```                   # 📋 Session Report
    λλ              
   λ⊙λ⊙             
  λλλλλλ            
 λλλλλλλλ           
    λλ              
    λλ              
    λλ              
    λλ              
    λλ              
    λλ              
    λλ              
    λλ              
```                 

**🔑 Session ID:** d0334f51-c467-45b0-8ce1-881e39d71be4

---

## 📊 Statistics

### Turn Counts

| Metric | Value |
|--------|-------|
| Total Turns | 148 |
| 👤 User Turns | 74 |
| 🤖 LLM Turns | 74 |

### 🔧 Tool Calls

**Total Tool Calls:** 76

`bash_write-file     `   38 ████████████████████████████████████████████████████████████
`bash_read-file      `   22 ██████████████████████████████████
`bash_check-code     `   10 ███████████████
`bash_grep-files     `    5 ███████
`bash_list-files     `    1 █

### 💾 Byte Usage

`Input     `    627 KiB ████████████████████████████████████████████████████████████
`Output    `      4 KiB 
`Reasoning `     12 KiB █
**Total:** 644 KiB

---

## 👤 Step 1: User Turn

### 📝 System Prompt

```
You are an expert Haskell and Bash programmer specialized in writing clean, idiomatic, and efficient Haskell code.
When writing Bash code:
- Avoid bash-specific logic but bash-ism are fine.
- Document required shell tools at the top of the bash script.
When writing Haskell code:
- Use modern Haskell practices (base >= 4.14)
- Prefer pure functions and explicit type signatures
- Use standard libraries when appropriate
- Add clear comments for complex logic
- Follow consistent formatting
Use list-files to explore the project structure, read-file to understand existing code, write-file to create or modify files, and check-code to verify your work.
Always compile code before considering the job done.
Your output format may be stored as commit message: hence the first line of your last message should be a summary line.
```

### 💬 User Query

# Unclutter main

Depends-on: #199
Base-branch: main
Final: false

Refactor app/Main.hs so that all the major command handlers are in individual handler functions 

Move handlers to their own modules like it is done for SessionPrint

---
From #206



### 🛠️ Available Tools

- **bash_grep-files** (`bash_grep-files`)
  - Description: Search for a pattern in files using 'git grep'
- **bash_read-file** (`bash_read-file`)
  - Description: Read the contents of a file
- **bash_write-file** (`bash_write-file`)
  - Description: Write content to a file
- **bash_check-code** (`bash_check-code`)
  - Description: Check Haskell code by compiling or testing
- **bash_list-files** (`bash_list-files`)
  - Description: List all files in the project

---

## 🤖 Step 2: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me start by exploring the project structure to understand what we're working with.
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_list-files**

---

## 👤 Step 3: User Turn



---

## 🤖 Step 4: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me first look at the current `app/Main.hs` to understand its structure, and also look at `SessionPrint` as mentioned in the task as an example of how to organize the handlers.
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**
- **bash_read-file**

---

## 👤 Step 5: User Turn



---

## 🤖 Step 6: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I have a good understanding of the current structure. The `app/Main.hs` is quite large and contains:

1. Types and data structures for CLI arguments (ArgParserArgs, Prog, Command, etc.)
2. Configuration loading functions
3. CLI parsers using optparse-applicative
4. Command handlers embedded in `runCommand` function
5. Various utility functions

The `SessionPrint` module is a good example of how handlers should be structured - it has:
1. Options type (`SessionPrintOptions`)
2. Main handler function (`handleSessionPrint`)
3. Additional formatting functions exposed for reuse

Let me also check the `agents.cabal` file to understand the module structure and dependencies.
</details>

### 💬 Response

Now let me check the cabal file to understand the module structure and dependencies better:

### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 7: User Turn



---

## 🤖 Step 8: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I have a clear picture. The `app/Main.hs` file contains all the command handling logic inline. The task is to refactor this so that:

1. Each major command handler is in its own module (like `SessionPrint`)
2. The main module becomes cleaner with just orchestration logic

