2.2.0-dev.5 — ATF diagnostics and pagination

Improves ATF failure diagnosis and large-suite reporting:

• Failure excerpts retain the beginning and end of logs and include step/result IDs and readable step labels.
• sn_atf_results action step retrieves complete summary/output text in chunks.
• Returns 200 test summaries by default with explicit test/failure pagination.
• Replaces inferred flakiness with factual status changes; the deprecated flaky field stays empty.
• Includes the container validation and patched base-image fixes already verified on dev.

Live Global-scope validation recovered a complete 4,945-character noisy assertion log and a readable step name. No ServiceNow ACLs were changed.

Install with npm install -g @onlyflows/servicenow-mcp@dev, then restart the MCP client to refresh its tool schema.

The reported pdi table-read denial is not explained by the supplied wildcard policy and remains under investigation pending the exact failed call/error. This release does not claim to fix that unidentified cause.