Enter3211/dsh-web-search-all-modes

## Core Features
- The plugin restores the host web_search tool for agent presets that do not include it, including the minimal mode that defaults to bash and str_replace_editor only.
- It re-enables the host tool-web line in DeepSeek Harness web profiles while leaving presets that already include web_search unchanged because scoped registrations mask global registrations.
- It makes the tool available to minimal mode and to locally authored presets that omit tool-web, while avoiding duplicate registration where the tool is already present.
- It requires the same search credential as standard mode, using DEEPSEEK_API_KEY resolved by the host web-search-deepseek provider.

## Use Cases
- Add web search to minimal-mode sessions in a DeepSeek Harness web interface where the preset otherwise exposes only shell and file-editing tools.
- Restore web search for custom local presets that were authored without the tool-web line.
- Keep existing standard, code, or creative presets unchanged while extending missing search capability to other presets in the same deployment.

## Technical Details
- The package is installed as a DeepSeek Harness plugin bundle with dsh plugin --profile web add from a local path or GitHub.
- It operates on profiles composed from @deepseek-ai/dsh-base, which mount the web service, DeepSeek search provider, and model-side web_search tool.
- The plugin targets the tool-web row by identifier, and the base configuration assigns a 60-second budget per search and defaults fetch: false so web_fetch remains disabled.
- After installation, the web process must be restarted before web_search appears in the tool catalog for new sessions.

## Notes
- In the minimal preset, the persona is fixed to a full system prompt, so tool-guidance prompt sections remain hidden even though the web_search schema is listed and works.
- If the composed deployment does not contain the tool-web line, such as a non-base deployment, the loader records a skip warning and the plugin has no effect.
- Web search issues an independent model request and depends on the host search provider and API key configuration.