[0.1.3] RBS auto-detect, cli_overrides and validate-types gate

[unurgunite]

Summary

Release 0.1.3: full RBS support against gem >= 1.6.2 (auto-detect, daemon overrides, type validation), file-scoped Update Types via daemon, CLI-synced workspace filters, richer Doctor, EN+RU localization and language-model tools for AI agents.

Type of Change

• Bug fix
• New feature
• Documentation
• Infrastructure / CI
• Refactoring

Checklist

• I have read the CONTRIBUTING guidelines.
• The code follows the project's code style (npm run format:check).
• Linting and type checking pass (npm run lint && npm run typecheck).
• All tests pass (npm test).
• New tests cover the changes.

Screenshots / Logs

Includes #30, #32, #33, #34, #35:

• RBS support ([0.1.3] RBS auto-detect, cli_overrides and validate-types gate #30) — new src/rbsDetector.ts (docscribe.yml -> sig/ -> Gemfile.lock -> Gemfile, rbsHash); cli_overrides (rbs / rbs_collection / validate_types) in check / check_batch / fix; docscribe.validateTypes setting; hasValidateTypes / hasUpdateTypesRpc gates (>= 1.6.2); CLI parity --rbs, safe+RBS -> -A -k
• Update Types via daemon ([0.1.3] File-scoped Update Types via daemon and fix source routing #32) — update_types RPC {file|dir} -> {status, dir, exit_code} with CLI fallback; changes[].source (rbs/infer/syntax) threaded to QuickFix (RBS -> Update Types); batch per-file errors surface as Docscribe/Error
• Workspace filters + RBS balloon ([0.1.3] Sync workspace file filters with CLI and missing-RBS balloon #33) — docscribe.yml filter.files + root .gitignore in collectWorkspaceFiles; once-per-session missing-RBS balloon with one-click Gemfile fix
• Doctor, i18n, AI tools ([0.1.3] Sync workspace file filters with CLI and missing-RBS balloon #34) — RBS/validate/capabilities rows in Doctor; package.nls.json + package.nls.ru.json; six languageModelTools (requires VSCode >= 1.90)
• Release config ([0.1.3] Updated config files #35) — version 0.1.3, CHANGELOG dates

Verification: 128 unit / 130 with .tmp-e2e (integration ~2s against gem 1.6.2 daemon), format:check, lint, typecheck clean; live reload shows zero was not contributed errors and the new Doctor rows (socket alive, daemon PID, full capabilities JSON).