N17Q constrained filesystem, processes, network, credentials, time, and writable state while documenting what its local agent sandbox could not prove about hostile code.
#security
N17Q placed deterministic capability policy between an agent’s proposed action and execution, regardless of how persuasively the model explained that broader access would help.
N17Q bound human consent to normalized arguments, current policy, a precise run checkpoint, effect identity, expiry, and world preconditions that could still invalidate execution.
A valid MCP tool request proved that arguments had the expected shape; V0M3 still had to establish identity, authority, resource scope, current state, approval, and recoverable effect semantics.
On MCP’s launch, V0M3 treated interoperable discovery and invocation as an adapter opportunity while keeping identity, authorization, content trust, review, and effects under product policy.
V0M3 treated tool names and descriptions as metadata while server policy determined the capability, resource scope, arguments, and effect actually allowed.
V0M3 invalidated approval when proposal text, operation selection, document revision, evidence, policy, or world preconditions changed.
K81R kept authorization, retrieval scope, tool capability, citation validation, and output rendering outside model instructions.
K81R applied access scope to lexical and semantic candidates before ranking so restricted material never entered snippets, facets, caches, or model context.
Moving a personal release workflow into GitHub Actions made automation easier to see while making repository code capable of spending deployment authority.
R7K1 treated branch code as unaccepted code, using synthetic data, scoped credentials, separate networks, and generated identities instead of production copies.
Automating certificates for a publishing system exposed the larger migration hiding behind one change of scheme.