Q Workflow Optimization Report <details> <summary><b>Issue Found (from live discussion output)</b></summary> daily-arxiv-researcher (.github/workflows/daily-arxiv-researcher.md) Source: Discussion #55337, "[arXiv Research] Agentic Workflow Improvements — 2026-08-24" Symptom: Every paper link in the generated discussion body rendered as a broken Title instead of a clickable (arxiv.org/redacted) link. Root cause: sanitizecontentcore.cjs's sanitizeUrlProtocols() redacts any non-https:// URL regardless of the domain allowlist (GHAWALLOWEDDOMAINS only protects https:// links, checked in sanitizeUrlDomains()). The opportunity-extractor sub-agent and/or the discussion-template skill were not ins...
Q Workflow Optimization Report Requested via discussion #55048 comment by @pelikhan: add subagents to do preliminary investigation. Use agentic engine that can read PDFs or use MCP to open PDF. Allow archiv URLS in report <details> <summary><b>Changes Made</b></summary> daily-arxiv-researcher (.github/workflows/daily-arxiv-researcher.md) Added a new preliminary-investigator sub-agent, invoked in a new Step 1b before the abstract-only paper-screener pass. It fetches each paper's PDF ((arxiv.org/redacted) and extracts full text using the kreuzberg MCP server (extractfile/extractbytes), returning a short preliminarynote used to enrich screening/ranking/opportunity-extraction. Falls back grac...
Q Workflow Optimization Report <details> <summary><b>Issues Found</b></summary> Contribution Check (.github/agents/contribution-checker.agent.md) Reported in PR #55049 (comment https://github.com/github/gh-aw/pull/55049#issuecomment-5386168024): the Contribution Check bot posted a "thanks for this tidy PR" style comment on a PR authored by github-actions[bot] (the Instructions Janitor automation), which is internal repo maintenance, not an external contribution. Treating a bot-authored maintenance PR the same as an external contributor's PR is confusing and unnecessary noise. </details> <details> <summary><b>Changes Made</b></summary> Contribution Checker subagent (.github/agents/contribu...
Q Workflow Optimization Report <details> <summary><b>Request</b></summary> Comment on issue #55389 (PR Triage Agent report) requested: "use mai flash model to reduce cost". </details> <details> <summary><b>Changes Made</b></summary> pr-triage-agent (.github/workflows/pr-triage-agent.md) Added model: copilot/mai-code-1-flash-picker to the engine: block. Previously the workflow used the Copilot engine's default model with no explicit model override, which resolves to a more expensive default. copilot/mai-code-1-flash-picker is already used across 30 other lower-cost/high-frequency workflows in this repo (e.g. artifacts-summary.md, issue-arborist.md, metrics-collector.md) as the standard cos...