off` expands once, so valid path metacharacters remain data. The pinned SDK's fixed flags then occupy cmd's command tail and contain no cmd metacharacters; they are not ordinary Windows argv. Native settings and authentication remain authoritative. The plugin does not install another CLI, select a model, create a product home, log in, or probe an account. Credential-shaped ambient variables are removed before the explicit `env` overlay is applied, so an API key or token intended for the child must be supplied there. Non-credential endpoint variables such as `ANTHROPIC_BASE_URL`, along with ordinary ambient values such as `PATH` and `HOME`, remain inherited unless overridden.
 
-Production `dsh` does not install or mount this optional provider. A Profile that opts in must install `@deepseek-ai/dsh-subagent-claude-code` and mount it once on the host plane; loading the provider starts no Claude process until a tool call. Full Agent Presets carry a matching product tool row with `disabled: true`; copy a preset and remove that field to expose `subagent_claude_code` only to agents composed from the copy. Its `one-shot` policy keeps omitted or `false` `run_in_background` calls in the foreground, while explicit `true` returns a parent-owned Job id for `job_output` or `job_kill`. The base host and full presets already provide the generic Job registry and controls.
+The `dsh-base` host plane mounts this provider, and the `code`, `cordis`, and `standard` Agent Presets carry an enabled `subagent_claude_code` tool row; the `economy` preset keeps it `disabled: true` because an economy composition should not reach for external paid agents by default. Loading the provider starts no Claude process until a tool call. Its `one-shot` policy keeps omitted or `false` `run_in_background` calls in the foreground, while explicit `true` returns a parent-owned Job id for `job_output` or `job_kill`. The base host and full presets already provide the generic Job registry and controls.
 
 The standalone composition below shows the complete explicit capability. A Profile based on `@deepseek-ai/dsh-base` keeps its existing Job rows, adds the product provider row, and enables the preset tool row instead of mounting duplicate Job services.
 

packages/subagent/subagent-claude-code/README.zh.md

@@ -31,7 +31,7 @@ SDK 接收由文本块原样拼接成的任务。提供方会完整迭代 SDK
 
 生产环境从子进程执行世界清除凭证后的 `PATH` 解析 `claude`，再应用显式 `env` 条目，并把所得路径作为 `pathToClaudeCodeExecutable` 交给 SDK。在 Windows 上，解析到的 `.cmd` 或 `.bat` 路径会作为带引号、仅供本次 spawn 使用的环境值交给 `cmd.exe /v:off` 展开一次，因此合法路径中的元字符仍只是数据。锁定版本的 SDK 随后把固定命令行选项放在 cmd 的命令尾部；这些选项不含 cmd 元字符，也并不是普通的 Windows argv。原生设置与身份验证继续是权威来源。本插件不安装另一份 CLI、不选择模型、不创建产品主目录、不执行登录，也不探测账户。具有凭证特征的环境变量会在显式 `env` 覆盖生效前被清除，因此供子进程使用的 API 密钥或 token 必须在该配置中显式提供。除非被覆盖，`ANTHROPIC_BASE_URL` 等非凭证端点变量以及 `PATH` 和 `HOME` 等普通环境变量仍会被继承。
 
-生产 `dsh` 不会安装或挂载这个可选提供方。选择启用它的 Profile 必须安装 `@deepseek-ai/dsh-subagent-claude-code`，并在 host plane（宿主平面）挂载一次；加载提供方本身不会在工具调用前启动 Claude 进程。完整 Agent Preset 携带对应的产品工具行并设置 `disabled: true`；复制一个 preset 后删除该字段，即可只向由该副本组装的 agent 暴露 `subagent_claude_code`。其 `one-shot` 策略会让省略 `run_in_background` 或传入 `false` 的调用继续在前台等待，而显式传入 `true` 会返回由父 agent 拥有的 Job ID，供 `job_output` 或 `job_kill` 使用。base host（基础宿主）与完整 preset 已提供通用作业注册表和控制工具。
+`dsh-base` 宿主平面会挂载本提供方，`code`、`cordis` 与 `standard` Agent Preset 均携带已启用的 `subagent_claude_code` 工具行；`economy` preset 保留 `disabled: true`，因为经济模式的组装不应默认动用外部付费 agent。加载提供方本身不会在工具调用前启动 Claude 进程。其 `one-shot` 策略会让省略 `run_in_background` 或传入 `false` 的调用继续在前台等待，而显式传入 `true` 会返回由父 agent 拥有的 Job ID，供 `job_output` 或 `job_kill` 使用。base host（基础宿主）与完整 preset 已提供通用作业注册表和控制工具。
 
 下列独立组装展示完整的显式能力。基于 `@deepseek-ai/dsh-base` 的 Profile 保留已有 Job 行，只新增产品提供方行并启用 preset 工具行，禁止重复挂载 Job 服务。