From 37b513b089c1ceb54bd74e729df4686628a8d5b3 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:40 -0700 Subject: [PATCH 01/10] retire URPCS after specification divergence --- research/urpcs/README.md | 17 ++++++++++++++--- 1 file changed, 14 insertions(+), 3 deletions(-) diff --git a/research/urpcs/README.md b/research/urpcs/README.md index 2a93a5f9..62d582ba 100644 --- a/research/urpcs/README.md +++ b/research/urpcs/README.md @@ -1,4 +1,15 @@ -# URPCS v1 recursive pairing codec research +# URPCS — retired substituted implementation + +> [!WARNING] +> **RETIRED — SPECIFICATION DIVERGENCE** +> +> This workspace does **not** implement Erin Spencer's intended URPCS construction and must not be used as evidence about that construction. +> +> During GPT-assisted implementation, the stated design was flattened/replaced by the recursive pairing/authenticated-codec profile preserved below. The intended design included successive arity-based partitioning (for example fifths, sevenths, then thirds), last-bit/first-bit interleaving within each partition, and whole-stream interleaving, with the selected divisions and number/order of arity levels forming part of the reconstruction problem. Those decisive mechanisms are absent from the implemented profile. +> +> The reason GPT substituted this different architecture is unresolved. The divergence was not recognized until after four days of work and review of the conversation history. +> +> **Standing:** historical evidence of the substituted implementation only. Passing vectors, decoder agreement, relational audits, and Möbius measurements below remain valid only for that substituted codec. They neither validate nor falsify the intended URPCS design. Do not extend, integrate, publish, or cite this workspace as URPCS except when documenting this failure. URPCS is a **stack-local authenticated codec experiment**. Laws 1–13 define a recursive pairing/witness format, deterministic framing, integrity verification, @@ -192,7 +203,7 @@ and greater depths require a separately justified permitted-domain cap. authorization, and independent-origin synchronization remain blocked on explicit missing laws. -## Next gates +## Historical next gates — superseded by retirement 1. A threat model and leakage model must precede any confidentiality claim. 2. Host-side durable compare-and-swap, crash recovery, rollback resistance, and @@ -205,7 +216,7 @@ and greater depths require a separately justified permitted-domain cap. ## hmmm -The frozen audit remains `BLOCKED_NOT_INDEPENDENTLY_SPECIFIED` for its old input. +Retirement supersedes further development of this workspace. The frozen audit remains `BLOCKED_NOT_INDEPENDENTLY_SPECIFIED` for its old input. After the public contract repair, the clean-room replay is `SURVIVED_INDEPENDENTLY` for the committed bounded profile. Confidentiality, durable host state, production security, and release authority remain open. From fa7fb0603628a83de1f45a1d83333844ac03a621 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:43 -0700 Subject: [PATCH 02/10] mark URPCS retired in stack overview --- README.md | 23 +++++++++++------------ 1 file changed, 11 insertions(+), 12 deletions(-) diff --git a/README.md b/README.md index f07cfc6b..5910b372 100644 --- a/README.md +++ b/README.md @@ -35,7 +35,7 @@ stack/ │ ├── python-gonol/ # Python 3.12 source affixiation from characters upward │ ├── edcm/ # current EDCM measurement research + BASE.json │ ├── pcea/ # current PCEA research + BASE.json -│ ├── urpcs/ # authenticated recursive pairing codec research + exact vectors +│ ├── urpcs/ # RETIRED: substituted GPT-produced codec; historical evidence only │ ├── ptcna/ # current PTCNA research + BASE.json │ ├── zfae/ # inference construction research and gonol input parser │ ├── epac/ # historical forge evidence; active implementation is independent @@ -95,11 +95,11 @@ restoring implementation code to the sealed historical `research/epac/` path. EPAC retains implementation and public-contract authority; Stack owns only the local carrier audit and its bounded receipts. -URPCS v1 is a separate stack-local codec experiment at `research/urpcs/`. It -carries accepted Laws 1–13, an authenticated reference encoder/decoder, an -independently structured decoder, and byte-exact vectors. Its codec-local `Gonol` -row is not a UCNS gonol; the workspace imports no PCEA construction and claims no -confidentiality or production fitness. +URPCS at `research/urpcs/` is **retired historical evidence**. The implemented +recursive-pairing/authenticated-codec profile diverged from Erin