Find aged [D] artifacts whose invalidation triggers may have fired. Scans vault context.md tables, parses the invalidates-if clause, scores decay from git log keyword search + vault contradiction + age. Emits ranked candidates with the triggering signal. User confirms → artifact marked superseded. Triggers: "decay check", "what's stale", "memento decay", "find stale decisions", "audit aged artifacts".
EnglishValidate every reasoning artifact in vault context.md tables against schema rules. [D]/[I] need an invalidates clause, [S] needs an activation clause, [E] needs a fix: line, every artifact needs number + priority + YYYY-MM-DD date. Exit non-zero on violation so it runs as a hook or in CI. Triggers: "lint vault", "validate artifacts", "check artifact schema", "memento lint", "are my decisions valid".
EnglishRun at end of session OR before compaction. Extracts reasoning artifacts with priority matrix, updates NEXT.md, appends to session log. Two modes: end-of-session (default) and pre-compaction (--compact). Triggers: "done", "wrap up", "session complete", "end of session", "about to compact", "context getting long".
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AGENT SKILLS ATLASIncludes Session Complete and other workflows.
Claude Code
Codex
Cursor
GitHub Copilot
Gemini CLISupported by the Atlas install prompt. Skill-specific requirements vary.
Pack stats
What’s included
Decay
Find aged [D] artifacts whose invalidation triggers may have fired. Scans vault context.md tables, parses the invalidates-if clause, scores decay from git log keyword search + vault contradiction + age. Emits ranked candidates with the triggering signal. User confirms → artifact marked superseded. Triggers: "decay check", "what's stale", "memento decay", "find stale decisions", "audit aged artifacts".
Lint
Validate every reasoning artifact in vault context.md tables against schema rules. [D]/[I] need an invalidates clause, [S] needs an activation clause, [E] needs a fix: line, every artifact needs number + priority + YYYY-MM-DD date. Exit non-zero on violation so it runs as a hook or in CI. Triggers: "lint vault", "validate artifacts", "check artifact schema", "memento lint", "are my decisions valid".
Session Complete
Run at end of session OR before compaction. Extracts reasoning artifacts with priority matrix, updates NEXT.md, appends to session log. Two modes: end-of-session (default) and pre-compaction (--compact). Triggers: "done", "wrap up", "session complete", "end of session", "about to compact", "context getting long".
Quick start
- Choose your skills. Select individual skills above, or choose the entire pack.
- Copy the install prompt. Use Copy install prompt above the list.
- Send it to your agent. Paste into your coding agent’s chat. Your agent reviews the source and guides the setup.
Try it with your agent
After installation, start with a request like:
Use the Decay skill to help with my task.
Ask me for the context you need before getting started.Requirements & license
- A coding agent that can access your project files and install skills.
- Your agent checks each skill’s instructions, dependencies, and permissions during setup.
- Reported license for the skills shown: MIT. The author’s terms apply.