diff --git a/chat.go b/chat.go
index dbdff11..88339ef 100644
--- a/chat.go
+++ b/chat.go
@@ -42,6 +42,7 @@ type Request struct {
Prompt string `json:"prompt"`
Model string `json:"model"`
Temperature float64 `json:"temperature"`
+ Iterations int64 `json:"iterations"`
JSON bool `json:"json"`
Search bool `json:"search"`
Reasoning Reasoning `json:"reasoning"`
@@ -92,6 +93,10 @@ func (r *Request) Parse() (*openrouter.ChatCompletionRequest, error) {
request.Model = r.Model
+ if r.Iterations < 1 || r.Iterations > 50 {
+ return nil, fmt.Errorf("invalid iterations (1-50): %d", r.Iterations)
+ }
+
if r.Temperature < 0 || r.Temperature > 2 {
return nil, fmt.Errorf("invalid temperature (0-2): %f", r.Temperature)
}
@@ -253,10 +258,10 @@ func HandleChat(w http.ResponseWriter, r *http.Request) {
ctx := r.Context()
- for iteration := range env.Settings.MaxIterations {
- debug("iteration %d of %d", iteration+1, env.Settings.MaxIterations)
+ for iteration := range raw.Iterations {
+ debug("iteration %d of %d", iteration+1, raw.Iterations)
- if iteration == env.Settings.MaxIterations-1 {
+ if iteration == raw.Iterations-1 {
debug("no more tool calls")
request.Tools = nil
diff --git a/env.go b/env.go
index f02c5b3..c0cf1da 100644
--- a/env.go
+++ b/env.go
@@ -18,8 +18,7 @@ type EnvTokens struct {
}
type EnvSettings struct {
- CleanContent bool `json:"cleanup"`
- MaxIterations uint `json:"iterations"`
+ CleanContent bool `json:"cleanup"`
}
type EnvUser struct {
@@ -44,8 +43,7 @@ type Environment struct {
var env = Environment{
// defaults
Settings: EnvSettings{
- CleanContent: true,
- MaxIterations: 3,
+ CleanContent: true,
},
}
@@ -67,9 +65,6 @@ func (e *Environment) Init() error {
log.Warning("Debug mode enabled")
}
- // check max iterations
- e.Settings.MaxIterations = max(e.Settings.MaxIterations, 1)
-
// check if server secret is set
if e.Tokens.Secret == "" {
log.Warning("Missing tokens.secret, generating new...")
@@ -125,8 +120,7 @@ func (e *Environment) Store() error {
"$.tokens.openrouter": {yaml.HeadComment(" openrouter.ai api token (required)")},
"$.tokens.exa": {yaml.HeadComment(" exa search api token (optional; used by search tools)")},
- "$.settings.cleanup": {yaml.HeadComment(" normalize unicode in assistant output (optional; default: true)")},
- "$.settings.iterations": {yaml.HeadComment(" max model turns per request (optional; default: 3)")},
+ "$.settings.cleanup": {yaml.HeadComment(" normalize unicode in assistant output (optional; default: true)")},
"$.authentication.enabled": {yaml.HeadComment(" require login with username and password")},
"$.authentication.users": {yaml.HeadComment(" list of users with bcrypt password hashes")},
diff --git a/example.config.yml b/example.config.yml
index 9287c5e..aac5508 100644
--- a/example.config.yml
+++ b/example.config.yml
@@ -12,8 +12,6 @@ tokens:
settings:
# normalize unicode in assistant output (optional; default: true)
cleanup: true
- # max model turns per request (optional; default: 3)
- iterations: 3
authentication:
# require login with username and password
diff --git a/main.go b/main.go
index 2804d23..2947d1b 100644
--- a/main.go
+++ b/main.go
@@ -64,8 +64,10 @@ func cache(next http.Handler) http.Handler {
path := strings.ToLower(r.URL.Path)
ext := filepath.Ext(path)
- if ext == ".svg" || ext == ".ttf" || strings.HasSuffix(path, ".min.js") || strings.HasSuffix(path, ".min.css") {
+ if ext == ".png" || ext == ".svg" || ext == ".ttf" || strings.HasSuffix(path, ".min.js") || strings.HasSuffix(path, ".min.css") {
w.Header().Set("Cache-Control", "public, max-age=3024000, immutable")
+ } else if env.Debug {
+ w.Header().Set("Cache-Control", "no-cache, no-store, must-revalidate")
}
next.ServeHTTP(w, r)
diff --git a/static/css/chat.css b/static/css/chat.css
index 5c053bc..557c462 100644
--- a/static/css/chat.css
+++ b/static/css/chat.css
@@ -532,7 +532,7 @@ body:not(.loading) #loading {
}
.statistics .ttft::before {
- background-image: url(icons/ttft.svg);
+ background-image: url(icons/time.svg);
}
.statistics .tps::before {
@@ -789,13 +789,18 @@ input.invalid {
}
#reasoning-tokens,
-#temperature {
+#temperature,
+#iterations {
appearance: textfield;
width: 48px;
padding: 2px 4px;
text-align: right;
}
+#iterations {
+ width: 30px;
+}
+
label[for="role"] {
background-image: url(icons/user.svg);
}
@@ -812,6 +817,10 @@ label[for="temperature"] {
background-image: url(icons/temperature.svg);
}
+label[for="iterations"] {
+ background-image: url(icons/time.svg);
+}
+
label[for="reasoning-effort"] {
background-image: url(icons/reasoning.svg);
}
diff --git a/static/css/icons/ttft.svg b/static/css/icons/time.svg
similarity index 100%
rename from static/css/icons/ttft.svg
rename to static/css/icons/time.svg
diff --git a/static/index.html b/static/index.html
index d113756..57f7d91 100644
--- a/static/index.html
+++ b/static/index.html
@@ -58,6 +58,10 @@
+
+
+
+
-
+
diff --git a/static/js/chat.js b/static/js/chat.js
index 2943ad2..5e29592 100644
--- a/static/js/chat.js
+++ b/static/js/chat.js
@@ -9,6 +9,7 @@
$model = document.getElementById("model"),
$prompt = document.getElementById("prompt"),
$temperature = document.getElementById("temperature"),
+ $iterations = document.getElementById("iterations"),
$reasoningEffort = document.getElementById("reasoning-effort"),
$reasoningTokens = document.getElementById("reasoning-tokens"),
$json = document.getElementById("json"),
@@ -816,20 +817,32 @@
}
if (!$temperature.value) {
- $temperature.value = 0.85;
}
- const temperature = parseFloat($temperature.value);
+ let temperature = parseFloat($temperature.value);
if (Number.isNaN(temperature) || temperature < 0 || temperature > 2) {
- return;
+ temperature = 0.85;
+
+ $temperature.value = temperature;
}
- const effort = $reasoningEffort.value,
- tokens = parseInt($reasoningTokens.value);
+ let iterations = parseInt($iterations.value);
+
+ if (Number.isNaN(iterations) || iterations < 1 || iterations > 50) {
+ iterations = 3;
+
+ $iterations.value = iterations;
+ }
+
+ const effort = $reasoningEffort.value;
+
+ let tokens = parseInt($reasoningTokens.value);
if (!effort && (Number.isNaN(tokens) || tokens <= 0 || tokens > 1024 * 1024)) {
- return;
+ tokens = 1024;
+
+ $reasoningTokens.value = tokens;
}
pushMessage();
@@ -842,6 +855,7 @@
prompt: $prompt.value,
model: $model.value,
temperature: temperature,
+ iterations: iterations,
reasoning: {
effort: effort,
tokens: tokens || 0,