Factory v0.1.6 — project model defaults and focused skill improvements

Factory v0.1.6 makes AgentOps' model choices and skill improvements more concrete while keeping the method small.

• Record a few project model defaults; pass explicit native worker options and verify the selected model. Existing scoped delegation still applies.
• Repair, consolidate or prune useful skills before adding another. Keep application knowledge in its own existing repository sources.
• Record additional access with a recipient, purpose, scope and removal condition. Shared accounts remain shared identities.
• Fix metadata validation inside Claude's sandbox by pruning private .claude runtime paths before traversal.

Verified: 8 portable skills validate, 11 tests pass, and independent Astra High reviews accepted the code/method and final evidence update. The native Opus 5.5 High Bash probe allowed the workspace write and refused the outside write. Baseline and candidate both handled four textual cases adequately; no measured reliability or cost improvement is claimed.

Concrete role presets remain proposals. File tools, MCP/hooks, network/read boundaries and per-role credentials require separate qualification. Phone/network trials remain deferred; this release does not qualify every host or an application deployment.

Change and evidence: PR #19