up (Codex)

Use this skill at the start of a session or when entering a worktree to load project/task context.

Modes

• up: Read CLAUDE.md and any referenced docs (including submodules). Summarize project purpose, architecture, conventions, and important constraints.
• up:plan (up:prd alias): Read CLAUDE.md + PRD.md; scan for tasks/ directories; summarize task status from tasks/INDEX.md (ready vs blocked).
• up:prompt: In a worktree, read CLAUDE.md + PROMPT.md to capture the assigned task, deliverables, inventory checks, and completion promise (e.g., TASK_COMPLETE). Include quick instructions for how to proceed.

How to Use

1. Locate the repo root (git rev-parse --show-toplevel). Prefer root-level CLAUDE.md; if not found, search downward for the nearest one and follow its links.
2. For plan/prd:
   • Load PRD.md (if present) and extract vision/goals/constraints.
   • Find tasks/ directories (avoid node_modules). For each, read tasks/INDEX.md if present; otherwise derive task statuses from directory names.
   • List ready vs blocked tasks and note dependencies.
3. For prompt:
   • Read PROMPT.md in the worktree root.
   • Identify task ID/title, deliverables, inventory checks, and completion promise.
   • Remind the user to keep PROGRESS.md updated and to re-run up:prompt after /compact.
4. Return a concise summary plus any missing-file warnings.

Conventions

• Respect icons/status values from tasks/INDEX.md (🆕 pending, 🚀 in_progress, 📋 review, ✅ complete).
• When multiple CLAUDE.md files exist, follow explicit references before guessing related docs.
• Do not overwrite files; this skill is read-only unless the user asks for edits.