diff --git a/README.md b/README.md
index 8b5763e..0696094 100644
--- a/README.md
+++ b/README.md
@@ -9,7 +9,7 @@
-
+
# Codex(W)UI
@@ -21,7 +21,7 @@
-[](https://github.com/SNodeC/CodexUI/actions/workflows/build-and-qualify.yml) [](LICENSE)
+[](https://github.com/SNodeC/CodexUI/actions/workflows/build-and-qualify.yml) [](LICENSE)
**Follow the work, not just the final answer.** Codex(W)UI offers two frontends: **CodexUI**, a native Qt desktop application, and **CodexWUI**, a browser application connecting over WebSocket. They bring conversations, commands, plans, approvals and file changes into a visual coding workspace.
diff --git a/docs/README.md b/docs/README.md
index f9c45ec..4e17926 100644
--- a/docs/README.md
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@@ -1,7 +1,7 @@
-
+
# Codex(W)UI documentation
diff --git a/docs/architecture/README.md b/docs/architecture/README.md
index f210a33..d9c3347 100644
--- a/docs/architecture/README.md
+++ b/docs/architecture/README.md
@@ -1,7 +1,7 @@
-
+
# Architecture
diff --git a/docs/architecture/app-server-data-model.md b/docs/architecture/app-server-data-model.md
index 0082b6e..f91f254 100644
--- a/docs/architecture/app-server-data-model.md
+++ b/docs/architecture/app-server-data-model.md
@@ -1,7 +1,7 @@
-
+
# Historical Codex app-server protocol and proposed master data model
diff --git a/docs/architecture/overview.md b/docs/architecture/overview.md
index 34343fe..3d8aedc 100644
--- a/docs/architecture/overview.md
+++ b/docs/architecture/overview.md
@@ -1,7 +1,7 @@
-
+
# CodexUI architecture
diff --git a/docs/architecture/qt-ui-audit.md b/docs/architecture/qt-ui-audit.md
index 39da850..88e6bfa 100644
--- a/docs/architecture/qt-ui-audit.md
+++ b/docs/architecture/qt-ui-audit.md
@@ -1,7 +1,7 @@
-
+
# CodexUI Qt UI architecture and usability audit
diff --git a/docs/architecture/qt-virtualized-conversation-view.md b/docs/architecture/qt-virtualized-conversation-view.md
index 4ff054f..8b7cc3b 100644
--- a/docs/architecture/qt-virtualized-conversation-view.md
+++ b/docs/architecture/qt-virtualized-conversation-view.md
@@ -1,7 +1,7 @@
-
+
# Qt virtualized conversation view
diff --git a/docs/architecture/remediation/README.md b/docs/architecture/remediation/README.md
index 5e2bf18..a87d1f3 100644
--- a/docs/architecture/remediation/README.md
+++ b/docs/architecture/remediation/README.md
@@ -1,7 +1,7 @@
-
+
# Remediation
diff --git a/docs/architecture/remediation/findings-ledger/README.md b/docs/architecture/remediation/findings-ledger/README.md
index aa61b40..7d54d5e 100644
--- a/docs/architecture/remediation/findings-ledger/README.md
+++ b/docs/architecture/remediation/findings-ledger/README.md
@@ -1,7 +1,7 @@
-
+
# Findings ledger
diff --git a/docs/architecture/remediation/findings-ledger/current-repair-plan.md b/docs/architecture/remediation/findings-ledger/current-repair-plan.md
index 00548a1..51733fe 100644
--- a/docs/architecture/remediation/findings-ledger/current-repair-plan.md
+++ b/docs/architecture/remediation/findings-ledger/current-repair-plan.md
@@ -1,7 +1,7 @@
-
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# Qt architecture remediation findings ledger
diff --git a/docs/architecture/remediation/findings-ledger/findings-and-crosswalk.md b/docs/architecture/remediation/findings-ledger/findings-and-crosswalk.md
index d56b5a5..c156cea 100644
--- a/docs/architecture/remediation/findings-ledger/findings-and-crosswalk.md
+++ b/docs/architecture/remediation/findings-ledger/findings-and-crosswalk.md
@@ -1,7 +1,7 @@
-
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# Consolidated findings and external-review crosswalk
