fix(settings): replacing a managed local model no longer breaks save

- put_settings now heals [routing] after the managed-servers list changes: a
  removed server whose port is taken over by a new one is treated as a
  replacement (old id → new id in default + every tier); truly vanished ids are
  stripped; an emptied default falls back to the first managed server / pool
  model. Previously the stale id failed validation and the save errored.
- /admin/api/cmf/port now returns managed:true when the port is held by this
  gateway's own managed server; the Settings port check shows that as info
  ("freed on restart, replacing is fine") instead of a red "port busy".

CHANGELOG.md

@@ -3,50 +3,8 @@
 All notable changes to this project are documented here.
 The format is based on [Keep a Changelog](https://keepachangelog.com/).
 
-## [0.2.31] - 2026-07-22
-
-### Added
-- **Structured O(1) Nyström Attention & Reasoning Control**: Enhanced settings drawer with structured parameter sections for O(1) Nyström Streaming Attention (`o1_m`, `o1_window`, `o1_sink`), Generation (Temp, Top-P, MaxTokens, System Prompt), Reasoning ("Disable reasoning" toggle mapping to `think_budget = 0` for Qwen3/3.5 models), and Runtime (`skip_mtp` via `CMF_MTP=0`).
-- **Persistent Admin Token Configuration**: Support for explicit `token` field in `config/gateway.toml` under `[admin]` block to prevent authorization invalidation across restarts.
-
-### Fixed
-- **JavaScript UI Helper Restoration**: Restored `opt(...)` helper in `web/js/ui.js` and `web/js/views/import.js` to ensure HF model import modal options render smoothly.
-- **Engine Command Flag Accuracy**: Fixed `CMF_MTP=0` environment flag pass-through for `cortiq serve` processes.
-
-## [0.2.30] - 2026-07-22
-
-### Added
-- **Per-Model Generation & Reasoning Parameters**: Full support in Web UI and Gateway core for per-model generation defaults: Temperature, Top-P, Max Tokens, Think Budget (Reasoning mode), O(1) Constant-Memory Streaming Attention (`o1`), MTP (Multi-Token Prediction toggle `skip_mtp`), and default System Prompt.
-
-
-### Fixed
-- **Duplicate Local Model Registration**: Fixed `duplicate managed model id` conflict in `register_import` by cleanly routing managed CMF models directly into `[[cmf.servers]]` with automatic free port allocation without pushing duplicate entries to `[[models]]`.
-
-
-### Fixed
-- **Quantization Badge & Title for Pre-Converted Models**: Automatically detect quantization (`Q1`, `Q1T`) for ready-to-run `.cmf` models (e.g. `infosave/Bonsai-27Bcmf`) from repo name and downloaded filename, resolving default `Q8_2F` badge fallback. Updated section title to "Загрузки / Конвертации" ("Downloads & Conversions").
-
-
-### Fixed
-- **Automatic CMF Local Server Lifecycle**: Registering an imported `.cmf` model automatically adds it to `[[cmf.servers]]` and reloads the runtime (`cmf_runtime::manage`), automatically spawning `cortiq serve` on port 8090 so chat completion requests route seamlessly without `upstream unavailable` errors.
-
-
-### Fixed
-- **Multi-GB Ready CMF Download Stream**: Replaced HTTP stream decoder with a streaming process downloader (`curl`) for pre-converted `.cmf` models to support multi-gigabyte Hugging Face LFS repositories without 30s/60s socket timeouts.
-- **Ready CMF Quantization & UI Labels**: Set correct quantization badges (`Q1`, `Q1T`) for featured ready-to-run `.cmf` models and removed misleading "converting" log messages for direct downloads.
-
-
-### Fixed
-- **Direct Ready CMF Download**: Importing pre-converted `.cmf` model repositories (e.g. `infosave/Bonsai-8B_2bit_cmf`) directly streams the ready `.cmf` file from Hugging Face instead of attempting a safetensors conversion without `config.json`.
-
-
-### Added
-- **New Quantization Schemes**: Added support for `Q4_TILED` (q4t), `Q1T` (1.58-bit ternary), `Q1S` (1-bit sparse), `Q1P` (1-bit PTQ error diffusion), and `Q1` (pure binary) in converter backend and web admin UI.
-- **Featured Ready-to-Run .cmf Models**: Added 1-tap download cards for pre-converted `.cmf` models (`infosave/Bonsai-1.7Bcmf`, `infosave/Bonsai-8B_2bit_cmf`, `infosave/Bonsai-27Bcmf`).
-
 ## [Unreleased]
 
-
 ### Added
 - **Docker Compose** quickstart (`docker-compose.yml` + `config/gateway.compose.toml`):
   gateway + a local Ollama model in one command. GHCR badge in the READMEs.

Cargo.lock

@@ -285,7 +285,7 @@ checksum = "1d07550c9036bf2ae0c684c4297d503f838287c83c53686d05370d0e139ae570"
 
 [[package]]
 name = "cortiq-gateway"
-version = "0.2.30"
+version = "0.2.16"
 dependencies = [
  "anyhow",
  "arc-swap",

Cargo.toml

@@ -1,6 +1,6 @@
 [package]
 name = "cortiq-gateway"
-version = "0.2.31"
+version = "0.2.16"
 edition = "2021"
 rust-version = "1.75"
 license = "Apache-2.0"

src/admin/mod.rs

@@ -905,12 +905,75 @@ async fn put_settings(State(state): State<SharedState>, Json(b): Json<SettingsBo
         {
             needs_restart = true;
         }
+        let old_servers = cfg.cmf.effective_servers();
         cfg.cmf = v;
+        // Replacing or renaming a managed model must not brick the save: routing
+        // may still reference the old id. Map a vanished id to its replacement
+        // (the new server on the same port), strip ids that are truly gone, and
+        // repair the default so validate() passes.
+        heal_routing_after_cmf_change(&mut cfg, &old_servers);
     }
     state.reload(cfg)?;
     ok(json!({ "ok": true, "needs_restart": needs_restart }))
 }
 
