chore(main): release 0.5.0

[github-actions]

🤖 I have created a release beep boop

0.5.0 (2026-08-06)

Features

• add seven bundled examples and first community verifier (38a5809)
• automate releases — GitHub Releases on tags + release-please for auto version bumps (d7dad42)
• parallel plan runner, telemetry, structured logging, CLI polish, mypy strict (e13e73f)
• switch PyPI publishing to Trusted Publishing (OIDC) - no API tokens needed (fb8e4f9)

Bug Fixes

• correct CI badge URL from saiduttaabhishekdash to instax-dutta (4c10a39)
• correct E2E test count from 14 to 13 (513900a)
• derive version from importlib.metadata so pyproject.toml is single source of truth (e45278d)
• remove v-prefix from pip install in release body, document conventional commits (0bc8571)
• skip CI on docs-only changes (README, CHANGELOG, etc.) (4a52f60)

Documentation

• add comparison table vs GNHF to README (10951e4)
• add comprehensive badges to README (PyPI, downloads, python versions, license) (5ed5f46)
• add E2E testing results table to README (a508093)
• documentation site, benchmarks, blog posts, sustainment workflows (08fcca5)

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This PR was generated with Release Please. See documentation.

[github-actions]

🤖 Created releases:

• v0.5.0

🌻