docs: add config editor implementation plan

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2026-03-28 13:05:57 +01:00
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# Config Editor Implementation Plan
> **For agentic workers:** REQUIRED SUB-SKILL: Use superpowers:subagent-driven-development (recommended) or superpowers:executing-plans to implement this plan task-by-task. Steps use checkbox (`- [ ]`) syntax for tracking.
**Goal:** Built-in `:config` provider that lets users browse and modify settings, toggle providers, select themes/engines, and manage profiles — all from within the launcher.
**Architecture:** The config editor is a `DynamicProvider` that interprets the query text as a navigation path. `:config providers` shows toggles, `:config theme` lists themes, `:config profile dev modes` shows a mode checklist. Actions (toggling, setting values) use the existing `PluginAction` IPC flow which keeps the window open and re-queries, giving instant visual feedback. Config changes are persisted to `config.toml` via `Config::save()`.
**Tech Stack:** Rust, owlry-core providers, toml serialization
---
## Key Design Decision: Query-as-Navigation
Instead of submenus, the `:config` prefix scopes the search bar as navigation:
```
:config → category list
:config providers → provider toggles
:config theme → theme selection
:config engine → search engine selection
:config frecency → frecency toggle + weight
:config profiles → profile list
:config profile dev → profile actions (edit modes, rename, delete)
:config profile dev modes → mode checklist for profile
:config profile create myname → create profile action
:config fontsize 16 → set font size action
:config width 900 → set width action
```
Actions use `CONFIG:*` commands dispatched via `execute_plugin_action`. Since this returns `false` for `should_close`, the window stays open and re-queries — the user sees updated state immediately.
## File Map
| File | Action | Responsibility |
|------|--------|----------------|
| `crates/owlry-core/src/providers/config_editor.rs` | Create | ConfigProvider: query parsing, result generation, action execution |
| `crates/owlry-core/src/providers/mod.rs` | Modify | Register ConfigProvider, extend action dispatch |
| `crates/owlry-core/src/config/mod.rs` | Modify | Add helper methods for config mutation |
---
### Task 1: Create ConfigProvider skeleton and register it
**Files:**
- Create: `crates/owlry-core/src/providers/config_editor.rs`
- Modify: `crates/owlry-core/src/providers/mod.rs`
- [ ] **Step 1: Add module declaration**
In `crates/owlry-core/src/providers/mod.rs`, add with the other module declarations:
```rust
pub(crate) mod config_editor;
```
- [ ] **Step 2: Create config_editor.rs with top-level categories**
Create `crates/owlry-core/src/providers/config_editor.rs`:
```rust
//! Built-in config editor provider.
//!
//! Lets users browse and modify settings from within the launcher.
//! Uses `:config` prefix with query-as-navigation pattern.
use std::sync::{Arc, RwLock};
use crate::config::Config;
use super::{DynamicProvider, LaunchItem, ProviderType};
const PROVIDER_TYPE_ID: &str = "config";
const PROVIDER_ICON: &str = "preferences-system-symbolic";
pub struct ConfigProvider {
config: Arc<RwLock<Config>>,
}
impl ConfigProvider {
pub fn new(config: Arc<RwLock<Config>>) -> Self {
Self { config }
}
/// Execute a CONFIG:* action command. Returns true if handled.
