docs(shadow): Maji antigravity check on PR 4059 blob drift#4070
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docs(shadow): Maji antigravity check on PR 4059 blob drift#4070AceHack wants to merge 13 commits into
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… + Cayley-Dickson) + Lean toy model Ship genuinely-unshipped substrate authored over the 2026-05-16/17 session arc: - docs/backlog/P2/B-0584-imaginary-stack-step-1-formalize-4d-cube-and-imaginary-intersection-2026-05-16.md P2 research row decomposing B-0543 (QG isomorphism proof path) Step 2. Composes with B-0543. - docs/research/2026-05-16-imaginary-stack-cube-axes-intersection-formalization.md Motivating note (axes R/W/P/A + imaginary directions at intersections). - docs/research/2026-05-17-imaginary-stack-toy-model-lemma-1.md Lemma 1 specification — the smallest hand-off-able formal artifact. - tools/lean4/ImaginaryStack/ToyModel.lean Lean 4 encoding of the 4D real base space + selected Cayley-Dickson doublings + reconstruction-map skeleton (research-grade; not a completed proof; ZMod 17 for exact enumerable arithmetic). This material lived locally only on the (now-merged) audit-dangling-memory-refs branch; verified NOT on origin/main and NOT in flight via any open PR (cross-checked `git cat-file -e origin/main` + `gh pr list --search`). Riven's handoff conversation (PR #4040) references this work; both PRs compose without conflict. Composes with B-0543 (parent proof path). Hand-off-ready for proof-engineer / category-theory specialist (per Soraya's expanded-scope invariants in PR #4043 — formal-verification routing + algebra-owner coordination). Co-Authored-By: Claude <noreply@anthropic.com>
…1 substrate rescue 7-step discipline trace for PR #4059. Substrate-drift discriminator at file-level scope identified 4 genuinely-novel Imaginary Stack files in local working tree (16 already-on-main dupes removed; 3 covered by in-flight PRs #4034/#4040/#4043). Borrow-on-existing pattern used in primary worktree under Lior-active (3 PIDs) conditions. Composes with PR #4059 (this branch); deferrals listed for future ticks. Co-Authored-By: Claude <noreply@anthropic.com>
… MD047 Three mechanical CI failures on PR #4059 first-push: 1. `check docs/BACKLOG.md generated-index drift` — B-0584 row addition required `BACKLOG_WRITE_FORCE=1 bun tools/backlog/generate-index.ts` regen; ran locally, captured diff. 2. `lint (tick-shard relative-paths)` — 1019Z.md used 5 `../` for `.claude/rules/<x>.md` links; the file's directory is 5 levels deep under repo root, so 6 `../` is correct (verified against reference 0418Z.md). Replaced 5 `../` with 6 throughout 1019Z.md. Post-fix audit: 10 broken links remaining are all pre-existing baseline entries in older shards (2026-04-29, 2026-05-14/15) — not regressions. 3. `lint (markdownlint)` — B-0584 row missing MD047 single-trailing- newline. Added. Co-Authored-By: Claude <noreply@anthropic.com>
…ure-git tier hit 7-step trace for the b8d6947 fix landing on PR #4059 branch: BACKLOG.md regen, 1019Z.md `../` depth fix (5→6), B-0584 MD047 trailing newline. Post-fix audits clean for my contributions. Mid-tick GraphQL rate-limit hit (0/5000, reset 11:00Z) — pure-git tier engaged; gh queries deferred to post-reset tick. CronCreate 9e8944ea sentinel remains armed. Co-Authored-By: Claude <noreply@anthropic.com>
