[codex] Record HO-DET-001 SOCaaS Pilot Receipt Pack final ledger

[raylee-hawkins]

Summary

• Adds the final merge ledger to docs/case-studies/HO-DET-001-SOCAAS-PILOT-RECEIPT.md.
• Adds the 2026-05-30 accomplishment ledger row to docs/case-studies/OPERATIONS-ACCOMPLISHMENT-LEDGER.md.
• Records the five merged receipt-pack PRs and preserves the CONTROLLED_TEST_VALIDATED ceiling.

Merged Receipt Pack Truth

• detections PR chore(release): baseline hygiene for Release 001 #39: head c5cfb04d88355e81e71b23a262d17bda91f86ddc, merge c072d082b6c59c8556355a598b169a18897c6f8f, merged 2026-05-30T04:26:26Z.
• validation PR docs(proof): expand governance saves ledger #61: head c850fc7a3b7ecc1bd5988cccf8ca83790db96180, merge 9a187017db970317035704dfa8e5e8010aefce25, merged 2026-05-30T04:27:58Z.
• platform PR docs(proof): add AI governance control-layer case study #37: head f6a41f83da64e586beb90fb1739471cd7b657daf, merge e6978f92d3d8f067bd61c4ec98ecc5eb28fa8bec, merged 2026-05-30T04:28:04Z.
• proof PR HO-DET-001 SOCaaS Pilot Receipt Pack #62: head 317c207fac10be766fc2616f05283705f3ff2c07, merge 20cf39e6a7e6433531970ea0adc73e487c2411c4, merged 2026-05-30T04:28:11Z.
• website PR docs(proof): add HO-DET-011 runtime review packet #52: head 0264d439ab0e979e260baf8c9e32b57ad3b35154, merge 62bbb5336e4e09ae5904c08a5b4d86210772d066, merged 2026-05-30T04:28:17Z.

Validation

• python -B scripts\verify_detection_proof_status_index.py
• python -B scripts\verify_proof_integrity.py
• python -B scripts\verify-ho-det-001-proof-integrity.py
• python -B scripts\verify-proof-pack-001-release.py
• git diff --check
• Added-line private/proof boundary scan: pass

Proof Boundary

• Ceiling remains CONTROLLED_TEST_VALIDATED.
• Website rendering remains non-proof.
• Runtime-active, signal-observed, public-safe runtime proof, production/customer/SOCaaS deployment or availability, FortiSIEM integration, autonomous SOC, AI disposition authority, analyst disposition authority, fleet-wide coverage, and customer-ready product claims remain blocked.

Merge Boundary

Do not merge from this PR without Raylee's explicit MERGE_APPROVED instruction.