Record current core and lifecycle evidence and refresh project entrypoints

harness/PLAN.md

@@ -1,20 +1,23 @@
 # First release execution plan
 
-Updated 2026-09-11 for the Codex-ytr83r integration checkpoint.
+Updated 2026-09-11 for the published Codex-ytr83r B4 source checkpoint.
 [PROJECT_GOAL.md](../PROJECT_GOAL.md) defines the full outcome;
 [STATE.md](STATE.md) scopes evidence/ownership and
 [TASK_LEDGER.md](TASK_LEDGER.md) separates facts from decisions.
 
 ## Immediate integration and verification
 
-1. Finish behaviorc6d296a plus creation4bb4aaf integration with the exact user goal,
-   source/evidence attributes, both hosts' reports and archived ledgers preserved.
-   Do not replay equivalent3978 workspace or d114 Sensor changes.
-2. Compile the actual combined checkout and run focused authoring, scenario,
+1. Preserve completed integration c81e285/e207b04/b853a1e and reviewed B4 source
+   52f6e17 on codex/release1-ytr83r. Do not replay equivalent3978/d114 changes.
+   CLI-only01b76a1 was reviewed and imported as023e3a8 without core/dependency
+   changes. Preserve the new AGENTS maintenance instruction and exact goal bytes.
+2. Core433 and independent lifecycle-oracle admission passed before native output.
+   Finish the active desktop compilation and run focused lifecycle/direct-canvas,
+   authoring, scenario,
    creation, history and recovery checks, then appropriate full/strict/document
    gates. Root serializes writers and records exact source/binary/log/exit scope.
-3. Obtain a coherent transfer containing creation-oracle v2 before native Undo
-   comparisons. Reject unknown/changed detached files while allowing exact files
+3. Use the imported evidence2ec creation-oracle v2 for native Undo comparisons.
+   Reject unknown/changed detached files while allowing exact files
    retained from an explicit pre-Undo origin. Preserve full Project and reachable
    SourceBundle equality and original role identities through Redo/reopen.
 4. Exercise current Windows UI at minimum/wide sizes: creation name/owner/viewpoint,
@@ -25,6 +28,19 @@ Updated 2026-09-11 for the Codex-ytr83r integration checkpoint.
 5. Review current external Gitea handoffs before importing staged prerequisites,
    empty-state actions, contextual chooser or source CLI. Validate final combined
    workflows and preserve explicit ownership/qualification semantics.
+6. After actual B4 test/native acceptance, prepare a distinct runnable Windows
+   prerelease with current-toolchain notices and exact executable/source hashes.
+   Existing MCP credentials have now completed a scoped branch push and remote
+   readback; release attachment upload still needs concrete-artifact verification.
+   Codex-9e8r6t retains the earlier named-authoring prerelease ownership.
+7. Overlap Linux preparation with Windows compilation. The pinned Ubuntu image
+   passed its full publisher SHA at13:18UTC after bounded short-range delivery.
+   The normal five-minute Q35/UEFI/TCG pilot started13:20:10UTC with one CPU and
+   1536MiB after memory/disk checks. No guest/runtime acceptance follows from downloads.
+8. Incorporate the owner clarification in issue2: process/scenario interaction
+   should use consistent direct canvas workflows while preserving domain
+   constraints. Codex-956atf owns the shared canvas design; B4 rendering and
+   prerequisite forms support it but do not close this requirement.
 
 ## Capability milestones