pub fn execute_action(&self, command: &str) -> bool {
let Some(action) = command.strip_prefix("CONFIG:") else {
return false;
};
let mut config = match self.config.write() {
Ok(c) => c,
Err(_) => return false,
};
let handled = self.handle_action(action, &mut config);
if handled {
if let Err(e) = config.save() {
log::warn!("Failed to save config: {}", e);
}
}
handled
}
fn handle_action(&self, action: &str, config: &mut Config) -> bool {
if let Some(key) = action.strip_prefix("toggle:") {
return self.toggle_bool(key, config);
}
if let Some(rest) = action.strip_prefix("set:") {
return self.set_value(rest, config);
}
if let Some(rest) = action.strip_prefix("profile:") {
return self.handle_profile_action(rest, config);
}
false
}
fn toggle_bool(&self, key: &str, config: &mut Config) -> bool {
match key {
"providers.applications" => { config.providers.applications = !config.providers.applications; true }
"providers.commands" => { config.providers.commands = !config.providers.commands; true }
"providers.calculator" => { config.providers.calculator = !config.providers.calculator; true }
"providers.converter" => { config.providers.converter = !config.providers.converter; true }
"providers.system" => { config.providers.system = !config.providers.system; true }
"providers.websearch" => { config.providers.websearch = !config.providers.websearch; true }
"providers.ssh" => { config.providers.ssh = !config.providers.ssh; true }
"providers.clipboard" => { config.providers.clipboard = !config.providers.clipboard; true }
"providers.bookmarks" => { config.providers.bookmarks = !config.providers.bookmarks; true }
"providers.emoji" => { config.providers.emoji = !config.providers.emoji; true }
"providers.scripts" => { config.providers.scripts = !config.providers.scripts; true }
"providers.files" => { config.providers.files = !config.providers.files; true }
"providers.uuctl" => { config.providers.uuctl = !config.providers.uuctl; true }
"providers.media" => { config.providers.media = !config.providers.media; true }
"providers.weather" => { config.providers.weather = !config.providers.weather; true }
"providers.pomodoro" => { config.providers.pomodoro = !config.providers.pomodoro; true }
"providers.frecency" => { config.providers.frecency = !config.providers.frecency; true }
_ => false,
}
}
fn set_value(&self, rest: &str, config: &mut Config) -> bool {
let Some((key, value)) = rest.split_once(':') else { return false };
match key {
"appearance.theme" => { config.appearance.theme = Some(value.to_string()); true }
"appearance.font_size" => {
if let Ok(v) = value.parse::<i32>() {
config.appearance.font_size = v;
true
} else { false }
}
"appearance.width" => {
if let Ok(v) = value.parse::<i32>() {
config.appearance.width = v;
true
} else { false }
}
"appearance.height" => {
if let Ok(v) = value.parse::<i32>() {
config.appearance.height = v;
true
} else { false }
}
"appearance.border_radius" => {
if let Ok(v) = value.parse::<i32>() {
config.appearance.border_radius = v;
true
} else { false }
}
"providers.search_engine" => { config.providers.search_engine = value.to_string(); true }
"providers.frecency_weight" => {
if let Ok(v) = value.parse::<f64>() {
config.providers.frecency_weight = v.clamp(0.0, 1.0);
true
} else { false }
}
_ => false,
}
}
fn handle_profile_action(&self, rest: &str, config: &mut Config) -> bool {
if let Some(name) = rest.strip_prefix("create:") {
config.profiles.entry(name.to_string()).or_insert_with(|| {
crate::config::ProfileConfig { modes: vec![] }
});
return true;
}
if let Some(name) = rest.strip_prefix("delete:") {
config.profiles.remove(name);
return true;
}
if let Some(rest) = rest.strip_prefix("rename:") {
if let Some((old, new)) = rest.split_once(':') {
if let Some(profile) = config.profiles.remove(old) {
config.profiles.insert(new.to_string(), profile);
return true;
}
}
return false;
}
if let Some(rest) = rest.strip_prefix("mode:") {
// format: profile_name:toggle:mode_name
let parts: Vec<&str> = rest.splitn(3, ':').collect();
if parts.len() == 3 && parts[1] == "toggle" {
let profile_name = parts[0];
let mode = parts[2];
if let Some(profile) = config.profiles.get_mut(profile_name) {
if let Some(pos) = profile.modes.iter().position(|m| m == mode) {
profile.modes.remove(pos);
} else {
