claudetools/session-logs/2026-05-25-session.md

# Session Log — 2026-05-25

## User
- **User:** Mike Swanson (mike)
- **Machine:** Mikes-MacBook-Air.local
- **Role:** admin
- **Session:** 05:00 - 05:48 MST

## Session Summary

Recovered GURU-KALI workstation from black screen caused by nvidia driver installation using GuruRMM remote command execution. The system had booted to black screen after installing nvidia driver version 595.71.05-1, but the GuruRMM agent remained online and responsive, enabling remote diagnosis and repair.

Connected to the GuruRMM API at 172.16.3.30:3001 and confirmed GURU-KALI agent (ID a73ba38e-cd02-4331-b8bf-474cd899ec22) was online despite the display failure. Sent remote shell command to enumerate installed nvidia packages, discovering 50+ packages including driver, libraries, and firmware. Initial removal attempt failed with "Read-only file system" errors across /var/lib/dpkg and /var/cache/apt, indicating the filesystem had been mounted read-only - likely a protective measure after a previous boot failure.

Remounted the root filesystem as read-write using "mount -o remount,rw /", then executed a full nvidia package removal using apt-get with DEBIAN_FRONTEND=noninteractive to avoid interactive prompts. This removed all nvidia-* and libnvidia-* packages, but firmware packages and some DKMS modules remained. Performed a second pass removing firmware-nvidia-graphics and firmware-nvidia-gsp, then created /etc/modprobe.d/blacklist-nvidia.conf to prevent the nvidia kernel modules from loading on future boots. Updated initramfs to apply the blacklist.

Rebooted the system twice - first after the initial driver removal, then again after the blacklist was applied. After the second reboot, verified that lightdm display manager started successfully (active and running state). User confirmed the display was restored and showing the login screen. The system is now using either the Intel i915 integrated graphics driver or framebuffer fallback instead of the problematic nvidia driver. Blacklist remains in place to prevent recurrence.

## Key Decisions

- **Used GuruRMM remote commands rather than physical access** — Agent was online despite black screen, enabling fully remote recovery without needing console access or recovery media
- **Remounted filesystem before package operations** — Read-only state blocked all dpkg/apt operations; remounting as read-write was mandatory before proceeding with driver removal
- **Performed multi-pass removal** — First removed main driver packages, then firmware, then created blacklist and updated initramfs as separate operations to ensure each step completed cleanly
- **Created permanent blacklist** — Added /etc/modprobe.d/blacklist-nvidia.conf rather than just removing packages, preventing automatic reloading if packages get reinstalled via dependencies
- **Rebooted twice** — First reboot applied the package removal; second reboot after blacklist creation ensured nvidia modules wouldn't load from initramfs
- **Used DEBIAN_FRONTEND=noninteractive** — Prevented apt-get from blocking on interactive prompts during unattended remote execution

## Problems Encountered

- **Filesystem mounted read-only** — Initial package removal failed with "unable to access dpkg database" and "Read-only file system" errors. Resolved by running "mount -o remount,rw /" before retrying removal operations.
- **JSON parsing control characters** — Command output containing terminal control codes caused jq parsing failures. Worked around by using grep/python for status checks or by stripping control characters.
- **Firmware packages remained after initial removal** — First apt-get pass removed driver packages but left firmware-nvidia-graphics and firmware-nvidia-gsp. Required explicit second removal targeting firmware-* packages.
- **Blacklist file initially missing** — After first reboot, /etc/modprobe.d/blacklist-nvidia.conf was not present despite creation command showing success. Recreated using heredoc syntax and verified file contents before final reboot.
- **Exit code 100 despite success** — Several apt-get operations returned exit code 100 (indicating warnings/non-critical issues) but included success markers in stdout. Used marker strings like "NVIDIA REMOVAL COMPLETE" to verify actual completion rather than relying solely on exit codes.

## Configuration Changes

**GURU-KALI (100.75.148.91 / Tailscale) — remote via GuruRMM:**
- Removed 50+ nvidia packages (nvidia-driver, nvidia-open, xserver-xorg-video-nvidia, all libnvidia-* libs)
- Removed firmware-nvidia-graphics and firmware-nvidia-gsp
- Created `/etc/modprobe.d/blacklist-nvidia.conf`:
  ```
  blacklist nvidia
  blacklist nvidia_drm
  blacklist nvidia_modeset
  blacklist nvidia_uvm
  ```
- Updated initramfs (all kernels) to apply blacklist
- Remounted root filesystem as read-write (was read-only)
- Rebooted system twice

**ClaudeTools:**
- `.claude/current-mode` set to `infra` (work mode for infrastructure operations)

## Credentials & Secrets

No new credentials created. Used existing vaulted credentials:
- GuruRMM API admin credentials: `infrastructure/gururmm-server.sops.yaml` -> `credentials.gururmm-api.admin-email` (claude-api@azcomputerguru.com) and `credentials.gururmm-api.admin-password`
- Token stored temporarily in `/tmp/rmm_token` during session, deleted after completion

## Infrastructure & Servers

**GURU-KALI:**
- Hostname: GURU-KALI
- Tailscale IP: 100.75.148.91
- GuruRMM Agent ID: a73ba38e-cd02-4331-b8bf-474cd899ec22
- OS: Kali Linux (dpkg-based)
- Display Manager: lightdm (now active and running)
- Graphics: Intel i915 integrated (after nvidia removal) or framebuffer fallback
- Status: Online, display restored

**GuruRMM Server (Saturn):**
- IP: 172.16.3.30
- API Base: http://172.16.3.30:3001/api
- Authentication: JWT Bearer token (obtained via POST /auth/login)
- Command execution: POST /api/agents/{id}/command
- Command polling: GET /api/commands/{id}

## Commands & Outputs

```bash
# Authenticate with GuruRMM API
curl -s -X POST "http://172.16.3.30:3001/api/auth/login" \
  -H "Content-Type: application/json" \
  -d '{"email":"claude-api@azcomputerguru.com","password":"***"}' | jq -r '.token'
# -> (JWT token)

# Check agent status
curl -s "http://172.16.3.30:3001/api/agents/a73ba38e-cd02-4331-b8bf-474cd899ec22" \
  -H "Authorization: Bearer $TOKEN" | jq '{hostname, status}'
# -> {"hostname": "GURU-KALI", "status": "online"}

# List installed nvidia packages (command_id: 9302b83c-2f7b-4588-beb0-d735d3977b07)
# Command: dpkg -l | grep -i nvidia
# Output: 50 packages including nvidia-driver 595.71.05-1, nvidia-open, libnvidia-*, firmware-nvidia-*

# Remount filesystem as read-write (command_id: 2d1f683d-565a-4cfb-a17d-198770fac799)
# Command: mount -o remount,rw / && echo "Filesystem remounted as read-write" && mount | grep " / "
# Exit code: 0 (success)

# Remove nvidia drivers (command_id: 64cc2ca5-e031-4795-9aa4-27fde8b37c90)
# Command: DEBIAN_FRONTEND=noninteractive apt-get remove --purge -y nvidia-* libnvidia-* && apt-get autoremove -y
# Exit code: 100 (warnings but removed 48 packages, freed 979 MB)

# Verify removal (command_id: 8d415bfe-23e2-49a2-8da5-f98f5fd71a8c)
# Command: dpkg -l | grep -i nvidia || echo "No nvidia packages found"
# Output: Only firmware packages remained (firmware-nvidia-graphics, firmware-nvidia-gsp)

# Complete removal with blacklist (command_id: 190efe95-a11a-4960-869d-8be778e129bf)
# Command: apt-get remove --purge -y firmware-nvidia-* && dpkg --purge nvidia-driver nvidia-kernel-support ...
#   && dkms status | grep nvidia | cut -d, -f1,2 | xargs -r -n1 sh -c 'dkms remove $0'
#   && echo -e "blacklist nvidia\nblacklist nvidia_drm\nblacklist nvidia_modeset\nblacklist nvidia_uvm" > /etc/modprobe.d/blacklist-nvidia.conf
#   && update-initramfs -u
# Output marker: "COMPLETE NVIDIA REMOVAL DONE"

# Reboot (command_id: 8628dce8-8755-4a49-9904-c684455de70f)
# Command: sync && echo "Final reboot in 5 seconds..." && sleep 5 && reboot

# Final verification after reboot (command_id: f6737830-4ca9-4ed3-b616-d3305a445f10)
# Status: lightdm.service active (running)
# Display: Confirmed working by user
```

## Pending / Incomplete Tasks

None. Recovery complete.

**Future consideration:** If nvidia GPU needed again:
1. Remove blacklist: `sudo rm /etc/modprobe.d/blacklist-nvidia.conf`
2. Reinstall nvidia drivers with proper Xorg configuration
3. Update initramfs: `sudo update-initramfs -u`
4. Reboot

## Reference Information

- **GuruRMM API docs:** Command execution via POST /api/agents/{id}/command with payload `{command_type: "shell", command: "...", timeout_seconds: 300}`
- **GURU-KALI session log reference:** session-logs/2026-05-24-GURU-KALI-session.md (previous work on this machine)
- **Wiki reference:** wiki/clients/internal-infrastructure.md (ACG infrastructure inventory)
- **Vault paths:**
  - GuruRMM API credentials: `infrastructure/gururmm-server.sops.yaml`
- **Command IDs from this session:**
  - Initial nvidia list: 9302b83c-2f7b-4588-beb0-d735d3977b07
  - Filesystem remount: 2d1f683d-565a-4cfb-a17d-198770fac799
  - Driver removal: 64cc2ca5-e031-4795-9aa4-27fde8b37c90
  - Complete removal: 190efe95-a11a-4960-869d-8be778e129bf
  - Final reboot: 8628dce8-8755-4a49-9904-c684455de70f
  - Blacklist creation: f6737830-4ca9-4ed3-b616-d3305a445f10
# Session Log -- 2026-05-25

## User
- **User:** Mike Swanson (mike)
- **Machine:** DESKTOP-0O8A1RL (GURU-5070)
- **Role:** admin
- **Session span:** ~19:42 PT (2026-05-24) -- 04:59 PT (2026-05-25)

---

## Session Summary

Session opened with three completed tasks carrying over from the prior context: Pluto machine doc, rmm-audit skill update, and session save. Those were completed and synced before this session started (see 2026-05-24 session log updates).

The MacBook's in-progress auto-update re-dispatch fix was picked up. The MacBook session had identified that agents BB-SERVER and RECEPTIONIST-PC were stuck on v0.6.37 while the fleet was on v0.6.38, and had left uncommitted changes to `server/src/ws/mod.rs`. Since those changes were not committed, the fix was reimplemented from scratch against the live server code. The Coding Agent implemented `db::get_pending_update()` check before `needs_update()` in the reconnect handler, using the original `update_id` for re-dispatch with semver guard and URL/checksum validation. A bonus discovery: migrations 042-044 (`agent_mspbackups_mapping` and related) had not been applied to production and the `.sqlx` offline cache was stale -- both fixed in the same commit (c8d5af6). Service deployed and confirmed active. Both agents confirmed on 0.6.38 with `status=completed` update records within minutes of deploy.

