* Fix truncated slug collisions
Prepared with AI assistance under maintainer-authorized automation.
* Preserve legacy long-slug reads
Prepared with AI assistance under maintainer-authorized automation.
* Harden legacy slug compatibility
Require target metadata before reading collision-prone legacy brief and critique paths. Add regressions for two long targets with the same pre-hash suffix.\n\nPrepared with AI assistance.
* Keep explicit access to legacy critiques
Allow identity-less pre-hash snapshots to be read by their exact legacy slug while keeping path and URL fallback identity-gated. Document the compatibility boundary and extend collision coverage.\n\nPrepared with AI assistance.