+/// After the managed-servers list changed, rewrite [routing] so it only
+/// references ids that still exist. A removed server whose port is now held by
+/// a NEW server is treated as a replacement (old id → new id); other vanished
+/// ids are stripped. An emptied default falls back to the first managed server,
+/// then the first pool model.
+fn heal_routing_after_cmf_change(cfg: &mut Config, old_servers: &[crate::config::CmfServer]) {
+    let servers = cfg.cmf.effective_servers();
+    let known: std::collections::HashSet<String> = cfg
+        .models
+        .iter()
+        .map(|m| m.id.clone())
+        .chain(servers.iter().map(|s| s.id.clone()))
+        .collect();
+    let new_by_port: HashMap<u16, String> =
+        servers.iter().map(|s| (s.port, s.id.clone())).collect();
+    let mut rename: HashMap<String, String> = HashMap::new();
+    for old in old_servers {
+        if !known.contains(&old.id) {
+            if let Some(new_id) = new_by_port.get(&old.port) {
+                rename.insert(old.id.clone(), new_id.clone());
+            }
+        }
+    }
+    let fix = |id: &str| -> Option<String> {
+        if known.contains(id) {
+            Some(id.to_string())
+        } else {
+            rename.get(id).cloned()
+        }
+    };
+    if !cfg.routing.default.is_empty() {
+        cfg.routing.default = fix(&cfg.routing.default).unwrap_or_default();
+    }
+    if cfg.routing.default.is_empty() {
+        cfg.routing.default = servers
+            .first()
+            .map(|s| s.id.clone())
+            .or_else(|| cfg.models.first().map(|m| m.id.clone()))
+            .unwrap_or_default();
+    }
+    for tt in cfg.routing.tiers.values_mut() {
+        let list = match tt {
+            TierTargets::List(v) => v.clone(),
+            TierTargets::One(s) => vec![s.clone()],
+        };
+        let mut healed: Vec<String> = Vec::new();
+        for id in &list {
+            if let Some(new_id) = fix(id) {
+                if !healed.contains(&new_id) {
+                    healed.push(new_id);
+                }
+            }
+        }
+        *tt = TierTargets::List(healed);
+    }
+}
+
 // ───────────────────────────── cmf runtime ─────────────────────────────────
 /// Status of the `cortiq` CLI (the CMF format runtime): is it installed, which
 /// version, and whether a managed server is running. Drives the "Install cortiq"
@@ -1028,6 +1091,9 @@ async fn cmf_port_check(State(state): State<SharedState>, Query(q): Query<PortQu
     ok(json!({
         "port": port,
         "available": available,
+        // true = held by this gateway's own managed server (a replaced/edited
+        // row frees it on restart) — the UI shows this as info, not an error
+        "managed": running_here,
         "detail": detail,
         "suggested": suggested,
     }))
@@ -1304,64 +1370,21 @@ async fn register_import(State(state): State<SharedState>, Path(job): Path<Strin
         .unwrap_or_else(|| "cmf-local".into());
     let id = format!("cmf-{base}");
     let mut cfg = current_cfg(&state);
-
+    if cfg.models.iter().any(|m| m.id == id) {
-    let is_in_models = cfg.models.iter().any(|m| m.id == id);
+        return Err(ApiError::bad(format!("model '{id}' already registered")));
-    let is_in_servers = cfg
-        .cmf
-        .servers
-        .iter()
-        .any(|s| s.id == id || s.model == j.output);
-
-    if is_in_models || is_in_servers {
-        return Err(ApiError::bad(format!("model '{id}' is already registered")));
-    }
-
-    if cfg.cmf.manage_server {
-        let host = if cfg.cmf.local_host.trim().is_empty() {
-            "127.0.0.1"
-        } else {
-            &cfg.cmf.local_host
-        };
-        let base_port = cfg.cmf.servers.iter().map(|s| s.port).max().unwrap_or(8089);
-        let port = next_free_port(host, base_port).unwrap_or_else(|| base_port + 1);
-        cfg.cmf.servers.push(crate::config::CmfServer {
-            id: id.clone(),
-            model: j.output.clone(),
-            port,
-            threads: cfg.cmf.threads,
-            gpu: cfg.cmf.gpu,
-            temperature: None,
-            top_p: None,
-            max_tokens: None,
-            think_budget: None,
-            system_prompt: None,
-            o1: None,
-            o1_m: None,
-            o1_window: None,
-            o1_sink: None,
-            skip_mtp: false,
-        });
-    } else {
-        cfg.models.push(crate::config::ModelCfg {
-            id: id.clone(),
-            provider: "openai".into(),
-            base_url: cfg.cmf.cortiq_server_url.clone(),
-            model: base,
-            cost_tier: "local".into(),
-            price_in: 0.0,
-            price_out: 0.0,
-            kind: "chat".into(),
-            api_key_env: None,
-            caps: Vec::new(),
-            temperature: None,
-            top_p: None,
-            max_tokens: None,
-            think_budget: None,
-            system_prompt: None,
-            o1: None,
-            skip_mtp: false,
-        });
     }
+    cfg.models.push(crate::config::ModelCfg {
+        id: id.clone(),
+        provider: "openai".into(),
+        base_url: cfg.cmf.cortiq_server_url.clone(),
+        model: base,
+        cost_tier: "local".into(),
+        price_in: 0.0,
+        price_out: 0.0,
+        kind: "chat".into(),
+        api_key_env: None,
+        caps: Vec::new(),
+    });
     state.reload(cfg)?;
     ok(json!({ "ok": true, "model_id": id }))
 }

src/cmf_runtime.rs

@@ -290,31 +290,11 @@ fn spawn_serve(server: &CmfServer, cfg: &CmfCfg) -> Result<Child, String> {
     if server.threads > 1 {
         cmd.env("CMF_THREADS", server.threads.to_string());
     }
+    // Offload large matvecs to the GPU (Metal on macOS). Memory-bandwidth-bound
+    // on unified memory, so mostly a prefill win; opt-in.
     if server.gpu {
         cmd.env("CMF_GPU", "1");
     }
-    // O(1) Nyström attention: layers spec + sub-parameters.
-    if let Some(o1) = &server.o1 {
-        let s = o1.trim();
-        if !s.is_empty() {
-            // Pass even "off" so it explicitly overrides a file converter hint.
-            cmd.arg("--o1").arg(s);
-        }
-    }
-    if let Some(m) = server.o1_m {
-        cmd.arg("--o1-m").arg(m.to_string());
-    }
-    if let Some(w) = server.o1_window {
-        cmd.arg("--o1-window").arg(w.to_string());
-    }
-    if let Some(sink) = server.o1_sink {
-        cmd.arg("--o1-sink").arg(sink.to_string());
-    }
-    // MTP (Multi-Token Prediction) speculative decoding: the engine reads
-    // CMF_MTP env; "0" disables.  There is no CLI flag for this.
-    if server.skip_mtp {
-        cmd.env("CMF_MTP", "0");
-    }
     cmd.stdout(Stdio::null())
         .stderr(Stdio::null())
         .kill_on_drop(true)

src/config.rs

@@ -83,36 +83,6 @@ pub struct CmfServer {
     /// Offload matvecs to the GPU (CMF_GPU=1).
     #[serde(default)]
     pub gpu: bool,
-    /// Default generation temperature (0.0 .. 2.0).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub temperature: Option<f32>,
-    /// Default nucleus sampling threshold (0.0 .. 1.0).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub top_p: Option<f32>,
-    /// Default maximum completion tokens.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub max_tokens: Option<u32>,
-    /// Reasoning / thinking token budget.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub think_budget: Option<u32>,
-    /// Default system prompt prepended if request lacks one.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub system_prompt: Option<String>,
-    /// O(1) Nyström attention layer spec (all | deepN | i,j,k | off).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub o1: Option<String>,
-    /// O(1) landmark budget (default 32; ≥4).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub o1_m: Option<u32>,
-    /// O(1) exact-window width (default 128).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub o1_window: Option<u32>,
-    /// O(1) permanent exact sink keys (default 4, StreamingLLM discipline).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub o1_sink: Option<u32>,
-    /// Disable Multi-Token Prediction speculative decoding (CMF_MTP=0).
-    #[serde(default)]
-    pub skip_mtp: bool,
 }
 
