Step 5 re-audit - real screenshot showing the underlying table data
(50 records, all columns) that the Dashy heatmap is rendered from,
distinct from the two existing rendered-widget screenshots.
Live-checked every flow's actual Kestra definition for a Pause task.
Only app-update has one; the other 6 main flows (os-update-vms,
container-update, disk-cleanup, os-update-pbs, os-update-pve,
os-update-pve-verify) run fully automatically with no human checkpoint
at all - their safety net is the automated health-check/rollback path,
not human approval. The doc previously presented check->pause->approve
as the universal pattern for all 13 flows and stated outright that
'nothing gets changed on the fleet without a human explicitly resuming
a paused flow', which was false for the flows that actually change
the fleet. The KB was already correct on this point.
Also replaced the mermaid diagram (broke this repo's established
Nextcloud-SVG convention) with a real diagram showing both patterns,
plus live evidence of the Pause-task check itself.
Live-verified against real infrastructure: Kopia's real repo/disk,
PBS's real datastore path, os_update role's real batch/abort behavior
against the actual Ansible code, and the real tag-driven
roles_metadata.yml mechanism behind Layer 1's rebuild claim. Caught a
real KB staleness in the process (PBS datastore usage, 3 weeks stale)
and fixed it properly - removed the point-in-time number entirely
rather than refreshing it, since a data-snapshot doesn't belong in
Trilium at all per the existing content-philosophy rule. Replaced
both mermaid diagrams with real branch/decoupling-shaped Nextcloud
diagrams. All 3 source KB notes stamped.
Found by actually re-checking the running function instead of stopping
at what was already written: each finding has a "Copy Debug Prompt"
button generating a ready-to-paste AI-triage prompt, with a built-in
"don't act without approval" instruction baked into the template
itself. Embedded the real board screenshot (redacted) - dependency
ladder, Wazuh KPIs, Active Issues strip, per-host tile grid - since a
doc about a visual dashboard needs to actually show it, not just
describe it in command output.
Live-verified every specific claim directly against the real Node-RED
function source (not just trusted from the KB): the 104,443-char
function size, all 5 Wazuh finding categories, Vault's live PKI cert
endpoints, the real DNS Security Signals implementation, the
fleetAudit global pattern, the 12-app Slack channel map, the
acknowledge key format and localStorage key name, and the Mustache
triple-brace URL gotcha. Replaced both mermaid diagrams: the flat
data-sources fan-in became a real specifics table (redundant diagram
cut per the diagramming standing process), and the acknowledge-flow
diagram was rebuilt as a real Nextcloud diagram. Stamped both source
KB notes.
Live-verified against the real Technitium server: spot-checked
caddy-only/local-only hosts and Postiz's zero-presence claim via
direct DNS resolution, confirmed the forwarder list directly from the
real dns.config (pfSense + Quad9 only, no Cloudflare), and confirmed
the reverse zone's real /24 scope plus its sparse PTR content via
live reverse lookups - fixed the KB stamp accordingly after an
earlier version of it claimed these weren't re-checked. Replaced the
mermaid zone-routing diagram with a real branch-shaped Nextcloud
diagram. Real command output embedded throughout instead of
paraphrased claims.
Live-verified the container_update role's strategy_dockerfile.yml
task file exists at the exact path the KB names, stamped the source
note. Replaced the mermaid cheap-check flowchart with a real
branch-shaped Nextcloud diagram. Added: the real Vault-backed push
auth mechanism (Gitea PAT -> Vault Agent -> docker login
--password-stdin, same pattern as everywhere else in the fleet), the
real docker manifest inspect command instead of a vague "digest
check", real app names in the holdouts table instead of generic
descriptions (matching how the rest of this repo already names real
apps), the anonymous-volume-pruning detail, and a real (redacted)
screenshot of the actual Gitea package registry showing genuine
self-built container images.
Live-verified against the real Wazuh manager (agent_control -l: 11
active agents matching exactly; docker ps: real manager container
name) and stamped both source KB notes. Replaced both mermaid
flowcharts with real branch-shaped Nextcloud diagrams (alert-handling
gate, compliance-hardening gate). Added real evidence throughout: the
live agent roster, a real synthetic SSH-failure line piped through
wazuh-logtest showing actual decoding/rule-match output (MITRE ATT&CK
+ compliance tags included), and real rule IDs in the runbook table
instead of vague categories. New content: the fleet-wide agent
log-queue-overflow bug found and fixed via a dedicated tuning role,
and the compose-stack-vs-rules version-control split.
Swapped the curl/jq text block for what the doc actually needed:
real screenshots of the live Dashy Fleet Schedule Heatmap widget -
one showing a populated cell clicked open (proving the TIP's
click-to-expand claim is real, not just described), one showing the
"no fixed time" section for the 15 jobs excluded from the grid.
The zone-band labels spelled out *.local.thesabear.net and
*.caddy.thesabear.net literally - the same internal zone naming
pattern already sanitized out of this doc's prose, missed on the
diagram itself. Replaced with generic zone names, no domain.
Sequence diagram showing the browser carries every hop itself -
Authentik and the app never talk directly - with only the OAuth
authorize/token exchange crossing from the browser-facing zone into
the service-to-service zone. Built to the public-repo diagram
conventions in CLAUDE.md (labelBackgroundColor + matching rich-text
span, off-line label positioning, line-color-matched labels, legend
instead of a color-explaining caption).
