
ECC is a game-changing developer companion for Claude Code CLI. It automatically runs background test watchers, enforces strict type checking, and flags dangerous terminal commands before execution.
ECC is a game-changing developer companion for Claude Code CLI. It automatically runs background test watchers, enforces strict type checking, and flags dangerous terminal commands before execution.

Configure an autonomous test-driven development workflow: write failing unit tests for an authentication service, execute tests via ECC watcher, implement minimal passing code, and refactor cleanly.

ECC is a game-changing developer companion for Claude Code CLI. It automatically runs background test watchers, enforces strict type checking, and flags dangerous terminal commands before execution.

OpenAI introduces the GPT-5.6 three-tier model family: Sol for frontier coding and reasoning (scoring 91.9% on TerminalBench), Terra as the balanced daily driver, and Luna for ultra-fast, cost-effective high-volume tasks.
Act as a principal software engineer. Analyze the following full-stack architecture for performance bottlenecks, concurrency race conditions, and memory leaks. Provide refactored code with strict TypeScript types, unit tests, and asymptotic complexity analysis.
You don't hit Claude limits because you send too many questions—you hit them because every message re-sends the entire preceding conversation history. Learn prompt caching, sub-threading, and context reset tactics.
Summarize our entire ongoing technical session into a concise 150-word state summary. List: Current Goal, Confirmed Architecture Decisions, Unresolved Bugs, and Next Immediate Action. Drop all intermediate logs.