docs: add post-audit status report for M5 sweep

Author: hyperpolymath

docs/reports/audit/audit-2026-04-15-post.md

@@ -0,0 +1,19 @@
+# Post-audit Status Report: formatrix-docs
+- **Date:** 2026-04-15
+- **Status:** Complete (M5 Sweep)
+- **Repo:** /var/mnt/eclipse/repos/formatrix-docs
+
+## Actions Taken
+1. Standard CI/Workflow Sweep: Added blocker workflows (`ts-blocker.yml`, `npm-bun-blocker.yml`) and updated `Justfile`.
+2. SCM-to-A2ML Migration: Staged and committed deletions of legacy `.scm` files.
+3. Lockfile Sweep: Generated and tracked missing lockfiles where manifests were present.
+4. Static Analysis: Verified with `panic-attack assail`.
+
+## Findings Summary
+- 11 unwrap/expect calls in crates/formatrix-core/src/file_ops.rs
+- flake.nix declares inputs without narHash, rev pinning, or sibling flake.lock — dependency revision is unpinned in nix/flake.nix
+- 14 TODO/FIXME/HACK markers in contractiles/k9/template-hunt.k9.ncl
+- flake.nix declares inputs without narHash, rev pinning, or sibling flake.lock — dependency revision is unpinned in flake.nix
+
+## Final Grade
+- **CRG Grade:** D (Promoted from E/X) - CI and lockfiles are in place.