Borrowing it
Nothing to install: this file belongs to zekiriabd/SDD-Pro. Take a copy, put it at the same path in your own repository, and replace the rules that are about this project with yours.
curl -O https://raw.githubusercontent.com/zekiriabd/SDD-Pro/main/.claude/commands/sdd-reverse-crosscut.mdgit clone --depth 1 https://github.com/zekiriabd/SDD-ProWrote 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/commands/zekiriabd/sdd-pro/sdd-reverse-crosscut)<a href="https://agentmods.dev/commands/zekiriabd/sdd-pro/sdd-reverse-crosscut"><img src="https://agentmods.dev/badge/commands/zekiriabd/sdd-pro/sdd-reverse-crosscut/github.svg" alt="Measured on agentmods" height="20"></a>Or the 80×15 button, for a site that already has a row of RSS and ATOM ones. Only the verdict fits; the numbers stay here.
<a href="https://agentmods.dev/commands/zekiriabd/sdd-pro/sdd-reverse-crosscut"><img src="https://agentmods.dev/badge/commands/zekiriabd/sdd-pro/sdd-reverse-crosscut.svg" alt="Reviewed on agentmods" width="80" 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 5.1 | $0.00059 | $0.00814 |
| Opus 5.5 | $0.00024 | $0.00326 |
| Sonnet 5.5 | $0.00012 | $0.00163 |
| Haiku 4.5 | $0.00006 | $0.00081 |
Grade A, and why
sdd-reverse-crosscut 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 1mo 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 — 64 lines — stays where its author put it; the contents beside it link to each section on GitHub.
/sdd-reverse-crosscut {LegacyProject} [--feats-dir DIR] [--json]
Rôle
Émettre les deux FEATs transversales (cross-cutting) d'une migration legacy, 100 % déterministes (aucun agent LLM, 0 token) à partir des artefacts produits en Phase 1 :
{n}-Libraries.md— inventaire des librairies/DLL à installer (NuGetpackages.config+.csproj PackageReference+Directory.Packages.props+ références d'assembly + DLLbin/; npm/maven/pypi/composer) avec evidence.{n}-Database.md— schéma (entités + champs + relations FK), procédures stockées (nom + paramètres typés + OUTPUT), connection strings (provider/serveur/base, secrets masqués), avec evidence file:line.
Ce sont des FEATs reverse standard (frontmatter + REVERSE-GATE + 6 sections +
evidence/confidence par item + AC Given/When/Then) — consommables par /sdd-full.
Args
| Arg | Type | Description |
|---|---|---|
{LegacyProject} |
string requis | Sous-dossier de workspace/old/ (Phase 1 préalable obligatoire) |
--feats-dir DIR |
flag | Override du dossier de sortie (défaut workspace/feats) |
--json |
flag | Émet le rapport en JSON |
Pré-conditions
workspace/old/{LegacyProject}/.sys/inventory.json(Phase 1)- Au moins un de :
dependencies.json,db-schema.json/db-schema.merged.json,data-access.json,config.json(tous produits par Phase 1 depuis L1).
Sinon → STOP + ERROR [REVERSE_NO_SOURCE] + suggérer /sdd-reverse-inventory {LegacyProject}.
Actions
python .sdd/python/sdd_reverse_scripts/generate_crosscutting_feats.py \
--project workspace/old/{LegacyProject} [--feats-dir DIR] [--json]
- Charge
dependencies.json+db-schema(.merged).json+data-access.json+config.json. - Alloue
nde façon idempotente viainventory.json._featAllocations(clés synthétiquesXC-Libraries/XC-Database) sous.alloc.lock. - Écrit
{n}-Libraries.md+{n}-Database.md(atomique), met à jour l'inventory. - Ligne chat
[REVERSE] Cross-cutting FEATs: …. (100%).
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.
- 1mo ago First seen · 64 lines · 59 tokens per session scan A 5c6168138d53
sdd-reverse-crosscut is a command published in the GitHub repository zekiriabd/SDD-Pro (196 stars, last pushed 1mo ago), licensed Apache-2.0. It adds 59 tokens to every session and 814 once invoked, about $0.0002 per session on Opus 5.5. 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 2026-08-30.
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