Add exact recursive source checkout, independent Git/jj developer workbenches and source-only backup/recovery commands, with Workspace instance binding outside source. Qualify two empty Reader Graphs, packaged source commands, Agent VM compilation, exact Gitea read grants and reconciled Reader settings/annotation stability. Publish checked Reader Package/root revisions to canonical review branches and retention tags, retain all 57 repositories independently in private versioned storage, verify downloaded-backup recovery and advance the example pin.
Add bounded Central pin acquisition and selection-specific read-only identities, qualified against all 57 canonical repositories without write authority. Replace regex fork dependency discovery with compiler-parsed lock imports and rewrite proposals; preserve source identities and unrelated files, passing instance binding through packed and ordinary host checks.
Hosted run-pin versus authoring preparation and maintained duplicate removal remain pending. Live source selections, Template defaults and default source branches are unchanged.
Profile source capture, Nix evaluation/realization, resource/query checking,
and implementation builds without putting timings into immutable outputs.
Keep modular repositories; bound independent capture work, snapshot jj once
per observation, and retain final concurrent-edit and Git completeness checks.
Compose exact resource/closure/frontend/toolchain checks as memoized Nix
derivations. Preserve whole-workspace validation and the full compiler path
when no checked dependency is supplied. Share canonical Nixpkgs by content,
index workspace build contexts once, and narrow lock/driver/compiler inputs
with conservative complete-source fallback. Batch React witness checks only
when distinct source closures cannot share ambient declarations; otherwise
run the original independent TypeScript checks.
Seed local authoring toolchains with exact canonical fetch identities when
they match the selected inputs; retain store-path inputs for overrides.
Add generic correctness checks rather than permanent Reader timing/content
fixtures. Verify actual Reader edits and rejection/recovery in a private
workbench, preserving the original user's workbench and runtime.
Query checking currently caches at resource/closure boundaries, not individual
query semantic dependency boundaries. Template helper pins and reproducible
fixture snapshots follow in a separate publication change.
Timothy J. Aveni