 /// CMF-format model factory: import a HuggingFace model, convert it to a
@@ -202,16 +172,6 @@ impl CmfCfg {
                 port: self.local_port,
                 threads: self.threads,
                 gpu: self.gpu,
-                temperature: None,
-                top_p: None,
-                max_tokens: None,
-                think_budget: None,
-                system_prompt: None,
-                o1: None,
-                o1_m: None,
-                o1_window: None,
-                o1_sink: None,
-                skip_mtp: false,
             }];
         }
         Vec::new()
@@ -346,27 +306,6 @@ pub struct ModelCfg {
     pub api_key_env: Option<String>,
     #[serde(default, skip_serializing_if = "Vec::is_empty")]
     pub caps: Vec<String>,
-    /// Default generation temperature (0.0 .. 2.0).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub temperature: Option<f32>,
-    /// Default nucleus sampling threshold (0.0 .. 1.0).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub top_p: Option<f32>,
-    /// Default maximum completion tokens.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub max_tokens: Option<u32>,
-    /// Reasoning / thinking token budget.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub think_budget: Option<u32>,
-    /// Default system prompt prepended if request lacks one.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub system_prompt: Option<String>,
-    /// O(1) constant-memory streaming attention hint (all, deep, custom, off).
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub o1: Option<String>,
-    /// Skip Multi-Token Prediction (MTP) heads.
-    #[serde(default)]
-    pub skip_mtp: bool,
 }
 fn default_kind() -> String {
     "chat".into()
@@ -522,12 +461,10 @@ pub struct AdminCfg {
     /// Whether the admin panel and admin API (`/admin`, `/admin/api/*`) are enabled.
     #[serde(default = "default_admin_enabled")]
     pub enabled: bool,
-    /// Name of the env variable holding the admin token.
+    /// Name of the env variable holding the admin token. If unset (or empty),
+    /// a token is generated at startup and printed to the log.
     #[serde(default, skip_serializing_if = "Option::is_none")]
     pub token_env: Option<String>,
-    /// Persistent admin token configured directly in toml.
-    #[serde(default, skip_serializing_if = "Option::is_none")]
-    pub token: Option<String>,
     /// Optional separate bind address for the admin surface (e.g. `127.0.0.1:9001`).
     /// If unset, the admin interface lives on the main `listen` address under `/admin`.
     #[serde(default, skip_serializing_if = "Option::is_none")]
@@ -538,7 +475,6 @@ impl Default for AdminCfg {
         Self {
             enabled: default_admin_enabled(),
             token_env: None,
-            token: None,
             listen: None,
         }
     }

src/import.rs

@@ -160,14 +160,6 @@ impl JobStore {
             }
         }
     }
-    fn update_quant(&self, id: &str, quant: String) {
-        if let Some(j) = self.jobs.lock().unwrap().get_mut(id) {
-            j.quant = quant.clone();
-            if !j.log.is_empty() && j.log[0].starts_with("→ downloading ready .cmf model") {
-                j.log[0] = format!("→ downloading ready .cmf model {} ({})", j.repo, quant);
-            }
-        }
-    }
     fn set_state(&self, id: &str, state: &str) {
         if let Some(j) = self.jobs.lock().unwrap().get_mut(id) {
             j.state = state.into();
@@ -268,166 +260,14 @@ fn sanitize(s: &str) -> String {
 /// Map the UI quant label to the native `cortiq` quant flag.
 fn map_quant(q: &str) -> &'static str {
     match q.to_ascii_uppercase().as_str() {
-        s if s.starts_with("Q4T") || s == "Q4_TILED" => "q4t",
         s if s.starts_with("Q4") => "q4",
-        "Q8_2F" | "Q82F" => "q8_2f",
+        "Q8_2F" => "q8_2f",
         "F16" | "FP16" => "f16",
         "VBIT" => "vbit",
-        "Q1" => "q1",
-        "Q1P" | "Q1_PTQ" => "q1p",
-        "Q1S" | "Q1_MASK" => "q1s",
-        "Q1T" | "Q1_TERNARY" => "q1t",
         _ => "q8",
     }
 }
 
-fn is_cmf_repo(repo: &str) -> bool {
-    let lower = repo.to_ascii_lowercase();
-    lower.contains("cmf") || lower.ends_with(".cmf")
-}
-
-async fn download_cmf_repo(
-    repo: String,
-    output_abs: String,
-    hf_token: Option<String>,
-    store: Arc<JobStore>,
-    id: String,
-    cancel: Arc<Notify>,
-) {
-    store.set_progress(&id, 0.0, "listing files".into());
-
-    let tree_url = format!("https://huggingface.co/api/models/{repo}/tree/main?recursive=true");
-    let client = reqwest::Client::new();
-    let mut req = client.get(&tree_url).header("User-Agent", "cortiq-gateway");
-    if let Some(t) = &hf_token {
-        req = req.bearer_auth(t);
-    }
-
-    let mut cmf_rel_path = None;
-    if let Ok(resp) = req.send().await {
-        if resp.status().is_success() {
-            if let Ok(json) = resp.json::<serde_json::Value>().await {
-                if let Some(arr) = json.as_array() {
-                    for item in arr {
-                        if let Some(path) = item.get("path").and_then(|p| p.as_str()) {
-                            if path.to_ascii_lowercase().ends_with(".cmf") {
-                                cmf_rel_path = Some(path.to_string());
-                                break;
-                            }
-                        }
-                    }
-                }
-            }
-        }
-    }
-
-    let cmf_path = match cmf_rel_path {
-        Some(p) => p,
-        None => {
-            let repo_name = repo.split('/').last().unwrap_or(&repo);
-            format!("{repo_name}.cmf")
-        }
-    };
-
-    let path_lower = cmf_path.to_ascii_lowercase();
-    let detected_quant =
-        if path_lower.contains("-q1t.") || repo.to_ascii_lowercase().contains("2bit") {
-            "Q1T".to_string()
-        } else if path_lower.contains("-q1.") || repo.to_ascii_lowercase().contains("cmf") {
-            "Q1".to_string()
-        } else if path_lower.contains("-q4.") {
-            "Q4".to_string()
-        } else if path_lower.contains("-q8.") {
-            "Q8".to_string()
-        } else {
-            "READY_CMF".to_string()
-        };
-    store.update_quant(&id, detected_quant);
-
-    store.push_line(&id, format!("→ downloading {cmf_path} from HuggingFace..."));
-    store.set_progress(&id, 0.05, "downloading".into());
-
-    let download_url = format!("https://huggingface.co/{repo}/resolve/main/{cmf_path}");
-
-    let mut cmd = tokio::process::Command::new("curl");
-    cmd.arg("-f").arg("-L").arg("-#").arg("-o").arg(&output_abs);
-
-    if let Some(t) = &hf_token {
-        cmd.arg("-H").arg(format!("Authorization: Bearer {t}"));
-    }
-
-    cmd.arg(&download_url);
-    cmd.stderr(std::process::Stdio::piped());
-    cmd.stdout(std::process::Stdio::null());
-
-    let mut child = match cmd.spawn() {
-        Ok(c) => c,
-        Err(e) => {
-            store.push_line(&id, format!("✗ failed to start curl download: {e}"));
-            store.finish(&id, false);
-            store.drop_cancel(&id);
-            return;
-        }
-    };
-
-    let stderr = child.stderr.take();
-    let mut t_err = None;
-    if let Some(err_stream) = stderr {
-        let store_clone = store.clone();
-        let id_clone = id.clone();
-        t_err = Some(tokio::spawn(async move {
-            use tokio::io::AsyncReadExt;
-            let mut reader = err_stream;
-            let mut buf = [0u8; 256];
-            while let Ok(n) = reader.read(&mut buf).await {
-                if n == 0 {
-                    break;
-                }
-                let text = String::from_utf8_lossy(&buf[..n]);
-                for word in text.split_whitespace() {
-                    if let Some(num_str) = word.strip_suffix('%') {
-                        if let Ok(pct) = num_str.parse::<f32>() {
-                            let frac = (pct / 100.0).clamp(0.0, 1.0);
-                            store_clone.set_progress(&id_clone, frac, "downloading".into());
-                        }
-                    }
-                }
-            }
-        }));
-    }
-
-    tokio::select! {
-        status_res = child.wait() => {
-            if let Some(t) = t_err { t.abort(); }
-            match status_res {
-                Ok(status) if status.success() => {
-                    store.push_line(&id, "✓ done".into());
-                    store.finish(&id, true);
-                }
-                Ok(status) => {
-                    cleanup_output(&output_abs);
-                    store.push_line(&id, format!("✗ download failed: exit code {:?}", status.code()));
-                    store.finish(&id, false);
-                }
-                Err(e) => {
-                    cleanup_output(&output_abs);
-                    store.push_line(&id, format!("✗ download process error: {e}"));
-                    store.finish(&id, false);
-                }
-            }
-        }
-        _ = cancel.notified() => {
-            let _ = child.start_kill();
-            let _ = child.wait().await;
-            if let Some(t) = t_err { t.abort(); }
-            cleanup_output(&output_abs);
-            store.push_line(&id, "✗ cancelled by user — partial output removed".into());
-            store.set_state(&id, "cancelled");
-        }
-    }
-    store.drop_cancel(&id);
-}
-
 /// into the job log. Fails fast if the converter script is missing.
 pub fn start_import(store: Arc<JobStore>, cfg: &CmfCfg, p: ImportParams) -> Result<String, String> {
     if p.repo.trim().is_empty() {
@@ -486,37 +326,13 @@ pub fn start_import(store: Arc<JobStore>, cfg: &CmfCfg, p: ImportParams) -> Resu
         .unwrap_or_else(|_| output.clone());
 
