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Star & PSF measurement quality

Status: Open.

#792 In CosmoStat/shapepipe;

· cailmdaley opened on Jul 6, 2026

Adopt ruff linting (would have caught the un-raised-exception pattern)

Status: Open.

#791 In CosmoStat/shapepipe;

· cailmdaley opened on Jul 6, 2026

ngmix PSF fitter: drop the galaxy prior, adopt a metadetect-style dedicated PSF fit

Status: Open.

#778 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

UberSeg neighbour masking (Erin Sheldon) — config-selectable, validated against noise-fill

Status: Open.

#776 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

HSM: measure PSF/star shapes directly in sky coords (use_sky_coords), drop the WCS re-transform

Status: Open.

#775 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

ShapePipe — longer-term improvements (not blocking the ngmix v2.0 merge)

Status: Open.

#773 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

Finalise the star shear-response test definition (star cutout vs input PSF)

Status: Open.

#772 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

ngmix: the reduced-χ² anomaly on stars (error model)

Status: Open.

#769 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 30, 2026

ngmix centroid: switched to WCS in #741 — confirm correct, and any reason to keep HSM?

Status: Open.

#767 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 29, 2026

ShapePipe verification test suite (live science guardrails)

tests

Status: Open.

#765 In CosmoStat/shapepipe;

· cailmdaley opened on Jun 20, 2026

[NEW FEATURE] Create coverage masks for UNIONS

enhancementNew feature or requestNew feature or request

Status: Open.

#700 In CosmoStat/shapepipe;

· martinkilbinger opened on Jan 16, 2026

[BUG] MCCD run on candide

bugSomething isn't workingSomething isn't working

Status: Open.

#674 In CosmoStat/shapepipe;

· martinkilbinger opened on Feb 23, 2024