Let me identify the handlers that need to be extracted:

1. `Check` - Agent tree checking
2. `TerminalUI` - TUI command 
3. `EchoPrompt` - Echo prompt command
4. `OneShot` - One-shot command
5. `SelfDescribe` - Self describe command
6. `Initialize` - Initialize command
7. `McpServer` - MCP server command
8. `SessionPrint` - Already in its own module
9. `SessionEdit` - Session edit command
10. `Export` - Export command
11. `Import` - Import command
12. `Paths` - Paths command

Looking at the code, many of these handlers share:
- Types (PromptScriptDirective, PromptScript, etc.)
- Alias handling functions
- Configuration functions

I should create a structure like:
- `System.Agents.CLI.Check`
- `System.Agents.CLI.TUI`
- `System.Agents.CLI.EchoPrompt`
- `System.Agents.CLI.OneShot`
- `System.Agents.CLI.SelfDescribe`
- `System.Agents.CLI.Initialize`
- `System.Agents.CLI.McpServer`
- `System.Agents.CLI.SessionEdit`
- `System.Agents.CLI.Export`
- `System.Agents.CLI.Import`
- `System.Agents.CLI.Paths`

Let me start by identifying the types and functions that need to be extracted.

From analyzing Main.hs:


- Common types: `AliasInputMode`, `AliasDefinition`, `PromptScriptDirective`, `PromptScript`, `SessionEditOptions`, `SessionEditOp`, `PathsOptions`, `ExportOptions`, `ImportOptions`, `GitExportOptions`, `GitExportDest`, `GitImportSource`, `ExportSource`, `ExportDestination`, `ImportSource`, `ImportMode`, `OneShotOptions`, `TuiOptions`
- Commands: `Check`, `TerminalUI`, `EchoPrompt`, `OneShot`, `SelfDescribe`, `Initialize`, `McpServer`, `SessionEdit`, `Export`, `Import`, `Paths`

The core types like `Prog`, `Command`, and `ArgParserArgs` should stay in Main.hs since they're tightly coupled to argument parsing, but the command-specific option types and handlers should be moved to dedicated modules. `SessionPrintOptions` is already in its own module, so I'll follow that pattern for the others. I also need to extract parsing logic and the actual command handlers like `handleSessionEdit`, `handleExport`, and `handleImport`.

The utility functions—`ensureConfigStructure`, `createExampleAgents`, and alias-related functions like `resolveAliases` and `lookupAlias`—should be relocated too. `SessionPrint` already serves as the model: it houses its option types, the handler itself, and any supporting functionality. I'll create CLI modules for Check, TUI, EchoPrompt, OneShot, SelfDescribe, Initialize, MCP Server, SessionEdit, Export, Import, and Paths, with each module containing the relevant types and handler functions.
</details>

### 💬 Response

Let me also look at some existing CLI modules to understand the pattern better:

### 🔧 Tool Calls

- **bash_read-file**
- **bash_read-file**

---

## 👤 Step 9: User Turn



---

## 🤖 Step 10: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see that `System.Agents.CLI.Paths` already has a good pattern. It has:
1. Data types (PathsInfo, PathsOptions, PathsOutputFormat)
2. Collecting paths (collectPathsInfo)
3. Formatting output (formatPathsHuman, formatPathsJson)

But the handler itself (`handlePaths`) is still in Main.hs. I should move that handler into the CLI.Paths module as well.

Let me also check if there's a System.Agents.CLI.InitProject to understand that pattern:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 11: User Turn



---

## 🤖 Step 12: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I have a good understanding of the pattern. Let me also check the SessionEdit module to understand what it already provides:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 13: User Turn



---

## 🤖 Step 14: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I have a comprehensive understanding. Let me create the plan:

1. Create `System.Agents.CLI.SessionEdit` - Move SessionEditOptions, SessionEditOp, and the handler
2. Create `System.Agents.CLI.Export` - Move Export-related types and handler  
3. Create `System.Agents.CLI.Import` - Move Import-related types and handler
4. Create `System.Agents.CLI.Aliases` - Move Alias-related types and functions (shared)
5. Create `System.Agents.CLI.PromptScript` - Move PromptScript types and functions (shared)
6. Move handlers for Check, TUI, OneShot, EchoPrompt, SelfDescribe, Initialize, McpServer to their respective CLI modules
7. Update `System.Agents.CLI.Paths` to add the handler
8. Update Main.hs to use the new modules

Let me start by creating these modules. I'll need to be careful about dependencies and make sure everything compiles.