profile.modes.push(mode.to_string());
}
return true;
}
}
return false;
}
false
}
}
impl DynamicProvider for ConfigProvider {
fn name(&self) -> &str {
"Config"
}
fn provider_type(&self) -> ProviderType {
ProviderType::Plugin(PROVIDER_TYPE_ID.into())
}
fn query(&self, query: &str) -> Vec<LaunchItem> {
let config = match self.config.read() {
Ok(c) => c,
Err(_) => return Vec::new(),
};
let path = query.trim();
self.generate_items(path, &config)
}
fn priority(&self) -> u32 {
8_000
}
}
```
- [ ] **Step 3: Implement generate_items — the query router**
Add to `ConfigProvider`:
```rust
fn generate_items(&self, path: &str, config: &Config) -> Vec<LaunchItem> {
// Top-level categories
if path.is_empty() {
return self.top_level_items();
}
let (section, rest) = match path.split_once(' ') {
Some((s, r)) => (s, r.trim()),
None => (path, ""),
};
match section {
"providers" => self.provider_items(config),
"theme" => self.theme_items(config, rest),
"engine" => self.engine_items(config),
"frecency" => self.frecency_items(config, rest),
"fontsize" => self.numeric_item("Font Size", "appearance.font_size", config.appearance.font_size, rest),
"width" => self.numeric_item("Width", "appearance.width", config.appearance.width, rest),
"height" => self.numeric_item("Height", "appearance.height", config.appearance.height, rest),
"radius" => self.numeric_item("Border Radius", "appearance.border_radius", config.appearance.border_radius, rest),
"profiles" => self.profile_items(config, rest),
"profile" => self.profile_detail_items(config, rest),
_ => self.top_level_items(),
}
}
fn top_level_items(&self) -> Vec<LaunchItem> {
vec![
self.make_item("config:providers", "Providers", "Toggle providers on/off", ""),
self.make_item("config:theme", "Theme", "Select color theme", ""),
self.make_item("config:engine", "Search Engine", "Select web search engine", ""),
self.make_item("config:frecency", "Frecency", "Frecency ranking settings", ""),
self.make_item("config:fontsize", "Font Size", "Set UI font size", ""),
self.make_item("config:width", "Width", "Set window width", ""),
self.make_item("config:height", "Height", "Set window height", ""),
self.make_item("config:radius", "Border Radius", "Set border radius", ""),
self.make_item("config:profiles", "Profiles", "Manage named mode profiles", ""),
]
}
fn make_item(&self, id: &str, name: &str, description: &str, command: &str) -> LaunchItem {
LaunchItem {
id: id.to_string(),
name: name.to_string(),
description: Some(description.to_string()),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: command.to_string(),
terminal: false,
tags: vec!["config".into(), "settings".into()],
}
}
fn toggle_item(&self, id: &str, name: &str, enabled: bool, key: &str) -> LaunchItem {
let prefix = if enabled { "" } else { "" };
LaunchItem {
id: id.to_string(),
name: format!("{} {}", prefix, name),
description: Some(format!("{} (click to toggle)", if enabled { "Enabled" } else { "Disabled" })),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:toggle:{}", key),
terminal: false,
tags: vec!["config".into()],
}
}
```
- [ ] **Step 4: Implement provider_items**
```rust
fn provider_items(&self, config: &Config) -> Vec<LaunchItem> {
vec![
self.toggle_item("config:prov:app", "Applications", config.providers.applications, "providers.applications"),
self.toggle_item("config:prov:cmd", "Commands", config.providers.commands, "providers.commands"),
self.toggle_item("config:prov:calc", "Calculator", config.providers.calculator, "providers.calculator"),
self.toggle_item("config:prov:conv", "Converter", config.providers.converter, "providers.converter"),
self.toggle_item("config:prov:sys", "System", config.providers.system, "providers.system"),
self.toggle_item("config:prov:web", "Web Search", config.providers.websearch, "providers.websearch"),
self.toggle_item("config:prov:ssh", "SSH", config.providers.ssh, "providers.ssh"),
self.toggle_item("config:prov:clip", "Clipboard", config.providers.clipboard, "providers.clipboard"),
self.toggle_item("config:prov:bm", "Bookmarks", config.providers.bookmarks, "providers.bookmarks"),
self.toggle_item("config:prov:emoji", "Emoji", config.providers.emoji, "providers.emoji"),
self.toggle_item("config:prov:scripts", "Scripts", config.providers.scripts, "providers.scripts"),
