| Campaign | Status | Links |
|---|---|---|
Setup baseline collection and scientific acceptance1 task · next stepSpecification merged as draft v1 (autolens_profiling#385, 2026-10-06; issue #384 closed). Six unknowns remain: no frozen revisions/env lock; no collection authorization/window; hardware/affinity identity unselected; each cell needs complete settings, input hashes, witness + tolerances; compile per-cell builder unavailable; proposed fp64/mixed coverage is not evidence of support. Human freezes the manifest before separately authorizing collection. Active tasksFreeze the setup baseline specification, then collect and review evidence↗Specification merged as draft v1 (autolens_profiling#385, 2026-10-06). Human resolves the six recorded unknowns and freezes the specification; collection requires separate compute authorization. The report prepares evidence for human scientific review and never promotes baselines. CPU production arrays use ral only. | needs-decision | |
Point-source image plane · CPU1 task · next stepPhases 1–4 shipped; completion evidence merged (autolens_profiling#373, 2026-10-04). Closing the epic is the human's call. Owed leftovers (RAL cleanup, test move, register_model grad-zero prompt, CI smoke cells, constant_folding A/B, nopad deletion, quiet re-runs) are in the Mind draft point_source_cpu_campaign_owed_leftovers.md. RAL leftover folders not re-listed 2026-10-07 (unverified). Active tasksPoint-source (single-source) CPU campaign — carried leftovers and completion evidence↗Completion evidence merged (autolens_profiling#373, 2026-10-04). Still owed, via Mind draft draft/maintenance/autolens/point_source_cpu_campaign_owed_leftovers.md: RAL cleanup, test move, register_model grad-zero prompt, CI smoke cells, constant_folding A/B, nopad deletion, quiet re-runs. | active | |
Point-source image plane · A1001 task · next stepPhase 0+1 shipped. Forward-mode gradient NaN (PyAutoLens#767) fixed by PyAutoLens#768 (merged 2026-10-04) and released in 2026.10.7.1 (correctness). Remaining human decision: authorize the autolens_inference image-plane fit measurement. Heart unit-test timing rose on the rewritten #768 test file; not a controlled cost comparison (gradient_cost_probe is the instrument). Active tasksPoint-source A100 speed-up campaign: profile and optimize with the shared breakdown↗Forward-mode NaN (PyAutoLens#767) closed: fixed by PyAutoLens#768 (merged 2026-10-04, 0659903d4), released in 2026.10.7.1. The autolens_inference image-plane fit measurement still awaits human authorisation. | needs-decision | |
Point-source source plane2 tasks · next stepCore complete; parked. Nautilus leaf autolens_inference#17 merged 2026-10-02; no gradient-sampler leaf yet, so Blackjax stays parked (admission not met). Warm-up task option (a) merged as autolens_profiling#374 (2026-10-04); imaging cells and a release sweep remain. Active tasksRuntime cells' A100 `single_jit` includes the post-compile warm-up — source-plane 0.642 ms vs a steady 0.267 ms on the same node↗Option (a) merged (autolens_profiling#374, 2026-10-04): full_pipeline_single_jit_median_ms (p10/p90) beside unchanged single_jit; GPU headline labelled "first block after compile". Imaging release-sweep cells not wired. No release sweep on main yet (results/ commits since 2026-10-04: #375 streaming rows, a README refactor), so the new field has no sweep rows. Point-source source-plane chi-squared speed-up campaign — remaining candidates (phases 1–2e shipped)Still blocked: gradient-sampler admission not met (autolens_inference has only the Nautilus source-plane leaf, #17 merged 2026-10-02). Blackjax stays parked. | parked | |
Cluster PointSolver robustness and performance2 tasks · next stepUnchanged since 2026-09-27; nothing issued or claimed. Wiki still points at the removed Mind draft (now Pulse tasks/). Pick one bounded phase: observable-overflow invalid-result policy + CI witness, or a representative-data baseline cell. Active tasksCluster PointSolver — robustness, analysis settings and performanceUnissued, no claim. Pick one bounded phase per Mind epics.md: observable-overflow invalid-result policy + CI witness, or a representative-data baseline cell. PointSolver profiling cells: lensed quasar → cluster runtime tier → single/multi-source → multiplaneUnissued, no claim. Candidate first cell: a representative-data cluster likelihood_runtime baseline (single-source preset). | active | |