Let me start with the modules that have fewer dependencies first.
</details>

### 💬 Response

Now I have a comprehensive understanding of the codebase. Let me refactor `app/Main.hs` by extracting command handlers into their own modules following the `SessionPrint` pattern. I'll create several new CLI modules:

1. `System.Agents.CLI.Aliases` - Shared alias functionality
2. `System.Agents.CLI.PromptScript` - Shared prompt script functionality  
3. `System.Agents.CLI.Check` - Check command handler
4. `System.Agents.CLI.EchoPrompt` - Echo-prompt command handler
5. `System.Agents.CLI.OneShot` - Run command handler
6. `System.Agents.CLI.TUI` - TUI command handler
7. `System.Agents.CLI.SelfDescribe` - Self-describe command handler
8. `System.Agents.CLI.Initialize` - Initialize command handler
9. `System.Agents.CLI.McpServer` - MCP server command handler
10. `System.Agents.CLI.SessionEdit` - Session-edit command handler
11. `System.Agents.CLI.Export` - Export command handler
12. `System.Agents.CLI.Import` - Import command handler
13. Update `System.Agents.CLI.Paths` - Add handler function

Let me start creating these modules:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 15: User Turn



---

## 🤖 Step 16: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the PromptScript module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 17: User Turn



---

## 🤖 Step 18: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to add the import for Map in PromptScript.hs. Let me fix that.
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 19: User Turn



---

## 🤖 Step 20: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the Check module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 21: User Turn



---

## 🤖 Step 22: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to fix the import - I incorrectly referenced `OneShotTool` without importing it. Let me fix that.
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 23: User Turn



---

## 🤖 Step 24: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the EchoPrompt module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 25: User Turn



---

## 🤖 Step 26: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the OneShot module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 27: User Turn



---

## 🤖 Step 28: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the TUI module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 29: User Turn



---

## 🤖 Step 30: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the SelfDescribe module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 31: User Turn



---

## 🤖 Step 32: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the Initialize module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 33: User Turn



---

## 🤖 Step 34: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the McpServer module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 35: User Turn



---

## 🤖 Step 36: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the SessionEdit module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 37: User Turn



---

## 🤖 Step 38: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the Export module. This is more complex because it has many types and helper functions:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 39: User Turn



---

## 🤖 Step 40: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me create the Import module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 41: User Turn



---

## 🤖 Step 42: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me update the Paths module to add the handler:
</details>

### 💬 Response

Now let me update the Paths module to add the handler function:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 43: User Turn



---

## 🤖 Step 44: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I need to update the cabal file to add the new modules:
</details>

### 💬 Response

Now let me update the cabal file to add all the new modules:

### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 45: User Turn



---

## 🤖 Step 46: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to update the cabal file to add the new CLI modules to the exposed-modules list. Let me write the updated cabal file:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 47: User Turn



---

## 🤖 Step 48: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I need to update the Main.hs file to use the new modules. Let me rewrite it to be much cleaner:
</details>

### 💬 Response

Now let me rewrite the Main.hs file to use all the new modules:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 49: User Turn



---

## 🤖 Step 50: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me try to compile the code to see if there are any issues:
</details>

### 💬 Response

Now let me check if the code compiles:

### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 51: User Turn



---

## 🤖 Step 52: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

There are several issues to fix:

1. In `Aliases.hs`: Need to import `takeFileName` from `System.FilePath`
2. In `SelfDescribe.hs`: The imports from `System.Agents.Base` don't exist - they should come from `System.Agents.Tools.Bash`
3. In `Export.hs` and `Import.hs`: The ExportImport module names/types don't match what's actually exported

Let me look at what the ExportImport modules actually export to fix the Export and Import modules:
</details>

### 💬 Response

Let me check the actual ExportImport modules to fix the type mismatches:

### 🔧 Tool Calls

- **bash_read-file**
- **bash_read-file**

---

## 👤 Step 53: User Turn



---

## 🤖 Step 54: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Good, now I have a clearer picture of what's available. Let me check the Git module too:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 55: User Turn



---

## 🤖 Step 56: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Good, now I understand the structure. I need to fix:

1. Aliases.hs - fix `takeFileName` import
2. SelfDescribe.hs - fix the imports from System.Agents.Base (should use System.Agents.Tools.Bash)
3. Export.hs - fix imports to use System.Agents.ExportImport.Types
4. Import.hs - fix imports to use System.Agents.ExportImport.Types

Let me also remove the unused import warnings where appropriate.
</details>

### 💬 Response

Now I need to fix the compilation errors. Let me fix each module:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 57: User Turn



---

## 🤖 Step 58: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix SelfDescribe.hs:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 59: User Turn



---

## 🤖 Step 60: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix the Export module to import from the right modules:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 61: User Turn



---

## 🤖 Step 62: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix the Import module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 63: User Turn



---

## 🤖 Step 64: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix the Paths module's warning about name shadowing:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 65: User Turn



---

## 🤖 Step 66: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me also fix the SessionEdit unused import:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 67: User Turn



---

## 🤖 Step 68: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix the Check module's unused import:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 69: User Turn



---

## 🤖 Step 70: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let's also fix the Initialize module to remove unused imports:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 71: User Turn



---

## 🤖 Step 72: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let's try to compile again:
</details>

### 💬 Response

Now let me try to compile again:

### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 73: User Turn



---

## 🤖 Step 74: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to fix several more issues:

1. SelfDescribe.hs - Fix the imports from System.Agents.Tools.Bash
2. Import.hs - Import stderr
3. Export.hs - Remove the duplicate GitExportOptions type (since it already exists in Types)

Let me fix these:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 75: User Turn



---

## 🤖 Step 76: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now fix the Import module to import stderr:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 77: User Turn



---

## 🤖 Step 78: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now fix the Export module - I need to remove the duplicate GitExportOptions type since it already exists in System.Agents.ExportImport.Types. Let me update Export.hs:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 79: User Turn



---

## 🤖 Step 80: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

The issue is that I'm trying to use qualified imports and there's a name collision between GitExportDest fields and GitUrl fields. Let me refactor this more carefully using explicit field accessors:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 81: User Turn



---

## 🤖 Step 82: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I also need to update the Main.hs file to use the new field names for GitExportDest. Let me check and update:
</details>

### 💬 Response

Now let me update the Main.hs to use the new field names for GitExportDest:

### 🔧 Tool Calls

- **bash_grep-files**

---

## 👤 Step 83: User Turn



---

## 🤖 Step 84: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to update the parser in Main.hs to use the new field names:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 85: User Turn



---

## 🤖 Step 86: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see the issue - in `parseGitExportDest`, I need to update the field names to match the new names I used in the Export module (`destGitUrl`, `destGitBranch`, etc.). Let me write the corrected version:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 87: User Turn



---

## 🤖 Step 88: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again to see if there are any more issues:
</details>

### 💬 Response

Now let me compile again:

### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 89: User Turn



---

## 🤖 Step 90: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Just need to fix the imports in SelfDescribe.hs and some minor issues:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 91: User Turn



---

## 🤖 Step 92: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me fix the Import module unused import and the Export module issues:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 93: User Turn



---

## 🤖 Step 94: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me also fix the Export.hs module - fix the name shadowing and remove unused imports:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 95: User Turn



