# Autodev State

## Current Step
flow: greenfield
step: 2
name: Research
status: in_progress
sub_step:
  phase: 12
  name: c1-context7-and-restrictions-ac-submatrix
  detail: "C1 candidate enumeration done (Sources #43–#53 in 01_source_registry.md, Facts #28–#36 in 02_fact_cards.md). Surviving lead candidates (priority order): (1) OpenVINS — GPL-3.0, best Jetson Orin Nano evidence; (2) OKVIS2 / OKVIS2-X — BSD-3, most actively maintained, GNSS-fusion alignment for AC-NEW-2; (3) VINS-Mono — GPL-3.0, proven on Jetson Nano; (4) Pure VO baseline — mandatory simple-baseline reference. Disqualified: DROID-SLAM (AC-4.2 memory budget), RTAB-Map / ORB-SLAM3 (Fact #16). Conditional: DPVO (VO not VIO; needs external IMU wrapper), Kimera-VIO (resource overhead). Two open decisions surfaced: D-C1-1 GPL-3.0 license posture for onboard binary (BLOCKING for GPL-3 trio) and D-C1-2 Jetson Orin Nano MVE schedule. NEXT SESSION'S WORK (BLOCKING per Per-Mode API Capability Verification rule): (a) context7 lookup × 3 mandatory queries per lead candidate (OpenVINS, OKVIS2/OKVIS2-X, VINS-Mono) covering mode enumeration + project's exact mode runnable example + disqualifier probe; (b) MVE block per candidate in 02_fact_cards.md; (c) per-numbered-Restriction × per-numbered-AC sub-matrix per candidate; (d) write 06_component_fit_matrix.md draft for C1 row; (e) ASK USER on Decision D-C1-1 before promoting any GPL-3 candidate to Selected. AFTER C1 IS CLOSED: proceed to C2 (VPR) candidate enumeration."
retry_count: 0
cycle: 1