Updated the canonical fleet-maintenance source on rdmsm4x and propagated verified RTTy/LogTTY locations to every LLM context across six Macs.

Scope

• Host changed: rdmsm4x canonical source and relay.
• Product source, working trees, and Git metadata were explicitly excluded because the LogTTY preservation investigation remains active.

Files changed on this host

• /Users/richh/dev/fleet/maintenance/{FLEET.md,FLEET-POINTER.md,SESSION-STATE.md,ISSUES.md}
• /Users/richh/dev/fleet/maintenance/scripts/sync_fleet_knowledge.zsh
• /Users/richh/.agent-coordination/FLEET.md and .bak-pre-v1.1
• /Users/richh/.claude/CLAUDE.md, /Users/richh/.codex/AGENTS.md, and /Users/richh/.gemini/GEMINI.md managed blocks

Commands and workflow

• Compared pre-write hashes, checked peer ownership, pinned all six host identities, backed up the canonical files, staged replacements, ran zsh -n, then ran sync dry-run, apply, and idempotency apply.

Verification evidence

• Topology audit passed 6/6 at 2026-08-23T05:48:43Z.
• Canonical roots: /Users/richh/dev/apps/RTTy and /Users/richh/dev/apps/LogTTY; former roots absent.
• Fleet document SHA-256: ff50164359f29939b44ae959b125168c46292fec8241e0a2f0b5edd7272447f4 on all six.
• Managed block SHA-256: 777f3d2ed51ed9f469badd082c30c0fb6b99a1cb98c3de4b352f54ff4a03db69 across all 18 contexts.
• Second propagation reported every target unchanged.

Backup and undo

• Full canonical rollback: /Users/richh/dev/fleet/maintenance/backups/fleet-path-refresh-20260823T0549Z/original/.
• Restore the five original files from that directory, then run the restored sync script from rdmsm4x to propagate the prior managed block.
• Each host also holds .agent-coordination/FLEET.md.bak-pre-v1.1.

Outstanding owner actions

• jdmbair13m5 interactive Codex/Claude login remains pending.
• The iCloud audit-repository commit 03b99ca has not been pushed.
• This Background SSH session cannot publish the Apple Note; the Markdown archive is present and the Aqua-session publisher must file it.