diff --git a/crates/tools/ask/README.md b/crates/tools/ask/README.md
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+# Owlen Ask Tool
+
+Interaction tool for the Owlen AI agent to ask questions to the user.
+
+## Overview
+This crate provides the `ask_user` tool, which allows the agent to seek clarification, confirmation, or additional information from the user through a structured interactive dialogue.
+
+## Features
+- **Structured Questions:** Support for multiple-choice questions and free-text input.
+- **Multi-select:** Allow users to select multiple options from a list.
+- **Async Communication:** Uses channels for robust communication between the agent and the UI.
diff --git a/crates/tools/bash/README.md b/crates/tools/bash/README.md
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+# Owlen Bash Tool
+
+Shell execution tool for the Owlen AI agent.
+
+## Overview
+This crate enables the agent to execute bash commands in the local environment. It provides both immediate execution and long-running background shell support.
+
+## Features
+- **Interactive Shells:** Persist shell state across multiple command invocations.
+- **Background Processes:** Run commands in the background and retrieve output later.
+- **Security:** Integrated with the permissions system to prevent unauthorized command execution.
diff --git a/crates/tools/fs/README.md b/crates/tools/fs/README.md
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+# Owlen Filesystem Tool
+
+Filesystem operation tools for the Owlen AI agent.
+
+## Overview
+This crate provides a comprehensive set of tools for the agent to interact with the local filesystem, including reading, writing, searching, and editing files.
+
+## Features
+- **File I/O:** Safe primitives for reading and writing file content.
+- **Search:** Built-in support for `grep` and `glob` patterns.
+- **Editing:** Specialized tools for precise, pattern-based file modifications.
+- **Safety:** Implements automatic backups before destructive operations.
diff --git a/crates/tools/notebook/README.md b/crates/tools/notebook/README.md
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+# Owlen Notebook Tool
+
+Interactive notebook tools for the Owlen AI agent.
+
+## Overview
+This crate enables the agent to interact with computational notebooks (e.g., Jupyter). It allows the agent to read cell contents, execute code, and view outputs.
+
+## Features
+- **Cell Management:** Read and modify individual notebook cells.
+- **Execution:** Run code cells and capture real-time output and artifacts.
+- **State Awareness:** Maintain awareness of the notebook's execution state and variables.
diff --git a/crates/tools/plan/README.md b/crates/tools/plan/README.md
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+# Owlen Planning Tool
+
+Implementation planning tools for the Owlen AI agent.
+
+## Overview
+This crate provides the infrastructure for "planning mode", where the agent can explore the codebase and draft a detailed implementation plan before making any changes.
+
+## Features
+- **Plan Generation:** Tools to create and manage markdown-based implementation plans.
+- **Mode Switching:** Primitives to transition the agent between normal and planning modes.
+- **Verification:** Support for user review and approval of generated plans.
diff --git a/crates/tools/skill/README.md b/crates/tools/skill/README.md
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+# Owlen Skill Tool
+
+Custom skill management for the Owlen AI agent.
+
+## Overview
+This crate allows extending the agent's capabilities with "skills" - encapsulated sets of instructions or domain-specific knowledge that can be injected into the agent's context.
+
+## Features
+- **Skill Discovery:** Dynamically load skills from the local environment.
+- **Context Injection:** Efficiently add skill-related information to the system prompt.
+- **Extensibility:** Simple interface for defining new agent behaviors.
diff --git a/crates/tools/slash/README.md b/crates/tools/slash/README.md
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+# Owlen Slash Command Tool
+
+Slash command support for the Owlen AI agent.
+
+## Overview
+This crate enables the use of "slash commands" (e.g., `/help`, `/compact`) within the agent's chat interface. It provides a way to execute meta-commands that aren't strictly LLM tool calls.
+
+## Features
+- **Command Parsing:** Robust parsing of slash commands and their arguments.
+- **Dynamic Dispatch:** Route commands to their respective handlers.
+- **Built-in Commands:** Support for common agent management tasks.
diff --git a/crates/tools/task/README.md b/crates/tools/task/README.md
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+# Owlen Task Tool
+
+Task management and orchestration for the Owlen AI agent.
+
+## Overview
+This crate provides tools for the agent to track its progress through complex, multi-step tasks. It supports subagent orchestration and structured task state management.
+
+## Features
+- **Task Lists:** Maintain an active list of todos and their status.
+- **Subagents:** Infrastructure for spawning and managing specialized sub-agents for specific tasks.
+- **Progress Tracking:** Real-time updates on task completion.
diff --git a/crates/tools/todo/README.md b/crates/tools/todo/README.md
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+# Owlen Todo Tool
+
+In-memory task list management for the Owlen AI agent.
+
+## Overview
+This crate provides a simple, reactive todo list that the agent uses to keep track of its current objectives within a session.
+
+## Features
+- **Thread-safe Storage:** Uses `Arc` and `RwLock` for safe concurrent access.
+- **TUI Integration:** Designed to be easily rendered in the terminal interface.
+- **Dynamic Updates:** Support for the `todo_write` tool to modify the list during execution.
diff --git a/crates/tools/web/README.md b/crates/tools/web/README.md
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+# Owlen Web Tool
+
+Web search and fetching tools for the Owlen AI agent.
+
+## Overview
+This crate enables the agent to access information from the internet. It provides tools for web searching and fetching the content of specific URLs.
+
+## Features
+- **Search Integration:** Support for various search providers (e.g., DuckDuckGo).
+- **Safe Fetching:** Controlled web page retrieval with domain filtering and redirect handling.
+- **Parsing:** Built-in support for extracting clean text from HTML content.