Asset renames (matching the new Nextcloud source naming convention —
doc name first, then description):
- architecture-trust-depth.svg -> architecture-overview-trust-depth.svg
- firewall-docker-bypass.svg -> firewall-and-network-docker-bypass.svg
- secrets-lifecycle.svg -> secrets-and-pki-lifecycle.svg
- trust-boundaries-blast-radius.svg -> readme-trust-boundaries-blast-radius.svg
Updated all 4 markdown references accordingly.
Also refreshed diagram exports (secret-distribution-flows.svg, and the
4 renamed ones) with today's fixes, and folded in the earlier pending
sso-and-identity.md work: precise live-verified native-OIDC app list
(12 apps, not ~9), the Proxmox no-Proxy-Provider exception, real API
evidence for it, and the automation-bot migration story.
Root cause was the edge's own labelBackgroundColor style property,
left enabled with no explicit value in the app, distinct from the
label's HTML text styling entirely. Set it explicitly to #1C1D1E,
then stripped a competing plain-white background layer draw.io's
export was still injecting on top of it.
draw.io's export was auto-injecting its own adaptive-background CSS
onto edge labels regardless of source content, with a fallback that
didn't match the page. Stripped background-color entirely so labels
sit directly on the page background with nothing to mismatch.
Nextcloud's draw.io export was inconsistently applying its own
page-level adaptive-background variable to some edge labels instead
of the authored value, making them render darker than the rest.
Post-processed the exported SVG to normalize every label to the same
background value.
Source Trilium notes (Authentik/SSO Integration, Gitea Access Model)
live-verified and stamped this session - authentik_api_token confirmed
in vault.yml, automation-bot confirmed as a real non-admin Gitea account
via the API.
Cut the redundant Mermaid diagram (prose right below it said the same
thing). Restored the LDAP/superuser-outpost exception from the source
note as a compact callout rather than a full section, proportionate to
its actual weight. Added the real reasoning for centralizing auth and
the proxy-layer defense-in-depth argument, a table of the ~9 apps
running real native OIDC/SAML on top of the universal Proxy Provider
baseline (corrected after initially misstating it as either/or), the
provider-removal discipline, and two screenshots proving the Write/
Read-only access split instead of just asserting it.
Edge-label captions were using an ambient light-dark() background that
didn't match Gitea's actual dark theme. Fixed to a plain rgb(13,17,23),
matching the corrected CLAUDE.md diagram convention.
Source Trilium note (Secret Distribution Model) was live-verified and
stamped this session - Certificate Flow, App Secret Flow, Configuration
Distribution Flow, and the technitium_api_token Vault-KV exception all
confirmed against the real hosts, not just trusted from the KB.
Replaced the Mermaid diagram, which incorrectly showed the Configuration
Distribution Flow feeding into Vault directly, with a corrected version:
that flow is a control-plane gate on what Vault Agent renders, not a
peer data flow. Added a real Vault Agent log excerpt proving the full
redeploy chain (restart -> render -> reload_command -> container
recreated) actually happens, and restored the technitium_api_token
exception that was in the source note but missing from this doc.
Access model now covers the narrowly-scoped read-only utility policies
(ansible sync roles, metrics-reader, pki-reader) alongside the
host-scoped svc-* pattern - the fuller picture confirmed live against
Vault's actual ACL policy list, not just the original narrower claim.
Added two real screenshots: the live policy list, and an actual audit
log entry showing a KV read with every secret value as hmac-sha256:...
instead of plaintext - proof for the audit-trail claim instead of just
an assertion of it.
Removed the before/after plaintext-secrets Mermaid diagram (the bullets
right below it already said the same thing more clearly) and the
Architecture flowchart (its per-host labels were silently missing
registry-token and Hawser-secret details that didn't fit in the boxes).
Replaced the flowchart with an accurate, complete "who gets what" table
sourced directly from Trilium, one sentence for the proxy-routing fact
it was trying to show, and a new sequence diagram for the actual secret
lifecycle (auth -> render -> read -> async rotation) - a genuinely
different kind of diagram since that's process/time-ordered information
a table can't represent well.
Also restored real specificity Trilium had that the doc had flattened
into vague language: the cert-renewal row now names Technitium
specifically and states the actual incident (an expired cert silently
served for 19 days before the auto-rebuild hook existed), and the audit
trail row now states the real rotation policy (weekly, 8 generations).
Removed the dependency-graph Mermaid diagram (had backwards Vault
dependency arrows, contradicted the documented ingress model) and the
four-boundary Mermaid diagram (fully redundant with the table below it).
Verified every remaining claim against Trilium's Traffic Flow Model and
fixed two that didn't hold up: the DNS-bypass failure behavior overstated
an unconditional SSO bypass, and the notifications failure behavior had
an unsourced claim about backlog retry.
Added the real story behind the trust-boundary hardening (three stages
of the same "trusted by default" flaw getting found and closed, not a
changelog of dated facts), a new trust-depth diagram showing that being
"inside the network" still enforces its own internal boundaries, and
real pfSense screenshots proving the LAN lockdown rules actually exist
in production, not just in the doc.
Adds a real drawio-exported diagram to "Why Four Trust Boundaries,
Not One" showing the physical blast-radius split behind the routing-
authority claim in the text (previously prose-only). Sanitized -
verified no real hostnames/IPs made it into the export.
Also reorders all 14 Systems bullets alphabetically for easier
scanning.
No more Mermaid, per standing rule - the architecture diagram is now
a real image (assets/architecture-overview.svg), built and exported
from the Nextcloud Diagramming app, fetched via WebDAV and validated
as well-formed XML before committing. Ends the rendering-gap chase
entirely since there's no live renderer involved anymore, just a
static image.
thesabear