CleanKoda exhibits significant definition quality gaps across all dimensions. Tool descriptions are present but minimal (10-50 chars, well below the 194-char baseline). Input schemas are largely absent or inferred from LangChain @tool decorators, only write_plan shows explicit parameter documentation. No output schemas are documented. Parameter descriptions are missing entirely for most tools (bash, ls, read, write, finish_task, add_issue_comment, report_test_result). Error handling is absent, no recovery guidance, no categorization of retryable vs fatal errors. The bash tool is particularly dangerous: no input validation, no dry-run capability, no permission gates despite IRREVERSIBLE risk. Tool composition is poor: write_plan, finish_task, add_issue_comment, and report_test_result all modify state but lack idempotency guarantees or confirmation patterns. No tool chains are evident (e.g., ls → read → write flow is not optimized). Security is weak: bash accepts arbitrary commands with no sanitization or rate limiting.

• Add explicit JSON Schema input definitions to all 8 tools lacking them. Include type, description, and constraints (enum, min/max, pattern) for every parameter. Example: bash should require command (string, max 1000 chars), timeout_seconds (integer, 1-300), dry_run (boolean, default false).
• Document output schemas for all tools. Specify field names, types, and what data they contain. Example: ls should return {path: string, entries: [{name: string, type: 'file'|'dir', size: integer}], total_count: integer}.
• Implement confirmation pattern for bash: add dry_run parameter that returns the command to be executed without running it. Require explicit confirmation before executing irreversible commands.
• Add input validation and sanitization to bash, write, and read tools. Validate file paths against traversal attacks, reject suspicious command patterns, enforce rate limits (e.g., max 10 calls/minute).
• Enhance error responses with recovery guidance. Instead of 'No issue in database found', return 'No issue in database found. Call create_issue() first or check that the issue ID is correct.' Categorize errors as retryable (timeout, rate limit) vs fatal (permission denied, not found).

Inferred effective spec: <=2025-11-25.

• Relies on Logging (deprecated) - log to stderr or use OpenTelemetry