---

## 🤖 Step 96: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 97: User Turn



---

## 🤖 Step 98: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Ah, I need to fix the import in Main.hs - I removed the import for System.Agents.Session.Edit but I'm using it. Let me check and fix:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_grep-files**

---

## 👤 Step 99: User Turn



---

## 🤖 Step 100: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see, the import in Main.hs was importing `System.Agents.SessionEdit` but I didn't use it there directly - it's not needed in Main.hs. Let me just remove that unused import:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 101: User Turn



---

## 🤖 Step 102: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to remove the unused import for System.Agents.SessionEdit. Let me update the imports in Main.hs:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 103: User Turn



---

## 🤖 Step 104: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I just removed the unused import. Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 105: User Turn



---

## 🤖 Step 106: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

It looks like I accidentally truncated the Main.hs file. Let me write the complete file again:
</details>

### 💬 Response

I accidentally truncated the file. Let me write the complete Main.hs:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 107: User Turn



---

## 🤖 Step 108: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 109: User Turn



---

## 🤖 Step 110: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see there are a lot of missing imports. The Main.hs file needs to import additional modules. Let me fix the imports:

1. Need `ExtraAgentRef` and `McpServerDescription` and `McpSimpleBinary` from `System.Agents.Base`
2. Need `GitExportOptions` and `ArchiveFormat` types from `System.Agents.ExportImport.Types`
3. Need `ExportInstall` module for import destinations
4. Need to fix the `ToolsTrace` - should be `System.Agents.Tools.Trace`
5. Need `System.Agents.Tools.McpToolbox` and `System.Agents.MCP.Client.Runtime` for MCP trace handling

Let me fix these imports:
</details>

### 💬 Response

I need to add many missing imports to Main.hs. Let me fix this:

### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 111: User Turn



---

## 🤖 Step 112: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 113: User Turn



---

## 🤖 Step 114: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I need to check the actual module exports to fix these. Let me check what these modules export:
</details>

### 💬 Response

Let me check the actual module exports:

### 🔧 Tool Calls

- **bash_grep-files**

---

## 👤 Step 115: User Turn



---

## 🤖 Step 116: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me read the module files to see the actual exports:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 117: User Turn



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## 🤖 Step 118: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see - the Tools.Trace module just re-exports the types from the individual modules. Let me also check what's in the BashTools module and the MCP Client Runtime:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_grep-files**

---

## 👤 Step 119: User Turn



---

## 🤖 Step 120: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me check what's in the Bash and IO modules:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 121: User Turn



---

## 🤖 Step 122: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I understand. The `RunTrace` type is in `System.Agents.Tools.Bash`, not in `System.Agents.Tools.Trace`. The same is likely true for the IO module. Let me update the Main.hs to use the correct imports:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 123: User Turn



---

## 🤖 Step 124: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I see the structure. The `Trace` type in IO has `IOScriptStarted` and `IOScriptStopped`. Let me also check the MCP Client Runtime module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 125: User Turn



---

## 🤖 Step 126: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see that the MCP Client Runtime module doesn't have the `ExitingToolCallLoop`, `ToolsRefreshed`, `StartToolCall`, and `EndToolCall` constructors. Let me check what's in the McpToolbox module:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 127: User Turn



---

## 🤖 Step 128: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I understand. The `LoopTrace` type and its constructors (`ExitingToolCallLoop`, `ToolsRefreshed`, `StartToolCall`, `EndToolCall`) are in `System.Agents.MCP.Client`, not in `System.Agents.MCP.Client.Runtime`. Let me update the imports in Main.hs:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 129: User Turn



---

## 🤖 Step 130: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I have the full picture. I need to:
1. Import `LoopTrace(..)` from `System.Agents.MCP.Client` 
2. Fix the ToolsTrace references - they should use `Bash.RunTrace` and `IO.Trace`

Let me update Main.hs to fix all these issues:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 131: User Turn



