Kevin Veen-BirkenbachandClaude Opus 5.5
8ba45efd04
The kvb-hub is a local review hub in a container bound to 127.0.0.1: one page, JSON APIs and an MCP endpoint for the operator's inbox, asks, decisions, staged-commit reviews, the radio stream, the agent graph, the worktree tree, push-to-talk and read-aloud radio (Piper, whisper.cpp) and an optional LLM command line. The hub is only a relay. The host executors in hub/client (the runner user service, the PermissionRequest hook and the approval CLI the commit skills call) verify a WebAuthn passkey signature against keys pinned outside every sandbox, refuse replays and fail closed. scripts/hub.sh with make hub-install, hub-check, hub-pin, hub-runner and hub-hook installs and checks the hub; hub-hook writes ~/.claude/settings.json after a backup. make watch-check shows a stuck watch hook. The new kvb-git-diff skill and the commit skills route reviews through the hub; the test_hub_* suites replace test_hub.py. Security review (kvb-think-criticize, three skeptics) fixed four holes: signed rules auto-approved chained shell commands; the client and LLM openers followed redirects, the LLM one with its bearer key; the worktree scan ran git fsmonitor and filter commands from agent-writable repos; compose set no memory, pids or health limits. Documented until core requirement 093, on the operator's word: the hub page is trusted while signing and pinning, local processes can forge the unsigned operator actions, and the container reads the host /tmp. Committed on the operator's word despite the gate: the passkey path is not yet verified live. Accepted MEDUSA false positives (137 findings on 115 lines, rows in security-accepted.jsonl): EXA002 x17, MEDUSA-MM-SCAN-058 x12, B603 x8, MEDUSA-FTSC-SCAN-089 x7, MEDUSA-PRIV-SCAN-762 x6, AIC-EXFIL-005 x5, EXA006 x5, MEDUSA-FTSCAN-231 x5, WEB-SSRF x5, MEDUSA-INF-SCAN-2057 x3, RH005 x3, TC001 x3, LO002 x2, MEDUSA-AEXP-SCAN-096 x2, MEDUSA-CGS-SCAN-028 x2, MEDUSA-INF-SCAN-1350 x2, MEDUSA-INF-SCAN-2369 x2, MEDUSA-INF-SCAN-2440 x2, MEDUSA-INF-SCAN-2638 x2, MLSC-SERIAL-002 x2, PL002 x2, PQC005 x2, SAST-PATH-001 x2, TC004 x2, TC005 x2, TC006 x2, TC007 x2, AA-146, EXA007, FINE-050, GB-ENCODE-001, GB-ENCODE-003, MEDUSA-CGS-SCAN-029, MEDUSA-CGS-SCAN-103, MEDUSA-DP-SCAN-1034, MEDUSA-DP-SCAN-1916, MEDUSA-DP-SCAN-954, MEDUSA-EXF26-TOOL-004, MEDUSA-FT-TRIGGER-005, MEDUSA-INF-SCAN-2206, MEDUSA-INF-SCAN-2457, MEDUSA-INF-WEB-003, MEDUSA-INFRA-SCAN-030, MEDUSA-MP-SCAN-1135, MEDUSA-RLHF-POISON-002, MEDUSA-RT-SCAN-006, MM-ENCODE-001, MP-124, PQC001, PQC002, PQC006, RP001, TC009, TC010, WEB-FLASK-004. 🎯 Fix: 80 % 💥 Break: 4 % 💸 Cost: 129 % ⏱️ Time: – 🛡️ Security: 100 % 💰 Value: ? 🏆 Score: 60 🚦 Gate: ⛔ fix 80 % < 90; cost 129 % > 100: ask the operator before the commit ``` /home/kevinveenbirkenbach/Repositories/github.com/kevinveenbirkenbach/skills/.worktrees/feature/kvb-hub ``` Co-Authored-By: Claude Opus 5.5 <noreply@anthropic.com>
50 lines
1.9 KiB
Makefile
50 lines
1.9 KiB
Makefile
.PHONY: install project test update budget hub-install hub-check hub-pin hub-runner hub-hook watch-check
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# Install the skills globally into $HOME (.agents/skills + .claude/skills).
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install:
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@TARGET="$(HOME)" bash scripts/install.sh
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# Copy the skills into a project: make project TARGET=/path/to/repo
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project:
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@test -n "$(TARGET)" || { echo "usage: make project TARGET=/path/to/repo"; exit 2; }
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@TARGET="$(TARGET)" bash scripts/install.sh
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# Validate the lock, lint Python (ruff), scripts (shellcheck), and markdown.
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test:
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@python3 -m unittest discover -s tests -v
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@if command -v ruff >/dev/null; then ruff check .; else echo "ruff not installed - skipped"; fi
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@if command -v shellcheck >/dev/null; then shellcheck scripts/*.sh; else echo "shellcheck not installed - skipped"; fi
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@if command -v markdownlint-cli2 >/dev/null; then markdownlint-cli2 "**/*.md"; else echo "markdownlint-cli2 not installed - skipped"; fi
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# Update all skills to their latest versions and refresh skills-lock.json.
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update:
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@bash scripts/update.sh
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# Count skill description words against the listing budget: make budget [INDEX=1]
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budget:
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@python3 scripts/budget.py --repo . --top 5 $(if $(INDEX),--index)
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# Install, build and start only the kvb-hub, without touching the installed skills.
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hub-install:
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@bash scripts/hub.sh install
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# Check the installed kvb-hub: image, container, logs, HTTP, pinned keys, hook, runner, disk.
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hub-check:
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@bash scripts/hub.sh check
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# Param: CREDENTIAL the blob the hub's "Passkey registrieren" shows: make hub-pin CREDENTIAL=<blob>
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hub-pin:
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@bash scripts/hub.sh pin "$(CREDENTIAL)"
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# Install, enable and restart the kvb-hub runner user service.
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hub-runner:
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@bash scripts/hub.sh runner
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# Register the kvb-hub PermissionRequest hook in ~/.claude/settings.json.
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hub-hook:
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@bash scripts/hub.sh hook
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# Show whether the agents-council watch hook is stuck.
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watch-check:
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@bash scripts/watch-check.sh
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