     let id = gen_id(&p.repo);
-    let is_cmf = is_cmf_repo(&p.repo);
-    let quant_display = if is_cmf {
-        let r = p.repo.to_lowercase();
-        if r.contains("2bit") || r.contains("q1t") {
-            "Q1T".to_string()
-        } else if r.contains("1.7bcmf") || r.contains("27bcmf") || r.contains("cmf") {
-            "Q1".to_string()
-        } else if p.quant.is_empty() || p.quant == "auto" || p.quant == "Q8_2F" {
-            "Q1".to_string()
-        } else {
-            p.quant.clone()
-        }
-    } else if p.quant.is_empty() || p.quant == "auto" {
-        "q8".to_string()
-    } else {
-        p.quant.clone()
-    };
     store.insert(Job {
         id: id.clone(),
         repo: p.repo.clone(),
-        quant: quant_display.clone(),
+        quant: p.quant.clone(),
         output: output_abs.clone(),
         state: "running".into(),
-        log: if is_cmf {
+        log: vec![format!("→ converting {} to {} ({})", p.repo, base, p.quant)],
-            vec![format!(
-                "→ downloading ready .cmf model {} ({})",
-                p.repo, quant_display
-            )]
-        } else {
-            vec![format!("→ converting {} to {} ({})", p.repo, base, p.quant)]
-        },
         started: now(),
         finished: None,
         size_bytes: None,
@@ -532,14 +348,6 @@ pub fn start_import(store: Arc<JobStore>, cfg: &CmfCfg, p: ImportParams) -> Resu
         std::env::var(&cfg.hf_token_env).ok()
     };
 
-    if is_cmf && !use_python {
-        let ret_id = id.clone();
-        tokio::spawn(async move {
-            download_cmf_repo(p.repo, output_abs, hf_token, store, id, cancel).await;
-        });
-        return Ok(ret_id);
-    }
-
     // Program + args: `cortiq convert` by default, or the Python converter for
     // advanced options. Both stream `@PROGRESS <frac>` markers into the log.
     let (program, args, workdir): (String, Vec<String>, std::path::PathBuf) = if use_python {
@@ -722,32 +530,3 @@ pub fn start_import(store: Arc<JobStore>, cfg: &CmfCfg, p: ImportParams) -> Resu
 
     Ok(ret_id)
 }
-
-#[cfg(test)]
-mod tests {
-    use super::*;
-
-    #[test]
-    fn test_map_quant_variants() {
-        assert_eq!(map_quant("Q8_2F"), "q8_2f");
-        assert_eq!(map_quant("q82f"), "q8_2f");
-        assert_eq!(map_quant("Q8_ROW"), "q8");
-        assert_eq!(map_quant("Q4_BLOCK"), "q4");
-        assert_eq!(map_quant("Q4_TILED"), "q4t");
-        assert_eq!(map_quant("q4t"), "q4t");
-        assert_eq!(map_quant("vbit"), "vbit");
-        assert_eq!(map_quant("q1"), "q1");
-        assert_eq!(map_quant("Q1P"), "q1p");
-        assert_eq!(map_quant("q1s"), "q1s");
-        assert_eq!(map_quant("Q1T"), "q1t");
-        assert_eq!(map_quant("F16"), "f16");
-    }
-
-    #[test]
-    fn test_is_cmf_repo_check() {
-        assert!(is_cmf_repo("infosave/Bonsai-8B_2bit_cmf"));
-        assert!(is_cmf_repo("infosave/Bonsai-1.7Bcmf"));
-        assert!(is_cmf_repo("user/model.cmf"));
-        assert!(!is_cmf_repo("Qwen/Qwen2.5-0.5B-Instruct"));
-    }
-}

src/main.rs

@@ -61,11 +61,6 @@ fn resolve_admin_token(cfg: &Config, args: &Args) -> (String, bool) {
             return (t.clone(), false);
         }
     }
-    if let Some(t) = &cfg.admin.token {
-        if !t.is_empty() {
-            return (t.clone(), false);
-        }
-    }
     (admin::random_token(24), true)
 }
 

src/model.rs

@@ -29,7 +29,6 @@ pub struct GenParams {
     pub temperature: Option<f32>,
     pub max_tokens: Option<u32>,
     pub top_p: Option<f32>,
-    pub think_budget: Option<u32>,
     pub stop: Vec<String>,
     /// Fields we do not interpret but must proxy through to the provider.
     pub passthrough: serde_json::Map<String, serde_json::Value>,

src/pipeline.rs

@@ -341,64 +341,7 @@ impl Pipeline {
                 route_source
             );
 
-            let mut req_call = req.clone();
+            match provider.chat(req.clone()).await {
-            if let Some(m_cfg) = live.cfg.models.iter().find(|m| m.id == model_id) {
-                if req_call.params.temperature.is_none() {
-                    req_call.params.temperature = m_cfg.temperature;
-                }
-                if req_call.params.top_p.is_none() {
-                    req_call.params.top_p = m_cfg.top_p;
-                }
-                if req_call.params.max_tokens.is_none() {
-                    req_call.params.max_tokens = m_cfg.max_tokens;
-                }
-                if req_call.params.think_budget.is_none() {
-                    req_call.params.think_budget = m_cfg.think_budget;
-                }
-                if let Some(sys) = &m_cfg.system_prompt {
-                    if !sys.trim().is_empty()
-                        && !req_call.messages.iter().any(|m| m.role == "system")
-                    {
-                        req_call.messages.insert(
-                            0,
-                            Message {
-                                role: "system".into(),
-                                content: sys.clone(),
-                                tool_calls: Vec::new(),
-                            },
-                        );
-                    }
-                }
-            } else if let Some(s_cfg) = live.cfg.cmf.servers.iter().find(|s| s.id == model_id) {
-                if req_call.params.temperature.is_none() {
-                    req_call.params.temperature = s_cfg.temperature;
-                }
-                if req_call.params.top_p.is_none() {
-                    req_call.params.top_p = s_cfg.top_p;
-                }
-                if req_call.params.max_tokens.is_none() {
-                    req_call.params.max_tokens = s_cfg.max_tokens;
-                }
-                if req_call.params.think_budget.is_none() {
-                    req_call.params.think_budget = s_cfg.think_budget;
-                }
-                if let Some(sys) = &s_cfg.system_prompt {
-                    if !sys.trim().is_empty()
-                        && !req_call.messages.iter().any(|m| m.role == "system")
-                    {
-                        req_call.messages.insert(
-                            0,
-                            Message {
-                                role: "system".into(),
-                                content: sys.clone(),
-                                tool_calls: Vec::new(),
-                            },
-                        );
-                    }
-                }
-            }
-
-            match provider.chat(req_call).await {
                 Ok(mut resp) => {
                     let cost =
                         provider.price(resp.usage.prompt_tokens, resp.usage.completion_tokens);

