feat(integration): add Composio Adapter

[tejus3131]

Proposed Changes

Adding a new Composio Adapter to the uagents_adapter module.

Linked Issues

[if applicable, add links to issues resolved by this PR]

Types of changes

What type of change does this pull request make (put an x in the boxes that apply)?

• Bug fix (non-breaking change that fixes an issue).
• New feature added (non-breaking change that adds functionality).
• Breaking change (fix or feature that would cause existing functionality to stop working as expected).
• Documentation update.
• Something else (e.g., tests, scripts, example, deployment, infrastructure).

Checklist

Put an x in the boxes that apply:

• I have read the CONTRIBUTING guide
• Checks and tests pass locally

If applicable

• I have added tests that prove my fix is effective or that my feature works
• I have added/updated the documentation (executed the script in python/scripts/generate_api_docs.py)

Further comments

[if this is a relatively large or complex change, kick off a discussion by explaining why you chose the solution you did, what alternatives you considered, etc...]

[tejus3131]

Commit Description:

• ⚙️ LangChain Migration: Updated to latest langchain (1.0.0a14) and langchain-core (1.0.0rc1) APIs with new agent creation patterns.

• 🧠 Token Management Rewrite: Switched to tiktoken for precise token counting and added intelligent truncation middleware.

• 🪵 Logging Overhaul: Converted 100+ structured log statements to f-string style for cleaner, faster logging.

• 🧰 Improved Type Safety: Introduced type aliases (SchemaModifierParam, BeforeExecuteParam, AfterExecuteParam) across the codebase.

• 🧾 Docs Updated: Revised README.md and examples to reflect new structure and naming (uagents_adapter).

[tejus3131]

Commit Description:

📦 LangChain Stable Release: Migrated from langchain 1.0.0a14 (pre-release) to stable 1.0.2, removing --pre flag requirement for installation.

📚 Documentation Overhaul: Enhanced Composio adapter with comprehensive docstrings, logging best practices, error handling guidelines, and detailed method documentation (100+ improvements).

🔧 Code Quality Improvements: Added type alias documentation, improved validation in from_env(), and enhanced error messages throughout the adapter.