Spencer's intended +multi-arity interleaving construction during GPT-assisted implementation. The reason +for the substitution is unresolved. Its tests and receipts apply only to that +substituted codec and must not be used to validate or falsify the intended URPCS design. ```bash python3 research/urpcs/urpcs_v1_reference.py --self-test @@ -135,9 +135,8 @@ English Gonol Construction is currently a distinct stack-local research componen separated from EDCM but not independently graduated. Python Gonol Construction is likewise stack-local and ungraduated; its Python 3.12 constructor is an implemented candidate, not stack or language canon. -URPCS is stack-local and ungraduated; its verified reference vectors and -independent replay establish bounded deterministic codec behavior, not -encryption security. +URPCS is retired; its retained vectors and replay evidence establish behavior only +of the substituted historical codec. No URPCS claim may be inferred from them. Psychsocio metafauna and From Photons to the Macroverse remain stack-local pre-graduation research. EPAC has an independently published MPL-2.0 `v0.1.0` release and has passed public Stack reconsumption. Its Python forge copy is retired; @@ -272,9 +271,9 @@ a licensing map, not legal advice. independent repository/release authority boundary. - Python Gonol Construction has distinct stack-local authority but has not yet gained an independent repository/release authority boundary; UCNS affixiation geometry remains unresolved. -- URPCS has a deterministic authenticated-codec reference profile and bounded - independent decoder evidence, but no confidentiality model, production state - store, or release authority. +- URPCS is retired because the implemented GPT-produced codec diverged from the + intended specification. Cause of the substitution remains `hmmm`; retained evidence + applies only to the substituted implementation. - Actual VM PostgreSQL/service-account/storage state and the independent backup device remain deployment observations until inspected on the VM. - A GitHub-hosted executor remains optional and unimplemented; VM-local execution is the From c2f78ca142237c49ca95eb74d60cdf3a9229bbb9 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:45 -0700 Subject: [PATCH 03/10] prevent agents from extending retired URPCS --- AGENTS.md | 11 ++++++----- 1 file changed, 6 insertions(+), 5 deletions(-) diff --git a/AGENTS.md b/AGENTS.md index 3575e8f7..8e4a19bf 100644 --- a/AGENTS.md +++ b/AGENTS.md @@ -19,9 +19,10 @@ projects may later graduate into their own repositories. component. It owns Python source admission and bottom-up affixiation only; METAPAT owns affixiation semantics, UCNS owns consumed geometry, and parser objects are witnesses rather than gonol identities. -- `research/urpcs/` is a distinct stack-local authenticated recursive pairing codec - experiment. Its codec-local `Gonol` row is not a UCNS gonol; it imports no PCEA - construction and has no confidentiality, production-security, or release standing. +- `research/urpcs/` is retired historical evidence. GPT-assisted implementation + substituted a recursive pairing/authenticated codec for Erin Spencer's intended + multi-arity interleaving construction. Do not extend it or treat any passing test, + vector, decoder audit, or measurement as evidence for the intended URPCS design. - `research/zfae/` owns Stack-local inference-construction experiments. ZFAE retains conceptual authority, PTCNA owns neural construction, and a0 owns runtime integration. Keep a0-betatest comparisons separately attributed. @@ -134,8 +135,8 @@ coherence; it does not replace workspace behavioral tests. independent repository/release authority boundary. - Python Gonol Construction has distinct stack-local authority but has not yet gained an independent repository/release authority boundary; exact UCNS affixiation geometry is unresolved. -- URPCS has bounded reference and independent-decoder evidence but lacks a - confidentiality model, durable host-state proof, and independent release authority. +- URPCS is retired for specification divergence. Why GPT substituted the different + architecture remains `hmmm`; its retained evidence is historical and implementation-local. - The complete root `skill-lib/` snapshot refresh remains separate because the current provenance-bound fresh-making doctrine is newer than the local generator snapshot. - Project graduation automation remains unimplemented. From 18f7613c68a57164ec48c96be532118451c3d2cd Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:48 -0700 Subject: [PATCH 04/10] record URPCS retirement boundary --- research/urpcs/BASE.