v1.56.2

What's Changed

• Hardened skill validation for historical scorecards that predate miss_directions.
• Made slope skills --help exit cleanly.
• Updated skill scanning to skip generated/dependency/worktree directories by default and avoid symlink traversal.
• Fixed sprint briefings so requested sprint skill metadata is honored.
• Fixed legacy scorecard validation by inferring missing greens_total from recorded shots.
• Bumped @slope-dev/slope and the bundled Codex plugin to 1.56.2.

Validation

• pnpm build
• pnpm typecheck
• pnpm vitest run tests/cli/init-codex.test.ts
• pnpm test
• node dist/cli/index.js validate --skills
• node dist/cli/index.js roadmap validate
• node dist/cli/index.js map --check
• node dist/cli/index.js version
• git diff --check
• npm pack --dry-run