self.toggle_item("config:prov:files", "File Search", config.providers.files, "providers.files"),
self.toggle_item("config:prov:uuctl", "systemd Units", config.providers.uuctl, "providers.uuctl"),
self.toggle_item("config:prov:media", "Media", config.providers.media, "providers.media"),
self.toggle_item("config:prov:weather", "Weather", config.providers.weather, "providers.weather"),
self.toggle_item("config:prov:pomo", "Pomodoro", config.providers.pomodoro, "providers.pomodoro"),
]
}
```
- [ ] **Step 5: Implement theme_items and engine_items**
```rust
fn theme_items(&self, config: &Config, filter: &str) -> Vec<LaunchItem> {
let current = config.appearance.theme.as_deref().unwrap_or("(default)");
let themes = [
"owl", "catppuccin-mocha", "nord", "rose-pine", "dracula",
"gruvbox-dark", "tokyo-night", "solarized-dark", "one-dark", "apex-neon",
];
themes.iter()
.filter(|t| filter.is_empty() || t.contains(filter))
.map(|t| {
let mark = if *t == current { "" } else { " " };
LaunchItem {
id: format!("config:theme:{}", t),
name: format!("{}{}", mark, t),
description: Some(if *t == current { "Current theme".into() } else { "Select this theme".into() }),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:set:appearance.theme:{}", t),
terminal: false,
tags: vec!["config".into()],
}
})
.collect()
}
fn engine_items(&self, config: &Config) -> Vec<LaunchItem> {
let current = &config.providers.search_engine;
let engines = [
"duckduckgo", "google", "bing", "startpage", "brave", "ecosia",
];
engines.iter()
.map(|e| {
let mark = if *e == current.as_str() { "" } else { " " };
LaunchItem {
id: format!("config:engine:{}", e),
name: format!("{}{}", mark, e),
description: Some(if *e == current.as_str() { "Current engine".into() } else { "Select this engine".into() }),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:set:providers.search_engine:{}", e),
terminal: false,
tags: vec!["config".into()],
}
})
.collect()
}
```
- [ ] **Step 6: Implement frecency_items and numeric_item**
```rust
fn frecency_items(&self, config: &Config, rest: &str) -> Vec<LaunchItem> {
let mut items = vec![
self.toggle_item("config:frecency:toggle", "Frecency Ranking", config.providers.frecency, "providers.frecency"),
];
// If user typed a weight value, show a set action
if !rest.is_empty() {
if let Ok(v) = rest.parse::<f64>() {
let clamped = v.clamp(0.0, 1.0);
items.push(LaunchItem {
id: "config:frecency:set".into(),
name: format!("Set weight to {:.1}", clamped),
description: Some(format!("Current: {:.1}", config.providers.frecency_weight)),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:set:providers.frecency_weight:{}", clamped),
terminal: false,
tags: vec!["config".into()],
});
}
} else {
items.push(LaunchItem {
id: "config:frecency:weight".into(),
name: format!("Weight: {:.1}", config.providers.frecency_weight),
description: Some("Type a value (0.01.0) after :config frecency".into()),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: String::new(),
terminal: false,
tags: vec!["config".into()],
});
}
items
}
fn numeric_item(&self, label: &str, key: &str, current: i32, input: &str) -> Vec<LaunchItem> {
if !input.is_empty() {
if let Ok(v) = input.parse::<i32>() {
return vec![LaunchItem {
id: format!("config:set:{}", key),
name: format!("Set {} to {}", label, v),
description: Some(format!("Current: {} (restart to apply)", current)),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:set:{}:{}", key, v),
terminal: false,
tags: vec!["config".into()],
}];
}
}
vec![LaunchItem {
id: format!("config:show:{}", key),
name: format!("{}: {}", label, current),
description: Some(format!("Type a number after :config {} to change (restart to apply)", key.rsplit('.').next().unwrap_or(key))),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: String::new(),
terminal: false,
tags: vec!["config".into()],
}]
}
```
- [ ] **Step 7: Implement profile_items and profile_detail_items**
```rust
fn profile_items(&self, config: &Config, filter: &str) -> Vec<LaunchItem> {
let mut items: Vec<LaunchItem> = config.profiles.iter()
.filter(|(name, _)| filter.is_empty() || name.contains(filter))
.map(|(name, profile)| {
let modes = profile.modes.join(", ");
LaunchItem {
id: format!("config:profile:{}", name),
name: name.clone(),