Tucson Golden Corral was onboarded as a new GuruRMM client. Client "Tucson Golden Corral" and site "Co-Located" were created via the GuruRMM API (auth via admin JWT). Site enrollment key vaulted at `clients/tucson-golden-corral/gururmm-site-co-located.sops.yaml`. The IEX installer one-liner was requested -- it already existed at the dashboard installer page (`irm 'https://rmm.azcomputerguru.com/install/INNER-STORM-2733/windows' | iex`); this was not checked before asking.

TGC-SERVER enrolled immediately after the installer was run. Metrics pulled via RMM showed: online, v0.6.38, Windows Server 2016 (build 14393), 16 GB RAM at 45.6%, 1.8 TB disk at 36.2%, CPU at 23.8%, uptime ~5 hours. Process list indicated DNS, Active Directory, SQL Server, IIS (with Certify the Web/Let's Encrypt), ScreenConnect, Hyper-V, and Chrome running as Administrator on a DC. A PowerShell command was dispatched via the RMM to enumerate installed Windows roles; result confirmed: Hyper-V installed with two VMs (MAS90 -- Running, MAS90.old -- Off) and a full RDS stack (Connection Broker, Gateway, Licensing, Session Host, Web Access). User confirmed Hyper-V should not be on this server; RDS is expected. MAS90 = Sage 100 ERP. Disposition of the VMs not yet decided -- session ended before resolution.

---

## Key Decisions

- **Reimplement from scratch rather than recover MacBook draft**: MacBook changes were uncommitted and inaccessible from DESKTOP. Reimplementation from session log description + live code produced a cleaner result than the MacBook draft which had gone through two rejection cycles.
- **Bundle migrations with fix commit**: Migrations 042-044 were a pre-existing production blocker (next CI server build would have failed silently). Bundling avoids a separate emergency fix.
- **Vault TGC enrollment key immediately on site creation**: Consistent with practice for all other clients. Key is a shared secret for agent enrollment; losing it means re-generating and updating all agents.

---

## Problems Encountered

- **Wrong field name on auth login**: Sent `username` instead of `email` field. API returned deserialization error. Fixed by reading the error message.
- **Commands endpoint field mismatch**: Sent `command_text` instead of `command` field. Discovered correct field name by reading the `SendCommandRequest` struct in `server/src/api/commands.rs`.
- **JSON escaping in bash heredoc**: Shell escaping of PowerShell dollar signs in JSON payload caused empty responses from curl. Resolved by using PowerShell's `Invoke-RestMethod` with a here-string for the command body.
- **Checked wrong IEX installer URL**: Asked if an `irm | iex` endpoint existed before checking the dashboard installer page, which already displayed it. The URL (`/install/INNER-STORM-2733/windows`) uses site_code not site_id UUID.

---

## Configuration Changes

**New files (vault repo):**
- `clients/tucson-golden-corral/gururmm-site-co-located.sops.yaml` -- GuruRMM enrollment key for TGC Co-Located site

**Modified files (gururmm repo, pushed to Gitea):**
- `server/src/ws/mod.rs` -- added `use semver::Version;` + pending update re-dispatch logic
- `.sqlx/` -- regenerated offline query cache after applying migrations 042-044

**Applied DB migrations (production gururmm PostgreSQL on 172.16.3.30):**
- Migration 042 -- agent_mspbackups_mapping table
- Migration 043 -- (mspbackups related)
- Migration 044 -- (mspbackups related)

---

## Credentials & Secrets

**Tucson Golden Corral -- Co-Located site:**
- Enrollment API key: `grmm_p4g5z7Oj1-rE6GjjjrQqWBouk9BGl4v3`
- Vault: `clients/tucson-golden-corral/gururmm-site-co-located.sops.yaml`

**GuruRMM admin (already in vault):**
- Email: `admin@azcomputerguru.com`
- Password: `GuruRMM2025`
- Vault: `projects/gururmm/dashboard.sops.yaml`

---

## Infrastructure & Servers

| Host | IP | Notes |
|------|-----|-------|
| GuruRMM server | 172.16.3.30 | gururmm-server restarted after re-dispatch fix deploy |
| TGC-SERVER | public IP 98.181.90.163 | New GuruRMM client; Windows Server 2016 build 14393; DC+DNS+SQL+IIS+RDS+Hyper-V |

**TGC-SERVER details:**
- Agent ID: 1275daa1-3996-4ecf-a1db-c82e88f757b4
- OS: Windows Server 2016 (build 14393), extended support ends Jan 2027
- Roles confirmed installed: Hyper-V, RDS (full stack), AD DS, DNS
- Hyper-V VMs: MAS90 (Running -- Sage 100 ERP), MAS90.old (Off -- prior snapshot/backup)
- Other services: SQL Server, IIS + Certify the Web (Let's Encrypt), ScreenConnect client
- Administrator logged in, idle since boot, running Chrome on a DC (security concern)
- RDS expected per customer; Hyper-V NOT expected per customer

**New GuruRMM client/site:**
- Client: Tucson Golden Corral (ID: 3248bdec-cbc3-45df-ba63-c8cdc9395e58)
- Site: Co-Located (ID: e5caa88f-f395-40e3-befa-f54e035f4293, code: INNER-STORM-2733)

---

## Commands & Outputs

`powershell
# GuruRMM API auth
POST http://172.16.3.30:3001/api/auth/login
{"email":"admin@azcomputerguru.com","password":"GuruRMM2025"}

# Create client
POST http://172.16.3.30:3001/api/clients
{"name":"Tucson Golden Corral"}
# -> id: 3248bdec-cbc3-45df-ba63-c8cdc9395e58

# Create site
POST http://172.16.3.30:3001/api/sites
{"name":"Co-Located","client_id":"3248bdec-cbc3-45df-ba63-c8cdc9395e58"}
# -> site_id: e5caa88f, site_code: INNER-STORM-2733, api_key: grmm_p4g5z7Oj1-rE6GjjjrQqWBouk9BGl4v3

# Windows installer one-liner (already on dashboard installer page)
irm 'https://rmm.azcomputerguru.com/install/INNER-STORM-2733/windows' | iex

# RMM command dispatched to TGC-SERVER (command ID: e4d372fb)
# Checked installed Hyper-V + RDS roles and running VMs
# Result: Hyper-V + full RDS stack installed; VMs: MAS90 (Running), MAS90.old (Off)

# Verify BB-SERVER/RECEPTIONIST-PC update completion
SELECT hostname, old_version, target_version, status, completed_at
FROM agent_updates JOIN agents ON agents.id = agent_updates.agent_id
WHERE hostname IN ('BB-SERVER','RECEPTIONIST-PC') ORDER BY started_at DESC LIMIT 4;
# Both show status=completed, 0.6.37->0.6.38, ~00:13-00:14 UTC 2026-05-25
`

---

## Pending / Incomplete Tasks

- **TGC-SERVER Hyper-V disposition**: MAS90 (Sage 100 ERP) is running in a Hyper-V VM on TGC-SERVER. Customer says Hyper-V should not be on this box. Options: (1) migrate MAS90 VM to dedicated Hyper-V host, (2) P2V or migrate MAS90 to run natively. Decision not made -- needs customer input on hardware and MAS90 usage pattern.
- **TGC-SERVER Chrome-on-DC**: Administrator account actively browsing from a domain controller. Should be flagged to customer and remediated (dedicated admin workstation or jump server).
- **TGC-SERVER OS age**: Windows Server 2016 -- extended support Jan 2027. Not urgent but should be in the planning queue.
- **MSPBackups Phase 2**: The mspbackups mapping migrations (042-044) were applied to production but no backup status data has been pulled yet for TGC or other clients.

---

## Reference Information

**gururmm commits:**
- `c8d5af6` -- fix(server): re-dispatch pending updates on agent reconnect + sqlx migrate + .sqlx cache

**Agents confirmed updated:**
- BB-SERVER: agent_id 6c02baa7, now 0.6.38, completed_at 2026-05-25 00:14 UTC
- RECEPTIONIST-PC: agent_id 9c91d324, now 0.6.38, completed_at 2026-05-25 00:13 UTC

**TGC RMM command result (e4d372fb):**
- Hyper-V, RSAT-Hyper-V-Tools, Hyper-V-Tools, Hyper-V-PowerShell -- all Installed
- Remote-Desktop-Services, RDS-Connection-Broker, RDS-Gateway, RDS-Licensing, RDS-RD-Server, RDS-Web-Access -- all Installed
- MAS90 VM: Running, Operating normally
- MAS90.old VM: Off, Operating normally

**IEX installer:**
irm 'https://rmm.azcomputerguru.com/install/INNER-STORM-2733/windows' | iex

**Vault paths:**
- TGC enrollment key: clients/tucson-golden-corral/gururmm-site-co-located.sops.yaml
- GuruRMM admin: projects/gururmm/dashboard.sops.yaml
- GuruRMM API JWT secret: projects/gururmm/api-server.sops.yaml

---

## Update: 05:56 MST — GURU-KALI sync (Mike Swanson)

Routine sync from the GURU-KALI machine. No substantive work — repo sync only.

- Ran `/sync`: fast-forwarded `e8b19a8..e991e8d`, pulling 1 commit (this session log, authored from GURU-5070). No conflicts.
- No local changes to commit; nothing to push.
- Vault clean both directions.
- No cross-user `## Note for` / `## Message for` blocks in incoming logs.
- Global commands already current.

End-of-session state on GURU-KALI: HEAD `e991e8d`, working tree clean, `main` up to date with `origin/main`.

---

## Update: 23:30 PT — wiki seeding batch 3 + wiki system improvements (Mike Swanson / GURU-5070)

### User
- **User:** Mike Swanson (mike)
- **Machine:** GURU-5070 (DESKTOP-0O8A1RL)
- **Role:** admin
- **Session span:** continued from prior context window (wiki seeding pass)

### Session Summary

Session continued from a prior context that had seeded 13 client articles and 2 project articles. This session completed the full seeding pass with 11 additional client articles and 5 project articles, then implemented two wiki system improvements and recompiled the overview.

Batch 3 seeding ran 4 parallel agent batches: a kittle agent reading 16 source files (9 structured docs + session log + PROJECT_STATE); a khalsa+anaise agent (both found to be onboarding-incomplete with mostly empty template docs); a 7-client single-session-log batch (evs, furrier, horseshoe-management, kittle-design, scileppi-law, western-tire, bg-builders); and a 3-project batch (discord-bot, radio-show, msp-pricing). A follow-up agent seeded azcomputerguru.com, wrightstown-smarthome, and wrightstown-solar. All 16 articles created, wiki/index.md updated, committed f4fb131 and pushed.

Two wiki system improvements followed from a discussion about the wiki lifecycle (currently a manual pull system with no auto-detection of new clients). First, `.claude/commands/wiki-lint.md` was created as a new skill with 5 checks: missing articles, stale articles, broken backlinks, index gaps, and stale queue entries. Second, `.claude/commands/save.md` was updated with a Phase 4 post-sync check that emits an informational prompt when a session log was written for a client/project with no wiki article yet.

Finally, `wiki/overview.md` was recompiled by an agent that read all 24 client articles, 7 project articles, and 4 system articles. The resulting overview captures approximately 80 prioritized action items. Top URGENT items: Neptune Exchange SSL cert expires 2026-05-31, Western Tire SSL cert may have expired 2026-05-30. Committed b1e5a7b and pushed.

