* feat(quickstart): add Local (Ollama) LLM provider option
- Detect Ollama via 'ollama list' in quickstart.sh and quickstart.ps1
- Add 'Local (Ollama)' menu option with interactive model picker
- Save provider=ollama, model=<selected> to ~/.hive/configuration.json
- Omit api_key_env_var for Ollama (no API key required)
Refs #5154, #5231
* feat: add local Ollama support and resolve native tool calling
This integrates Ollama as a first-class local provider choice during quickstart, and patches several configuration barriers preventing local models from safely executing the framework's agent graphs.
* **Quickstart Integration**: Added `Local (Ollama)` to the provider menu in both quickstart.sh and quickstart.ps1. When selected, it automatically queries `ollama list` and allows the user to pick an installed model without prompting for an API key.
* **Routing & Configuration**: Automatically sets `"api_base": "http://localhost:11434"` so LiteLLM routes correctly to the local daemon, and increases the default max_tokens config.py allocation to `32768`.
* **Native Tool Calling**: Normalized Ollama models to strictly use the ollama_chat provider prefix inside litellm.py and registered them as `supports_function_calling: True`. This forces native structured function calling and fixes the infinite loop caused by JSON-mode text fallbacks.
* **Context Truncation Fix**: Updated config.py to explicitly pass `"num_ctx": 16384` to Ollama. This prevents the local daemon from silently truncating the Queen agent's ~9,500 token system prompt (Ollama defaults to 2048 `num_ctx`).
* **UX Warnings**: Added terminal notices warning users to select high-parameter models (e.g., `qwen2.5:72b+`) to ensure sufficient contextual reasoning abilities.
Resolves#6027Resolves#6028
* test: add unit tests for Ollama helper functions
Cover _is_ollama_model(), _ensure_ollama_chat_prefix(), and num_ctx
injection in get_llm_extra_kwargs() as requested in PR review.
Fix existing test_init_ollama_no_key_needed assertion to expect the
normalised ollama_chat/ prefix.
Made-with: Cursor
* chores: fixed merge conflict
* fix(ollama): address PR review comments and normalize provider config
* fix(ollama): align quickstart defaults and add tool_choice comment
* fix(ollama): enforce OLLAMA_DETECTED logic and resolve quickstart script syntax errors
* fix(ollama): align quickstart logic and cleanup test imports
- add OpenRouter chat completion validation to key checks for quickstart flows
- improve OpenRouter compat parsing to convert plain textual tool calls into real tool events
- prevent tool-call text from leaking into assistant responses
- add regression tests for OpenRouter key checks and LiteLLM tool compat parsing
Richard Tang