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## Explanation
The diff only modifies `Readme.md`, changing the OpenCode configuration snippet. The update replaces the old local config path with a global one, adds a `$schema` reference, restructures the `command` field, and introduces `type` and `enabled` properties. Therefore, a **docs**‑type conventional commit is appropriate, describing the documentation change.
Removed the outdated Setup documentation and introduced a new Development section that includes cloning instructions, spec setup steps, and guidance on building the knowledge graph for custom ECMAScript specifications. This reorganization clarifies the workflow for developers and users building the project from source.
Update README to specify pulling the `qwen3-embedding:0.6b` model and document the optional `OLLAMA_HOST` environment variable. Adjust server code to import `EMBEDDING_MODEL`, use it for Ollama embeddings, and pass `process.env.OLLAMA_HOST` as the base URL.