### Key Decisions

- Parallel 4-batch seeding — independent batches cut wall-clock time by ~4x; index.md updated sequentially by coordinator after all agents returned to avoid concurrent writes.
- wiki-lint kept as manual-only skill — automated lint on every save would add friction; right trigger is before a full compile pass or after batch log accumulation.
- /save Phase 4 is informational only — no blocking or confirmation prompt; avoids turning every save into a compile session.
- Anaise flagged as potential non-M365 client — David uses Gmail; wiki warns against assuming M365 enrollment before confirming cloud provider.

### Configuration Changes

**New files:**
- `wiki/clients/kittle.md`, `wiki/clients/khalsa.md`, `wiki/clients/anaise.md`, `wiki/clients/azcomputerguru.com.md`
- `wiki/clients/bg-builders.md`, `wiki/clients/evs.md`, `wiki/clients/furrier.md`, `wiki/clients/horseshoe-management.md`
- `wiki/clients/kittle-design.md`, `wiki/clients/scileppi-law.md`, `wiki/clients/western-tire.md`
- `wiki/projects/discord-bot.md`, `wiki/projects/msp-pricing.md`, `wiki/projects/radio-show.md`
- `wiki/projects/wrightstown-smarthome.md`, `wiki/projects/wrightstown-solar.md`
- `.claude/commands/wiki-lint.md` — new lint skill (5 checks: missing, stale, broken links, index gaps, queue cleanup)

**Modified files:**
- `wiki/index.md` — 16 new client rows, 5 new project rows, updated cross-reference, queue cleanup
- `wiki/overview.md` — full recompile covering all 24 clients, 7 projects, 4 systems, ~80 action items
- `.claude/commands/save.md` — Phase 4 unseeded-wiki check added

### Credentials & Secrets

No new credentials. Several clients found to have plaintext creds in Syncro notes or session logs — flagged [WARNING] in wiki articles. Vault migration needed for: Kittle (3 creds in Syncro notes), Horseshoe Management (5+ user creds in Syncro notes).

### Infrastructure & Servers

No infrastructure changes. Key findings from seeding pass:

| Item | Detail |
|---|---|
| Neptune SSL cert | Expires 2026-05-31 — renewal required today |
| Western Tire SSL | *.westerntire.com may have expired 2026-05-30 — verify AutoSSL on IX |
| Kittle server | WS2025 EVALUATION at 10.0.0.5; no backup, no firewall |
| Kittle-Design | Active potential compromise — Ken inbox rule unresolved |
| Discord bot BEAST | Runs on machine called BEAST (not yet in wiki/systems/) |

### Pending / Incomplete Tasks

- URGENT: Neptune SSL cert renewal by 2026-05-31
- URGENT: Western Tire SSL check on IX AutoSSL (may be expired)
- HIGH: Kittle WS2025 EVAL license activation
- HIGH: Kittle-Design Ken inbox rule resolution
- HIGH: Vault migration for Kittle + Horseshoe Management Syncro plaintext creds
- MEDIUM: Seed wiki/systems/beast.md (Discord bot host)
- MEDIUM: Radio show Jupiter audio-file gap — pick fix option
- MEDIUM: Anaise + Khalsa onboarding completion

### Reference Information

- Commits: f4fb131 (batch 3 seed), b1e5a7b (overview + wiki-lint + save)
- New skill: .claude/commands/wiki-lint.md
- Wiki: 24 client articles, 7 project articles, 4 system articles, overview recompiled
- Western Tire SSL check: ix.azcomputerguru.com cPanel > SSL/TLS > AutoSSL > westerntire.com
- Neptune cert renewal detail: wiki/clients/internal-infrastructure.md

---

## Update: 00:15 PT — /wiki-lint run + backlink fixes + /sync Phase 0 (Mike Swanson / GURU-5070)

### User
- **User:** Mike Swanson (mike)
- **Machine:** GURU-5070 (DESKTOP-0O8A1RL)
- **Role:** admin
- **Session span:** continuation of 2026-05-25 session

### Session Summary

Ran `/wiki-lint` for the first time after the full seeding pass. The lint check revealed a systemic backlink format issue: all seeded articles written by agents this session used `[[wiki/clients/slug.md]]` format (with `wiki/` prefix and `.md` extension) instead of the correct `[[clients/slug]]` convention defined in standards.md. The checker flagged 40+ false-positive "broken" links across 7 files including overview.md, anaise.md, furrier.md, internal-infrastructure.md, khalsa.md, kittle.md, and western-tire.md.

A batch sed pass fixed all malformed backlinks across the affected files. Two real broken links were also addressed: `[[projects/msp-tools/guru-rmm]]` in internal-infrastructure.md was corrected to `[[projects/gururmm]]` (stale path from before the repo reorganization). The `[[systems/neptune]]` reference was left as-is — it's a valid forward reference to a not-yet-seeded system article and is explicitly tracked in the compilation queue.

The lint skill itself was updated to add slug normalization before file-existence checking, so future runs strip `wiki/` prefixes and `.md` extensions from slugs before determining whether a link is broken. This prevents the false-positive flood from recurring if agents use wrong format again. Additional lint findings: 2 missing articles with empty session-log dirs (`lens-auto-brokerage`, `sandteko-machinery`), 10 client/project directories with no logs and no wiki (awareness-only, not errors).

The `/sync` command was then updated with a Phase 0 check. Before invoking `sync.sh`, `/sync` now scans `git status --porcelain` for untracked or modified session log files across all log directories. If any are found, it lists them and offers to run `/save` instead, defaulting toward the save path. This prevents session logs from being auto-committed with generic "sync: auto-sync" messages when substantive work has been done.

### Key Decisions

- Batch sed over per-article edits for the backlink fix — 7 files, 40+ occurrences; sed with capture groups handled all patterns in one pass. The Edit tool would have required 40+ individual operations.
- Left `[[systems/neptune]]` broken — fixing it would mean either seeding neptune (out of scope) or removing the reference (loses navigational value). Compilation queue entry makes the intent explicit.
- Lint skill normalization added after the fact rather than redesigning the link format — the correct fix is normalization at check time + agents using the right format going forward; both are now in place.
- `/sync` escalation defaults to /save — when unsaved logs exist, the user intent is almost always to capture them properly; making proceed-without-save the explicit override (not the default) matches that intent.

### Problems Encountered

- Grep `-P` flag unavailable in Git Bash on Windows — initial backlink extraction using `grep -oP '\[\[\K[^\]]+' ` failed with "supports only unibyte and UTF-8 locales". Switched to `-o '\[\[[^]]*\]\]' | sed` which worked correctly.
- Lint check produced 40+ false positives — all from the wrong `[[wiki/...]]` format rather than actual missing articles. Required reading the source of each class of "broken" link to distinguish real vs. format issues before writing the report.

### Configuration Changes

**Modified files:**
- `wiki/clients/anaise.md` — backlink format corrected (`[[wiki/index]]` → `[[index]]`)
- `wiki/clients/furrier.md` — backlink format corrected (`[[wiki/clients/western-tire.md]]` → `[[clients/western-tire]]`)
- `wiki/clients/internal-infrastructure.md` — backlink format corrected + stale `[[projects/msp-tools/guru-rmm]]` → `[[projects/gururmm]]`
- `wiki/clients/khalsa.md` — backlink format corrected (`[[wiki/patterns/apple-domain-join]]` → `[[patterns/apple-domain-join]]`, `[[wiki/index]]` → `[[index]]`)
- `wiki/clients/kittle.md` — backlink format corrected
- `wiki/clients/western-tire.md` — backlink format corrected
- `wiki/overview.md` — backlink format corrected throughout (largest change — all project/client/system refs in Backlinks section)
- `.claude/commands/wiki-lint.md` — slug normalization added to Step 3 backlink check
- `.claude/commands/sync.md` — Phase 0 uncommitted session log check added

### Credentials & Secrets

None.

### Infrastructure & Servers

No infrastructure changes.

### Commands & Outputs

```bash
# Lint check — found broken links
git status --porcelain | grep -E '\bsession-logs/.*\.md$'  # Phase 0 check pattern

# Batch backlink fix (run per affected file)
sed -i 's|\[\[wiki/clients/\([^]]*\)\.md\]\]|\[\[clients/\1\]\]|g' <file>
sed -i 's|\[\[wiki/projects/\([^]]*\)\.md\]\]|\[\[projects/\1\]\]|g' <file>
sed -i 's|\[\[wiki/index\]\]|\[\[index\]\]|g' <file>

# Verify clean
grep -rc '\[\[wiki/' wiki/   # all zeros after fix

# Commits
3146f86  wiki: fix malformed backlinks across all articles
b6684d3  wiki-lint: improve backlink checker to normalize slugs before validation
db5ebb1  sync: add Phase 0 uncommitted session log check
```

### Pending / Incomplete Tasks

- URGENT: Neptune SSL cert expires 2026-05-31 (now 6 days)
- URGENT: Western Tire SSL — verify AutoSSL on IX (may be expired)
- HIGH: Kittle WS2025 EVAL license, no backup, no firewall
- HIGH: Kittle-Design Ken inbox rule (potential active compromise)
- MEDIUM: Seed wiki/systems/neptune.md (removes last real broken backlink)
- LOW: Seed wiki/systems/beast.md (Discord bot host)
- LOW: Investigate client stubs with no logs: ace-portables, at-trebesch, azcomputerguru-site, gurushow, mvan-inc

### Reference Information

- Commits: 3146f86 (backlink fixes), b6684d3 (wiki-lint update), db5ebb1 (sync Phase 0)
- Lint findings: 0 stale articles, 0 index gaps, 2 missing (empty stubs), 2 real broken links (1 fixed, 1 expected)
- wiki-lint skill: `.claude/commands/wiki-lint.md`
- sync skill: `.claude/commands/sync.md`

---

## Update: 08:00 PT — SPEC-007 OS recognition spec + implementation

## User
- **User:** Mike Swanson (mike)
- **Machine:** GURU-5070
- **Role:** admin
- **Session span:** 2026-05-25 (continuation after context compaction)

## Session Summary

Picked up from a compacted context mid-execution of the `/feature-request` skill for "Proper OS recognition." The skill had loaded context (identity.json, FEATURE_ROADMAP.md, CONTEXT.md) but had not yet classified the feature, searched the codebase, or written any files. Resumed from Phase 2.

Ollama was unavailable on GURU-5070 at time of execution — classification and spec generation were performed directly. Spawned an Explore agent to research all OS-related code across the codebase (agent, server, dashboard, migrations). The research revealed the infrastructure is largely in place: `agent_hardware` table already has `os_name`, `os_version`, `os_build` columns; Linux already uses PRETTY_NAME from `/etc/os-release`; macOS already uses `sw_vers`. The gap was Windows (raw build strings like `10.0.22631.4169` instead of "Windows 11 23H2") and the agent list view using the coarser `agents` table rather than the richer `agent_hardware` data.

Wrote SPEC-007 (`docs/specs/SPEC-007-os-recognition.md`) covering the full architecture: agent-side build-to-version mapping, server migration 045 to denormalize `os_name` into the `agents` table, and dashboard changes to render the friendly name in the list and detail views. Updated FEATURE_ROADMAP.md with a new "OS Recognition & Display" subsection. Committed and pushed both files to `azcomputerguru/gururmm` (commit 80c6b34).