src/protocols/anthropic_messages.rs

@@ -101,7 +101,6 @@ async fn handler(
             temperature: req.temperature,
             max_tokens: req.max_tokens,
             top_p: req.top_p,
-            think_budget: None,
             stop: Vec::new(),
             passthrough: Default::default(),
         },

src/protocols/openai_chat.rs

@@ -49,10 +49,6 @@ struct OpenAiChatRequest {
     #[serde(default)]
     top_p: Option<f32>,
     #[serde(default)]
-    think_budget: Option<u32>,
-    #[serde(default)]
-    reasoning_effort: Option<u32>,
-    #[serde(default)]
     stream: bool,
     #[serde(default)]
     tools: Vec<serde_json::Value>,
@@ -97,7 +93,6 @@ async fn handler(
             temperature: req.temperature,
             max_tokens: req.max_tokens,
             top_p: req.top_p,
-            think_budget: req.think_budget.or(req.reasoning_effort),
             stop: Vec::new(),
             passthrough: req.rest,
         },

src/protocols/openai_completions.rs

@@ -82,7 +82,6 @@ async fn handler(
             temperature: req.temperature,
             max_tokens: req.max_tokens,
             top_p: req.top_p,
-            think_budget: None,
             stop: Vec::new(),
             passthrough: Default::default(),
         },

src/providers/openai.rs

@@ -42,16 +42,9 @@ impl OpenAiProvider {
         if let Some(t) = req.params.temperature {
             body["temperature"] = t.into();
         }
-        if let Some(p) = req.params.top_p {
-            body["top_p"] = p.into();
-        }
         if let Some(m) = req.params.max_tokens {
             body["max_tokens"] = m.into();
         }
-        if let Some(tb) = req.params.think_budget {
-            body["think_budget"] = tb.into();
-            body["reasoning_effort"] = tb.into();
-        }
         if !req.tools.is_empty() {
             body["tools"] = serde_json::Value::Array(req.tools.clone());
         }

src/registry.rs

@@ -49,13 +49,6 @@ impl Registry {
                 kind: "chat".into(),
                 api_key_env: None,
                 caps: Vec::new(),
-                temperature: s.temperature,
-                top_p: s.top_p,
-                max_tokens: s.max_tokens,
-                think_budget: s.think_budget,
-                system_prompt: s.system_prompt.clone(),
-                o1: s.o1.clone(),
-                skip_mtp: s.skip_mtp,
             };
             by_id.insert(m.id.clone(), Arc::new(OpenAiProvider::new(&m, None)?));
         }

src/state.rs

@@ -145,14 +145,6 @@ impl AppState {
         let live = Live::build(new_cfg.clone(), &self.secrets, self.router_status.clone())?;
         new_cfg.save(&self.config_path)?;
         self.live.store(Arc::new(live));
-
-        let cmf_rt = self.cmf.clone();
-        let cmf_cfg = new_cfg.cmf.clone();
-        tokio::spawn(async move {
-            cmf_rt.stop().await;
-            crate::cmf_runtime::manage(cmf_rt, cmf_cfg).await;
-        });
-
         Ok(())
     }
 

web/js/i18n/en.js

@@ -139,18 +139,6 @@ export default {
   "models.form.apiKeyHint": "Stored securely on the gateway; it is not shown again.",
   "models.form.keyStored": "A key is saved — leave blank to keep it, or paste a new one.",
   "models.form.keyFromEnv": "Using a key from an environment variable.",
-  "models.form.paramsTitle": "Generation & Thinking Parameters (O(1), MTP, Temperature)",
-  "models.form.temperature": "Temperature",
-  "models.form.temperatureHint": "Generation temperature (0.0 = deterministic, 1.0+ = creative).",
-  "models.form.topP": "Top-P (Nucleus Sampling)",
-  "models.form.topPHint": "Sampling threshold (0.0 .. 1.0).",
-  "models.form.maxTokens": "Max Tokens",
-  "models.form.maxTokensHint": "Maximum completion tokens to generate.",
-  "models.form.thinkBudget": "Thinking Mode / Think Budget",
-  "models.form.thinkBudgetHint": "Reasoning token budget (0 = disabled, N > 0 = max reasoning tokens).",
-  "models.form.systemPrompt": "Default System Prompt",
-  "models.form.systemPromptHint": "Prepend automatically if request lacks a system prompt.",
-  "models.form.systemPromptPlaceholder": "You are a helpful assistant...",
   "models.form.testKey": "Test & load models",
   "models.form.testing": "checking…",
   "models.form.foundModels": "{n} models loaded",
@@ -279,6 +267,7 @@ export default {
   "settings.cmf.checkPort": "Check port",
   "settings.cmf.portFree": "port is free",
   "settings.cmf.portBusy": "port is in use",
+  "settings.cmf.portOwn": "in use by this gateway's current server — freed on restart, replacing is fine",
   "settings.cmf.useSuggested": "use {port}",
   "settings.cmf.serving": "serving {model} on :{port}",
   "settings.cmf.intro": "Run models locally with the cortiq engine — works even offline or when the router is down.",
@@ -386,7 +375,7 @@ export default {
   "import.failed": "Conversion failed — see the log.",
   "import.register": "Register as local model",
   "import.registered": "Registered as '{id}'. Run cortiq-server to serve it.",
-  "import.jobs": "Downloads & Conversions",
+  "import.jobs": "Conversions",
   "import.cancel": "Cancel",
   "import.cancelling": "Cancelling — cleaning up partial output…",
   "import.delete": "Delete",
@@ -396,21 +385,12 @@ export default {
   "import.state.done": "done",
   "import.state.error": "error",
   "import.state.cancelled": "cancelled",
-  "import.featuredTitle": "Featured Ready-to-Run .cmf Models",
-  "import.readyCmfBadge": "Ready .cmf",
-  "import.directDownload": "Download",
   "import.q.q8_2f": "8-bit two-field (𝒲×θ) — recommended: best quality/size.",
   "import.q.q8_row": "8-bit per-row — simple, robust.",
   "import.q.q4": "4-bit block — smallest, lower quality.",
-  "import.q.q4_tiled": "4-bit tiled (Q4_TILED) — 1.66x faster on Metal GPU.",
   "import.q.vbit": "Variable 3–8 bit — per-expert bit budgets.",
-  "import.q.q1t": "1.58-bit ternary (Q1T) — BitNet b1.58 with sparse outliers.",
-  "import.q.q1s": "1-bit sparse (Q1S) — 1-bit base with holographic outliers.",
-  "import.q.q1p": "1-bit PTQ (Q1P) — 1-bit with error diffusion.",
-  "import.q.q1": "1-bit (Q1) — pure binary format.",
   "import.q.f16": "16-bit — no quantization.",
   "import.q.f32": "32-bit — full precision (large file).",
-
   "import.adv.title": "Advanced settings",
   "import.adv.auto": "auto",
   "import.adv.linearCore": "Linear core",