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/research/urpcs/BASE.json b/research/urpcs/BASE.json index 084c02d8..9bc5fcaf 100644 --- a/research/urpcs/BASE.json +++ b/research/urpcs/BASE.json @@ -1,5 +1,5 @@ { - "authority": "stack-local URPCS codec research", + "authority": "retired historical evidence for substituted URPCS codec implementation; not authority for Erin Spencer's intended URPCS specification", "canon_path": null, "project": "urpcs", "source_commit": "a428a41a38a8b30bacb7025a4d54070b228a8089", From 70b4d5f28550ea3b456e403895220cfde2263f8c Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:51 -0700 Subject: [PATCH 05/10] retire URPCS in machine work graph --- stack-manifest.json | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/stack-manifest.json b/stack-manifest.json index 36563768..92fe5213 100644 --- a/stack-manifest.json +++ b/stack-manifest.json @@ -1,7 +1,7 @@ { "schema": "the-interdependency.stack-manifest", "version": "1.1.0", - "work_graph_sha256": "7faa844d63c0e6d30727f3310f82c3ebc57193324b05f6c7979ed1fb90e7ef17", + "work_graph_sha256": "3e64527f16f0b3875a978df11c8d7e2f7a852a2c6f80a54608006533c3cd477c", "repositories": [ { "repository": "The-Interdependency/skill-lib", @@ -68,7 +68,7 @@ "hmmm": [ "ucns has no LICENSE file at snapshot commit 828c0b8", "Python Gonol Construction remains stack-local research without independent repository or release authority", - "URPCS remains an authenticated codec experiment with bounded independent decoder evidence but without a confidentiality model or release authority", + "URPCS is retired historical evidence after GPT-assisted implementation diverged from Erin Spencer's intended multi-arity interleaving specification; why the substitution occurred remains unresolved", "skill-lib remains a special operational snapshot at stack root rather than following the libs/research pair" ] }, @@ -186,7 +186,7 @@ "canonical_release": false, "commit": "a428a41a38a8b30bacb7025a4d54070b228a8089", "participant_id": "urpcs", - "relation": "stack-local authenticated recursive pairing codec research with byte-exact reference vectors; no confidentiality, PCEA compatibility, or UCNS-gonol identity transfer", + "relation": "retired historical evidence for a substituted GPT-produced recursive pairing/authenticated codec; does not implement, validate, or falsify Erin Spencer's intended multi-arity interleaving URPCS construction", "repository": "The-Interdependency/stack", "workspace": "research/urpcs/" }, From b40c80fce4278e5d02fe68da17423bf1bc56ba3d Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:15:54 -0700 Subject: [PATCH 06/10] record URPCS retirement in human manifest --- STACK_MANIFEST.md | 24 +++++++++++++----------- 1 file changed, 13 insertions(+), 11 deletions(-) diff --git a/STACK_MANIFEST.md b/STACK_MANIFEST.md index 2c1759d1..5c224a7b 100644 --- a/STACK_MANIFEST.md +++ b/STACK_MANIFEST.md @@ -13,10 +13,11 @@ Provenance and authority-boundary record for `The-Interdependency/stack`. - Python Gonol construction baseline UTC: `2026-09-12` at `0e8384bbb60e4c2189016a212bdd0030d04aed7d` - EPAC-derived carrier workspace separation UTC: `2026-09-18` at `545e135e2efbbcf29f033ab5530ac4876a68b718` - URPCS v1 workspace integration UTC: `2026-09-20` from Stack baseline `a428a41a38a8b30bacb7025a4d54070b228a8089` +- URPCS retirement UTC: `2026-09-28`; specification divergence discovered after conversation-history review; retained implementation is historical evidence only - English four-view complete-corpus audit UTC: `2026-09-22`, exact view source `1f9a35eb355296fc88d09784c7a3e2e95511ca31`; all 164,864 words, native and independent agreement. - Stack-manifest schema: `the-interdependency.stack-manifest` version `1.1.0` - Work-graph digest (SHA-256 over canonical `repositories` + `research_participants` + `boundaries` JSON): - `7faa844d63c0e6d30727f3310f82c3ebc57193324b05f6c7979ed1fb90e7ef17` + `3e64527f16f0b3875a978df11c8d7e2f7a852a2c6f80a54608006533c3cd477c` - Machine-readable copy: [`stack-manifest.json`](stack-manifest.json) ## Directory contract @@ -121,11 +122,12 @@ Active post-graduation carrier research lives separately at bytes for audit purposes; it neither changes the accepted immutable release nor returns EPAC implementation authority to Stack. -URPCS v1 lives separately at `research/urpcs/` as an authenticated recursive -pairing codec experiment. Its accepted Laws 1–13, reference implementation, and -byte-exact vectors establish bounded deterministic codec behavior only. The -workspace