v1.1.0

State lifecycle update for issue and bugfix workflows.

Features

• Added pre-worktree pending state with .issue-flow/pending.json for issue-flow.
• Added optional .bugfix-flow/pending.json for bugfix-flow clarification before worktree creation.
• Made pick skills create the initial formal state=picked and mode files in target worktrees.
• Clarified pending ownership, cleanup, and mode-detection precedence across workflow docs.

Tests

• Added coverage for pending files not being treated as formal state.
• Added skill-loading checks for pending-state contracts and pick-owned initial state.