Files
skills/orchestrator/compose.yml
T
Kevin Veen-BirkenbachandClaude Opus 5.5 912a3dc07f feat(orchestrator): read the pkgmgr branch tree file instead of running git
Phase 3 of requirement 001. The orchestrator no longer starts git: orchestrator/kvb_orchestrator/tree.py maps the document that pkgmgr branch tree writes (repos, branches, worktrees, detached heads, delete_ready) onto the Tree view, re-reads it when mtime or size change, and reports a missing or broken file as an empty tree with the error. compose.yml mounts the tree directory read-only (a file mount would keep the replaced inode). /api/state touches state/tree-heartbeat; kvb-orchestrator-tree.timer runs every minute and its oneshot service runs only while that heartbeat is younger than 5 minutes, with PATH=/usr/bin:/bin and the pkgmgr venv that the install builds from the newest v* tag a fully trusted GPG key signed, cloned fresh from PKGMGR_REPO because the local checkout's config is sandbox-writable.

Dialectic verdict 2026-11-06 (2 rounds, 5 skeptics, ~85 %): hardened git runner in pkgmgr, gc classification shared with the tree scan, forge facts only from an unlocked Secret Service token with a 600 s cache, atomic tree output refreshed by open/close/drop/gc, host units outside sandbox-writable paths, orchestrator reads the file only. Losing objections: extending the host runner (it would run bash -c on signed text), a new payload kind, copying the pkgmgr checkout, a tree limited to .worktrees. Operator answers: signed-tag venv, UI delete keeps volumes and is local only, ignored files beyond known caches block a delete, scan only while the page polls. Delete jobs, gc_item signing and the UI delete path follow in phase 4.

MEDUSA acceptances (kvb-think-criticize 2026-11-07, 1 skeptic): MEDUSA-MM-SCAN-058 orchestrator/server.py:64 and :80 false positives (case-insensitive substring pla in --templates and Places; --tree-file is a read-only JSON file, no model loading).

🎯 Fix: 93 %
💥 Break: 4 %
💸 Cost: –
⏱️ Time: –
🛡️ Security: 100 %
🏆 Score: 89
🚦 Gate: ✅ 90/5, cost and time <= 100, security 100 %

Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
2026-11-07 06:51:49 +00:00

126 lines
3.6 KiB
YAML

name: kvb-orchestrator
services:
hub:
build: .
image: kvb-orchestrator:local
restart: unless-stopped
init: true
user: "${KVB_ORCHESTRATOR_USER:?written into .env by scripts/install.sh}"
read_only: true
cap_drop:
- ALL
security_opt:
- no-new-privileges:true
mem_limit: 2g
pids_limit: 256
healthcheck:
test: ["CMD", "python3", "-c", "import socket; socket.create_connection(('127.0.0.1', 8080), 2).close()"]
interval: 30s
timeout: 5s
retries: 3
ports:
- "127.0.0.1:${KVB_ORCHESTRATOR_PORT:?set in .env}:8080"
extra_hosts:
- "host.docker.internal:host-gateway"
command:
- --bind
- 0.0.0.0
- --listen-port
- "8080"
- --public-port
- "${KVB_ORCHESTRATOR_PORT:?set in .env}"
- --council
- /tmp/agents-council
- --pages
- /tmp/kvb-git-diff
- --state
- /state
- --host-state
- "${KVB_ORCHESTRATOR_STATE:?written into .env by scripts/install.sh}"
- --skills
- /skills
- --transcripts
- /projects
- --templates
- /app/templates
- --tree-file
- /tree/branch-tree.json
- --timers
- /timers
- --llm-url
- "${KVB_ORCHESTRATOR_LLM_URL}"
- --llm-model
- "${KVB_ORCHESTRATOR_LLM_MODEL}"
- --llm-key-file
- /run/kvb-orchestrator/llm.key
- --piper
- /opt/piper/bin/piper
- --voices
- /opt/voices
- --operator-voice
- "${KVB_ORCHESTRATOR_OPERATOR_VOICE:?set in .env}"
- --whisper
- /opt/whisper/whisper-cli
- --whisper-model
- /opt/whisper/ggml-base-q8_0.bin
- --scratch
- /scratch
- --approvers
- /approvers/approvers.json
tmpfs:
- /scratch:size=64m,mode=1777,noexec,nosuid,nodev
volumes:
- type: bind
source: /tmp
target: /tmp
read_only: true
- type: bind
source: "${KVB_ORCHESTRATOR_COUNCIL:?written into .env by scripts/install.sh}"
target: /tmp/agents-council
bind:
create_host_path: false
- type: bind
source: "${KVB_ORCHESTRATOR_SKILLS:?written into .env by scripts/install.sh}"
target: /skills
read_only: true
bind:
create_host_path: false
- type: bind
source: "${KVB_ORCHESTRATOR_PROJECTS:?written into .env by scripts/install.sh}"
target: /projects
read_only: true
bind:
create_host_path: false
- type: bind
source: "${KVB_ORCHESTRATOR_STATE:?written into .env by scripts/install.sh}"
target: /state
bind:
create_host_path: false
- type: bind
# the directory, not the file: pkgmgr replaces the file, and a file mount keeps showing the old inode
source: "${KVB_ORCHESTRATOR_TREE:?written into .env by scripts/orchestrator.sh}"
target: /tree
read_only: true
bind:
create_host_path: false
- type: bind
source: "${KVB_ORCHESTRATOR_TIMERS:?written into .env by scripts/install.sh}"
target: /timers
read_only: true
bind:
create_host_path: false
- type: bind
source: "${KVB_ORCHESTRATOR_APPROVERS:?written into .env by scripts/install.sh}"
target: /approvers
read_only: true
bind:
create_host_path: false
- type: bind
# /dev/null is an empty key file, which server.py --llm-key-file reads as no key
source: "${KVB_ORCHESTRATOR_LLM_KEY_FILE:-/dev/null}"
target: /run/kvb-orchestrator/llm.key
read_only: true
bind:
create_host_path: false