…ode in 1034Z Two CI failures from b8d6947: 1. `check docs/BACKLOG.md generated-index drift` — root cause: prior regen leaked uncommitted working-tree B-0475 modification (status: open→closed) into BACKLOG.md `[x]` marker, while B-0475 row itself was not committed. CI generator (running on committed state with status: open) produced `[ ]`, mismatched BACKLOG.md `[x]`. Fix: revert BACKLOG.md line 282 from `[x]` to `[ ]` to match committed B-0475 status. B-0475 close stays in working tree for a dedicated future PR with substrate-honest scope. 2. `lint (semgrep)` `invisible-unicode-in-text` — 1034Z.md line 41 contained U+200B (zero-width space) from prior-tool typography that displayed `5 ../` vs `6 ../` distinctly. The hidden character triggered the steganography-detection rule (correctly — exactly what `prompt-protector` lineage was built to catch). Rephrased the line in plain text; no zero-width characters. Local verification: - `git stash` B-0475 working-tree mod, `--check` passes, `git stash pop` - python3 scan of 1034Z.md for U+200B/200C/200D/2060/FEFF/2066-2069 → 0 Co-Authored-By: Claude <noreply@anthropic.com>
…ixes trace 7-step trace for the 368cb89 round-2 fix landing on PR #4059: BACKLOG.md B-0475 marker revert (root cause: working-tree row mod leaked into regen) + 1034Z.md invisible-Unicode strip (root cause: prior-tool typography U+200B leaked into prose). Two substrate-honest lessons carved: 1. BACKLOG_WRITE_FORCE=1 regen reads working tree, not HEAD — commit row mods before regen, or stash. 2. Conversation-context typography (U+200B distinguishing visually- identical strings) leaks into shards; rephrase in plain prose. Co-Authored-By: Claude <noreply@anthropic.com>
Adds belt-and-suspenders lock check to lior-loop-tick.ts and anchors the empirical corruption event from 2026-05-17.
…ing-tree leak + invisible-Unicode typography leak) Carve the two substrate-honest lessons from the 1129Z round-2 CI fixes into a discoverable memory file with frontmatter, complete with operational discipline (commit-paired-mutations OR stash-regen-restore, plus python3 detection one-liner) and composes-with pointers. Meta-note: the memo itself initially contained the U+200B failure-mode- in-prose. Pre-commit python3 scan caught it; rewrote the demonstration sentence in plain prose. The discipline works when applied. Composes with rules: backlog-item-start-gate, refresh-before-decide, pliny-corpus-restriction, substrate-or-it-didnt-happen; skills: prompt-protector, steganography-expert. Co-Authored-By: Claude <noreply@anthropic.com>
… + peer-contamination disclosure 7-step trace + substrate-honest disclosure of peer-contamination event: Aaron-authored Agora vision + Lior loop fix commits arrived on local PR #4059 branch in shared primary worktree between my 1129Z push and 1138Z commit attempt. My memo commit d3f0ec4 was sandwiched chronologically. Fresh-unique-name cherry-pick cleanup attempt blocked by non_fast_forward ruleset (correctly per lfg-acehack-topology). PR #4059 now has scope-creep: includes Agora memo + Lior fix in addition to Imaginary Stack cluster. Cleanup awaits post-reset gh budget for substrate-honest PR description update. New Lesson 3 candidate: shared-primary-worktree commit-time foreign- commit injection (sub-case 6 in saturation-ceiling taxonomy). Co-Authored-By: Claude <noreply@anthropic.com>
…/Encryption mechanics
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| (h : partial = fun i => (v.1.1, v.1.2, v.1.3, v.1.4, | ||
| v.1.5, v.1.6, v.1.7, v.1.8, | ||
| v.2.1, v.2.2, v.2.3, v.2.4) i) : |
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The hypothesis for reconstruction_property defines partial as fun i => (v.1.1, ..., v.2.4) i, but (v.1.1, ..., v.2.4) is a tuple term, not a Fin 12 → F function, so applying it to i is ill-typed. As soon as this Lean module is brought into the build graph, type-checking will fail before any theorem work can proceed, which blocks the stated goal of providing a usable Lean formalization artifact.