diff --git a/docs/architecture/remediation/findings-ledger/historical-record.md b/docs/architecture/remediation/findings-ledger/historical-record.md
index e9b35fd..d9aeb16 100644
--- a/docs/architecture/remediation/findings-ledger/historical-record.md
+++ b/docs/architecture/remediation/findings-ledger/historical-record.md
@@ -1,7 +1,7 @@
-
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# Historical remediation and S1–S4 checkpoints
diff --git a/docs/architecture/remediation/findings-ledger/s5-middle-region-audit.md b/docs/architecture/remediation/findings-ledger/s5-middle-region-audit.md
index 225c4b9..cc3d7bf 100644
--- a/docs/architecture/remediation/findings-ledger/s5-middle-region-audit.md
+++ b/docs/architecture/remediation/findings-ledger/s5-middle-region-audit.md
@@ -1,7 +1,7 @@
-
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# S5 middle-region audit and MR-9 evidence
diff --git a/docs/architecture/remediation/findings-ledger/s5-resumed-worktree.md b/docs/architecture/remediation/findings-ledger/s5-resumed-worktree.md
index fe7c83d..b9ac61d 100644
--- a/docs/architecture/remediation/findings-ledger/s5-resumed-worktree.md
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@@ -1,7 +1,7 @@
-
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# S5 resumed-worktree and final S3 checkpoints
diff --git a/docs/architecture/remediation/findings-ledger/s5-shared-foundations.md b/docs/architecture/remediation/findings-ledger/s5-shared-foundations.md
index a318a08..a887230 100644
--- a/docs/architecture/remediation/findings-ledger/s5-shared-foundations.md
+++ b/docs/architecture/remediation/findings-ledger/s5-shared-foundations.md
@@ -1,7 +1,7 @@
-
+
# S5 shared foundations and live conversation gates
diff --git a/docs/architecture/remediation/thread-prompt.md b/docs/architecture/remediation/thread-prompt.md
index 2635c35..fae9598 100644
--- a/docs/architecture/remediation/thread-prompt.md
+++ b/docs/architecture/remediation/thread-prompt.md
@@ -1,7 +1,7 @@
-
+
# CodexUI Qt architecture remediation thread prompt
diff --git a/docs/architecture/reviews/README.md b/docs/architecture/reviews/README.md
index 6b29292..7a78d2e 100644
--- a/docs/architecture/reviews/README.md
+++ b/docs/architecture/reviews/README.md
@@ -1,7 +1,7 @@
-
+
# Reviews
diff --git a/docs/architecture/reviews/chatgpt.md b/docs/architecture/reviews/chatgpt.md
index fcd6d5e..bdf5965 100644
--- a/docs/architecture/reviews/chatgpt.md
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@@ -1,7 +1,7 @@
-
+
# External architecture review — ChatGPT
diff --git a/docs/architecture/reviews/claude-a.md b/docs/architecture/reviews/claude-a.md
index 0ea90f2..cbadfe2 100644
--- a/docs/architecture/reviews/claude-a.md
+++ b/docs/architecture/reviews/claude-a.md
@@ -1,7 +1,7 @@
-
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# External architecture review — Claude A
diff --git a/docs/architecture/reviews/claude-b.md b/docs/architecture/reviews/claude-b.md
index f501523..4047881 100644
--- a/docs/architecture/reviews/claude-b.md
+++ b/docs/architecture/reviews/claude-b.md
@@ -1,7 +1,7 @@
-
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# External architecture review — Claude B
diff --git a/docs/architecture/shared-node-graph.md b/docs/architecture/shared-node-graph.md
index c1c0016..bfbb1db 100644
--- a/docs/architecture/shared-node-graph.md
+++ b/docs/architecture/shared-node-graph.md
@@ -1,7 +1,7 @@
-
+
# Shared node graph: writer, UI and projection readers
diff --git a/docs/architecture/timestamp-presentation.md b/docs/architecture/timestamp-presentation.md
index 062a9c3..605d4d6 100644
--- a/docs/architecture/timestamp-presentation.md
