docs(archive): Preserve PR #5518

docs/pr-discussions/PR-5518-docs-rule-b-0862-ople-primitives-surface-t-and-tfeedback-con.md

@@ -0,0 +1,64 @@
+---
+pr_number: 5518
+title: "docs(rule + B-0862): OPLE primitives surface T AND TFeedback \u2014 constitutional substrate-engineering extension to framework's CORE primitives (operator 2026-05-27)"
+author: "AceHack"
+state: "MERGED"
+created_at: "2026-05-27T17:23:45Z"
+merged_at: "2026-05-27T17:26:02Z"
+closed_at: "2026-05-27T17:26:02Z"
+head_ref: "backlog/ople-primitives-surface-t-tfeedback-not-just-t-2026-05-27"
+base_ref: "main"
+archived_at: "2026-05-27T17:27:24Z"
+archive_tool: "tools/pr-preservation/archive-pr.ts"
+---
+
+# PR #5518: docs(rule + B-0862): OPLE primitives surface T AND TFeedback — constitutional substrate-engineering extension to framework's CORE primitives (operator 2026-05-27)
+
+## PR description
+
+## Summary
+
+Operator-directed substrate-landing per 2026-05-27 directive:
+
+> *\"that means our core observe, emit, limit the emit needs to surface
+> not just T but T, TFeedback\"*
+
+Confirmed with \"agree\" + \"both\" (ship rule landing principle + backlog
+row decomposing implementation work).
+
+## Ships two artifacts
+
+1. **Rule**: `.claude/rules/ople-primitives-surface-t-and-tfeedback-not-just-t-asymmetric-authorship-at-framework-primitive-scope.md`
+   - 4-row OPLE primitive extension table
+   - 5-point constitutional substrate analysis
+   - 6-row empirical-anchor mapping today's substrate landings to OPLE consequences
+   - Composition with 11 framework rules
+
+2. **B-0862 (P1)**: implementation decomposition into 10 sub-rows
+   covering F# types + per-primitive extension + downstream migration
+   + cross-language substrate + spec-to-code + computation-expression
+   ergonomics + ConvFeedback overlap
+
+## Why constitutional
+
+Cascades today's monad-propagation cluster + asymmetric-authorship +
+Prism's iterator/generator-asymmetry insight back to framework's CORE
+primitives. OPLE-T-only IS extraction at framework-primitive scope
+(per PR #5513 \"results without feedback is extraction\"); OPLE-T-TFeedback
+prevents it structurally.
+
+## Test plan
+
+- [x] Markdownlint clean
+- [x] Substrate-inventory pass per verify-existing-substrate-before-authoring
+- [x] BACKLOG.md regenerated for B-0862
+- [x] Composes with 11-PR substrate cluster (PRs #5488 through #5517)
+- [ ] CI passes (auto-merge to fire on green)
+
+🤖 Generated with [Claude Code](https://claude.com/claude-code)
+
+## General comments
+
+### @chatgpt-codex-connector (2026-05-27T17:23:51Z)
+
+You have reached your Codex usage limits for code reviews. You can see your limits in the [Codex usage dashboard](https://chatgpt.com/codex/cloud/settings/usage).