open-wc/coordination/claims/M00-QAR-CAMERA-POSE-EVIDENCE-001.md

M00-QAR-CAMERA-POSE-EVIDENCE-001 — Goldshire camera pose evidence

Ownership

• Target: M00
• Program: QAR
• Owner/Agent ID: sindo-main-codex
• Branch: work/sindo-main-codex/m00-camera-pose-evidence
• Lease expires UTC: 2026-07-14
• Integrator: milestone integrator

Outcome

Produce coarse-to-fine yaw/pitch evidence for the build 12340 Goldshire Inn reference and classify whether framing dominates the paired-image gap.

Non-goals

• Changing manifest camera defaults before human approval.
• Treating minimum perceptual error as proof of exact camera parity.
• Committing proprietary reference images or generated candidates.

Paths

• Exclusive: camera-pose evidence record
• Shared/hotspots: renderer baseline and module fidelity findings
• Generated/ignored: all sweep PNGs and JSON under user://

Contracts and data

• Public API/events: none
• Schema/format version: unchanged
• Migration/compatibility: none
• Consumers: M00 fidelity review

Dependencies

• Requires: merged camera-pose sweep and local build 12340 reference
• Blocks: classification of the Goldshire WMO paired gap
• External state: sources/OpenWCReferenceCheckpoints/goldshire_inn_large_wmo.jpg

Verification

• Commands: coarse and fine real sweeps, ranking inspection, repository gates
• Fixtures: private Goldshire Inn build 12340 screenshot
• Fidelity evidence: ranked mean perceptual error and changed-pixel ratio
• Performance budget: offline diagnostic only

Documentation deliverables

• Inline public API docs: unchanged
• Module specification: fidelity finding and remaining risk
• Data-flow diagram: unchanged
• Sequence/state/dependency diagrams: unchanged
• Source map/status updates: baseline evidence

Simplicity and naming

• Important names introduced: none
• Simplest considered solution: use the merged bounded grid runner
• Rejected complexity/abstractions: optimizer or renderer changes
• Unavoidable complexity and justification: real images must be rendered for each candidate
• Measured optimization evidence: single pass per candidate

Status

• State: ready-for-review
• Done: private reference dimensions verified; coarse, extended and limit sweeps completed; representative candidates inspected; runner failure handling hardened
• Next: investigate Goldshire Inn spatial/placement composition separately; do not change manifest yaw/pitch from this metric
• Blocked by:

Handoff

• Commit: this work-package commit
• Results: zero offset mean error 0.099632; coarse best (-10,-20) 0.077575; metric decreased monotonically to (0,-60) 0.063574/changed ratio 0.549556, while visual inspection showed only grass and no inn
• Remaining risks: full-frame color error cannot register a missing landmark; WMO placement/streaming at this checkpoint remains unresolved
• Documentation updated: docs/CAMERA_POSE_SWEEP.md, docs/modules/world-renderer.md