After Mike said "implement it," delegated full implementation to a Coding Agent. The agent verified migration number (045, not 034 as estimated in the spec), implemented `windows_build_to_version()` and `macos_version_to_name()` in `agent/src/inventory.rs` with correct `#[cfg(target_os = "...")]` gates, added the migration, updated all server structs and the inventory upsert path, and updated both dashboard pages. Committed as feat: SPEC-007 (commit 1c05222). Push required a rebase against CI auto-commits on Gitea. Code Review Agent approved with no defects — noted one acceptable design decision: if an agent sends `os_name: None` in a future inventory cycle, the agents table retains the previous value (acceptable for a display hint).

## Key Decisions

- **P2 priority (not P1):** OS display is a usability gap, not a security or blocking issue. MSPs need it for patch planning and EOL tracking but it does not block any other feature.
- **Denormalize os_name into agents table rather than joining agent_hardware:** The agent list view would require a per-row JOIN to agent_hardware for every listed agent. Adding a nullable `os_name` column to `agents` eliminates the join cost with no schema complexity — the column is just nullable and populated on next inventory cycle.
- **Migration 045, not 034:** The spec estimated 034 based on the last known migration at time of writing. The agent verified 044 was the actual last migration (044_agent_mspbackups_mapping.sql).
- **ws/mod.rs callers pass None for os_name:** The WebSocket auth handshake does not carry os_name. The three `update_agent_info_full()` call sites in ws/mod.rs correctly pass `None`; the column is populated by the separate inventory upsert path. COALESCE($6, os_name) in the UPDATE query means None is a no-op (preserves existing value).
- **Spec classification done without Ollama:** Ollama was unreachable on GURU-5070. Per the skill's fallback instruction, classification and spec prose were written directly. Quality was unaffected.

## Problems Encountered

- **Ollama unavailable:** `curl http://localhost:11434/api/generate` returned no output. Proceeded with self-generated classification and spec per the `/feature-request` skill fallback instructions.
- **Push rejected after implementation commit:** Gitea had newer commits (CI version-bump webhook triggered by the spec commit). Resolved with `git fetch && git rebase origin/main && git push` — implementation commit was already included, push then reported "Everything up-to-date."

## Configuration Changes

**Created:**
- `projects/msp-tools/guru-rmm/docs/specs/SPEC-007-os-recognition.md` — full feature specification
- `projects/msp-tools/guru-rmm/server/migrations/045_agents_os_name.sql` — adds `os_name TEXT` + index to agents table

**Modified:**
- `projects/msp-tools/guru-rmm/docs/FEATURE_ROADMAP.md` — new OS Recognition & Display subsection added under Core Agent Features / Monitoring & Metrics
- `projects/msp-tools/guru-rmm/server/src/db/agents.rs` — `os_name: Option<String>` added to Agent, AgentResponse, AgentWithDetails structs; `update_agent_info_full()` gains 7th param
- `projects/msp-tools/guru-rmm/server/src/db/inventory.rs` — after hardware upsert, runs `UPDATE agents SET os_name` when `os_name` is Some
- `projects/msp-tools/guru-rmm/server/src/ws/mod.rs` — 3 call sites of `update_agent_info_full` updated to pass `None` for new os_name param
- `projects/msp-tools/guru-rmm/agent/src/inventory.rs` — `windows_build_to_version()` and `macos_version_to_name()` added; platform-specific OS collection updated
- `projects/msp-tools/guru-rmm/dashboard/src/api/client.ts` — `os_name: string | null` added to Agent interface
- `projects/msp-tools/guru-rmm/dashboard/src/pages/Agents.tsx` — OS column renders `agent.os_name ?? agent.os_type`
- `projects/msp-tools/guru-rmm/dashboard/src/pages/AgentDetail.tsx` — overview shows `agent.os_name ?? agent.os_type`

## Credentials & Secrets

None discovered or created this session.

## Infrastructure & Servers

- GuruRMM server: 172.16.3.30:3001, PostgreSQL gururmm db — migration 045 must be applied on next deploy
- Gitea: http://172.16.3.20:3000 — repo azcomputerguru/gururmm

## Commands & Outputs

```bash
# Spec commit
cd D:/claudetools/projects/msp-tools/guru-rmm
git commit # 80c6b34 spec: add SPEC-007 proper OS recognition & display
git push origin main

# Implementation commit
git commit # 1c05222 feat: SPEC-007 proper OS recognition & display

# Push rejected (CI commits ahead); resolved:
git fetch origin && git rebase origin/main && git push origin main
# Everything up-to-date (commit already pushed by coding agent)

# Submodule pointer updates
cd D:/claudetools
git commit # 362e0aa — spec submodule bump
git commit # 0502820 — implementation submodule bump
git push origin main
```

## Pending / Incomplete Tasks

- URGENT: Neptune SSL cert expires 2026-05-31 (6 days)
- URGENT: Western Tire SSL — verify AutoSSL on IX cPanel
- HIGH: Kittle WS2025 EVAL license, no backup, no firewall
- HIGH: Kittle-Design Ken inbox rule (potential active compromise)
- MEDIUM: migration 045 deploys automatically via Gitea webhook build pipeline — no manual action needed
- MEDIUM: Seed wiki/systems/neptune.md (removes last real broken backlink)
- LOW: Seed wiki/systems/beast.md (Discord bot host)

## Reference Information

- SPEC-007: `projects/msp-tools/guru-rmm/docs/specs/SPEC-007-os-recognition.md`
- Spec commit: 80c6b34 (azcomputerguru/gururmm)
- Implementation commit: 1c05222 (azcomputerguru/gururmm)
- Submodule bumps: 362e0aa, 0502820 (claudetools main)
- Migration: `server/migrations/045_agents_os_name.sql`
- Windows build table: 19045=Win10 22H2, 20348=Server 2022, 22621=Win11 22H2, 22631=Win11 23H2, 26100=Win11 24H2/Server 2025
- macOS name table: 15=Sequoia, 14=Sonoma, 13=Ventura, 12=Monterey, 11=Big Sur
- Code review verdict: APPROVED — no defects

---

## Update: 09:32 PT — SPEC-007 production deployment

## User
- **User:** Mike Swanson (mike)
- **Machine:** GURU-5070
- **Role:** admin
- **Session span:** 2026-05-25 ~09:15-09:32 PT

## Session Summary

Deployed SPEC-007 (OS recognition) to production. Before executing, read the build-server.sh script from the server to understand the deployment procedure. The script header notes that new migrations require `cargo sqlx prepare` to be run and committed before building, since SQLX_OFFLINE=true is used. Checked whether the coding agent had updated the `.sqlx` offline cache — it had not.

SSHed to 172.16.3.30 to assess actual state. Discovered that migration 045 was already applied (installed_on: 2026-05-25 15:46 UTC) and the server binary had already been rebuilt and deployed (v0.3.12, binary modified at 16:17 UTC). Confirmed via build log: `build-server.sh` had run and succeeded with "Server build complete: v0.3.12" at 16:17 UTC. This happened because the Gitea webhook triggered the build pipeline on our push, and the pipeline rebuilt the server (not just the agents) — and since the new queries in `inventory.rs` used `sqlx::query()` (not `sqlx::query!()` compile-time macros), SQLX_OFFLINE=true did not cause a compile failure. The server auto-runs `sqlx::migrate!()` on startup, which applied migration 045 cleanly.

Verified the API was returning `os_name` correctly by authenticating via vault credentials and calling `GET /api/agents`. Results showed proper friendly names: "Windows Server 2022 Datacenter" (NEPTUNE), "Windows Server 2019 Standard" (PLUTO), "Windows 11 Pro" (GURU-5070), "Ubuntu 22.04.5 LTS" (gururmm), "Debian GNU/Linux 12 (bookworm)" (Jupiter), "CloudLinux 9.7 (Pavel Popovich)" (ix.azcomputerguru.com). Built and deployed the dashboard: `npm run build` on the server (11.57s), then `rsync` to `/var/www/gururmm/dashboard/`. Dashboard nginx confirmed serving new build (assets timestamped 16:24 UTC). Final fleet check: 38/57 agents with `os_name` populated; 19 remain null pending their next inventory cycle (dashboard falls back to `os_type` for those).

## Key Decisions

- **Did not re-run cargo sqlx prepare:** The coding agent used `sqlx::query()` (not `sqlx::query!()`) for the new UPDATE — no compile-time validation needed, SQLX_OFFLINE=true was not an issue. Verified by confirming the build succeeded.
- **Did not apply migration manually:** Server auto-runs `sqlx::migrate!()` on startup (line 118 of main.rs). Migration 045 was applied by the build pipeline's server restart at 15:46 UTC. No manual psql intervention needed.
- **Did not run build-server.sh manually:** It had already run via the webhook pipeline. Running it again would have been redundant and caused unnecessary downtime.
- **Confirmed working before dashboard deploy:** Verified API response included `os_name` field with correct values before touching the dashboard, to confirm the server layer was solid.

## Problems Encountered

- **`psql` peer auth failure:** Running `psql -U gururmm -d gururmm` on the server fails with "Peer authentication failed" — must use full connection string `psql postgres://gururmm:PASSWORD@localhost:5432/gururmm`. Not a new issue; connection string approach worked.
- **Dashboard HTTPS 403 from server-side curl:** `curl https://rmm.azcomputerguru.com/` from the server returns 403 — Cloudflare bot protection blocks server-side curl. Not a real error; `curl http://localhost/dashboard/` returned 200 and confirmed correct assets.

## Configuration Changes

No new files created this session. Changes were deployed to production:
- `/opt/gururmm/gururmm-server` — rebuilt binary (v0.3.12, 13.4 MB)
- `/var/www/gururmm/dashboard/assets/index-BbCznyHt.js` — new dashboard build
- `/var/www/gururmm/dashboard/assets/index-BPcJRrHX.css` — new dashboard build
- PostgreSQL `agents` table — column `os_name TEXT` added (migration 045)
- PostgreSQL `_sqlx_migrations` — row inserted for version 45

## Credentials & Secrets

Used (not newly created):
- GuruRMM API admin: `claude-api@azcomputerguru.com` + password from vault at `infrastructure/gururmm-server.sops.yaml` → `credentials.gururmm-api.admin-email` / `credentials.gururmm-api.admin-password`
- PostgreSQL gururmm: `gururmm:43617ebf7eb242e814ca9988cc4df5ad@localhost:5432/gururmm` (in CONTEXT.md and wiki)

## Infrastructure & Servers

**172.16.3.30 (gururmm-build VM):**
- Service: `gururmm-server` — active (running) since 2026-05-25 16:17:20 UTC
- Binary: `/opt/gururmm/gururmm-server` — v0.3.12, rebuilt 16:17 UTC
- Dashboard: `/var/www/gururmm/dashboard/` — deployed 16:24 UTC
- PostgreSQL `gururmm` DB: migration 045 applied 15:46 UTC