Interferometer likelihood and streaming4 tasks · next stepDecision matrix complete: last cell merged (autolens_profiling#372, 2026-10-04; 1.59e-3 nat CPU/A100 gap accepted by the human). Streaming scaling phase 1 CPU rows merged (#375); 1e8 CPU and A100 rows need compute authorization. fnnls memo back-off released in 2026.10.7.1 (PyAutoArray#615); the #332 after-measurement is owed. Curvature preload and W~ FFT tasks unstarted. Active tasksInterferometer fixed-mapper searches: reuse the W~ curvature matrix across likelihood calls via `preloads.curvature_matrix`Phase 1 Mind draft (2026-10-04) still unstarted; run it through start_dev. Human science call first - no production SLaM stage holds the mapper fixed today. fnnls warm-start memo: stop it slowing scattered evaluation streams (interferometer CPU, autolens_profiling#332)↗Library half shipped: PyAutoArray#615 (closes #613) merged 2026-10-06, in 2026.10.7.1. Local solver-only witness (n=576): iid memo on/off 1.49x → 1.17x; walk 0.18x unchanged. Owed: re-run the autolens_profiling#332 ALMA Delaunay 2.17x after-measurement (needs compute authorization). Campaign: interferometer streaming (array-free) vs in-memory — memory and time scaling to 2e8 visibilities↗Phase 1 CPU cells + results/streaming_scaling rows merged (autolens_profiling#375, 2026-10-04); wiki/campaigns/interferometer_streaming.md. Optional: 1e8 CPU row and A100 rows (compute authorization). Library candidate unfiled: chunk transformer.image_from in apply_sparse_operator (memory). Interferometer W~ curvature matrix is FFT-bound on the mask extent: pruned padded FFT and real-space pixel scale on the A100Unstarted (no PR/issue/branch/results, 2026-10-04). Select one bounded step when prioritised. | active | |
Linear-solver accuracy and cost1 task · next stepPhase 3b MERGED 2026-10-08: autolens_profiling#396 (86cb1460), issue #395 closed, Mind record complete/2026/10/linear-solver-p3b-gpu-timing.md. A100 job 398249: pdip_raw per-eval min ms CPU 1.35/0.88/0.68 vs A100 3.95/0.58/0.19 at B=1/16/50 (SLaM distinct lanes), compile 0.3-1.2 s separate; jacobi 1.94x at A100 B=50 because one diverging lane pins the batch at the 50 cap. Timing is not admissibility; no pin moves. Phase 4a ISSUED 2026-10-08 (autolens_profiling#397, research): why jacobi batched vs unbatched trajectories differ on the A100 only (19/50 lanes; CPU identical) - Jacobi is the Mapper default, so this feeds a future GPU-default decision; wiki research page + decision table, one authorized A100 job. Next: /prm on the phase-4a PR when open. Active tasksLinear-solver programme phase 3: GPU/vmap/A100 timing and parity rows for the solver corpus↗Phase 3 COMPLETE: 3a #394 (parity) and 3b #396 (vmap timing) merged; Mind records complete/2026/10/linear-solver-p3a-a100-parity.md and linear-solver-p3b-gpu-timing.md. Phase 4a research issued as #397 (Mind active/linear_solver_phase4_jacobi_a100_batched_divergence.md, worktree linear-solver-p4a-jacobi-a100-divergence, Opus executing). Task stays active until the 4a PR is merged and the human reads the decision table. | active | |
Production imaging and likelihood breakdown3 tasks · next stepNo new results since the pin. Over-sampling phase 1: add --instrument production presets to the JAX Delaunay cells (CPU smoke only); PyAutoArray#606 S/N over-sampling helper (in 2026.10.4.1) is new context. Post-certified Blocked-by is stale (resolved 2026-09-27). Active tasksProfile imaging pixelizations at production over-samplingPhase 1 (workspace-only): --instrument euclid|hst presets for the JAX Delaunay runtime/breakdown cells, keeping flat-1 selectable; CPU smoke only. A100 re-measure is a separate compute-authorized phase. Assess remaining likelihood bottlenecks after certified solver integration on CPU and GPUsBlocked-by is stale: resolved 2026-09-27 (PyAutoArray#567 in 2026.9.26.1). Unissued; scope one bounded phase from the full task contract. Quick-update plotting cost — minutes per update, and it is not JAX compileUnchanged; targets PyAutoLens/PyAutoGalaxy (PyAutoLens#680 closed 2026-07-31, no follow-up issue). Select one bounded step when prioritised. | active | |