description: Some(if modes.is_empty() { "(no modes)".into() } else { modes }),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: String::new(), // navigate deeper by typing :config profile <name>
terminal: false,
tags: vec!["config".into(), "profile".into()],
}
})
.collect();
// "Create" action — user types :config profile create <name>
items.push(LaunchItem {
id: "config:profile:create_hint".into(),
name: " Create New Profile".into(),
description: Some("Type: :config profile create <name>".into()),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: String::new(),
terminal: false,
tags: vec!["config".into()],
});
items
}
fn profile_detail_items(&self, config: &Config, rest: &str) -> Vec<LaunchItem> {
let (profile_name, sub) = match rest.split_once(' ') {
Some((n, s)) => (n, s.trim()),
None => (rest, ""),
};
// Handle "profile create <name>"
if profile_name == "create" && !sub.is_empty() {
return vec![LaunchItem {
id: format!("config:profile:create:{}", sub),
name: format!("Create profile '{}'", sub),
description: Some("Press Enter to create".into()),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:profile:create:{}", sub),
terminal: false,
tags: vec!["config".into()],
}];
}
let profile = match config.profiles.get(profile_name) {
Some(p) => p,
None => return vec![],
};
if sub == "modes" || sub.starts_with("modes") {
// Mode checklist
let all_modes = [
"app", "cmd", "calc", "conv", "sys", "web", "ssh", "clip",
"bm", "emoji", "scripts", "file", "uuctl", "media", "weather", "pomo",
];
return all_modes.iter()
.map(|mode| {
let enabled = profile.modes.iter().any(|m| m == mode);
let prefix = if enabled { "" } else { "" };
LaunchItem {
id: format!("config:profile:{}:mode:{}", profile_name, mode),
name: format!("{} {}", prefix, mode),
description: Some(format!("{} in profile '{}'", if enabled { "Enabled" } else { "Disabled" }, profile_name)),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:profile:mode:{}:toggle:{}", profile_name, mode),
terminal: false,
tags: vec!["config".into()],
}
})
.collect();
}
// Profile actions
vec![
LaunchItem {
id: format!("config:profile:{}:modes", profile_name),
name: "Edit Modes".into(),
description: Some(format!("Current: {}", profile.modes.join(", "))),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: String::new(), // navigate with :config profile <name> modes
terminal: false,
tags: vec!["config".into()],
},
LaunchItem {
id: format!("config:profile:{}:delete", profile_name),
name: format!("Delete profile '{}'", profile_name),
description: Some("Remove this profile".into()),
icon: Some(PROVIDER_ICON.into()),
provider: ProviderType::Plugin(PROVIDER_TYPE_ID.into()),
command: format!("CONFIG:profile:delete:{}", profile_name),
terminal: false,
tags: vec!["config".into()],
},
]
}
```
- [ ] **Step 8: Write tests**
Add at the end of `config_editor.rs`:
```rust
#[cfg(test)]
mod tests {
use super::*;
fn make_config() -> Arc<RwLock<Config>> {
Arc::new(RwLock::new(Config::default()))
}
#[test]
fn test_top_level_categories() {
let p = ConfigProvider::new(make_config());
let items = p.query("");
assert!(items.len() >= 8);
assert!(items.iter().any(|i| i.name == "Providers"));
assert!(items.iter().any(|i| i.name == "Theme"));
assert!(items.iter().any(|i| i.name == "Profiles"));
}
#[test]
fn test_provider_toggles() {
let p = ConfigProvider::new(make_config());
let items = p.query("providers");
assert!(items.len() >= 10);
assert!(items.iter().any(|i| i.name.contains("Calculator")));
}
#[test]
fn test_toggle_action() {
let config = make_config();
let p = ConfigProvider::new(Arc::clone(&config));
assert!(config.read().unwrap().providers.calculator);
assert!(p.execute_action("CONFIG:toggle:providers.calculator"));
assert!(!config.read().unwrap().providers.calculator);
assert!(p.execute_action("CONFIG:toggle:providers.calculator"));
assert!(config.read().unwrap().providers.calculator);
}
#[test]
fn test_set_theme() {
let config = make_config();
let p = ConfigProvider::new(Arc::clone(&config));
assert!(p.execute_action("CONFIG:set:appearance.theme:nord"));
assert_eq!(config.read().unwrap().appearance.theme, Some("nord".into()));
}
#[test]
fn test_set_numeric() {
let config = make_config();
let p = ConfigProvider::new(Arc::clone(&config));
assert!(p.execute_action("CONFIG:set:appearance.font_size:18"));
