data2dsl

Ticket 082: Audit P1 fixes — comparability, adapters, batch, feeds

• ID: ticket-082
• Owner: gemini (SESSION_EXECUTION_AUTHORIZATION)
• Status: DONE
• Workflow state: DONE
• Created: 2026-08-31
• Workstream: application

Goal and scope

Resolve all 6 P1 blockers identified in the code audit of 2026-08-28 (commit 5eb2e32):

1. P1.2 — Comparability validation: extend _is_compatible() to check side, unit, version, semantics
2. P1.3 — Batch deduplication: detect duplicate observations, error on ambiguity
3. P1.4 — Adapter correctness: OQL buses, Code2Schema entities, error status, zero handling, telemetry windows
4. P1.5 — Exact matching: actor word boundary, SUMD exact key match
5. P1.6 — Evidence integrity: sanitize path separators in evidence IDs
6. P1.2 ext — Doctor/Remediation: fallback defaults, output validation

Acceptance criteria

• AC-01: SESSION_EXECUTION_AUTHORIZATION recorded
• AC-02: All 6 audit P1 items resolved with passing tests
• AC-03: No regression in existing 145 tests
• AC-04: ruff clean, mypy clean
• AC-05: New tests cover each fixed issue

Participants

• Human participant: USER (session authorization)
• Agent participant: ai-gemini.md