claude-code-config: Skill for Claude Code

Thin restorer for /pause. Reads the pause state, prints the board as it is now (not as it was parked — it re-reads GitHub before printing), re-arms what was stopped, and reports what is waiting on you.

/go-on is the primary entry point for resuming. It classifies the stoppage from recorded evidence and routes here when the newest record is a /pause, forwarding --resume-refill verbatim — so nobody has to remember which stop happened (Issue #1397; ladder: .claude/reference/universal-resume.md). This command keeps working unchanged and stays the direct path when you already know the work was paused; it remains the executor, and /go-on never reimplements the restore below.

Running this when no pause state exists is a clean no-op: No parked session found — nothing to resume.

Step 0: Resolve helpers

/pause-resume is invocable from any thread — including one whose cwd is a different worktree than the one /pause ran in. The three-candidate resolution order is identical to every other stop-style command:

resolve_script() {
  local name="$1" candidate
  for candidate in \
    "$HOME/.claude/skills-worktree/.claude/scripts/$name" \
    "$HOME/.claude/scripts/$name"; do
    if [[ -x "$candidate" ]]; then echo "$candidate"; return 0; fi
  done
  return 1
}
SESSION_STATE_SH=$(resolve_script session-state.sh) || SESSION_STATE_SH=""
EXECUTION_PAUSE_SH=$(resolve_script execution-pause.sh) || EXECUTION_PAUSE_SH=""
TASK_REGISTRY_SH=$(resolve_script background-task-registry.sh) || TASK_REGISTRY_SH=""

The current checkout is intentionally not a fallback: this resume command may run from an unrelated or untrusted repository, and must execute only installed helpers.

An unresolved session-state.sh in this skill is fatal for the state-read path but recoverable: fall back to the marker file in Step 1. Say which path is being used so the user knows.

Parse --resume-refill and the internal auto-wake generation token:

RESUME_REFILL=false
CALLER_GENERATION=""
EXPLICIT_MARKER=""
_NEXT_IS_GENERATION=false
_NEXT_IS_MARKER=false
for arg in $ARGUMENTS; do
  if [[ "$_NEXT_IS_GENERATION" == true ]]; then
    CALLER_GENERATION="$arg"
    _NEXT_IS_GENERATION=false
    continue
  fi
  if [[ "$_NEXT_IS_MARKER" == true ]]; then
    EXPLICIT_MARKER="$arg"
    _NEXT_IS_MARKER=false
    continue
  fi
  case "$arg" in
    --resume-refill) RESUME_REFILL=true ;;
    --generation) _NEXT_IS_GENERATION=true ;;
    --marker) _NEXT_IS_MARKER=true ;;
  esac
done
[[ "$_NEXT_IS_GENERATION" == false ]] || \
  { echo "ERROR: --generation requires a value." >&2; exit 2; }
[[ "$_NEXT_IS_MARKER" == false ]] || \
  { echo "ERROR: --marker requires a value." >&2; exit 2; }

Before clearing any gate, validate a Monitor-supplied generation against the current saved generation. A stale or unreadable generation terminates without changing state, so an old wake cannot reopen execution or re-arm work:

if [[ -n "$CALLER_GENERATION" ]]; then
  [[ -n "$SESSION_STATE_SH" ]] || \
    { echo "Cannot validate auto-wake generation; no gate was cleared." >&2; exit 1; }
  REPO_KEY=$("$SESSION_STATE_SH" --repo-key 2>/dev/null) || REPO_KEY=""
  [[ -n "$REPO_KEY" ]] || \
    { echo "Cannot identify the auto-wake repository; no gate was cleared." >&2; exit 1; }
  STORED_GENERATION=$("$SESSION_STATE_SH" \
    --get ".repos[\"$REPO_KEY\"].day.limit_resume_generation" 2>/dev/null) || \
    { echo "Cannot read the saved auto-wake generation; no gate was cleared." >&2; exit 1; }
  if [[ -z "$STORED_GENERATION" || "$STORED_GENERATION" == "null" || \
        "$CALLER_GENERATION" != "$STORED_GENERATION" ]]; then
    echo "Stale auto-wake rejected; no gate was cleared or work re-armed."
    exit 0
  fi
fi