testsAndMisc/docs
Krzysztof kuhy Rudnicki bca70b67b5 Shell coverage: convert the ratchet to a measured 100% bar
The gate was a presence check -- 'a run_all.sh exists beside this lib' --
which an empty suite that asserts nothing satisfies. It now measures.

100% is reachable with no suppressions and no production source changes:
run the suite inside a user+mount namespace and the sudo-writes, systemd
units and nftables rules execute for real against a throwaway /etc.

- meta/scripts/shell_coverage_jail.sh: the runner, promoted out of a
  session scratchpad. Two fixes it needed on the way: bind targets mirror
  the real directory tree (an empty bind makes writes fail with ENOENT,
  which reads as unreachable code), and sudo gets a pass-through stub
  because real sudo cannot setresuid inside a userns.
- It fingerprints git status before and after and fails the run if a
  write escapes the jail. Verified with a deliberate escapee.
- dot_resolver_install.sh: 39/39 = 100.00%, 28 assertions. Picked by
  scoring every allowlisted lib on root ops, system writes and
  destructive calls -- it scored highest in the repo. Allowlist 106 -> 105.
- jscpd was already over its own threshold at 2.45% and would have
  rejected every commit staging a .sh file. Excluding vendored .venv/
  shell alone gives 1.67%; also excluding lib/tests/ gives 1.47%.

The gate is deliberately NOT wired into the hook chain yet.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01DbD4nco3EgL1UFoZKmKsLE
2026-08-22 11:20:58 +02:00
..
explanations session_autopsy: badge counts only significant candidates; zero-token aliases 2026-07-25 18:05:49 +02:00
superpowers Shell coverage: convert the ratchet to a measured 100% bar 2026-08-22 11:20:58 +02:00
agent-harness-evaluation-2026-08-18.md docs/agent-harness-evaluation-2026-08-18.md: fix prettier formatting 2026-08-18 21:08:01 +02:00
app-split-recipes.md Add docs/app-split-recipes.md; update the handoff to 78 left 2026-08-16 20:51:38 +02:00
device-owner-wipe-checklist.md inFakt is SMS-only 2FA, so the wipe cannot strand the account 2026-08-10 20:04:06 +02:00
dns-filtering-parked.md Park phone DNS filtering: Private DNS fails closed, so the PC cannot host it 2026-08-05 10:05:16 +02:00
mcp-shortlist.html docs: add MCP server security-triage shortlist 2026-07-17 19:16:31 +02:00
python-split-recipes.md Apply prettier to the handoff and recipe docs 2026-08-16 18:27:18 +02:00
shared-checkout-safety.md Retarget the handoff on verifiability; split out the shared-checkout doc 2026-08-16 23:10:25 +02:00
shell-split-harness.md docs: split shell-split-verification.md 272 -> 78 + harness 2026-08-17 10:54:52 +02:00
shell-split-recipes.md docs: split shell-split-verification.md 272 -> 78 + harness 2026-08-17 10:54:52 +02:00
shell-split-verification.md shell: split clean_audio, enforce_vbox_hosts and migrate_hosts_guard 2026-08-17 14:27:57 +02:00
syncyomi-restore-runbook.md syncyomi_guard: refuse a collapsed payload as the new good copy 2026-08-10 15:33:18 +02:00