v2.6.0

Changes

🚀 Features

• feat(auth): add OAuth authorization code + PKCE for Codex provider @tivris (#2790)
• feat(ui): add workspace init confirmation before syncing @tusharmath (#2822)
• feat(config): add [[providers]] in .forge.toml @tusharmath (#2821)
• feat(app): make commit history depth configurable via max_commit_count @tusharmath (#2762)
• feat(config): add config-reload to clear all session overrides @tusharmath (#2819)

🧰 Maintenance

• chore(provider): add Google AI Studio support @tivris (#2805)