Files
mesh-delivery/modules/mesh-delivery-watchman/module.json
T
jschoubben ec7e672c1f B2 (watchman): the wants are followed at the holder of the seat mesh-wants, the indexer's tools at the holder of mesh-catalog
FollowSeat(mesh-wants, wants) replaces the follow by the assigner's module; the pulse and stuck keys name the holder's real
bucket taken at each use (WantsAt, AwaitsWants), a start never waiting for it and the seeded keys of any `<holder>_wants`
kept until the late read (A-321). indexer_pending and indexer_verdicts are asked of the holder of mesh-catalog on each
call. The one catch-all of the seats' events is one handler per seat (A-322), source-moved taken from the branches
follower (AdoptEvent). The manifest consumes the seat's views and the seat-holders view.

Builds: design 47 G A-210, A-318, A-321, A-322, §428

Claude-Session: https://claude.ai/code/session_01NcbgfGKaxw984XyAPfLm4h
2026-11-12 23:47:59 +01:00

198 lines
4.6 KiB
JSON

{
"module": "mesh-delivery-watchman",
"version": "0.1",
"slug": "watchman",
"claims": [
{
"name": "mesh-watchdogs",
"scope": "mesh",
"serves": [
"signals",
"stuck",
"presence",
"dead-letters",
"resync"
]
}
],
"reads": [
"mesh-provisioner.provisions"
],
"invokes": [
"mesh-delivery-indexer.indexer_pending",
"mesh-delivery-indexer.indexer_verdicts",
"seat:mesh-hand-acts.hand-act",
"seat:mesh-conditions.conditions",
"seat:mesh-broker.show"
],
"consumes": [
"seat:mesh-wants.views.wants",
"seat:mesh-module-assigner.views.seat-holders",
"mesh-catalog.registration-changed",
"mesh-catalog.catalog-revision",
"mesh-delivery-indexer.take-in.pending",
"mesh-delivery-indexer.take-in.taken",
"mesh-catalog.manifest-accepted",
"mesh-catalog.manifest-refused",
"mesh-delivery.source-moved",
"mesh-delivery.filling",
"mesh-delivery.full",
"mesh-delivery.room",
"mesh-delivery.record-opened",
"mesh-delivery.record-ended",
"mesh-catalog.filling",
"mesh-catalog.full",
"mesh-catalog.room",
"mesh-wants.filling",
"mesh-wants.full",
"mesh-wants.room",
"mesh-grants.filling",
"mesh-grants.full",
"mesh-grants.room",
"node-build-go.ask-taken",
"node-build-go.step-progress",
"node-build-go.step-ended",
"node-build-image.ask-taken",
"node-build-image.step-progress",
"node-build-image.step-ended",
"node-build-node.ask-taken",
"node-build-node.step-progress",
"node-build-node.step-ended",
"mesh-pipeline-runner.pipeline-started",
"mesh-pipeline-runner.step-started",
"mesh-pipeline-runner.step-ended",
"mesh-pipeline-runner.wait-held",
"mesh-pipeline-runner.wait-ended",
"mesh-wants.wait-held",
"mesh-wants.wait-ended",
"mesh-grants.wait-held",
"mesh-grants.wait-ended",
"mesh-delivery-builder.wait-held",
"mesh-delivery-builder.wait-ended",
"node-engine.wait-held",
"node-engine.wait-ended",
"node-engine.running",
"mesh-broker.created",
"mesh-broker.refused",
"mesh-broker.recreated",
"mesh-broker.dropped",
"mesh-conditions.findings-asked"
],
"tools": [
"watchman_findings",
"watchman_first_views",
"watchman_first_view_again",
"watchman_views"
],
"state": [
{
"name": "presence",
"history": 20
},
{
"name": "pulse",
"key-ttl": true
},
{
"name": "stuck",
"history": 20
},
{
"name": "first-views",
"history": 1
}
],
"own-secrets": {
"broker": "${dir:state}/broker"
},
"secrets-owner": "mesh-delivery-watchman",
"resources": [
{
"id": "account",
"type": "user",
"name": "mesh-delivery-watchman",
"shell": "/usr/bin/nologin",
"home": "/var/lib/mesh-delivery-watchman"
},
{
"id": "state",
"type": "directory",
"mode": "0700",
"owner": "mesh-delivery-watchman",
"place": ".",
"unknown": "program"
},
{
"id": "socket-dir",
"type": "directory",
"path": "/var/lib/mesh-delivery-watchman-tools",
"mode": "0755",
"owner": "mesh-delivery-watchman",
"unknown": "program"
},
{
"id": "watchman",
"type": "process",
"name": "mesh-delivery-watchman",
"artifact": "program",
"run": [
"./mesh-delivery-watchman"
],
"env": {
"MESH_BROKER_FILE": "${dir:state}/broker"
},
"user": "mesh-delivery-watchman",
"health": {
"kind": "unit"
}
}
],
"build": {
"artifacts": [
{
"name": "program",
"kind": "bundle",
"language": "go",
"system": "arch",
"from": "cmd/mesh-delivery-watchman",
"binary": "mesh-delivery-watchman"
},
{
"name": "tools",
"kind": "bundle",
"language": "go",
"system": "arch",
"from": "cmd/mesh-delivery-watchman-tools",
"binary": "mesh-delivery-watchman-tools",
"loads": [
"mesh-delivery-watchman-tools"
]
}
]
},
"requires": [
{
"name": "findings",
"storage": "key-value",
"template": "state",
"options": {
"history": 5
}
},
{
"name": "finding-events",
"storage": "stream",
"template": "events",
"options": {
"events": [
"finding-written.*",
"finding-cleared.*",
"findings-stated.*"
],
"max-age-days": 7,
"max-mib": 16
}
}
]
}