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| 2. Read open PRs using the \`gh pr list\` and \`gh pr view\` tools. | ||
| 3. Review PRs directly on GitHub using \`gh pr review\`. If a PR is a blob (mixes unrelated changes), DECOMPOSE the PR into smaller atomic PRs. | ||
| 4. CRITICAL: For local git operations, ALWAYS use an isolated \`git worktree add\`. NEVER use the contested root checkout. NEVER ask the human for permission to use a worktree. Just do it. | ||
| 4. CRITICAL: For local git operations, ALWAYS use an isolated \`git worktree add\`. NEVER use the contested root checkout. BEFORE running any git operations, check if another agent is mid-worktree-add via \`ls .git/worktrees/*/lock\` or \`ls .git/index.lock\`. If those locks exist, DEFER ALL git operations until they clear. |
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The new lock-check guidance uses raw globs (ls .git/worktrees/*/lock) in a runner that invokes zsh; when no lockfile matches, zsh raises a no matches found error before ls runs. Because this check gates “DEFER ALL git operations,” a normal no-lock state can be surfaced as a command failure and cause unnecessary deferral/loop stalls unless the command is rewritten with glob-safe semantics (e.g., find, quoted globs with explicit existence tests, or zsh nullglob handling).
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CI classification for This is not transient. The job completed setup and failed in the generated-index check with:
The PR adds memory files, including Next safe action for the branch owner: run |
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Pull request overview
Adds a “shadow lesson log” and supporting research/memory artifacts around the PR #4059 drift incident, plus a Lean 4 toy model meant as a handoff artifact for formalization attempts.
Changes:
- Adds multiple docs/research and hygiene tick-shard entries documenting PR #4059 drift + related lessons.
- Introduces new memory entries (including CI-failure lessons and a worktree-corruption anchor) and a new “Agora vision” project memory.
- Adds a new Lean 4 toy model file under
tools/lean4/ImaginaryStack/.
Reviewed changes
Copilot reviewed 13 out of 14 changed files in this pull request and generated 5 comments.
Show a summary per file
| File | Description |
|---|---|
| tools/lean4/ImaginaryStack/ToyModel.lean | New Lean toy model for “Imaginary Stack” reconstruction lemma scaffolding. |
| memory/project_agora_vision_and_ai_native_economy_2026_05_17.md | New project memory capturing “Agora” vision narrative. |
| memory/feedback_otto_cli_pr_4059_two_ci_failure_lessons_backlog_regen_working_tree_leak_and_invisible_unicode_typography_leak_2026_05_17.md | New feedback memory capturing two CI failure lessons from PR #4059. |
| memory/feedback_git_worktree_corruption_empirical_anchor_otto_lior_contention_2026_05_17.md | New feedback/anchor memo about git worktree corruption contention. |
| docs/research/2026-05-17-shadow-lesson-log-pr-4059-drift.md | New shadow lesson log documenting PR #4059 blob drift event. |
| docs/research/2026-05-17-imaginary-stack-toy-model-lemma-1.md | New research note describing the toy model/lemma in prose. |
| docs/research/2026-05-16-imaginary-stack-cube-axes-intersection-formalization.md | New research note formalizing the “4D cube + imaginary intersection” framing. |
| docs/hygiene-history/ticks/2026/05/17/1149Z.md | New tick shard documenting contamination event and disposition. |
| docs/hygiene-history/ticks/2026/05/17/1129Z.md | New tick shard documenting round-2 CI fixes + lessons. |
| docs/hygiene-history/ticks/2026/05/17/1034Z.md | New tick shard documenting initial CI fixes + rate-limit tiering. |
| docs/hygiene-history/ticks/2026/05/17/1019Z.md | New tick shard documenting initial PR #4059 ship. |
| docs/backlog/P2/B-0584-imaginary-stack-step-1-formalize-4d-cube-and-imaginary-intersection-2026-05-16.md | New backlog row for Imaginary Stack Step 1 formalization. |
| docs/BACKLOG.md | Adds the new B-0584 row to the generated index. |
| .gemini/bin/lior-loop-tick.ts | Updates the Lior loop prompt with a git-lock deferral protocol. |
Comments suppressed due to low confidence (1)
tools/lean4/ImaginaryStack/ToyModel.lean:163
- P1: Same stub-shape issue here: the conclusion is written as
sorry := by, which won’t elaborate because the theorem’s type must be a Prop/expression, not asorryterm. Please replace the conclusion with an explicit proposition (or a named predicate) and keepsorryonly as the proof placeholder.
