· the review stack ·

Three layers of review automation.
One repo-invite email.

Drills covers the local loop. Flint covers the CI loop. Tether covers the pre-commit loop. Same philosophy, three surfaces, one Stripe checkout.

$59 $77 save $18
Get the Review Stack →
lifetime · 3 private repos · GitHub invite in <5 min

Three tools. One review loop.

Each layer runs at a different point in your workflow. Together they catch the thing Claude would catch if it had attention, time, and a flight recorder.

01 · DRILLS

25 Claude Code skills

The local loop. Production-grade .md skills for debugging, PR review, security sweeps, refactors, CLAUDE.md audits.

  • 25 skills across 8 categories
  • Drop into ~/.claude/skills/, done
  • Includes pr-review, env-audit, api-key-rotation
private repo: septim-drills $29 solo
see all 25 skills →
02 · FLINT

5 PR-review GitHub Actions

The CI loop. Five workflows that run Claude against every pull request, posting structured review comments before a human looks at the diff.

  • pr-review, security-scan, docs-check, test-gaps, breaking-change
  • Drop into .github/workflows/
  • Uses your own Anthropic key — no proxy, no vendor
private repo: septim-flint $29 solo
see all 5 workflows →
03 · TETHER

3 pre-commit hooks

The pre-commit loop. Three hooks that run Claude against staged changes before the commit lands, catching the thing you were going to regret.

  • typos-in-identifiers, secrets-in-diff, test-expectations-drift
  • Standard pre-commit framework
  • Runs fast — default budget 4 seconds per hook
private repo: septim-tether $19 solo
see all 3 hooks →
Drills (25 skills)$29
Flint (5 workflows)$29
Tether (3 hooks)$19
Individually$77
Review Stack bundle$59 · save $18

GitHub invites land in five minutes or less.

01

Pay on Stripe

$59 one-time. Stripe sends you back to our thank-you page with a session ID we verify server-side.

02

Drop email + GitHub username

One form. We use your email for the receipt and your GitHub username for the invites.

03

Accept three invites

septim-drills, septim-flint, septim-tether. Private repos. Clone, use, keep forever.

04

Run it today

Drills into ~/.claude/skills/, Flint into .github/workflows/, Tether via pre-commit install.

Quick answers.

Can I buy just one of these?

Yes — Drills, Flint, Tether are all individually purchasable. The Review Stack is the all-three bundle at $18 off.

Do I need my own Anthropic API key?

Flint and Tether: yes. They run Claude against your code inside your CI or pre-commit hook, using your key. Drills runs inside Claude Code itself, so your existing subscription covers it.

Is this a subscription?

No. One-time $59. Lifetime access to the three private repos. Updates delivered as new commits — you pull or you don’t.

What’s the refund policy?

14-day, no questions. Email SeptimLabs@gmail.com with your Stripe receipt.

What if GitHub invites don’t reach me?

Email us. We’ll deliver as a zip, or re-invite a different GitHub account. Hasn’t happened yet but we keep a manual fallback ready.

Get the Review Stack for $59 →
lifetime · 3 private repos · 30-day refund