Claude 24f816b6a3
Consolidate 22 sibling repos into layered organism structure
Place useful parts of the surrounding repos into sica-fondt by layer, per the
body model (Ada = membrane; brain/endocrine/capabilities/knowledge non-Ada):

- brain/        LLM reasoning + providers (dapr, hermes, MoMoA)
- capabilities/ REPRAG sidecars: hermes tools/skills, dapr tools, parallel
                dispatch, A51 channels, and the OSINT cluster
- knowledge/    LORAG corpus: 754 cyber-skills, agency personas, secure-coding,
                MITRE ATT&CK data
- reference/    defensive threat-reference (C3, shhbruh doc) + AdaYaml parser

License handling: AGPL sources (worldosint, advanced_evolution, mercury,
Reticulum) and GPL DeTTECT are SPEC-only clean-room/port descriptions — no
copyleft code copied. MIT/Apache/data parts copied as working trees.

Safety: shhbruh escape/persistence material and C3 covert-C2 kept as reference
only, not wired into the running organism. See CONSOLIDATION.md.

https://claude.ai/code/session_01UehUqEXXJJCsHoA4voCU5c
2026-06-10 06:53:01 +00:00

1.9 KiB

API Reference — Implementing Envelope Encryption with AWS KMS

Libraries Used

  • boto3: AWS SDK for KMS key management and data key generation
  • cryptography: AES-256-GCM for local data encryption with generated data keys

CLI Interface

python agent.py --region us-east-1 encrypt --input <file> --output <out> --key-id <kms_key>
python agent.py --region us-east-1 decrypt --input <encrypted> --output <out>
python agent.py --region us-east-1 list-keys
python agent.py --region us-east-1 audit --key-id <kms_key>

Core Functions

generate_data_key(kms_key_id, region)

Generates a data encryption key (DEK) using AWS KMS.

  • kms.generate_data_key(KeyId=key_id, KeySpec="AES_256")
  • Returns plaintext key (for local encryption) and encrypted key (for storage).

encrypt_data(plaintext_bytes, kms_key_id, region)

Performs envelope encryption: generates DEK via KMS, encrypts data locally with AES-256-GCM, stores encrypted DEK alongside ciphertext.

decrypt_data(envelope, region)

Decrypts envelope: calls kms.decrypt(CiphertextBlob=encrypted_key) to recover DEK, then decrypts data locally.

list_kms_keys(region)

Lists KMS keys with metadata using kms.list_keys() and kms.describe_key().

audit_key_policy(key_id, region)

Audits KMS key policy for overly permissive principals (Principal: "*").

  • kms.get_key_policy(KeyId=key_id, PolicyName="default")

boto3 KMS API Calls

Method Purpose
kms.generate_data_key(KeyId, KeySpec) Generate plaintext + encrypted DEK
kms.decrypt(CiphertextBlob) Decrypt encrypted DEK back to plaintext
kms.list_keys() List all KMS keys in the account
kms.describe_key(KeyId) Get key metadata (state, usage, origin)
kms.get_key_policy(KeyId, PolicyName) Get key resource policy JSON

Dependencies

pip install boto3>=1.28 cryptography>=41.0