v0.14.0

LOW findings were 26% of the threads triage required an answer to, and a
30-finding sample from four crunchtools PRs held 18 noise, 6 re-raises of
answered threads and 1 with invented evidence (#56).

Added

• Findings with invented evidence are dropped, at every severity. The
  quoted evidence must appear in the diff (or the styleguide/constitution
  agents were given), ignoring whitespace, line-number prefixes and ...
  elisions. mcp-trentina#258 quoted def _cases(split: str, csv_bytes: bytes): for code that reads -> list[Case]:.
• Answered threads are not re-raised. On a PR, a MEDIUM or LOW from the
  same agent within 5 lines of a thread someone replied to is dropped.
  HIGH and CRITICAL always post: next to a "fixed in" thread they may be a
  regression.
• At most 5 advisory LOWs per review, highest confidence first. LOWs
  from the --required-low-agents list (Bug Hunter and Security Scan by
  default) are never capped.
• The review summary counts each kind of dropped finding.
• Each finding comment carries a hidden agent and confidence marker, so
  replies can be joined to confidence before deciding whether LOW needs a
  higher threshold.
• required_low_agents input on triage.yml and review.yml (default
  Bug Hunter,Security Scan), and --required-low-agents on the CLI. Give
  both workflows the same list.

Changed

• Triage requires an answer to LOW findings only from required_low_agents.
  Other LOWs still post, as advisory. CRITICAL, HIGH and MEDIUM are required
  from every agent, as before.
• The Documentation agent no longer asks for docstrings on private or
  non-exported names, or beyond a file's one-line-docstring-plus-type-hints
  convention; its low tier is gone.
• Consistency Check findings must cite the in-repo code that sets the
  convention, as file:line, or are not reported.