feat: update README and documentation for new tools and features

- Updated README.md to reflect the addition of 3 new built-in tools, bringing the total to 37.
- Revised architecture documentation to indicate the increase in tool count.
- Enhanced backend documentation with updated line counts for various modules.
- Modified data documentation to change edit log format from JSON to JSONL.
- Updated dependencies documentation to reflect version upgrades for several crates.
- Improved prompts for auto-reviewer, division implementer, planner, tester, and quality reviewer to enforce stricter coding standards regarding linter bypasses.
- Refactored code in various modules to improve clarity and performance, including updates to error handling and tool execution logic.
- Added comprehensive tests for IPC frame serialization and deserialization.

README.md

@@ -15,7 +15,7 @@ Zesdex is a Rust-powered AI assistant that operates directly in your terminal vi
 - **IPC Protocol** — Bidirectional state synchronization between daemon and client processes with diff-based updates.
 - **Provider Agnostic** — Configurable AI model providers with dynamic model selection, per-role temperature/token limits, and API key management.
 
-### Tool System (34 built-in tools)
+### Tool System (37 built-in tools)
 
 | Category | Tools |
 |----------|-------|
@@ -25,8 +25,9 @@ Zesdex is a Rust-powered AI assistant that operates directly in your terminal vi
 | **Git** | `git_operator`, `git_worktree`, `git_cred` |
 | **Memory** | `remember`, `recall`, `forget` |
 | **Planning** | `plan_enter`, `plan_ready`, `seqthink` |
-| **Workflow** | `workflow_run`, `note_finding`, `company_pipeline` |
+| **Workflow** | `workflow_run`, `note_finding`, `read_findings`, `company_pipeline` |
 | **Utility** | `cd`, `dir_list`, `dir_cache_update`, `pong`, `todowrite`, `todofinish` |
+| **Agent** | `spawn_agents`, `spawn_pipeline` |
 | **LSP** | `lsp_connect`, `lsp_diagnostics`, `lsp_hover`, `lsp_completion`, `lsp_definition`, `lsp_references`, `lsp_disconnect` |
 
 ### Intelligence
@@ -83,6 +84,7 @@ src/
 │   │   ├── effort.rs          # Effort level selector
 │   │   ├── help.rs            # Help overlay
 │   │   ├── key_input.rs       # Raw key input mode
+│   │   ├── learning.rs        # Lesson management overlay
 │   │   ├── loading.rs         # Loading spinner overlay
 │   │   ├── mcp.rs             # MCP server management
 │   │   ├── quit_confirm.rs    # Quit confirmation dialog