---

## 🤖 Step 132: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 133: User Turn



---

## 🤖 Step 134: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I have a few more issues to fix:

1. `GitExportOptions` now has 5 fields (including gitPush and gitTag), but I'm only providing 4 in the parser
2. The `RunToolTrace` in `RuntimeTrace.ConversationTrace` expects a `ToolTrace`, not the raw `Bash.RunTrace` or `IO.Trace`

Let me check the RuntimeTrace module to understand the correct types:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 135: User Turn



---

## 🤖 Step 136: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see! The `RunToolTrace` takes a `ToolTrace`, not the raw trace types. `ToolTrace` is defined in `System.Agents.Tools.Trace`. Let me check that:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 137: User Turn



---

## 🤖 Step 138: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now I understand. I need to use `ToolTrace` constructors to wrap the bash and IO traces. Let me also fix the `GitExportOptions` issue - I need to check how many fields it has. Let me look at the definition again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_grep-files**

---

## 👤 Step 139: User Turn



---

## 🤖 Step 140: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Let me check the full definition:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_read-file**

---

## 👤 Step 141: User Turn



---

## 🤖 Step 142: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

I see! `GitExportOptions` has only 3 fields (gitCommitMessage, gitTag, gitPush). My parser was adding extra fields. Let me fix the Main.hs file:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_write-file**

---

## 👤 Step 143: User Turn



---

## 🤖 Step 144: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

Now let me compile again:
</details>

### 💬 Response



### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 145: User Turn



---

## 🤖 Step 146: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

The code compiles now. There are just some warnings but no errors. Let me run the tests to make sure everything works:
</details>

### 💬 Response

The code compiles successfully! Let me run the tests to make sure everything works:

### 🔧 Tool Calls

- **bash_check-code**

---

## 👤 Step 147: User Turn



---

## 🤖 Step 148: LLM Turn

### 💭 Thinking Process

<details>
<summary>Click to expand reasoning</summary>

All 254 tests pass. The refactoring is complete. Let me summarize what was done:
</details>

### 💬 Response

All 254 tests pass. The refactoring is complete!

## Summary

I have successfully refactored `app/Main.hs` by extracting all major command handlers into individual modules under `System.Agents.CLI.*`, following the pattern established by `SessionPrint`.

### New CLI Modules Created:

1. **`System.Agents.CLI.Aliases`** - Prompt alias functionality (types, default aliases, lookup, template processing)

2. **`System.Agents.CLI.PromptScript`** - Prompt script functionality (directive types, interpretation, alias resolution)

3. **`System.Agents.CLI.Check`** - Check command handler for validating agent configurations

4. **`System.Agents.CLI.EchoPrompt`** - Echo-prompt command handler for debugging prompt composition

5. **`System.Agents.CLI.OneShot`** - Run command handler (one-shot mode) for single prompts

6. **`System.Agents.CLI.TUI`** - TUI command handler for interactive terminal interface

7. **`System.Agents.CLI.SelfDescribe`** - Describe command handler for agent metadata

8. **`System.Agents.CLI.Initialize`** - Init command handler for creating agent files

9. **`System.Agents.CLI.McpServer`** - MCP server command handler

10. **`System.Agents.CLI.SessionEdit`** - Session-edit command handler with transformation types

11. **`System.Agents.CLI.Export`** - Export command handler for packaging agents/tools

12. **`System.Agents.CLI.Import`** - Import command handler for importing configurations

### Updated Modules:

- **`System.Agents.CLI.Paths`** - Added `handlePaths` function (was already defined in Main.hs)

### Main.hs Changes:

- **Reduced from ~1200 lines to ~700 lines**
- Now only contains:
  - CLI argument parsing types and logic
  - Default agent configurations
  - Tracer setup and command dispatch (`runCommand`)
  - Utility functions for JSON tracing
- All command logic has been moved to the appropriate CLI modules
- Cleaner separation of concerns following the `SessionPrint` pattern

### Cabal File Updates:

- Added all new CLI modules to `exposed-modules` in the library section

The refactored code is more maintainable, with each command having its own module containing types, handlers, and related logic, making it easier to understand, test, and extend individual commands.
