Getting it into your agent
One page per mod, every tool's command on it. A separate URL per tool would split the same page into five that compete with each other.
npx agentmods add skills/lukasrepublic/agentic-foundry/certify-localnpx skills add lukasrepublic/agentic-foundry --skill certify-localgit clone --depth 1 https://github.com/lukasrepublic/agentic-foundryWrote this? Show the measurements
A badge with what this costs and how it scanned, read live from this page, so it follows the numbers instead of freezing them. Markdown for a README, HTML for a documentation site or a project page.
[](https://agentmods.dev/skills/lukasrepublic/agentic-foundry/certify-local)<a href="https://agentmods.dev/skills/lukasrepublic/agentic-foundry/certify-local"><img src="https://agentmods.dev/badge/skills/lukasrepublic/agentic-foundry/certify-local.svg" alt="Measured on agentmods" height="20"></a>What it costs to keep this loaded
Counted locally with the o200k_base tokenizer, which is exact for GPT models; Claude uses its own tokenizer and its counts differ. Treat this as one consistent yardstick across the catalogue rather than a bill. Prices are per million input tokens.
| Model | Per session | Once invoked |
|---|---|---|
| Fable 5 | $0.00145 | $0.01750 |
| Opus 5 | $0.00072 | $0.00875 |
| Sonnet 5 | $0.00029 | $0.00350 |
| Haiku 4.5 | $0.00015 | $0.00175 |
Grade A, and why
certify-local scanned grade A with 0 findings against 26 rules in 11 categories — prompt injection, anti-refusal, data exfiltration, privilege escalation, supply chain, agent snooping, system-prompt leakage, SSRF and excessive agency — measured 4d ago.
A static scan of the body, not an audit. Every finding is printed with the line that produced it so you can judge whether it matters here. A mod is markdown that instructs an agent; that is exactly why what it instructs is worth reading.
Nothing flagged
None of the 26 patterns this scan looks for appear in this file: no shell pipes, no recursive deletes, no credential paths, no hidden text, no instruction-override or anti-refusal phrasing, no agent-config snooping. That is not a guarantee, it is the absence of the things that are checkable.
How it starts
The opening of the file, as written. The whole thing — 97 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/foundry:certify-local <release>
The release train's first certification step (CONSTITUTION.md §V factory mode: spec → plan →
build → integrate → certify locally → operator acceptance → staging). One deploy, one real
run of every atom's already-merged E2E journeys, the runner's own output as the evidence — no
new evidence format, no re-judged verdict.
When to trigger
- "certify
<release>locally", "/foundry:certify-local<release>", after a release's atoms are all merged and before recording operator acceptance (/foundry:release accept, seeskills/release/SKILL.md's tail). - NEVER as a substitute for the operator's own test pass — this is the machine-derived evidence that pass exists to consult, not the sign-off itself (see the Anti-patterns section below).
Procedure
python3 "${CLAUDE_PLUGIN_ROOT}/skills/certify-local/certify_local.py" <release-id> \
[--project-dir <dir>] [--plugin-root <dir>] [--boot-wait <seconds>] [--timeout <seconds>] [--json]
- Resolve the release manifest (
scripts/foundry_release.py'sload_release— the SAME loader/foundry:releasedrives). An unknown/malformed<release-id>is a hard error, no emission. - Collect every atom's
journeys[]tags (context/feat-spec-template.md's Journeys section — the AC-tagged E2E-suite source) and union them into ONE--grepregex. REFUSE ("no journey suite") if no atom in the release declares any tag — nothing to certify. - Resolve the release's target repo — EVERY atom's
target_repo, resolved through the SAME_resolve_repomulti-repo pin every other release primitive uses, then asserted to AGREE (compared by resolved directory, not the raw config string). REFUSE, naming the split, if atoms resolve to differing repos — a release deploys as ONE unit, certify-local cannot boot more than one. Then look for aplaywright.config.*at that repo's root. REFUSE ("no journey suite") if none exists — journeys are declared but there is no Playwright suite to run them. - Resolve the boot recipe — project declaration first, the stack profile as fallback
(feat-foundry-boot-recipe-precedence, AC-BRP-1..7). The release's resolved venue's
repos.<key>.boot_commandin.claude/foundry-project.jsonwins whenever it is a non-empty string — the active stack profile is not consulted at all. Otherwise, resolves the active stack profile'sapp_exercise_binding.boot— via the SAME resolutionscripts/foundry-verify.pyuses (foundry-stack-profile.py'sread_lock/resolve_lock, imported read-only, never redefined). A malformed/unreadable manifest degrades to the profile path (never raises) but is reported on its own line, distinct from "declared nothing" (AC-BRP-4/5). REFUSE ("no boot recipe") if NEITHER source yields a recipe — naming declaringboot_commandas the always-actionable remedy, and "activate a different stack profile" only when a.foundry/stack-profile.lockalready exists (AC-BRP-3). - Deploy ONCE. Launch the boot command as a single background process, cwd = the target
repo root. This is the SAME
make dev-analog every stack profile already declares — no new deploy mechanism. - Run the FULL tagged journey suite — plain
npx playwright test --grep <pattern> --reporter=jsonagainst that one running instance. The JSON reporter is Playwright's OWN evidence format; nothing here re-implements or re-formats it. - Tear the boot process down (SIGTERM, SIGKILL after a grace period) regardless of the suite's outcome.
- Report per-atom pass/fail — a GROUPING VIEW over Playwright's own per-test
okverdicts: for each atom's declared tags, every test whose TITLE contains that tag (the classic title-tag--grepconvention — no separate tag API) contributes its own outcome; a tag with zero matching titles is a named miss (declared coverage that was never written), not silently dropped. The runner's raw stdout/stderr/JSON report is the evidence attached alongside the per-atom table — never a custom score, never a re-judged pass.
What ships with it
1 file beside SKILL.md in the same directory: the scripts, references and assets a skill reads on demand. Not counted in the per-session cost; read them before you install if any of them is executable.
What this file has done since we first saw it
Hashed on every crawl. A supply-chain change to an agent config is a question of when, not whether, so the history is kept rather than the latest state alone.
- 4d ago First seen · 97 lines · 145 tokens per session scan A 6f3e8d775ccd
certify-local is a skill published in the GitHub repository lukasrepublic/agentic-foundry (1 stars, last pushed 2d ago), licensed MIT. It adds 145 tokens to every session and 1,750 once invoked, about $0.0007 per session on Opus 5. A static security scan graded it A with 0 findings. No closer match exists in the catalogue, so it is treated as the original; first seen 2026-08-31.
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