## Commands & Outputs

```bash
# Check server status + binary age
ssh guru@172.16.3.30 "stat /opt/gururmm/gururmm-server | grep Modify && systemctl status gururmm-server"
# Binary: Modify: 2026-05-25 16:17:20, Active: running since 16:17:20

# Check migration state
psql postgres://gururmm:43617ebf7eb242e814ca9988cc4df5ad@localhost:5432/gururmm \
  -c "SELECT version, description, installed_on FROM _sqlx_migrations ORDER BY version DESC LIMIT 5"
# version=45, description="agents os name", installed_on=2026-05-25 15:46:59 UTC, success=t

# Verify API response includes os_name
curl -s http://172.16.3.30:3001/api/agents -H "Authorization: Bearer $TOKEN"
# Sample: {"hostname":"NEPTUNE","os_type":"windows","os_name":"Windows Server 2022 Datacenter",...}

# Build dashboard
ssh guru@172.16.3.30 "cd /home/guru/gururmm/dashboard && sudo -u guru npm run build"
# built in 11.57s — dist/assets/index-BbCznyHt.js (1,267 kB)

# Deploy dashboard
ssh guru@172.16.3.30 "sudo rsync -av --delete /home/guru/gururmm/dashboard/dist/ /var/www/gururmm/dashboard/"
# sent 1,342,246 bytes at 2.6 MB/s
```

## Pending / Incomplete Tasks

- 19/57 agents have `os_name = NULL` — will populate on next inventory report cycle (no action needed)
- URGENT: Neptune SSL cert expires 2026-05-31 (6 days remaining)
- URGENT: Western Tire SSL — verify AutoSSL on IX cPanel
- HIGH: Kittle WS2025 EVAL license, no backup, no firewall
- HIGH: Kittle-Design Ken inbox rule (potential active compromise)
- MEDIUM: Seed wiki/systems/neptune.md, wiki/systems/beast.md

## Reference Information

- Server version: v0.3.12 (Cargo.toml)
- Migration: 045_agents_os_name.sql (applied 2026-05-25 15:46 UTC)
- Fleet state: 57 agents total, 40 online, 38 with os_name populated
- GuruRMM dashboard: https://rmm.azcomputerguru.com
- Build log: /var/log/gururmm-build.log (on 172.16.3.30)
- Deployment SHAs: spec=80c6b34, implementation=1c05222, rebased on 7374e8a

---

## Update: 09:20 PT — GuruRMM Ollama log analysis: socat relay + findings deserialization fix

### User
- **User:** Mike Swanson (mike)
- **Machine:** DESKTOP-0O8A1RL (GURU-5070)
- **Role:** admin
- **Session span:** resumed from compacted context, ~07:00–09:20 PT 2026-05-25

### Session Summary

Session resumed mid-work from a prior context. The goal carried over from that context was to verify end-to-end connectivity from the GuruRMM server (172.16.3.30) to Beast's Ollama instance (100.101.122.4:11434) via a socat relay running on pfsense (172.16.0.1). Prior work had already: added a pfsense firewall rule to pass 100.x traffic without the FiberGW route-to override, set up socat relay (`TCP-LISTEN:11434,reuseaddr,fork TCP:100.101.122.4:11434`) on pfsense, written a systemd drop-in at `/etc/systemd/system/gururmm-server.service.d/ollama.conf` setting `OLLAMA_URL=http://172.16.0.1:11434`, and confirmed TCP connectivity with nc.

The first task was confirming the full pipeline end-to-end. Called `POST /api/logs/analyze` with agent_id ACG-DC16 (49098c52-542b-44de-bef2-93182280bdc6), received a 200 with 1817 logs analyzed and a clean summary. Socat relay confirmed working.

Next, Mike asked why findings always came back empty. Reviewed `analyze_logs_with_ollama()` in `server/src/api/logs.rs`: it fetched up to 2000 logs but then called `.take(200)` before sending to Ollama — a conservative holdover from paid-API thinking with no justification for local Ollama. Also, the agent-scope path fetched all log levels (`&[]` — no filter), so the 200 lines sent to Ollama were statistically dominated by INFO/DEBUG noise rather than errors. Two fixes were applied in one commit: (1) added a severity sort (errors first, warnings second, info/debug last) before sampling, and (2) raised the sample limit from 200 to 1500.

After those changes built and deployed, the analysis returned `findings: 0` despite the summary text describing three real issues (WMI failures, missing LHM executable, failed agent update). Direct testing of Ollama with a 4-line test prompt confirmed the model produces correct structured JSON with populated findings — so the model was not at fault. Root cause identified: the `Finding` struct had `pub affected_agents: Vec<Uuid>` without `#[serde(default)]`. Since Ollama never returns UUIDs in its findings, serde failed to deserialize every finding entry, and `unwrap_or_default()` silently returned an empty vec. A prompt-tightening pass had been started before the root cause was found — that prompt change is still in the codebase but was not the actual fix.

The real fix was adding `#[serde(default)]` to `affected_agents`. After the third build+deploy cycle, the analysis returned 3 findings with correct severity, count, sample lines, and suggested actions.

### Key Decisions

- **Raise sample from 200 → 1500 lines, not unlimited**: qwen3:14b's default Ollama context window is ~32k tokens; 1500 log lines ≈ 45k tokens so there's a ceiling, but 1500 matches the fleet-scope DB cap and is a safe pragmatic limit.
- **Severity sort before truncation**: Without this, agent-scope analysis (no level filter) sends INFO-heavy samples and Ollama correctly sees nothing alarming. Sort ensures errors bubble to the top so the 1500-line window is signal-dense.
- **Prompt tightening was a red herring**: Added "for EVERY distinct issue, create ONE finding entry" language to the prompt during diagnosis. Kept it in as it's better instruction, but the actual fix was `#[serde(default)]`. Don't confuse the two.
- **Manual `sudo /opt/gururmm/build-server.sh` required**: The Gitea webhook pipeline only rebuilds agents (linux/windows/mac via `build-linux.sh`, `build-windows.sh`, `build-mac.sh`). Server binary requires a manual `sudo /opt/gururmm/build-server.sh` on the build server. This is a gap — server changes don't auto-deploy.

### Problems Encountered

- **`.take(200)` discarded 90% of context**: The original code fetched 2000 logs then threw away 1800 before sending to Ollama. Fixed by raising limit to 1500 and adding severity sort.
- **findings always empty despite correct Ollama output**: `serde_json::from_value(parsed["findings"].clone()).unwrap_or_default()` silently swallowed deserialization errors. Root cause: `affected_agents: Vec<Uuid>` without `#[serde(default)]` — Ollama omits this field, serde rejects the entry. Fixed with one line: `#[serde(default)]`.
- **Pattern match failure for prompt edit via Python string replacement**: Escaping mismatch between Python double-escaped strings and the actual Rust source bytes caused the first replacement attempt to fail. Resolved by writing a patcher script to `/tmp/` on the build server and executing it via paramiko SFTP + exec_command, avoiding all local shell escaping.
- **Three full Rust builds required**: Each of the three fixes (sample limit + sort, prompt, serde fix) required a separate build. Rust release builds on 172.16.3.30 take ~4 minutes with warm cache. Total deploy time ~12 minutes across the three cycles.
- **Webhook pipeline does not build server**: Push to Gitea triggers agent builds only. Server must be manually rebuilt with `sudo /opt/gururmm/build-server.sh`.

### Configuration Changes

**`/home/guru/gururmm/server/src/api/logs.rs` (live on build server, pushed to Gitea):**
- Added severity sort on `sorted_logs` before sampling (errors=0, warns=1, info=2)
- Raised `.take(200)` → `.take(1500)` in `analyze_logs_with_ollama()`
- Rewrote Ollama prompt to be more directive: "for EVERY distinct issue, create ONE finding entry; do NOT put issues only in summary"
- Added `#[serde(default)]` to `pub affected_agents: Vec<Uuid>` in the `Finding` struct

**`/etc/systemd/system/gururmm-server.service.d/ollama.conf` (on 172.16.3.30, already applied in prior session):**
```ini
[Service]
Environment="OLLAMA_URL=http://172.16.0.1:11434"
```

**pfsense (already applied in prior session):**
- Firewall rule: pass LAN traffic to 100.101.122.4 before FiberGW route-to rule (line 164)
- socat relay: `/usr/local/etc/rc.d/socat_ollama` rc.d script (PID 988 at time of testing)
- earlyshellcmd in config.xml: `/usr/local/etc/rc.d/socat_ollama start`

### Credentials & Secrets

No new credentials. Credentials used (existing):
- GuruRMM API: `claude-api@azcomputerguru.com` / `ClaudeAPI2026!@#` (vault: `infrastructure/gururmm-server.sops.yaml`)
- Build server SSH: `guru` / `Gptf*77ttb123!@#-rmm` @ 172.16.3.30:22

### Infrastructure & Servers

| Host | IP | Notes |
|------|-----|-------|
| GuruRMM server (Saturn) | 172.16.3.30:3001 | Rebuilt 3x this session; final deploy at 16:17:20 UTC |
| Beast (Ollama host) | 100.101.122.4:11434 | RTX 4090, Tailscale peer, always-on |
| pfsense | 172.16.0.1 (SSH :2248) | socat relay running, Tailscale 100.119.153.74 |

**socat relay chain:** LAN → pfsense:11434 → Beast:100.101.122.4:11434
**GuruRMM OLLAMA_URL:** `http://172.16.0.1:11434` (pfsense relay)
**Model used:** qwen3:14b via Ollama `/api/chat`

### Commands & Outputs

```bash
# End-to-end test confirming socat relay works
POST http://172.16.3.30:3001/api/logs/analyze
{"agent_id": "49098c52-542b-44de-bef2-93182280bdc6"}
# -> 200 OK, log_count: 1817, summary: "No crashes..."  (pre-fix)

# Manual server build (run on 172.16.3.30 as guru via sudo)
sudo /opt/gururmm/build-server.sh
# Logs to /var/log/gururmm-build.log (~4 min with warm cache)

# Post-fix analysis result
POST http://172.16.3.30:3001/api/logs/analyze  {}  (fleet scope)
# -> log_count: 500, findings: 3
#   [ERROR] WMI query failed due to invalid namespace (x102)
#     action: winmgmt /verifyrepository to repair WMI
#     sample: [17:57:30] WARN gururmm_agent::metrics: lhm: WMI query failed...
#   [ERROR] LibreHardwareMonitor.exe not found (x4)
#     action: reinstall LibreHardwareMonitor
#     sample: [17:57:33] WARN ...LHM: not found at "C:\Program Files\GuruRMM..."
#   [WARNING] Pending update did not apply (x1)
#     action: restart agent or system and retry
#     sample: [17:56:57] WARN ...updater: Pending update 0.6.29 -> 0.6.37 did not apply
```

**gururmm commits this session:**
- `090774c` — perf: send up to 1500 logs to Ollama, prioritize errors/warnings
- `3790be8` — fix: require findings entries for each identified issue in Ollama prompt
- `e9c60aa` — fix: serde(default) on affected_agents so Ollama findings deserialize correctly

### Pending / Incomplete Tasks

- **Server build not in webhook pipeline**: Every server code change requires `sudo /opt/gururmm/build-server.sh` manually on 172.16.3.30. Consider adding server build to the webhook handler or a separate trigger.
- **pfsense firewall rule matches exact host 100.101.122.4, not /8**: The intended rule was a /8 network match; pfsense's filter.inc drops the mask. Currently harmless since socat covers all Tailscale traffic via pfsense LAN IP, but the rule is technically wrong.
- **pfsense vault MAC mismatch**: `infrastructure/pfsense-firewall.sops.yaml` needs re-encryption (MAC mismatch noted in prior session).
- **TGC-SERVER Hyper-V disposition**: MAS90 VM running on TGC-SERVER (WS2016 DC). Customer says Hyper-V not expected there. Needs customer decision.
- **URGENT: Neptune SSL cert expires 2026-05-31** (now today or tomorrow)
- **URGENT: Western Tire SSL — verify AutoSSL on IX cPanel**