+++ b/docs/architecture/timestamp-presentation.md
@@ -1,7 +1,7 @@
-
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# App-server timestamp presentation
diff --git a/docs/architecture/ui-internal-api.md b/docs/architecture/ui-internal-api.md
index e8841b5..5c77d74 100644
--- a/docs/architecture/ui-internal-api.md
+++ b/docs/architecture/ui-internal-api.md
@@ -1,7 +1,7 @@
-
+
# Native UI/UX internal API contract
diff --git a/docs/guides/README.md b/docs/guides/README.md
index 81958e5..0fcb0d7 100644
--- a/docs/guides/README.md
+++ b/docs/guides/README.md
@@ -1,7 +1,7 @@
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# Guides
diff --git a/docs/guides/build-from-source.md b/docs/guides/build-from-source.md
index 99c5876..7d35ddf 100644
--- a/docs/guides/build-from-source.md
+++ b/docs/guides/build-from-source.md
@@ -1,7 +1,7 @@
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+
# Build and install Codex(W)UI from source
diff --git a/docs/guides/interaction-guide.md b/docs/guides/interaction-guide.md
index f38b884..37ca335 100644
--- a/docs/guides/interaction-guide.md
+++ b/docs/guides/interaction-guide.md
@@ -1,7 +1,7 @@
-
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# Interaction guide
diff --git a/docs/guides/thread-projects.md b/docs/guides/thread-projects.md
index 2c9d7e2..6e5529f 100644
--- a/docs/guides/thread-projects.md
+++ b/docs/guides/thread-projects.md
@@ -1,7 +1,7 @@
-
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# Native thread projects and sections
diff --git a/docs/media/hero-mobile.svg b/docs/media/hero-mobile.svg
index 123e635..26d3356 100644
--- a/docs/media/hero-mobile.svg
+++ b/docs/media/hero-mobile.svg
@@ -1,4 +1,4 @@
-Codex(W)UI A workspace for the whole coding conversation. Native Qt + Browser · Built on AISuite / SNode.C SNODEC · APPLICATIONS Codex(W)UI A workspace for the whole coding conversation. Native Qt + Browser · Built on AISuite / SNode.C
+Codex(W)UI A workspace for the whole coding conversation. Native Qt + Browser · Built on AISuite / SNode.C SNODE.C · APPLICATIONS Codex(W)UI A workspace for the whole coding conversation. Native Qt + Browser · Built on AISuite / SNode.C
SNodeC organization
-
+
# Qualification
diff --git a/docs/qualification/native-results-2026-09-27.md b/docs/qualification/native-results-2026-09-27.md
index c1da73a..4c6272f 100644
--- a/docs/qualification/native-results-2026-09-27.md
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@@ -1,7 +1,7 @@
-
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# Native qualification execution record — 2026-09-27
diff --git a/docs/qualification/native-test-suite.md b/docs/qualification/native-test-suite.md
index 38697fe..4877967 100644
--- a/docs/qualification/native-test-suite.md
+++ b/docs/qualification/native-test-suite.md
@@ -1,7 +1,7 @@
-
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# CodexUI canonical interactive Xvfb test suite
diff --git a/docs/records/README.md b/docs/records/README.md
index 2d04c48..bb95972 100644
--- a/docs/records/README.md
+++ b/docs/records/README.md
@@ -1,7 +1,7 @@
-
+
# Records
diff --git a/docs/records/codex-0.162.1-migration-inventory.md b/docs/records/codex-0.162.1-migration-inventory.md
index ea2a4d0..05111fc 100644
--- a/docs/records/codex-0.162.1-migration-inventory.md
+++ b/docs/records/codex-0.162.1-migration-inventory.md
@@ -1,7 +1,7 @@
-
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# Codex 0.162.1 migration inventory
diff --git a/docs/records/codex-0.162.1-migration-results.md b/docs/records/codex-0.162.1-migration-results.md
index 398604d..a2a79f3 100644
--- a/docs/records/codex-0.162.1-migration-results.md
