somhairles-dream-fsharp.git/src/SomhairlesDream.Frontend/Bindings.fs, branch main

feat(viewer): starfield backdrop for deep-space context

2026-09-21T15:52:23+00:00

feat(ship): HNX-02 Copernicus rework — continuous hull, few-large-element scale, Draco pipeline, side-on framing

2026-09-21T15:47:42+00:00

feat(ui): loading overlay with instant mesh swap, no-store GLB, full-width viewport, ground grid, drop masthead title

2026-09-21T12:31:37+00:00

feat(detail): engineering detail pass on both models + PBR studio pipeline (ACES, env reflections, rim/bounce lights)

2026-09-21T12:12:44+00:00

feat(viewport): orbit drag/zoom controls with idle auto-rotate pause; cache-busted script urls

2026-09-21T05:20:53+00:00

Real historical replay: timeline pins load run's own checkpoint GLBs

2026-09-20T23:02:13+00:00

- renderTimeline rebuilds #timeline-track after each snapshot and wires click-to-pin on completed checkpoints (kept placeholder nodes otherwise) - selection loads the pinned run's own steps/-*.glb (generation/ ownership guards apply), pins survive live snapshots, 跟随最新 restores live scope, replay pauses/scrubs through 已完成 versions - placeholder fallback now clearly labeled (占位…) only before any run - acceptance: historical_replay_regression (9 checks) pins mid-run, asserts no auto-follow strays, late-older-response precedence, served checkpoint sha256 vs CLI reference, and viewport geometry change - fix: timeline-track id missing in index.html crashed renderTimeline (null firstChild), leaving static placeholder nodes non-clickable - driver: 71/71 checks, zero console/page errors

fix(viewer): guard step loads by generation and run identity, add stale-load regression

2026-09-20T18:59:53+00:00

feat(viewer): fit camera to loaded model and add checked-in browser acceptance driver

2026-09-20T18:07:13+00:00

- add three.js Box3/Camera bindings and bbox-driven camera framing (fov-fit with margin, recenters the model so group rotation orbits in place); refit on canvas resize instead of reverting to replay placeholder geometry - expose window.SOMHAIRLES_VIEWER debug handle for numeric verification - add tools/acceptance/e2e_acceptance.py: self-provisioning playwright driver (isolated port/artifact root, unique run ids) asserting framing, frozen-screenshot determinism, GLB hash equality, failure surfacing - gitignore scratch/ and tools/acceptance/deps/; document the clean-checkout verification sequence (fable before build)

feat(viewer): stream live pipeline GLBs into the browser viewport

2026-09-20T17:18:53+00:00

Protocol: RunSnapshot gains CompletedSteps (accumulated from checkpoint artifact paths, reset on start) so the frontend can tell when real pipeline geometry exists. New coordinator method StepArtifact plus GET /api/artifacts/steps serves steps/*.glb while a run is active (any lifecycle status), traversal-guarded and .glb-only, so stages appear without waiting for run completion. Frontend: GLTFLoader loads the latest completed step into the viewport group as soon as its checkpoint lands over SSE; replay placeholder frames render only while no step artifacts exist. ?freeze=1 query param stops rotation for deterministic screenshot verification. Three.js r160 and GLTFLoader (with BufferGeometryUtils) are vendored under public/ vendor with an import map and a window.THREE shim, replacing the CDN UMD script; the ~1.4MB vendored three.js files are third-party dependencies (MIT), not project assets. Tests: store accumulation of completed artifact paths; steps endpoint serves GLB during an active run, rejects traversal, 404s missing files. Verified: dotnet build Debug+Release clean, 42/42 tests pass, Fable compile clean, release server smoke serves index/vendor/steps endpoint.

feat(pipeline): add runnable artifact pipeline increment

2026-09-20T16:58:15+00:00

[Change Nature] - This commit adds the first runnable increment of the F# artifact pipeline: CLI, server, frontend bundle, stage fixture, and tests. It is feature work, not a bug fix. [New Capability] - CLI `run` executes the three-step Blender fixture through the process bridge and writes GLBs, step logs, events, and a manifest; `verify` validates a manifest without Blender. - Server exposes run start, run-scoped SSE, artifact manifest/file routes, and serves the Fable frontend from its build output. - Frontend starts runs, follows run-scoped SSE progress, and links the artifact manifest on completion. [Implementation] - Shared layer holds domain, run state, replay, and artifact contracts; Modeling holds the pipeline, 120s bridge timeout, and result-file protocol; stage/blender/fixture.py owns geometry in Python (bpy owns geometry, F# owns orchestration). - Fable bundle is regenerated into public/ and copied by the server project; solution includes all projects with warnings-as-errors. - README documents build, Fable, server, interpreter/env, fixture limitations, and current verification status. [Impact] - Verified: 40/40 solution tests pass; Release build 0 warnings/errors; real CLI run with bpy 5.0.1 produced 3 GLBs, 3 logs, and a verify-clean manifest; isolated-port server smoke flow succeeded. - Not yet verified: browser end-to-end behavior and production fidelity. Artifacts and caches are gitignored.