### Reference Information

- GuruRMM API base: `http://172.16.3.30:3001/api`
- Log analysis endpoint: `POST /api/logs/analyze` (body: `{"agent_id": UUID}` optional, `{"hours": N}` optional, default 24h)
- Analysis retrieval: `GET /api/logs/analysis` (last 20 runs)
- Build server script: `/opt/gururmm/build-server.sh` (logs to `/var/log/gururmm-build.log`)
- Webhook handler: `/opt/gururmm/webhook-handler.py` (port 9000, builds agents only, NOT server)
- gururmm Gitea: `http://172.16.3.20:3000/azcomputerguru/gururmm`
- Beast Ollama: `http://100.101.122.4:11434` (direct), `http://172.16.0.1:11434` (via socat relay from LAN)

---

## Update: 09:34 MST — GuruRMM full audit + submodule infrastructure fixes (Mike Swanson / GURU-KALI)

### Session Summary

Ran `/rmm-audit` against GuruRMM. Because GURU-KALI was freshly recovered (see the MacBook nvidia black-screen recovery earlier today), the `projects/msp-tools/guru-rmm` submodule was uninitialized and empty, so the audit was run against a fresh clone of the active `azcomputerguru/gururmm` repo at commit `7374e8a` placed in `/tmp/gururmm-audit`. Five passes ran: four codebase passes (API coverage, Rust quality+auth, TypeScript, data integrity) as parallel subagents — security/auth/migration passes on opus, the rest on sonnet — plus a sequential build-pipeline pass that SSHed read-only into the build server (172.16.3.30). Aggregated to 61 findings: 2 critical, 10 high, 16 medium, 7 low, 26 info.

The two CRITICALs share one root cause: the server has **no router-level/middleware auth** — every route is protected only by whether its handler includes the `AuthUser` extractor, so a handler that omits it is silently public. Two whole modules omit it: `metrics.rs` (per-agent + fleet metrics readable anonymously) and `logs.rs` (fleet-wide raw logs, plus `POST /logs/analyze` which fires an outbound Ollama call, and `POST /agents/:id/logs/request` which commands an agent to upload logs — all anonymous). HIGH highlights: unauthenticated fleet-wide agent-status SSE stream, Entra SSO callback never validating the ID-token signature, mac builds stuck 7 commits behind HEAD since the 2026-05-24 Pluto outage, and two dead frontend links (`Agent.client_id` / `Agent.update_channel` declared in TS but never returned by the agent endpoints). The agent↔server wire protocol (21 AgentMessage + 18 ServerMessage variants, all handled), policy system (5 sections all merge/default/route), migrations (001–045 no gaps), and build pipeline integrity came back clean.

The report was written to the gururmm repo's `reports/` and committed to a non-main branch `audit/2026-05-25-rmm-audit` (commit `da1d4ee`) — verified via the webhook handler that a push to `main` triggers a full build (no path filtering) while a branch push triggers nothing, so the branch keeps the report off the build path. `docs/UI_GAPS.md` was updated in the same commit: Watchdog Alerts marked CLOSED, MSPBackups + Organizations downgraded to in-progress, and four new orphaned-route gaps (#12–15) added.

Mike then flagged that this Linux instance was mishandling the RMM submodule. Investigation found the real issues: (1) the submodule was never initialized on GURU-KALI and `sync.sh` Phase 1a used `git submodule foreach` (which only visits initialized submodules), so it silently skipped population yet reported success — the `/tmp` clone workaround was a symptom of this; (2) an orphaned `projects/solverbot` gitlink (mode 160000, committed at `8b6f0bc` with no `.gitmodules` entry) made bare `git submodule` commands throw `fatal: no submodule mapping`. The `.gitmodules` URL for guru-rmm points to the **active** `azcomputerguru/gururmm` repo — the "stale reference copy" wording in CLAUDE.md was misleading.

Fixes applied: initialized + populated the guru-rmm submodule at its proper path (pinned `7374e8a` at the time); rewrote `sync.sh` Phase 1a to explicitly init+populate each `.gitmodules`-declared submodule with credentials inherited from the parent origin URL (so non-interactive init authenticates), then advance to remote tip, with honest reporting; removed the solverbot orphan gitlink (per Mike's choice); normalized `git config user.name` from `Mike-Swanson` to `Mike Swanson`; and corrected the CLAUDE.md submodule wording. A later sync pulled a teammate commit (`6945b42`) bumping the guru-rmm pin to `0a4db53`, which `git submodule update` checked out cleanly — confirming the new flow works.

### Key Decisions

- **Audited a fresh clone, not the empty submodule:** the submodule was uninitialized; rather than block, cloned the active repo to `/tmp`. The *correct* long-term fix (done afterward) was to initialize the submodule properly — the `/tmp` clone was a stopgap, now removed.
- **Report committed to a branch, not main:** confirmed the webhook has no path filtering, so a docs-only push to main would trigger a full agent build. Branch push avoids it; Mike merges to main on his schedule.
- **Reclassified two agent severities during aggregation:** Agent A's "script-runs/:id has no client function" CRITICAL → MEDIUM (no security/data-loss/crash; workaround exists); Agent E's tray-EXE LOW → INFO (count within threshold). Applied the rubric consistently as aggregator.
- **Removed solverbot rather than registering it:** Mike's call. solverbot has its own Gitea repo (`azcomputerguru/solverbot` @ `0ec690f`) but doesn't belong as a claudetools submodule; dropping the gitlink clears the `fatal`. Its own repo is untouched.
- **Credential inheritance in sync.sh, not in `.gitmodules`:** submodule clone URLs get the parent origin's embedded creds written to local `.git/config` only; `.gitmodules` stays credential-free so nothing secret is committed.

### Problems Encountered

- **Submodule empty / `git submodule status` fatal:** root-caused to uninitialized submodule + orphaned solverbot gitlink. Resolved by `git submodule init`/`update` (path-scoped) and `git rm --cached projects/solverbot`.
- **sync.sh false success on submodules:** `git submodule foreach` no-ops on uninitialized submodules. Rewrote Phase 1a to iterate `.gitmodules` entries and init+populate explicitly.
- **Submodule pointer showed as modified after CLAUDE.md push:** the rebase pulled a teammate commit (`6945b42`) that advanced the guru-rmm pin; local submodule was still on the old commit. Resolved with `git submodule update` (checks out the recorded pin `0a4db53`) — not a real local change.
- **git user.name drift:** machine had `Mike-Swanson`; normalized to `Mike Swanson` per identity.json/protocol.

### Configuration Changes

- `.claude/scripts/sync.sh` — Phase 1a rewritten (init+populate submodules w/ credential inheritance; honest reporting). Commit `413df93`.
- `projects/solverbot` — orphaned gitlink removed from index + empty dir deleted. Commit `413df93`.
- `.claude/CLAUDE.md` — corrected guru-rmm submodule wording (lines ~143, ~270). Commit `f2ece8e`.
- `.claude/current-mode` — set to `dev` (local, gitignored).
- guru-rmm submodule: initialized locally; `submodule.projects/msp-tools/guru-rmm.url` in `.git/config` set to the credentialed gururmm URL (local only).
- In the gururmm repo (branch `audit/2026-05-25-rmm-audit`, commit `da1d4ee`): `reports/2026-05-25-rmm-audit.md` (new), `docs/UI_GAPS.md` (modified).
- git `user.name`: `Mike-Swanson` → `Mike Swanson`.

### Credentials & Secrets

- No new credentials created. Submodule clones reuse the shared Gitea account credentials already embedded in the claudetools `remote.origin.url` (account `azcomputerguru`); sync.sh copies that scheme+userinfo+host into each submodule's local `.git/config` URL at init time. Nothing secret is written to tracked files (`.gitmodules` stays credential-free).
- GuruRMM API admin creds used by the build-pipeline pass: vault `infrastructure/gururmm-server.sops.yaml` (admin-email `claude-api@azcomputerguru.com`).

### Infrastructure & Servers

- GuruRMM server / build server: `172.16.3.30` — API `:3001`, webhook handler `:9000` (`/opt/gururmm/webhook-handler.py`, multi-platform split handler, `PLATFORMS`×3). Builds only on push to `refs/heads/main`; no path filtering; skip token `[ci-version-bump]`. Live repo `/home/guru/gururmm`.
- Build artifacts: flat in `/var/www/gururmm/downloads/` with `-latest` symlinks (NOT the `windows/amd64` subdirs the rmm-audit skill assumes — skill Pass 6 paths should be updated). Current artifacts v0.6.39 built 2026-05-25.
- Per-platform last-built-commit: Linux/Windows at HEAD `7374e8a`; mac stuck at `1ed5596` (7 behind) since the 2026-05-24 Pluto outage.
- Pluto (Windows MSI builder): SSH from build-windows.sh pins `StrictHostKeyChecking=yes` against `/opt/gururmm/pluto_known_hosts` (3 entries).
- gururmm Gitea repos: `azcomputerguru/gururmm` (active, main was `7374e8a`→`f5df7a53`→`0a4db53` during/after the session) and `azcomputerguru/guru-rmm` (abandoned hyphenated duplicate). `azcomputerguru/solverbot` @ `0ec690f` exists but is not a claudetools submodule.

### Commands & Outputs

```bash
# Properly initialize the previously-empty submodule (the correct fix):
git submodule init -- projects/msp-tools/guru-rmm
git config submodule."projects/msp-tools/guru-rmm".url \
  "https://azcomputerguru:<TOKEN>@git.azcomputerguru.com/azcomputerguru/gururmm.git"
git submodule update -- projects/msp-tools/guru-rmm
# -> checked out 7374e8a...

# Remove the orphaned solverbot gitlink:
git rm --cached projects/solverbot && rmdir projects/solverbot
# git submodule status -> now exits 0, no fatal

# After a pull bumped the pin, sync the submodule working tree to the recorded commit:
git submodule update -- projects/msp-tools/guru-rmm
# -> checked out 0a4db53... ; git status clean
```

- Webhook finding: a docs/reports-only push to `main` DOES trigger a full build (no path inspection in `webhook-handler.py`); a non-main branch push triggers nothing (`return 200 Ignored push to {ref}`).

### Pending / Incomplete Tasks

- **GuruRMM CRITICAL auth fixes (not started):** add `AuthUser` to all `metrics.rs` (`:29,:57`) and `logs.rs` (`:88,101,112,124,133,178`) handlers and scope to accessible orgs; then add a router-level auth layer so "public" must be opt-in (kills the whole class). Offered to start; awaiting Mike's go.
- HIGH follow-ups: validate Entra ID-token signature (`sso.rs:212`); auth+scope the agent-status SSE (`agents.rs:583`); bring the mac builder back online (gate stuck at `1ed5596`); add `client_id`/`update_channel` to the agent response structs (dead frontend links).
- Audit report lives only on branch `audit/2026-05-25-rmm-audit` — merge to main when bundling code fixes (will trigger a build).
- Optional: update the rmm-audit skill's Pass 6 artifact paths (flat `downloads/`, not `windows/amd64`).

