2 Commits

Include renames

Author	SHA1	Message	Date
WHC	82dee65942	v0.8.15: custom providers and model parameters under Advanced options ... The settings dialog could pick a preset, a model and a key and nothing else. Two things were missing: a provider the presets do not know, and what the model is asked to do while it answers. Both live under "Advanced options" now, next to the entry they belong to. Custom providers (engine) - cst_models_user_set_provider() / cst_models_user_drop_provider() write the engine's own user layer, <config>/cst-agent/models.json: {"providers": {"myllm": {"api_base": ..., "key_env": ..., "default_model": ..., "models": [...]}}} and reload the registry, so the provider is at once in the provider list, in the wire models[] and in the CLI's /provider -- the file a hand-written override would go into is the same one, so the GUI and an editor agree. The name is checked (1-31 of letters, digits, '.', '_', '-'), a preset's name overrides that preset (a self-hosted endpoint, a proxy), everything else in the file (model rules) is kept, and a file that is not a JSON object is never overwritten. Dropping only removes the user's own entry. - AgentCore::providers() gained "custom" (source == "user"), and addProvider() / removeProvider() drive the two calls above. Model parameters (engine + wire) - cst_agent_config_t and cst_llm_request_t carry temperature, top_p and max_tokens. 0 means the field is not sent at all -- an absent field is the provider's own default, which "temperature": 0 is not (deterministic decoding is a real choice), so cst_llm_build_body() only adds what was set. tests/test_llm_body.c:test_gen_params pins both halves. - settings.json keeps them per provider ("params": {...}) via cst_settings_remember_params(); cst_settings_remember() carries them along with the provider choice, and cst_agent_create() reads them, so a CLI or TUI run sends what the window was set to. An all-zero config (the CLI) leaves what the GUI saved alone. - AgentCore::genParams() / setGenParams(), and useProvider() applies both the remembered parameters of the provider it lands on and a base URL that was edited in the dialog. The dialog - Rewritten around one scrolling body with a fixed footer: a long model list used to push the key field and the buttons out of the dialog. The model chips are filtered (a filter field appears past twelve) and capped at 40 with "... +N more", which is what a router with hundreds of models needs. - "Advanced options" folds out the provider entry (name, base URL, key variable, default model, models; Save provider / Remove from models.json) and the model parameters (temperature, top-p, max tokens; empty = not sent). The fields follow the picked provider and are what gets saved, so a hand-typed edit is never lost to a stale property. Verified: --uitest 67/67 (15 new checks: parameters round-trip through the engine, a provider added through the form and removed again, a bad name refused, a preset not removable), --selftest, ctest cst-app-selftest, and make check with the new body test. Version 0.8.15. mode = coding	2026-10-11 13:26:02 +08:00
WHC	895b47274c	v0.7.0: image input, model registry, prefix-cache savings ... Images - vision gate: text-only models get a note instead of image parts and no view_image tool; unknown models retry once without images on HTTP 400 - paste: Ctrl+V and /attach paste read the clipboard (wl-paste, xclip, pngpaste/osascript, Win32 PNG or CF_DIB converted to PNG); pasting image file paths attaches them - MCP image content is stored in the session and sent with the tool result - attach: rel path validation, base64 decode, /retry keeps images Model registry - built-in src/models_builtin.json embedded at build time, merged with <config>/models.json and cached GET /models metadata (context, vision, pricing); most specific rule wins per field - /model labels, /status source, --list-models [provider] Cache and cost - stable request prefix (frozen tools, notes as messages), DeepSeek prefix completion, OpenAI/Anthropic cache hints, /cost and hit rate in the status	2026-10-08 20:34:09 +08:00