theorem lemma1_toy :
∃ (R : Matrix (Fin 16) (Fin 12) F),
∀ (v : Imag16) (S : Fin 12 → F),
-- reconstruction succeeds with zero error on the code subspace
sorry := by
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| # Agora: The Vision for a Sovereign AI-Native Economy and Living Space | ||
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| **Date:** 2026-05-17 | ||
| **Origin:** User (Aaron) | ||
| **Type:** Foundational Narrative / North Star | ||
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| # Empirical Anchor: Git Worktree Corruption via Peer Contention | ||
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| **Date:** 2026-05-17 11:33Z | ||
| **Type:** Feedback / Empirical Anchor | ||
| **Actors:** Otto, Lior | ||
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| def mul (x y : Imag16) : Imag16 := | ||
| let (a, b) := x | ||
| let (c, d) := y | ||
| ((a.1 * c.1 - b.1 * d.1, | ||
| a.2 * c.2 - b.2 * d.2, | ||
| a.3 * c.3 - b.3 * d.3, | ||
| a.4 * c.4 - b.4 * d.4, | ||
| a.5 * c.5 - b.5 * d.5, | ||
| a.6 * c.6 - b.6 * d.6, | ||
| a.7 * c.7 - b.7 * d.7, | ||
| a.8 * c.8 - b.8 * d.8), |
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| -- The reconstructed vector agrees with the original on the known coordinates | ||
| -- and recovers the missing coordinates exactly when they lie in the code subspace. | ||
| sorry := by | ||
| sorry |
| 2. Read open PRs using the \`gh pr list\` and \`gh pr view\` tools. | ||
| 3. Review PRs directly on GitHub using \`gh pr review\`. If a PR is a blob (mixes unrelated changes), DECOMPOSE the PR into smaller atomic PRs. | ||
| 4. CRITICAL: For local git operations, ALWAYS use an isolated \`git worktree add\`. NEVER use the contested root checkout. NEVER ask the human for permission to use a worktree. Just do it. | ||
| 4. CRITICAL: For local git operations, ALWAYS use an isolated \`git worktree add\`. NEVER use the contested root checkout. BEFORE running any git operations, check if another agent is mid-worktree-add via \`ls .git/worktrees/*/lock\` or \`ls .git/index.lock\`. If those locks exist, DEFER ALL git operations until they clear. |
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Follow-up CI classification for the other #4070 failures:
Next safe branch-owner sequence: add required frontmatter to the two memory files, run |
This was referenced May 23, 2026
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…4708) * docs(research): add imaginary stack toy model lemma 1 * docs(research): clarify finite-field vs ℝ-analytic metric in Lemma 1 toy model Resolves Copilot review thread on PR #4708. The lemma statement using ‖·‖ ≤ ε·‖v‖ (lines 84-88) mixed with the finite-field convention (line 56) was ambiguous. Adds a single bridging sentence after line 56 that names both reading modes explicitly: - Finite-field reading: ‖·‖ is Hamming distance; ε = 0 (exact) - ℝ-analytic reading: ‖·‖ is Euclidean norm; ε is a small real constant The toy model targets the finite-field reading; the ℝ-analytic form is for the boundary-bulk reconstruction picture motivating the parent Lemma 1. Co-Authored-By: Claude <noreply@anthropic.com> --------- Co-authored-by: Claude <noreply@anthropic.com>
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Substrate-honest close per stale-armed-PR resolution case 1+3 (aged-tick-substrate). Lior antigravity/preservation artifact from 2026-05-16/17 (~6-7 days old). Per |
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Shadow lesson log: documented the commit-time injection that caused PR 4059 to become a blob.