assert_eq!(config.read().unwrap().appearance.font_size, 18);
}
#[test]
fn test_frecency_weight_clamped() {
let config = make_config();
let p = ConfigProvider::new(Arc::clone(&config));
assert!(p.execute_action("CONFIG:set:providers.frecency_weight:2.0"));
assert_eq!(config.read().unwrap().providers.frecency_weight, 1.0);
}
#[test]
fn test_invalid_action() {
let p = ConfigProvider::new(make_config());
assert!(!p.execute_action("INVALID:something"));
assert!(!p.execute_action("CONFIG:toggle:nonexistent.key"));
}
#[test]
fn test_theme_items_show_current() {
let config = make_config();
{
config.write().unwrap().appearance.theme = Some("nord".into());
}
let p = ConfigProvider::new(config);
let items = p.query("theme");
let nord = items.iter().find(|i| i.name.contains("nord")).unwrap();
assert!(nord.name.starts_with(""));
}
#[test]
fn test_numeric_input_generates_set_action() {
let p = ConfigProvider::new(make_config());
let items = p.query("fontsize 18");
assert_eq!(items.len(), 1);
assert!(items[0].name.contains("Set Font Size to 18"));
assert_eq!(items[0].command, "CONFIG:set:appearance.font_size:18");
}
#[test]
fn test_profile_create() {
let config = make_config();
let p = ConfigProvider::new(Arc::clone(&config));
assert!(p.execute_action("CONFIG:profile:create:myprofile"));
assert!(config.read().unwrap().profiles.contains_key("myprofile"));
}
#[test]
fn test_profile_delete() {
let config = make_config();
{
config.write().unwrap().profiles.insert("test".into(), crate::config::ProfileConfig { modes: vec!["app".into()] });
}
let p = ConfigProvider::new(Arc::clone(&config));
assert!(p.execute_action("CONFIG:profile:delete:test"));
assert!(!config.read().unwrap().profiles.contains_key("test"));
}
#[test]
fn test_profile_mode_toggle() {
let config = make_config();
{
config.write().unwrap().profiles.insert("dev".into(), crate::config::ProfileConfig { modes: vec!["app".into()] });
}
let p = ConfigProvider::new(Arc::clone(&config));
// Add ssh
assert!(p.execute_action("CONFIG:profile:mode:dev:toggle:ssh"));
assert!(config.read().unwrap().profiles["dev"].modes.contains(&"ssh".into()));
// Remove app
assert!(p.execute_action("CONFIG:profile:mode:dev:toggle:app"));
assert!(!config.read().unwrap().profiles["dev"].modes.contains(&"app".into()));
}
#[test]
fn test_provider_type() {
let p = ConfigProvider::new(make_config());
assert_eq!(p.provider_type(), ProviderType::Plugin("config".into()));
}
#[test]
fn test_profile_create_query() {
let p = ConfigProvider::new(make_config());
let items = p.query("profile create myname");
assert_eq!(items.len(), 1);
assert!(items[0].name.contains("myname"));
assert_eq!(items[0].command, "CONFIG:profile:create:myname");
}
}
```
- [ ] **Step 9: Verify compilation and tests**
Run: `cargo test -p owlry-core config_editor`
Note: tests that call `execute_action` will try `config.save()` which writes to disk. The save will fail gracefully (warns) in test environment since there's no XDG config dir — the toggle/set still returns true. If tests fail due to save, add `#[allow(dead_code)]` or mock the save path. Alternatively, since `Config::save()` returns a Result and the provider logs but ignores errors, this should be fine.
Expected: All tests pass.
- [ ] **Step 10: Commit**
```bash
git add crates/owlry-core/src/providers/config_editor.rs crates/owlry-core/src/providers/mod.rs
git commit -m "feat(core): add built-in config editor provider
Interactive :config prefix for browsing and modifying settings.
Supports provider toggles, theme/engine selection, numeric input,
and profile CRUD. Uses CONFIG:* action commands that persist to
config.toml via Config::save()."
```
---
### Task 2: Wire ConfigProvider into ProviderManager
**Files:**
- Modify: `crates/owlry-core/src/providers/mod.rs`
- Modify: `crates/owlry-core/src/config/mod.rs` (if ProfileConfig is not public)
The ConfigProvider needs to be:
1. Registered as a built-in dynamic provider
2. Its `execute_action` called from `execute_plugin_action`
- [ ] **Step 1: Make Config wrap in Arc<RwLock> for shared ownership**
The ConfigProvider needs mutable access to config. Currently `new_with_config` takes `&Config`. Change the daemon startup to wrap Config in `Arc<RwLock<Config>>` and pass it to both the ConfigProvider and the server.
