Unify invocation manifest identity

docs/internal/manifest.md

@@ -92,6 +92,12 @@ runner marks it stale and executes it.
 Session manifest is the authoritative stage-progress ledger across invocations.
 Run manifest is invocation-scoped audit state.
 
+Each invocation derives campaign, session, run, local-path, and remote-prefix
+metadata from the validated resolved configuration as one projection. A persisted
+session manifest must agree on campaign and session identity before execution;
+the current projection is refreshed for every invocation while stage progress,
+inputs, and durable artifacts remain session history.
+
 ## Invariants
 
 - stage resume/skip decisions are session-manifest driven.

docs/roadmap/implementation.md

@@ -26,7 +26,7 @@ All stages are pending when this plan is created.
 | 8 | Terminate owned subprocess trees | RSK-011 | Completed |
 | 9 | Redact and cap subprocess diagnostics | RSK-012 | Completed |
 | 10 | Confine publish archive reads | COR-005 | Completed |
-| 11 | Make manifest and run identity singular | COR-001, TST-006 | Pending |
+| 11 | Make manifest and run identity singular | COR-001, TST-006 | Completed |
 | 12 | Centralize handled terminal-failure persistence | RSK-001, TST-002, SIM-001, COM-001 | Pending |
 | 13 | Introduce the immutable remote-commit model and legacy boundary | ARC-003 | Pending |
 | 14 | Publish through immutable commits and canonical mappings | COR-004, COR-011, DUP-002, TST-004 | Pending |