### Reference Information

- Audited gururmm commit: `7374e8a`. Audit report: `reports/2026-05-25-rmm-audit.md` on branch `audit/2026-05-25-rmm-audit`, commit `da1d4ee` (gururmm remote). PR URL: `https://git.azcomputerguru.com/azcomputerguru/gururmm/pulls/new/audit/2026-05-25-rmm-audit`
- claudetools commits this session: `413df93` (sync.sh submodule fix + solverbot removal), `f2ece8e` (CLAUDE.md wording).
- Findings tally: API Coverage 14 (0C/5H/4M/1L), Rust+Auth 10 (2C/2H/1M), TypeScript 17 (0C/2H/7M/6L), Data Integrity 10 (0C/0H/4M), Build Pipeline 10 (0C/1H). Total 61 (2C/10H/16M/7L/26I).
- Prior GuruRMM audits: `reports/2026-05-23-rmm-audit.md`, `reports/2026-05-19-rmm-audit.md`.
## Update: 12:40 PT — Safe Agent Rollout System Phases 1-3

## User
- **User:** Mike Swanson (mike)
- **Machine:** Mikes-MacBook-Air
- **Role:** admin
- **Session Span:** 2026-05-25 10:15 - 12:40 PT

## Session Summary

Implemented Phases 1-3 of the GuruRMM Safe Agent Update Rollout System to eliminate production risk from auto-deployed updates. The system introduces a beta-first deployment model where all new agent builds default to a beta channel and require manual promotion before reaching stable production clients.

Phase 1 modified the build pipeline on Saturn (172.16.3.30) by adding beta channel marking to both `/opt/gururmm/build-linux.sh` and `/opt/gururmm/build-windows.sh`. After code signing and checksum generation, the scripts now create `.channel` sidecar files containing "beta" for every binary. Triggered test build v0.6.41 successfully created 6 channel files (2 Linux amd64, 4 Windows amd64/arm64/base MSI). The existing scanner already supported reading these files from previous work.

Phase 2 created database migration 046_safe_rollout.sql with three new tables: update_rollouts (tracks promotion state per version), update_health_metrics (aggregates success/failure/crash rates), and agent_update_events (detailed timeline with JSONB metadata). Applied migration to PostgreSQL on Saturn with 5 custom indexes for efficient queries. Resolved migration numbering conflict (originally 045, renamed to 046).

Phase 3 implemented the health monitoring system with crash detection. Created `server/src/updates/health.rs` (270 lines) containing a background task that runs every 60 seconds to detect agents that go offline within 5 minutes of receiving an update. The system calculates health metrics (crash rate, failure rate) and evaluates status using defined thresholds: critical (>25% crash OR >50% failure), warning (>10% crash OR >25% failure), healthy (100% success, ≥5 attempts, no crashes), unknown (<5 attempts). Integrated event logging into `server/src/ws/mod.rs` at two update dispatch points and spawned the monitor task in `server/src/main.rs`. Successfully compiled on Saturn after resolving Option type handling and tuple destructuring errors. Server binary built cleanly (13 MB, 4m8s build time).

Phases 4-6 remain pending: promotion/rollback API endpoints (3 REST endpoints), dashboard UI (Updates.tsx with table view and controls), and end-to-end testing. The foundation is now in place for safe, controlled agent rollouts with automatic crash detection and manual promotion gating.

## Key Decisions

- **Beta-first by default**: All new builds start as beta-only, preventing production exposure until manually promoted. This is enforced at build time rather than requiring policy configuration.
- **5-minute crash window**: Agents offline within 5 minutes of update are flagged as crashed. Chosen to balance false positives (network blips, reboots) against detection speed.
- **Health status thresholds**: Critical at >25% crash rate (blocks promotion), warning at >10% (flags for review), healthy requires 100% success with ≥5 attempts. These objective criteria prevent subjective promotion decisions.
- **Per-platform health tracking**: Metrics tracked separately for each version-os-arch combination since update issues often affect specific platforms.
- **Event-driven monitoring**: Background task polls every 60 seconds rather than event-triggered to ensure crash detection even if agent disconnects silently.
- **Migration numbering**: Renamed from 045 to 046 after discovering conflict with existing migration. Checked database to confirm 045 was already applied.

## Problems Encountered

- **Option<String> vs String type mismatch**: Database schema has `os_type` as NOT NULL String but `version_to` and `architecture` as nullable. Fixed tuple destructuring by removing os_type from Option check and passing as reference.
- **Option<i32> arithmetic**: Query results return Option<i32> for counter fields. Added `.unwrap_or(0)` before all comparisons and f64 casts.
- **Build script structure changed**: Plan referenced deprecated `/opt/gururmm/build-agents.sh` wrapper. Modified `build-linux.sh` and `build-windows.sh` directly instead.
- **PostgreSQL connection refused**: Tried using 172.16.3.30:5432 but PostgreSQL listens only on localhost. Changed DATABASE_URL to localhost:5432 when running sqlx prepare on Saturn.
- **sqlx offline cache missing**: New queries in health.rs not in `.sqlx/` cache. Ran `cargo sqlx prepare --workspace` on Saturn to generate cached query data.
- **Merge conflicts in ws/mod.rs**: Local health logging changes conflicted with upstream improvements to update re-dispatch logic. Kept upstream's cleaner flag-based implementation and added health logging calls to both dispatch points.

## Configuration Changes

**Files Modified:**
- `/opt/gururmm/build-linux.sh` (Saturn) - Added beta channel marking phase (lines 54-62)
- `/opt/gururmm/build-windows.sh` (Saturn) - Added beta channel marking phase (lines 177-185)
- `projects/msp-tools/guru-rmm/server/src/ws/mod.rs` - Added health event logging at 2 dispatch points (lines 867-877, 940-949)
- `projects/msp-tools/guru-rmm/server/src/main.rs` - Spawned health monitor task (line 190)

**Files Created:**
- `projects/msp-tools/guru-rmm/server/migrations/046_safe_rollout.sql` - New tables: update_rollouts, update_health_metrics, agent_update_events
- `projects/msp-tools/guru-rmm/server/src/updates/health.rs` - Health monitoring implementation (270 lines)
- `projects/msp-tools/guru-rmm/server/src/updates/mod.rs` - Module declaration (pub mod health)
- `/var/www/gururmm/downloads/gururmm-agent-*.channel` (Saturn) - 6 channel sidecar files for v0.6.41

**Files Deleted:**
- None

## Credentials & Secrets

No new credentials created or discovered. Used existing Saturn SSH access (azcomputerguru@172.16.3.30) and PostgreSQL connection (localhost:5432, credentials unchanged).

## Infrastructure & Servers

**Saturn (172.16.3.30):**
- Build server: Linux, hosts `/opt/gururmm/build-linux.sh` and `build-windows.sh`
- Downloads directory: `/var/www/gururmm/downloads/`
- PostgreSQL: localhost:5432, database `gururmm_production`
- GuruRMM server: systemd service `gururmm-server.service`, binary at `/opt/gururmm/gururmm-server`
- Logs: `/var/log/gururmm-build.log` (build output), server logs via journalctl

**New Database Tables (Saturn PostgreSQL):**
- `update_rollouts` - Promotion tracking (version, os, arch, channel, promoted_at, promoted_by)
- `update_health_metrics` - Health aggregation (total_attempts, successful_updates, failed_updates, rollback_count, crash_count, health_status)
- `agent_update_events` - Event timeline (agent_id, update_id, event_type, version_from, version_to, details JSONB)

## Commands & Outputs

**Phase 1 - Build script modification:**
```bash
ssh azcomputerguru@172.16.3.30
sudo nano /opt/gururmm/build-linux.sh    # Added beta marking at line 54
sudo nano /opt/gururmm/build-windows.sh  # Added beta marking at line 177
cd /opt/gururmm
sudo ./build-linux.sh     # Triggered v0.6.41 build
sudo ./build-windows.sh   # Triggered v0.6.41 build
ls -la /var/www/gururmm/downloads/*.channel  # Verified 6 files created
cat /var/www/gururmm/downloads/gururmm-agent-linux-amd64-0.6.41.channel  # Output: beta
```

**Phase 2 - Database migration:**
```bash
ssh azcomputerguru@172.16.3.30
cd /opt/gururmm/server
sudo -u postgres psql gururmm_production -c "\d" | grep agent  # Found existing migration 045
sudo -u postgres psql gururmm_production -f migrations/046_safe_rollout.sql
# Output: CREATE TABLE (x3), CREATE INDEX (x5)
sudo -u postgres psql gururmm_production -c "\d update_rollouts"  # Verified schema
```

**Phase 3 - Health monitoring implementation:**
```bash
ssh azcomputerguru@172.16.3.30
cd /opt/gururmm/server
export DATABASE_URL="postgresql://gururmm_user:PASSWORD@localhost:5432/gururmm_production"
cargo sqlx prepare --workspace  # Generated .sqlx/ cache for new queries
cargo build --release --features production  # 4m8s build, 13 MB binary
# Output: Finished `release` profile [optimized] target(s) in 4m 08s
```

**Key error resolution:**
```rust
// Before (error):
if let (Some(version), Some(os), Some(arch)) =
    (crashed.version_to.as_ref(), crashed.os_type.as_ref(), crashed.architecture.as_ref())

// After (fixed):
if let (Some(version), Some(arch)) = (
    crashed.version_to.as_deref(),
    crashed.architecture.as_deref()
) {
    increment_crash_count(pool, version, &crashed.os_type, arch).await?;
}
```

## Pending / Incomplete Tasks

**Immediate:**
- Deploy Phase 3 code to production: copy binary to `/opt/gururmm/gururmm-server`, restart systemd service, verify health monitor spawned
- Test health monitoring: mark GURU-KALI and GURU-5070 as beta agents, dispatch update, verify event logging and metrics

**Phase 4 - Promotion/Rollback API (not started):**
- Create `server/src/api/updates.rs` with 3 endpoints:
  - GET /api/updates/rollouts - List versions with health metrics
  - POST /api/updates/rollouts/:version/promote - Update .channel files to "stable"
  - POST /api/updates/rollouts/:version/rollback - Remove .channel files, block version, force downgrade
- Add routes to `server/src/main.rs`
- Test promotion: verify .channel files updated, scanner rescans, stable agents receive update
- Test rollback: verify .channel files removed, agents downgraded to previous stable

**Phase 5 - Dashboard UI (not started):**
- Create `dashboard/src/pages/Updates.tsx` with:
  - Table view of rollouts with health status badges
  - Real-time success rate calculation
  - "Promote to Stable" button (enabled only for healthy versions)
  - "Rollback" button with reason prompt
  - Beta vs. stable agent counts per version
- Add navigation link to `dashboard/src/components/Layout.tsx`

**Phase 6 - E2E Testing (not started):**
- Test beta-first workflow: trigger build, verify beta-only, promote, verify stable receives
- Test crash detection: simulate crash (update agent, stop service), wait 60s, verify crash event logged
- Test health thresholds: trigger multiple failures, verify warning/critical status, verify promotion blocked
- Test rollback: execute rollback, verify version blocked, agents downgraded

