docs(plan): activate LAB-001 oracle research

[jacklv-coder]

Summary

• activate LAB-001 as the only sequential ledger step after merged HOST-010
• bind the research scope to Issue Research a representative first-party protected DemoLab oracle #9: first-party DemoLab only, independent initial-protection and expected-plaintext evidence, sanitized records, and explicit Go or No-Go
• leave DEVICE-001 and every later step untouched

Verification

• git diff --check
• cargo fmt --all --check
• cargo test --workspace --locked
• exactly one implementation row is active in each execution ledger

Scope

Documentation-only activation. This PR does not perform protected-artifact research, access a device or account, add a backend, acquire or publish an IPA, decrypt bytes, prove plaintext, or make a compatibility claim.

[jacklv-coder]

Independent read-only CR record

• Reviewed final SHA: e02e063
• Local Claude CLI: 2.1.216
• Requested model alias: sonnet
• Actual model reported by CLI: deepseek-v4-flash
• Review scope: complete origin/main...HEAD documentation diff
• Verdict: NO_ACTIONABLE_FINDINGS
• Verified: one active step in both ledgers, correct Issue Research a representative first-party protected DemoLab oracle #9 and PR docs(plan): activate LAB-001 oracle research #46 links, research blocked until activation merge, later steps unchanged, bilingual meanings aligned, and no capability or implementation claim

This advisory record was posted by the maintainer workflow. Claude did not modify repository files, author this comment, approve, or merge.