Measurement reliability and profiling tools9 tasks · next stepOnly timing_noise_audit is issued (autolens_profiling#362: open, 0 comments, unassigned, unchanged since 2026-10-02); start its audit phase via start_dev. New related Mind draft draft/bug/autolens_profiling/call_accounting_ci_timing_threshold.md (2026-10-06). Other tasks unchanged and unissued. Active tasksAudit timing tests and profiling gates for measurement noise↗Issued as autolens_profiling#362 (open, 0 comments, unassigned, unchanged since 2026-10-02). Related new Mind draft draft/bug/autolens_profiling/call_accounting_ci_timing_threshold.md (2026-10-06). Start the read-and-classify audit phase via start_dev. MGE likelihood_breakdown steps are cumulative and `linear_gaussians` is reported as 0Unchanged and unissued (no GitHub refs, 2026-10-04). Select one bounded step when measurement-tools is prioritised. A gradient-cost probe: forward vs `value_and_grad` ms/eval and a strict FD check, on any registry cellUnissued. New context 2026-10-07: Heart unit-test timing flagged PyAutoLens forward-gradient tests +150%/+96% after PyAutoLens#768 rewrote that test file; not a controlled comparison, and this probe is the right instrument. Select one bounded step when prioritised. Numba breakdown harness: perturb the instance so the operated-matrix memo cannot hide a stepUnchanged and unissued (PyAutoArray#496 closed 2026-08-27). Select one bounded step when prioritised. Search settings-estimation + profiling infrastructure (n_starts / batch_size / n_batch)Unchanged and unissued (autolens_profiling#82 closed 2026-08-18). Select one bounded step when prioritised. jax_compile/probe.py lost its cell builder with the searches tier — give profiling its ownUnchanged and unissued; scripts/misc/jax_compile/probe.py still on main (run state unverified). Select one bounded step when prioritised. profile_lens_aggregator.py cannot run from the autolens_workspace_developer root: no config/ directoryUnchanged: workspace_developer main still has no root config/ (bug presumed live, not re-run). Select one bounded step when prioritised. jax_profiling/gradient/imaging/pixelization.py: 3.2% of its pin move is unattributedUnchanged and unissued (PyAutoArray#490 merged 2026-08-26). Select one bounded step when prioritised. Pair JAX/XLA env vars with measured compile and run times, per backendUnchanged and unissued. Context: the jax-version policy is now released (2026.10.7.1 libraries require Nerves with the JAX deadlock exclusions). Select one bounded step when prioritised. | active | |
PyAutoFit profiling bootstrap1 task · next stepSkeleton merged: autofit_profiling#1 (86c77345, 2026-10-07T21:17Z; AGENTS, hooks, hpc/sync, lint) under search-extensibility B1 (PyAutoMind#492). B1 docs legs PyAutoHeart#292 and .github#34 still open 2026-10-08. Porting unstarted; no producer registration until profiling-summary@2 is published (B4a). Active tasksautofit_profiling: bootstrap the repo + general PyAutoFit profiling epicAdopted by the search-extensibility epic (Mind draft/research/autofit/search_extensibility_epic.md); skeleton merged as autofit_profiling#1 (2026-10-07T21:17Z) under PyAutoMind#492 (B1). Next is B4a (search.fit breakdown exporter, Pulse fit row, epic-1 bottleneck table), then B4b (EP/graphical baseline port). No producer registration until profiling-summary@2 is published (B4a). | ready | |
Critical curves and evaluation grids0 tasks · next stepPhase 3b cap fix shipped: PyAutoGalaxy#646 released in 2026.10.4.1 and autolens_workspace_test#343 merged 2026-10-04. Remaining per the wiki Next line: investigate seed coverage/path completion before cluster engine selection (human picks whether to scope it). Wiki page itself is stale (last edited 2026-10-02, still says #646 open). Active tasksNo open tasks. | needs-decision | |
Certified positive solver0 tasks · next stepParked by choice; wiki unchanged since ab1e4fd (2026-09-27). Its three library/workspace Mind drafts remain in Mind. Retain parked; read the project ledger before proposing new work. Active tasksNo open tasks. | parked |
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