Code reliability fixes and CodeLess design parity.

Improved task UI performance by backpressuring stream renders, capping terminal output, preserving early progress signals, and caching progress models without losing prior stage markers.

Made transient GitHub review writeback failures defer safely while keeping permanent permission failures fatal, and kept Codex transport disconnects from being mistaken for validation tooling gaps.

Improved no-change pull request recovery by reading PR URLs from prompts, verifying the PR head branch matches the target branch, and reporting concrete root causes when repo-changing prompts finish with no diff or PR.

Published local run failure results and runtime-offline notifications with fresh contexts after dispatch wait or acquire errors so canceled parent contexts do not hide failures.

Treated remote Cloudflare deployment auth gaps as non-fatal only after local checks pass, while keeping repo-side build failures and token rejections fatal.

Redesigned the CodeLess portal around the new glass sidebar, aurora backdrop, theme picker, reusable modal and form controls, and StatusLock job progress visualizer.

Merged run submission into Tasks as a New task modal and refreshed Tasks, job detail, repos, add-ons, secrets, access, security, and operations screens with searchable, paginated workflows.

Added profile editing for users, including name and email updates plus password changes with current-password verification and audit logging.

Added GitHub repo sync, repo-browser organization search and chips, smarter repo validation scanning, and setup defaults that follow CODELESS_REPOS_DIR.

Kept the default local LLM node synced with the active appliance runtime on restart and cleared stale health after runtime changes.

Expanded regression coverage for side navigation, active-tab refresh loading, onboarding gates, operations tabs, service account controls, and LLM runtime sync.