web/js/i18n/ru.js

@@ -138,18 +138,6 @@ export default {
   "models.form.apiKeyHint": "Хранится безопасно на шлюзе; больше не показывается.",
   "models.form.keyStored": "Ключ сохранён — оставьте пустым, чтобы не менять, или вставьте новый.",
   "models.form.keyFromEnv": "Используется ключ из переменной окружения.",
-  "models.form.paramsTitle": "Параметры генерации, O(1) и режим размышления",
-  "models.form.temperature": "Температура",
-  "models.form.temperatureHint": "Температура генерации (0.0 — точные факты, 1.0+ — творчество).",
-  "models.form.topP": "Top-P (Nucleus Sampling)",
-  "models.form.topPHint": "Порог сэмплирования токенов (0.0 .. 1.0).",
-  "models.form.maxTokens": "Макс. токенов (Max Tokens)",
-  "models.form.maxTokensHint": "Максимальное количество генерируемых токенов.",
-  "models.form.thinkBudget": "Режим размышления / Think Budget",
-  "models.form.thinkBudgetHint": "Бюджет токенов мыслей (0 = выключен, N > 0 = лимит рассуждений).",
-  "models.form.systemPrompt": "Системный промпт по умолчанию",
-  "models.form.systemPromptHint": "Автоматически подставляется, если запрос не содержит системное сообщение.",
-  "models.form.systemPromptPlaceholder": "Вы — полезный ассистент...",
   "models.form.testKey": "Проверить и загрузить модели",
   "models.form.testing": "проверка…",
   "models.form.foundModels": "загружено моделей: {n}",
@@ -278,6 +266,7 @@ export default {
   "settings.cmf.checkPort": "Проверить порт",
   "settings.cmf.portFree": "порт свободен",
   "settings.cmf.portBusy": "порт занят",
+  "settings.cmf.portOwn": "занят текущим сервером шлюза — освободится после перезапуска, замена допустима",
   "settings.cmf.useSuggested": "занять {port}",
   "settings.cmf.serving": "работает: {model} на :{port}",
   "settings.cmf.intro": "Запускайте модели локально движком cortiq — работает даже офлайн или когда роутер недоступен.",
@@ -385,7 +374,7 @@ export default {
   "import.failed": "Конвертация не удалась — смотрите лог.",
   "import.register": "Подключить как локальную модель",
   "import.registered": "Подключено как '{id}'. Запустите cortiq-server для обслуживания.",
-  "import.jobs": "Загрузки / Конвертации",
+  "import.jobs": "Конвертации",
   "import.cancel": "Отменить",
   "import.cancelling": "Отмена — удаляю недописанный файл…",
   "import.delete": "Удалить",
@@ -395,21 +384,12 @@ export default {
   "import.state.done": "готово",
   "import.state.error": "ошибка",
   "import.state.cancelled": "отменено",
-  "import.featuredTitle": "Рекомендуемые готовые .cmf модели",
-  "import.readyCmfBadge": "Готовая .cmf",
-  "import.directDownload": "Скачать",
   "import.q.q8_2f": "8-бит двухполевой (𝒲×θ) — рекомендуется: лучшее качество/размер.",
   "import.q.q8_row": "8-бит построчно — просто, надёжно.",
   "import.q.q4": "4-бит блочно — компактнее, ниже качество.",
-  "import.q.q4_tiled": "4-бит тайловый (Q4_TILED) — х1.66 быстрее на Metal GPU.",
   "import.q.vbit": "Переменная 3–8 бит — per-expert бюджеты.",
-  "import.q.q1t": "1.58-бит тернарный (Q1T) — BitNet b1.58 с оутлайерами.",
-  "import.q.q1s": "1-бит спарс (Q1S) — 1-бит база с голографическими оутлайерами.",
-  "import.q.q1p": "1-бит PTQ (Q1P) — 1-бит с переносом ошибки (error diffusion).",
-  "import.q.q1": "1-бит (Q1) — чистый бинарный формат.",
   "import.q.f16": "16-бит — без квантования.",
   "import.q.f32": "32-бит — полная точность (большой файл).",
-
   "import.adv.title": "Расширенные настройки",
   "import.adv.auto": "авто",
   "import.adv.linearCore": "Линейное ядро",

web/js/ui.js

@@ -23,10 +23,6 @@ export function clear(node) {
   while (node && node.firstChild) node.removeChild(node.firstChild);
 }
 
-export function opt(v, label, sel) {
-  return h("option", { value: v, selected: sel ? true : null }, label || v);
-}
-
 export function mount(node, ...children) {
   clear(node);
   for (const c of children.flat())

web/js/views/import.js

@@ -2,7 +2,7 @@
 // live progress view. Search HF, pick quantization + advanced params, watch
 // the conversion (multiple in parallel, resumable across tab switches), then
 // register the result as a local model.
-import { h, mount, toast, opt } from "../ui.js";
+import { h, mount, toast } from "../ui.js";
 import { t } from "../i18n.js";
 import { api } from "../api.js";
 
@@ -10,27 +10,18 @@ const QUANTS = [
   ["Q8_2F", "import.q.q8_2f"],
   ["Q8_ROW", "import.q.q8_row"],
   ["Q4_BLOCK", "import.q.q4"],
-  ["Q4_TILED", "import.q.q4_tiled"],
   ["VBIT", "import.q.vbit"],
-  ["Q1T", "import.q.q1t"],
-  ["Q1S", "import.q.q1s"],
-  ["Q1P", "import.q.q1p"],
-  ["Q1", "import.q.q1"],
   ["F16", "import.q.f16"],
   ["F32", "import.q.f32"],
 ];
 
-const FEATURED_REPOS = [
-  { id: "infosave/Bonsai-1.7Bcmf", label: "Bonsai 1.7B CMF", badge: "1.7B · Q1", quant: "Q1" },
-  { id: "infosave/Bonsai-8B_2bit_cmf", label: "Bonsai 8B 2-bit CMF", badge: "8B · Q1T", quant: "Q1T" },
-  { id: "infosave/Bonsai-27Bcmf", label: "Bonsai 27B CMF", badge: "27B · Q1", quant: "Q1" },
-];
-
-
 function field(label, control, hint) {
   return h("label", { class: "field" }, h("span", {}, label), control,
     hint ? h("div", { class: "hint" }, hint) : null);
 }
+function opt(v, label, sel) {
+  return h("option", { value: v, selected: sel ? true : null }, label || v);
+}
 function fmtNum(n) {
   if (n == null) return "—";
   if (n >= 1e6) return (n / 1e6).toFixed(1) + "M";
@@ -367,46 +358,6 @@ export function renderImport() {
     );
   }
 
