Spec Executor is an AI Engineering skill for Claude Code, published by tt-a1i in matt-skills-with-to-goal.
Spec Executor implements one approved spec in a forked execution thread and returns a structured receipt. Use it when a final SPEC READY block is approved and the work fits one implementation session.
Spec Executor is cataloged under AI Engineering on DirSkills. Spec Executor comes from a repository tagged agent-skills, ai-agents, claude-code, codex and coding-agents.
Documentation
Implement one approved spec in the forked execution thread. Treat the planning thread as the source of product decisions, keep implementation detail here, and return a compact receipt that can be pasted back.
This is the opening of the README. Read the full README on GitHub.
Slash commands named in this skill’s SKILL.md, listed in the order they first appear.
/tdd/code-reviewSpec Executor is one of 40 skills that DirSkills catalogs from tt-a1i/matt-skills-with-to-goal, the repository it ships in. Its siblings there include Agent Handoff, Ask Matt and Ask Matt. Each one is a separate skill with its own page in this directory, installs the same way Spec Executor does, and is maintained by tt-a1i in that same repository. The rest of the collection is listed on the tt-a1i/matt-skills-with-to-goal page.
Spec Executor ranks #2326 by stars among the 2451 AI Engineering skills in this catalog. The most-starred ones next to it are Architecture Decision Records, AI-First Engineering and Agentic OS. DirSkills ranks by the star count of the repository each skill ships in, so that order reflects how popular those repositories are rather than any review of Spec Executor against them. Open each page to compare what they document and how they install.
Spec Executor is one of 40 skills cataloged on DirSkills from tt-a1i/matt-skills-with-to-goal.
Spec Executor is one of 2451 AI Engineering skills cataloged on DirSkills, ranked #2326 by stars among them.