Distillation

Date: Sep 8, 2026

• 🟡 [requested-code-review] (16:14) User requested a strict, read-only adversarial review of Craft PR #872 at exact head f174ceafa57355e71617f32ba1b0a030953be0a2 in /home/byk/Code/getsentry/craft-workspace-action-propagation, compared against origin/master.
• 🔴 [enforced-read-only] (16:14) User required that the PR review not edit, format, commit, or otherwise mutate files; only non-mutating checks may be run if essential.
• 🟡 (16:14) User required inspection of every changed file plus relevant code, tests, and documentation.
• 🟡 (16:14) User required verification that concrete slash-containing workspace paths are preserved as exact POSIX identities.
• 🟡 (16:14) User required verification that safe segment validation rejects traversal, prototype, option-like, and other unsafe values.
• 🟡 (16:14) User required verification that glob/brace expansion fails closed and provides lexical plus realpath containment.
• 🟡 (16:14) User required verification that configuration from the workspace root works.
• 🟡 (16:14) User required verification of action validation before side effects, ambient workspace clear behavior, and full-path title behavior.
• 🟡 (16:14) User required verification of workspace state identity and absence of regressions in release behavior.
• 🟡 (16:14) User required confirming that the renamed test covers concrete multi-segment workspace paths, not legacy compatibility.
• 🟡 (16:14) User requested severity-ranked findings with file and line references, explicit PASS/FAIL checks, test gaps, and evidence of exact-head/diff hygiene.
• 🔴 [required-output-format] (16:14) User required the review to end exactly with MERGE or DO-NOT-MERGE.