+++ b/docs/records/codex-0.162.1-migration-results.md
@@ -1,7 +1,7 @@
-
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# Codex 0.162.1 local migration results
diff --git a/docs/records/thread-projects-verification.md b/docs/records/thread-projects-verification.md
index b31d621..e89acb2 100644
--- a/docs/records/thread-projects-verification.md
+++ b/docs/records/thread-projects-verification.md
@@ -1,7 +1,7 @@
-
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# Thread Projects Verification
diff --git a/docs/records/timestamp-verification.md b/docs/records/timestamp-verification.md
index 3b2023a..545d23c 100644
--- a/docs/records/timestamp-verification.md
+++ b/docs/records/timestamp-verification.md
@@ -1,7 +1,7 @@
-
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# Timestamp Verification
diff --git a/docs/ui-review/README.md b/docs/ui-review/README.md
index e59db27..30c037a 100644
--- a/docs/ui-review/README.md
+++ b/docs/ui-review/README.md
@@ -1,7 +1,7 @@
-
+
# UI review
diff --git a/docs/ui-review/code-polish-roadmap.md b/docs/ui-review/code-polish-roadmap.md
index 774dc77..0233b1d 100644
--- a/docs/ui-review/code-polish-roadmap.md
+++ b/docs/ui-review/code-polish-roadmap.md
@@ -1,7 +1,7 @@
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# CodexUI code-polish roadmap
diff --git a/docs/ui-review/state-matrix.md b/docs/ui-review/state-matrix.md
index 59b779c..7475659 100644
--- a/docs/ui-review/state-matrix.md
+++ b/docs/ui-review/state-matrix.md
@@ -1,7 +1,7 @@
-
+
# CodexUI Current Interaction State Matrix
diff --git a/docs/ui-review/thread-turn-model.md b/docs/ui-review/thread-turn-model.md
index bb83424..b183ed5 100644
--- a/docs/ui-review/thread-turn-model.md
+++ b/docs/ui-review/thread-turn-model.md
@@ -1,7 +1,7 @@
-
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# CodexUI UX Decision: Threads, Turns, and Prompt Admission
diff --git a/docs/ui-review/ui-inventory.md b/docs/ui-review/ui-inventory.md
index 2dfdd49..1e4b0b1 100644
--- a/docs/ui-review/ui-inventory.md
+++ b/docs/ui-review/ui-inventory.md
@@ -1,7 +1,7 @@
-
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# CodexUI Current UI Inventory
diff --git a/docs/ui-review/ux-decisions.md b/docs/ui-review/ux-decisions.md
index 7fd4271..1d35111 100644
--- a/docs/ui-review/ux-decisions.md
+++ b/docs/ui-review/ux-decisions.md
@@ -1,7 +1,7 @@
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# CodexUI UI/UX Decisions
diff --git a/docs/web/README.md b/docs/web/README.md
index 8b484f0..9089b5f 100644
--- a/docs/web/README.md
+++ b/docs/web/README.md
@@ -1,7 +1,7 @@
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# Web UI
diff --git a/docs/web/contract-1.0.md b/docs/web/contract-1.0.md
index bc5244b..693c9d0 100644
--- a/docs/web/contract-1.0.md
+++ b/docs/web/contract-1.0.md
@@ -1,7 +1,7 @@
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+
# CodexWebUI 1.0 Contract
diff --git a/docs/web/qualification.md b/docs/web/qualification.md
index d5c168c..036135a 100644
--- a/docs/web/qualification.md
+++ b/docs/web/qualification.md
@@ -1,7 +1,7 @@
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# CodexWebUI qualification
diff --git a/docs/web/release-process.md b/docs/web/release-process.md
index 4e35a24..cc4003e 100644
--- a/docs/web/release-process.md
+++ b/docs/web/release-process.md
@@ -1,7 +1,7 @@
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# CodexWebUI release-candidate process
diff --git a/web/README.md b/web/README.md
index d8be4e9..c8cb619 100644
--- a/web/README.md
+++ b/web/README.md
@@ -1,7 +1,7 @@
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# CodexWUI