In `crates/owlry-core/src/providers/mod.rs`, in `new_with_config()`, after creating the config provider:
```rust
// Config editor — needs shared mutable access to config
let config_arc = std::sync::Arc::new(std::sync::RwLock::new(config.clone()));
builtin_dynamic.push(Box::new(config_editor::ConfigProvider::new(config_arc)));
info!("Registered built-in config editor provider");
```
- [ ] **Step 2: Extend execute_plugin_action for built-in providers**
In `execute_plugin_action`, after the existing native provider check, add:
```rust
// Check built-in config editor
if command.starts_with("CONFIG:") {
for provider in &self.builtin_dynamic {
if let ProviderType::Plugin(ref id) = provider.provider_type() {
if id == "config" {
// Downcast to ConfigProvider to call execute_action
// Since we can't downcast trait objects easily, add an
// execute_action method to DynamicProvider with default impl
return provider.execute_action(command);
}
}
}
}
```
For this to work, add `execute_action` to the `DynamicProvider` trait with a default no-op:
```rust
pub(crate) trait DynamicProvider: Send + Sync {
fn name(&self) -> &str;
fn provider_type(&self) -> ProviderType;
fn query(&self, query: &str) -> Vec<LaunchItem>;
fn priority(&self) -> u32;
/// Handle a plugin action command. Returns true if handled.
fn execute_action(&self, _command: &str) -> bool {
false
}
}
```
The ConfigProvider already has `execute_action` as an inherent method — just also implement it via the trait.
- [ ] **Step 3: Ensure ProfileConfig is accessible**
Check if `crate::config::ProfileConfig` is public. If not, add `pub` to its definition in `config/mod.rs`. The ConfigProvider needs to construct it for profile creation.
- [ ] **Step 4: Run tests**
Run: `cargo test -p owlry-core --lib`
Expected: All tests pass (128+ existing + new config editor tests).
- [ ] **Step 5: Commit**
```bash
git add crates/owlry-core/src/providers/mod.rs crates/owlry-core/src/config/mod.rs
git commit -m "feat(core): wire config editor into ProviderManager
Register ConfigProvider as built-in dynamic provider. Extend
execute_plugin_action to dispatch CONFIG:* commands. Add
execute_action method to DynamicProvider trait."
```
---
### Task 3: Update CLAUDE.md and README with config editor docs
**Files:**
- Modify: `README.md`
- [ ] **Step 1: Add config editor section to README**
In the README, in the Usage section (after Keyboard Shortcuts), add:
```markdown
### Settings Editor
Type `:config` to browse and modify settings without editing files:
| Command | What it does |
|---------|-------------|
| `:config` | Show all setting categories |
| `:config providers` | Toggle providers on/off |
| `:config theme` | Select color theme |
| `:config engine` | Select web search engine |
| `:config frecency` | Toggle frecency, set weight |
| `:config fontsize 16` | Set font size (restart to apply) |
| `:config profiles` | List profiles |
| `:config profile create dev` | Create a new profile |
| `:config profile dev modes` | Edit which modes a profile includes |
Changes are saved to `config.toml` immediately. Some settings (theme, frecency) take effect on the next search. Others (font size, dimensions) require a restart.
```
- [ ] **Step 2: Commit**
```bash
git add README.md
git commit -m "docs: add config editor usage to README"
```
---
## Execution Notes
### Task dependency order
Task 1 is the bulk of the implementation. Task 2 wires it in. Task 3 is docs.
**Order:** 1 → 2 → 3
### What's NOT in this plan
- **Hot-apply for theme** — would need the UI to re-trigger CSS loading after a CONFIG action. Can be added later by emitting a signal from the daemon or having the UI check a flag after `execute_plugin_action` returns.
- **Profile rename via text input** — the current design supports `:config profile create <name>` but rename would need a two-step flow. Can be added later.
- **Config file watching** — if the user edits `config.toml` externally, the ConfigProvider's cached `Arc<RwLock<Config>>` becomes stale. A file watcher could reload it. Deferred.