v0.27.2

Changed

• Native-agent compare now explains missing verbose traces explicitly: report.json records whether Claude verbose trace data was available, and CLI/docs clarify that --verbose is required for MCP-call attribution while provider usage can still come from --output-format json. Closes #368.
• Native-agent traces distinguish pre-Madar broad exploration: verbose compare reports now classify broad tools before the first Madar MCP call as madar_invoked_after_broad_exploration. Closes #369.
• Native-agent benchmark summaries separate routing wins from token proof: valid attributed runs now carry claim_assessment so fewer tools/faster latency can be reported separately from provider-token reduction, and fresh-token regressions keep token-reduction claims marked not_proven. Closes #370.

npm publish is intentionally left for @mohanagy.