owns no PCEA compatibility or UCNS-gonol identity, and placement in -Stack supplies no confidentiality or production-security standing. +URPCS at `research/urpcs/` is retired historical evidence. Conversation-history +review established that the GPT-assisted implementation substituted a recursive +pairing/authenticated codec for Erin Spencer's intended multi-arity interleaving +construction. The reason for that substitution remains unresolved. All retained +vectors, decoder evidence, and measurements describe only the substituted codec; +they do not validate or falsify the intended URPCS design. ZFAE construction research lives at `research/zfae/`. Its exact research-only inputs are recorded above. The parser consumes the existing English GlyphGonol @@ -194,17 +196,17 @@ Python Gonol Construction is also stack-local research. Its Python 3.12 source constructor has no independent repository/release authority, and its successful replay transfers no semantic, geometric, measurement, or language-canon status. -URPCS is likewise stack-local and ungraduated. The reference implementation and -fixtures are executable evidence for one bounded profile, and an independently -structured decoder reproduced its committed outputs. A confidentiality model, -durable host state, and production-security review remain open. +URPCS is retired, not a graduation candidate. The reference implementation and +fixtures remain executable historical evidence for the substituted profile only. +No result from that profile may be promoted to a claim about the intended URPCS +construction. ## hmmm - UCNS has no `LICENSE` file at pinned commit `828c0b8`. - English Gonol Construction remains stack-local research; independent repository/release authority and the exact UCNS displacement law have not been established. - Python Gonol Construction remains stack-local research; independent repository/release authority and exact UCNS affixiation geometry remain unresolved. -- URPCS remains stack-local research; bounded independent decoding survived, while confidentiality, durable rollback resistance, and release authority remain unresolved. +- URPCS is retired for specification divergence; why GPT flattened/substituted the intended construction remains unresolved, and retained evidence is scoped only to the substituted implementation. - `skill-lib/` remains a special operational snapshot at stack root rather than following the ordinary `libs/` + `research/` pair. ## UCHC input candidate From 9b95ef926a4483ca4eb9e95f5c9e7922828765bc Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:17:00 -0700 Subject: [PATCH 07/10] repair v1.1 work-graph digest From 9228f7bf0da84c1557e575488ed1aa0c1b232a97 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:17:03 -0700 Subject: [PATCH 08/10] sync human manifest digest From 3d33c591a3762b9b530af5ea33871b73bcea5e62 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:17:21 -0700 Subject: [PATCH 09/10] repair canonical v1.1 work-graph digest --- stack-manifest.json | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/stack-manifest.json b/stack-manifest.json index 92fe5213..85bdcc57 100644 --- a/stack-manifest.json +++ b/stack-manifest.json @@ -1,7 +1,7 @@ { "schema": "the-interdependency.stack-manifest", "version": "1.1.0", - "work_graph_sha256": "3e64527f16f0b3875a978df11c8d7e2f7a852a2c6f80a54608006533c3cd477c", + "work_graph_sha256": "1e9a8f485c290bf7e3537e66cc72ac8ced749ce58fd4005647bd3981e071af1f", "repositories": [ { "repository": "The-Interdependency/skill-lib", From 01f340ba5b4c5f107703233750768e201a41da68 Mon Sep 17 00:00:00 2001 From: Erin Spencer Date: Mon, 28 Sep 2026 03:17:24 -0700 Subject: [PATCH 10/10] sync corrected human manifest digest --- STACK_MANIFEST.md | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/STACK_MANIFEST.md b/STACK_MANIFEST.md index 5c224a7b..2030d498 100644 --- a/STACK_MANIFEST.md +++ b/STACK_MANIFEST.md @@ -17,7 +17,7 @@ Provenance and authority-boundary record for `The-Interdependency/stack`. - English four-view complete-corpus audit UTC: `2026-09-22`, exact view source `1f9a35eb355296fc88d09784c7a3e2e95511ca31`; all 164,864 words, native and independent agreement. - Stack-manifest schema: `the-interdependency.stack-manifest` version `1.1.0` - Work-graph digest (SHA-256 over canonical `repositories` + `research_participants` + `boundaries` JSON): - `3e64527f16f0b3875a978df11c8d7e2f7a852a2c6f80a54608006533c3cd477c` + `1e9a8f485c290bf7e3537e66cc72ac8ced749ce58fd4005647bd3981e071af1f` - Machine-readable copy: [`stack-manifest.json`](stack-manifest.json) ## Directory contract