feat: Enhance OAuth module and OpenRouter client functionality

- Updated OAuth module to include unused imports for better clarity.
- Refactored OpenRouterClient to improve chat functionality and added support for tools in chat requests.
- Modified internet tools (Download, Fetch, Search) to use a more flexible internet mode check.
- Introduced new Bash tools for managing background jobs (BashOutput, BashKill).
- Enhanced workflow tool to parse and execute workflow scripts with arguments.
- Updated status and workflow views to reflect new agent and findings counts.
- Added IPC protocol definitions for client requests and state payloads.

src/tool/mod.rs

@@ -2,6 +2,7 @@ use std::path::PathBuf;
 use serde_json::Value;
 use anyhow::Result;
 
+pub mod bash_tools;
 pub mod fs;
 pub mod git_cred;
 pub mod git_operator;
@@ -28,6 +29,7 @@ pub struct GraduatedCheck {
     pub rule: String,
 }
 
+#[derive(Clone)]
 pub struct ToolCtx {
     pub workspaces: Vec<PathBuf>,
     pub session_dir: PathBuf,
@@ -116,6 +118,8 @@ pub fn all_tools() -> Vec<Box<dyn Tool>> {
         Box::new(super::tool::fs::edit::Edit),
         Box::new(super::tool::search::Grep),
         Box::new(super::tool::search::Glob),
+        Box::new(super::tool::bash_tools::BashOutput),
+        Box::new(super::tool::bash_tools::BashKill),
         Box::new(super::tool::shell::Bash),
         Box::new(super::tool::git_operator::GitOperator),
         Box::new(super::tool::git_worktree::GitWorktree),
@@ -124,6 +128,9 @@ pub fn all_tools() -> Vec<Box<dyn Tool>> {
         Box::new(super::tool::plan::PlanEnter),
         Box::new(super::tool::plan::PlanReady),
         Box::new(super::tool::workflow::WorkflowRun),
+        Box::new(super::tool::internet::fetch::Fetch),
+        Box::new(super::tool::internet::download::Download),
+        Box::new(super::tool::internet::search::Search),
     ]
 }
 
@@ -131,6 +138,20 @@ pub fn tool_is_risky(name: &str) -> bool {
     matches!(name, "write" | "delete" | "edit" | "bash" | "git_operator")
 }
 
+pub fn tool_defs(tools: &[Box<dyn Tool>]) -> Vec<crate::dto::openrouter::request::ToolDef> {
+    tools
+        .iter()
+        .map(|t| crate::dto::openrouter::request::ToolDef {
+            type_: "function".to_string(),
+            function: crate::dto::openrouter::request::ToolFunctionDef {
+                name: t.name().to_string(),
+                description: t.description().to_string(),
+                parameters: t.parameters(),
+            },
+        })
+        .collect()
+}
+
 pub const DEFERRED_TOOLS: &[&str] = &[
     "read", "write", "edit", "bash", "grep", "glob",
     "git_operator", "git_worktree", "git_cred",