René's URL Explorer Experiment

{"@context":"https://schema.org","@type":"DiscussionForumPosting","headline":"Tool call error","articleBody":"### Describe the bug\n\nI have a local ollama+sourcebot setup, as well as continue.dev extension on vscode. The MCP server lists the tools correctly, but when using any agent, tool calls fail with:\n\n```\nsourcebot_via_npx_search_code failed with the message: [{\"type\":\"text\",\"text\":\"[\\n  {\\n    \\\"code\\\": \\\"invalid_type\\\",\\n    \\\"expected\\\": \\\"object\\\",\\n    \\\"received\\\": \\\"undefined\\\",\\n    \\\"path\\\": [\\n      \\\"zoektStats\\\"\\n    ],\\n    \\\"message\\\": \\\"Required\\\"\\n  }\\n]\"}]\n```\n\nAt first I thought it might be a problem with the continue.dev extension, so I grabbed `mcptools` to test it with `call search_code --params '{\"query\":\"test\"}'` and, alas, there it was again:\n\n```\n[\n  {\n    \"code\": \"invalid_type\",\n    \"expected\": \"object\",\n    \"received\": \"undefined\",\n    \"path\": [\n      \"zoektStats\"\n    ],\n    \"message\": \"Required\"\n  }\n]\n```\n\n### To reproduce\n\nSet up docker image using `ghcr.io/sourcebot-dev/sourcebot:main` and a config JSON with:\n```\n{\n    \"$schema\": \"https://raw.githubusercontent.com/sourcebot-dev/sourcebot/main/schemas/v3/index.json\",\n    \"connections\": {\n        \"local-repos\": {\n            \"type\": \"git\",\n            \"url\": \"file:///repos/*\"\n        }\n    }\n}\n```\n\nThere's a single git repo in there, which is indexed properly. Sourcebot web server search and file explorer works perfectly fine. \"Ask Sourcebot\" also works fine.\n\n### Sourcebot deployment information\n\nSourcebot version (e.g. v3.0.1): latest main (`ghcr.io/sourcebot-dev/sourcebot:main`)","author":{"url":"https://github.com/tekinozbek","@type":"Person","name":"tekinozbek"},"datePublished":"2025-10-11T04:40:10.000Z","interactionStatistic":{"@type":"InteractionCounter","interactionType":"https://schema.org/CommentAction","userInteractionCount":7},"url":"https://github.com/558/sourcebot/issues/558"}