Add semantic-disposition skill conversion

[bigboateng]

Summary

• project every source clause as control, guidance, both, or excluded before conversion
• carry the source and projection through flow extraction, generation, and repair
• add a focused two-session Sol evaluation and selective deterministic receipt validation
• update the standalone converter and make bootstrap adapter verification follow registration

Evaluation results

• Model: gpt-5.6-sol, medium reasoning, two fresh sessions
• Receipt: passed
• Clauses: 4 total; 1 control, 1 guidance, 1 both, 1 excluded
• Generated candidate: accepted
• Control-only negative candidate: rejected
• Detected defects: missing mapping, contradictory mapping, incorrect duplication, exclusion without a reason, and unreachable destination
• Claim boundary: this is evidence for the recorded four-clause fixture only

Verification

• go test ./...
• npm run test:release
• node scripts/check-release-control.mjs
• node scripts/readme.test.mjs
• npm run test:conversion -- --force
• standard evaluation: 40/40 workflow tests and 8/8 runtime checks
• TypeScript, Python, and Rust SDK tests
• standalone conversion fixture and all 40 library example workflows