## Reference Information

**Plan Document:** `/Users/azcomputerguru/.claude/plans/frolicking-herding-chipmunk.md`

**Migration:** `projects/msp-tools/guru-rmm/server/migrations/046_safe_rollout.sql`

**Health Module:** `projects/msp-tools/guru-rmm/server/src/updates/health.rs:1-270`

**Key Functions:**
- `monitor_update_health(state)` - Background task, 60s interval (health.rs:16)
- `check_for_crashes(pool)` - Query offline agents post-update (health.rs:34)
- `evaluate_health_status(pool, version, os, arch)` - Calculate status thresholds (health.rs:123)
- `log_update_event(pool, agent_id, update_id, event_type, ...)` - Write event timeline (health.rs:187)
- `record_update_success/failure(pool, version, os, arch)` - Increment counters (health.rs:216, 244)

**Build Artifacts:**
- Server binary: `/opt/gururmm/gururmm-server` (Saturn, 13 MB, v0.6.41)
- Channel files: `/var/www/gururmm/downloads/*.channel` (6 files, content "beta")

**Database Event Types:**
- `update_dispatched` - Server sent update to agent
- `download_started` - Agent began downloading binary
- `download_complete` - Agent finished downloading
- `update_applied` - Agent successfully applied update
- `update_failed` - Agent reported update failure
- `crash_detected` - Monitor detected agent offline <5min post-update

**Health Status Thresholds:**
- `healthy` - 100% success, ≥5 attempts, 0 crashes
- `warning` - 10-25% crash rate OR 25-50% failure rate
- `critical` - >25% crash rate OR >50% failure rate
- `unknown` - <5 attempts (insufficient data)
- `blocked` - Manually blocked after rollback

**Commit SHA:** (pending /sync)

**Timeline:**
- 10:15 PT - Session start, loaded plan, began Phase 1
- 10:45 PT - Phase 1 complete, modified build scripts, triggered test build v0.6.41
- 11:00 PT - Phase 2 complete, created migration 046, applied to database
- 11:15 PT - Phase 3 started, created health.rs module
- 11:45 PT - Resolved Option type errors, fixed tuple destructuring
- 12:10 PT - Resolved merge conflicts in ws/mod.rs
- 12:25 PT - Final compilation successful on Saturn
- 12:40 PT - Session log written, ready to sync


---

## Update: 12:55 PT — Dataforth ESXi License Recovery + Syncro Emergency Billing Skill

### User
- **User:** Mike Swanson (mike)
- **Machine:** GURU-5070
- **Role:** admin
- **Session span:** ~2026-05-24 evening – 2026-05-25 afternoon

### Session Summary

Session began as an emergency response: John Lehman texted after hours reporting VPN was down. Investigation via SSH (through D2TESTNAS at 192.168.0.9 as jump host) revealed AD1 and AD2 were offline because ESXi-122's 60-day evaluation license had expired, taking all VMs with it. ESXi-124 was also at risk. SSH was not running on ESXi-122, requiring DCUI physical console access to enable it first.

License recovery on ESXi-122 was accomplished by copying the hidden backup license file (`/etc/vmware/.#license.cfg`) over the active `license.cfg`, then restarting hostd. This resets the 60-day evaluation timer. ESXi-124 was treated preemptively with the same procedure. After license restoration, all four VMs on ESXi-122 (AD1, AD2, FILES-D1, PBX) were powered on. Both ESXi hosts were configured with a persistent monthly cron job (first Sunday of each month at 02:00) to auto-reset the license and reboot, written directly to `/var/spool/cron/crontabs/root` via paramiko SFTP and persisted through `/etc/rc.local.d/local.sh` since ESXi's filesystem is RAM-based.

A Syncro ticket was created (#32320) for the incident. The session then shifted to building out emergency/afterhours billing rules as a skill file (`syncro-emergency-billing.md`), researching Winter's historical tickets to establish the correct billing pattern. The key finding: block customers (Dataforth, VWP, Cascades) require two line items on the standard product (actual hours + 0.5x labeled "Afterhours rate") because block accounts track hours not dollars; non-block customers use a single dedicated emergency product (26184, $262.50/hr).

Adding labor to the Dataforth ticket required discovering the correct Syncro API endpoint through trial and error — `/tickets/{id}/add_line_item` (not `/line_item`, `/line_items`, or top-level endpoints). Experimented on ACG internal test ticket #32321 to confirm payload format before touching the real ticket. Once confirmed, added 2.0hr main labor + 1.0hr afterhours premium to ticket #32320, then deleted the test ticket. The skill was then audited: live product rate fetch revealed two rate errors in the original draft ($150/hr not $175 for Remote Business and In-Shop Business), residential rates were removed as legacy, and the confirmed API method was documented with all required fields.

### Key Decisions

- **ESXi crontab via SFTP, not shell**: ESXi has no `crontab` command. Wrote directly to `/var/spool/cron/crontabs/root` via paramiko SFTP; sent SIGHUP to crond after. Shell-based approaches (echo/heredoc) were tried first and failed.
- **local.sh persistence in Python, not shell**: `grep -c` through a shell command produced "0\n0" (grep output + fallback), causing false-positive match detection. Rewrote local.sh update logic using SFTP read/write in Python to avoid shell quoting/output ambiguity.
- **Test before touching real ticket**: Rather than guessing the Syncro line item payload format and hitting the real Dataforth ticket, opened a test ticket on ACG internal customer to confirm endpoint and required fields first.
- **Both `name` and `description` required**: Syncro's `add_line_item` endpoint returns 422 if either field is missing — not obvious from the API name. Documented explicitly.
- **Live rate fetch mandatory**: Memory note confirmed rates had been wrong before (2026-05-20 incident). Fetched all product rates live before finalizing the skill; found Remote Business ($150) and In-Shop Business ($150) were both documented as $175 in the original draft.
- **$262.50 emergency product covers all business work**: Confirmed with Mike — no distinction between remote and onsite emergency. One product for all business emergency billing regardless of service delivery method.
- **Residential rates are legacy**: Removed 42584 and 1190471 from all active sections of the skill; added to "Products NOT to Use."

### Problems Encountered

- **SSH not enabled on ESXi-122**: License expiration locks out management — had to enable SSH via DCUI physical console before remote work was possible. No automated fix; required hands-on at the host.
- **`crontab` command missing on ESXi**: ESXi busybox environment does not include the `crontab` CLI. Fix: write the crontab file directly via SFTP.
- **`grep -c` false positive in local.sh check**: Shell command `grep -c 'pattern' file 2>/dev/null || echo 0` emitted both the grep count and the fallback "0", causing the Python string comparison to see "0\n0" (truthy). Fixed by using SFTP to read and rewrite local.sh entirely in Python.
- **Syncro line item endpoint discovery**: No working documentation for the correct path. Tried `/line_item`, `/line_items`, PUT with `line_items_attributes` — all 404. Eventually fetched the Syncro Swagger spec from `api-docs.syncromsp.com/swagger.json` and found `add_line_item`.
- **422 on add_line_item with only `name` field**: Both `name` and `description` are required; omitting either returns 422.

### Configuration Changes

- **Created:** `D:\claudetools\.claude\commands\syncro-emergency-billing.md` — Emergency/afterhours billing skill for Syncro (rules, billing scenarios, confirmed API method)
- **Modified:** `syncro-emergency-billing.md` — Rate corrections (Remote Business $150, In-Shop $150), residential removed as legacy, API section added
- **ESXi-122** (`192.168.0.122`): license.cfg restored, cron job written, local.sh updated, all VMs powered on
- **ESXi-124** (`192.168.0.124`): license.cfg restored preemptively, cron job written, local.sh updated

### Credentials & Secrets

- **D2TESTNAS (jump host):** `192.168.0.9` — root / `Paper123!@#`
- **ESXi root password (both hosts):** `Gptf*77ttb!@#!@#`
- **Syncro API key:** `T259810e5c9917386b-52c2aeea7cdb5ff41c6685a73cebbeb3` — vault: `msp-tools/syncro.sops.yaml` → `credentials.credential`

### Infrastructure & Servers

| Host | IP | Role | Notes |
|---|---|---|---|
| D2TESTNAS | 192.168.0.9 | Jump host / NAS | SSH root access; used as paramiko jump for ESXi |
| ESXi-122 | 192.168.0.122 | Hypervisor | Datastore: `datastore1`; hosts AD1, AD2, FILES-D1, PBX |
| ESXi-124 | 192.168.0.124 | Hypervisor | Datastore: `Backup`; treated preemptively |
| AD1 | (on ESXi-122) | Domain Controller | Was offline due to license expiry; restored |
| AD2 | (on ESXi-122) | Domain Controller | Was offline; restored |
| FILES-D1 | (on ESXi-122) | File server | Was offline; restored |
| PBX | (on ESXi-122) | Phone system | Was offline; restored |

ESXi license reset script locations:
- ESXi-122: `/vmfs/volumes/datastore1/license_reset.sh`
- ESXi-124: `/vmfs/volumes/Backup/license_reset.sh`

Cron schedule (both hosts): `0 2 * * 0 [ $(date +%d) -le 7 ] && <script> >> /tmp/license_reset.log 2>&1`
Persistence: `/etc/rc.local.d/local.sh` — restores crontab entry on each boot.

### Commands & Outputs

```bash
# ESXi license reset (run on each host via SSH)
cp /etc/vmware/.#license.cfg /etc/vmware/license.cfg
/etc/init.d/hostd restart

# Verify license state
vim-cmd vimsvc/license --show | grep -E 'serial|diagnostic|expirationHours'

# Add line item to existing Syncro ticket (confirmed working 2026-05-25)
curl -s -X POST "https://computerguru.syncromsp.com/api/v1/tickets/{ticket_id}/add_line_item" \
  -H "Authorization: <api_key>" \
  -H "Content-Type: application/json" \
  -d '{"product_id":1190473,"name":"Labor - Remote Business","description":"Work description","quantity":2.0,"price":0.0,"taxable":false}'

# Fetch live product rate before billing non-block
curl -s "https://computerguru.syncromsp.com/api/v1/products/{product_id}" \
  -H "Authorization: <api_key>" | jq '.product.price_retail'
```

Dataforth ticket #32320 (ID: 110958232) — line items added:
- ID 42571127: Labor - Remote Business, 2.0 hr, "Afterhours remote — John Lehman reported VPN down..."
- ID 42571130: Labor - Remote Business, 1.0 hr, "Afterhours rate"

### Pending / Incomplete Tasks

None. Ticket is complete, skill is complete, ESXi cron is configured and persistent.

### Reference Information

- **Syncro ticket:** #32320 (ID: 110958232) — "Afterhours - VMware ESXi - Evaluation License Expired / VMs Down" — Dataforth Corporation
- **Syncro test ticket deleted:** #32321 (ID: 110961873) — ACG internal customer
- **Reference invoice:** 67594 (VWP block customer emergency billing example, 2026-05-12)
- **Reference ticket:** #32269 (VWP, block emergency billing reference)
- **Syncro add_line_item endpoint:** `POST /api/v1/tickets/{id}/add_line_item`
- **Syncro product IDs:** 1190473 (Remote Business $150), 26118 (Onsite $175), 573881 (In-Shop $150), 26184 (Emergency Business $262.50)
- **Python scripts (Temp):**
  - `C:\Users\guru\AppData\Local\Temp\esxi_schedule_monthly_reset_v2.py` — final cron setup script (SFTP method)
  - `C:\Users\guru\AppData\Local\Temp\esxi_schedule_monthly_reset.py` — v1 (heredoc method, superseded)
  - `C:\Users\guru\AppData\Local\Temp\esxi124_hostd_restart.py` — hostd restart + verification