-  function featuredCard(item) {
-    const card = h(
-      "div",
-      { class: "hf-card featured-card" },
-      h("div", { class: "row", style: "align-items:center; justify-content:space-between;" },
-        h("div", {},
-          h("div", { class: "hf-id" }, item.label),
-          h("div", { class: "hf-meta" },
-            h("span", { class: "badge" }, item.badge),
-            h("span", { class: "muted" }, item.id)
-          )
-        ),
-        h("button", { class: "btn primary sm" }, "⬇ " + t("import.directDownload"))
-      )
-    );
-    card.querySelector("button").addEventListener("click", async (e) => {
-      e.stopPropagation();
-      try {
-        await api.startImport({
-          repo: item.id,
-          quant: item.quant || "READY_CMF",
-          name: item.id.split("/").pop().toLowerCase(),
-        });
-        toast(t("import.started"), "ok");
-        refreshJobs();
-        jobsHost.scrollIntoView({ behavior: "smooth", block: "nearest" });
-      } catch (err) {
-        toast(err.message, "err");
-      }
-    });
-    return card;
-  }
-
-  const featuredHost = h(
-    "div",
-    { class: "card featured-section" },
-    h("div", { class: "card-title" }, "⚡ " + t("import.featuredTitle")),
-    h("div", { class: "hf-grid" }, ...FEATURED_REPOS.map(featuredCard))
-  );
-
   const root = h(
     "div",
     {},
@@ -414,7 +365,6 @@ export function renderImport() {
       h("h2", {}, t("nav.import")),
       h("div", { class: "muted" }, t("import.subtitle"))),
     jobsHost, // progress panel on top, above the search
-    featuredHost, // featured ready-to-run models
     h("div", { class: "card" }, searchIn, results),
     formHost
   );
@@ -422,4 +372,3 @@ export function renderImport() {
   refreshJobs(); // resume: show any running/recent conversions immediately
   return root;
 }
-

web/js/views/models.js

@@ -7,6 +7,9 @@ import { appState } from "../app.js";
 function field(label, control, hint) {
   return h("label", { class: "field" }, h("span", {}, label), control, hint ? h("div", { class: "hint" }, hint) : null);
 }
+function opt(v, label, sel) {
+  return h("option", { value: v, selected: sel ? true : null }, label || v);
+}
 
 function keyBadge(src) {
   const map = { store: "store", env: "env", missing: "bad", none: "" };
@@ -115,36 +118,6 @@ function modelForm(meta, existing) {
     : existing && existing.key_source === "env" ? t("models.form.keyFromEnv")
     : t("models.form.apiKeyHint");
 
-  // ⚙ Generation & Thinking Parameters
-  const tempIn = h("input", { type: "number", step: "0.05", min: "0", max: "2.0", placeholder: "0.7", value: m.temperature ?? "" });
-  const topPIn = h("input", { type: "number", step: "0.05", min: "0", max: "1.0", placeholder: "0.9", value: m.top_p ?? "" });
-  const maxTokIn = h("input", { type: "number", min: "1", placeholder: "2048", value: m.max_tokens ?? "" });
-  const thinkIn = h("input", { type: "number", min: "0", placeholder: "1024", value: m.think_budget ?? "" });
-  const o1Sel = h("select", {},
-    h("option", { value: "" }, t("import.adv.auto")),
-    h("option", { value: "all" }, "all — O(1) Attention"),
-    h("option", { value: "deep" }, "deep — O(1) Deep"),
-    h("option", { value: "off" }, "off — Standard"));
-  if (m.o1) o1Sel.value = m.o1;
-  const skipMtpCb = h("input", { type: "checkbox", checked: m.skip_mtp ? true : null });
-  const sysPromptIn = h("textarea", { rows: 2, placeholder: t("models.form.systemPromptPlaceholder"), value: m.system_prompt || "" });
-
-  const advParams = h(
-    "details",
-    { class: "adv-params", style: "margin-top:12px;padding:10px;border:1px solid var(--border);border-radius:6px;" },
-    h("summary", { style: "font-weight:600;cursor:pointer;" }, "⚙ " + t("models.form.paramsTitle")),
-    h("div", { class: "row", style: "margin-top:8px" },
-      field(t("models.form.temperature"), tempIn, t("models.form.temperatureHint")),
-      field(t("models.form.topP"), topPIn, t("models.form.topPHint"))),
-    h("div", { class: "row" },
-      field(t("models.form.maxTokens"), maxTokIn, t("models.form.maxTokensHint")),
-      field(t("models.form.thinkBudget"), thinkIn, t("models.form.thinkBudgetHint"))),
-    h("div", { class: "row" },
-      field("O(1) Attention", o1Sel, t("import.adv.o1Hint")),
-      field("MTP", h("label", { class: "check" }, skipMtpCb, t("import.adv.skipMtp")))),
-    field(t("models.form.systemPrompt"), sysPromptIn, t("models.form.systemPromptHint"))
-  );
-
   const node = h(
     "div",
     {},
@@ -155,8 +128,7 @@ function modelForm(meta, existing) {
     dl,
     h("div", { class: "row" }, field(t("models.form.kind"), kindSel), field(t("models.form.costTier"), tierSel)),
     h("div", { class: "row" }, field(t("models.form.priceIn"), priceInIn), field(t("models.form.priceOut"), priceOutIn)),
-    field(t("models.form.caps"), h("div", { class: "flex wrap" }, ...capInputs.map(({ c, cb }) => h("label", { class: "check" }, cb, c)))),
+    field(t("models.form.caps"), h("div", { class: "flex wrap" }, ...capInputs.map(({ c, cb }) => h("label", { class: "check" }, cb, c))))
-    advParams
   );
 
   const getValue = () => {
@@ -175,13 +147,6 @@ function modelForm(meta, existing) {
         price_out: parseFloat(priceOutIn.value) || 0,
         api_key_env: hasKey ? keyEnv : null,
         caps: capInputs.filter(({ cb }) => cb.checked).map(({ c }) => c),
-        temperature: tempIn.value !== "" ? parseFloat(tempIn.value) : null,
-        top_p: topPIn.value !== "" ? parseFloat(topPIn.value) : null,
-        max_tokens: maxTokIn.value !== "" ? parseInt(maxTokIn.value) : null,
-        think_budget: thinkIn.value !== "" ? parseInt(thinkIn.value) : null,
-        o1: o1Sel.value || null,
-        skip_mtp: skipMtpCb.checked,
-        system_prompt: sysPromptIn.value.trim() || null,
       },
       secret: typedKey,
       keyEnv,

