Skill UI

Execute an implementation plan inline in the current session, task by task, using TDD and a durable ledger instead of per-task subagents. Choose it when your partner picks inline execution or no subagent tools exist. Covers briefs, rulings, completion contracts and final branch review.

This guide provides a rigorous methodology for achieving scientific reproducibility in technical and user experience papers (e.g., UIST). It details three essential 'ledgers': the Build Ledger (pinning software, hardware, and environment dependencies), the Measurement Ledger (defining precise protocols for metrics like latency and accuracy), and the Study Ledger (documenting human evaluation tasks). Following these protocols ensures that external researchers can accurately rebuild the artifact and validate reported results.

This skill guides users to resume interrupted work and reconstruct prior decisions during code refactoring. It involves locating task ledgers, reading relevant files, and separating verified work from unfinished tasks. Users must validate volatile facts against the current codebase and resolve conflicting notes. It provides a procedure for stating the next verifiable action without installing external tools or memory systems.

Manage tasks with the YYLO Ledger CLI: create, list, search, get, mark, update, archive and merge tasks with dependency tracking, ready ordering, cold archive packs and opt-in cross-project routing.

This skill helps plan work by creating a concise Product Development Requirement (PDR) and implementation-sized tasks within the YYLO Ledger system. It reads project instructions, defines scope, risks, and acceptance criteria, then registers tasks using CLI commands. It ensures proper task ownership and dependencies without starting actual implementation or deployment.

Execute exactly one explicitly assigned YYLO Ledger task through the Ralph loop to a validated, queued commit using the yy CLI. Handles task admission, preflight and finish while never pushing, deploying, merging or releasing.

Use YYLO Ledger wiki records to manage durable project knowledge. Search, create, and update records safely without direct storage edits. Distinguish between wiki, tasks, and artifacts. Ensure revision safety and data integrity using CLI commands for version control.