web/js/views/settings.js

@@ -245,7 +245,11 @@ export async function renderSettings() {
       try {
         const r = await api.cmfPortCheck(p);
         if (r.available) mount(st, h("span", { style: "color:var(--good)" }, "✓ " + t("settings.cmf.portFree")));
-        else {
+        else if (r.managed) {
+          // held by this gateway's own managed server — replacing the model on
+          // this port is fine, it frees up on restart
+          mount(st, h("span", { style: "color:var(--accent)" }, "ℹ " + t("settings.cmf.portOwn")));
+        } else {
           const kids = [h("span", { style: "color:var(--bad)" }, "✗ " + t("settings.cmf.portBusy"))];
           if (r.suggested) { const b = h("button", { class: "btn small", type: "button" }, t("settings.cmf.useSuggested", { port: r.suggested })); b.addEventListener("click", () => { portIn.value = r.suggested; mount(st, ""); }); kids.push(b); }
           mount(st, h("span", {}, ...kids));
@@ -253,103 +257,9 @@ export async function renderSettings() {
       } catch (e) { mount(st, String(e.message || e)); }
       checkBtn.disabled = false;
     });
-
-    // ── O(1) Nyström Attention ──
-    // NOT a "reasoning mode". This is a memory-efficient streaming attention
-    // kernel (Nyström/landmark) that replaces standard KV-cache attention,
-    // giving O(1) memory per decode step instead of O(n).
-    const o1Sel = h("select", { style: "width:120px", title: "O(1) Nyström attention layer spec: which layers replace KV-cache with streaming Nyström attention" },
-      h("option", { value: "" }, "O(1) авто"),
-      h("option", { value: "all" }, "O(1) все слои"),
-      h("option", { value: "deep" }, "O(1) глубокие"),
-      h("option", { value: "off" }, "O(1) выкл."));
-    if (sv.o1) o1Sel.value = sv.o1;
-    const o1mIn = h("input", { type: "number", min: "4", placeholder: "32", value: sv.o1_m ?? "", style: "width:55px", title: "Landmark budget (≥4, default 32). More landmarks ≠ better: m=64 measured worse." });
-    const o1wIn = h("input", { type: "number", min: "1", placeholder: "128", value: sv.o1_window ?? "", style: "width:60px", title: "Exact-window width — main quality lever (default 128)" });
-    const o1sinkIn = h("input", { type: "number", min: "0", placeholder: "4", value: sv.o1_sink ?? "", style: "width:50px", title: "Permanent exact sink keys, StreamingLLM discipline (default 4)" });
-
-    // ── Generation parameters ──
-    const tempIn = h("input", { type: "number", step: "0.05", min: "0", max: "2.0", placeholder: "0.7", value: sv.temperature ?? "", style: "width:60px" });
-    const topPIn = h("input", { type: "number", step: "0.05", min: "0", max: "1.0", placeholder: "0.9", value: sv.top_p ?? "", style: "width:60px" });
-    const maxTokIn = h("input", { type: "number", min: "1", placeholder: "2048", value: sv.max_tokens ?? "", style: "width:75px" });
-    // think_budget = 0 means reasoning disabled (enable_thinking=false);
-    // null = model decides; N>0 = token budget for the <think> block.
-    const noThinkCb = h("input", { type: "checkbox", checked: (sv.think_budget === 0) ? true : null, title: "Отключить режим размышлений (think_budget=0, enable_thinking=false для Qwen3/3.5)" });
-    const thinkIn = h("input", { type: "number", min: "1", placeholder: "авто", value: (sv.think_budget && sv.think_budget > 0) ? sv.think_budget : "", style: "width:75px", title: "Бюджет токенов на размышления (think_budget). Пустое = модель решает сама." });
-    if (sv.think_budget === 0) thinkIn.disabled = true;
-    noThinkCb.addEventListener("change", () => {
-      thinkIn.disabled = noThinkCb.checked;
-      if (noThinkCb.checked) thinkIn.value = "";
-    });
-    const sysIn = h("input", { placeholder: "System prompt (optional)", value: sv.system_prompt || "", style: "flex:1;min-width:200px" });
-
-    // ── MTP (Multi-Token Prediction): speculative decoding, NOT reasoning ──
-    const skipMtpCb = h("input", { type: "checkbox", checked: sv.skip_mtp ? true : null, title: "Disable MTP speculative decoding (env CMF_MTP=0)" });
-
-    // ── Settings drawer ──
-    const drawerStyle = "display:none;width:100%;margin-top:6px;padding:10px 12px;background:var(--bg-subtle);border-radius:6px;border:1px solid var(--border)";
-    const groupStyle = "display:flex;flex-wrap:wrap;gap:8px;align-items:center;padding:4px 0";
-    const labelStyle = "font-size:11px;color:var(--text-muted);font-weight:600;text-transform:uppercase;letter-spacing:0.5px;width:100%;margin-bottom:2px";
-
-    const drawer = h("div", { style: drawerStyle },
-      // Group 1: O(1) Nyström Attention
-      h("div", { style: labelStyle }, "O(1) Nyström Attention"),
-      h("div", { style: groupStyle },
-        h("span", { class: "small muted" }, "Слои:"), o1Sel,
-        h("span", { class: "small muted" }, "m:"), o1mIn,
-        h("span", { class: "small muted" }, "Window:"), o1wIn,
-        h("span", { class: "small muted" }, "Sink:"), o1sinkIn
-      ),
-      h("hr", { style: "border:none;border-top:1px solid var(--border);margin:6px 0" }),
-      // Group 2: Generation
-      h("div", { style: labelStyle }, "Генерация"),
-      h("div", { style: groupStyle },
-        h("span", { class: "small muted" }, "Temp:"), tempIn,
-        h("span", { class: "small muted" }, "Top-P:"), topPIn,
-        h("span", { class: "small muted" }, "Max токенов:"), maxTokIn
-      ),
-      h("div", { style: groupStyle },
-        h("span", { class: "small muted" }, "System prompt:"), sysIn
-      ),
-      h("hr", { style: "border:none;border-top:1px solid var(--border);margin:6px 0" }),
-      // Group 3: Reasoning (thinking)
-      h("div", { style: labelStyle }, "Режим размышлений"),
-      h("div", { style: groupStyle },
-        h("label", { class: "check small", title: "Для моделей Qwen3/3.5: enable_thinking=false — модель отвечает напрямую без блока <think>" }, noThinkCb, "Отключить размышления"),
-        h("span", { class: "small muted" }, "Think budget:"), thinkIn
-      ),
-      h("hr", { style: "border:none;border-top:1px solid var(--border);margin:6px 0" }),
-      // Group 4: Runtime
-      h("div", { style: labelStyle }, "Runtime"),
-      h("div", { style: groupStyle },
-        h("label", { class: "check small", title: "MTP — Multi-Token Prediction (спекулятивное декодирование). Отключение замедляет генерацию, но стабилизирует output." }, skipMtpCb, "Отключить MTP")
-      )
-    );
-
-    const gearBtn = h("button", { class: "btn small", type: "button", title: "⚙ Настройки модели" }, "⚙");
-    gearBtn.addEventListener("click", () => {
-      drawer.style.display = drawer.style.display === "none" ? "block" : "none";
-    });
-
     const row = h("div", { class: "flex wrap", style: "gap:6px;align-items:center;margin:6px 0" },
-      idIn, modelSel, portIn, checkBtn, threadsIn, h("label", { class: "flex", style: "gap:4px" }, gpuIn, "GPU"), gearBtn, removeBtn, st, drawer);
+      idIn, modelSel, portIn, checkBtn, threadsIn, h("label", { class: "flex", style: "gap:4px" }, gpuIn, "GPU"), removeBtn, st);
-    const entry = { node: row, read: () => ({
+    const entry = { node: row, read: () => ({ id: idIn.value.trim() || autoId(modelSel.value), model: modelSel.value.trim(), port: parseInt(portIn.value) || 8090, threads: parseInt(threadsIn.value) || 0, gpu: gpuIn.checked }) };
-      id: idIn.value.trim() || autoId(modelSel.value),
-      model: modelSel.value.trim(),
-      port: parseInt(portIn.value) || 8090,
-      threads: parseInt(threadsIn.value) || 0,
-      gpu: gpuIn.checked,
-      temperature: tempIn.value !== "" ? parseFloat(tempIn.value) : null,
-      top_p: topPIn.value !== "" ? parseFloat(topPIn.value) : null,
-      max_tokens: maxTokIn.value !== "" ? parseInt(maxTokIn.value) : null,
-      think_budget: noThinkCb.checked ? 0 : (thinkIn.value !== "" ? parseInt(thinkIn.value) : null),
-      o1: o1Sel.value || null,
-      o1_m: o1mIn.value !== "" ? parseInt(o1mIn.value) : null,
-      o1_window: o1wIn.value !== "" ? parseInt(o1wIn.value) : null,
-      o1_sink: o1sinkIn.value !== "" ? parseInt(o1sinkIn.value) : null,
-      skip_mtp: skipMtpCb.checked,
-      system_prompt: sysIn.value.trim() || null,
-    }) };
     removeBtn.addEventListener("click", () => { const i = serverRows.indexOf(entry); if (i >= 0) serverRows.splice(i, 1); row.remove(); });
     serverRows.push(entry);
     serversWrap.appendChild(row);