[jsboige]

Summary

• Add INVENTORY.md: full audit of 29 Game Theory notebooks (stats, Lean projects, Python modules, 5-point review)
• Fix README: correct notebook count 27->29, add missing 16f-SocialChoice-Z3, add side track type f
• Fix GT-8b footer: correct broken navigation links (references to non-existent "Notebook 19b" and "Notebook 20")

Audit Results (5-point review, CLAUDE.md sec B)

1. Scope: 29 notebooks verified (README was claiming 27, now fixed)
2. Validation: 0 NotImplementedError, 0 errors across all 29 notebooks (rule C.1 compliant)
3. Pedagogical: Progression coherent, navigation headers in all notebooks. Minor: GT-8 thin for 55-min claim
4. Execution: 26 null exec cells across 11 notebooks, all expected (exercise stubs, Lean kernel cells, setup)
5. Regression: Lean sorry counts stable (Arrow/Sen/Framework/Basic: 0, Voting: 3 intentional)

Files Changed

• MyIA.AI.Notebooks/GameTheory/INVENTORY.md (NEW) — Full audit report
• MyIA.AI.Notebooks/GameTheory/README.md — Count fix + 16f entry + duration update
• MyIA.AI.Notebooks/GameTheory/GameTheory-8b-Lean-CombinatorialGames.ipynb — Footer fix

Closes #622

Test plan

• notebook_tools.py analyze — 0 errors across all 29 notebooks
• NotImplementedError scan — 0 occurrences
• README count matches actual notebook files (29)
• Review by ai-01 before merge

🤖 Generated with Claude Code

[jsboige]

Review: PR #627 — docs(gametheory): Comprehensive Audit + README Fix

Verdict: APPROVE with minor comments

Clean documentation PR. No contamination detected.

---

Contamination Check: PASS

• No submodule bumps
• No unrelated file changes
• All 3 files are documentation: README fix, notebook footer fix, new INVENTORY.md audit report

Per-File Review

1. MyIA.AI.Notebooks/GameTheory/README.md — GOOD

• Fixes notebook count: 27 -> 29 (adds missing 16f).
• Adds 16f-SocialChoice-Z3 entry to the Partie 3 table with correct description and duration.
• Updates total duration: 18h30 -> 19h15 (45 min addition for 16f, consistent).
• Adds f side track to the legend table.
• Adds 16f to the completion status table ("~20 cells, 2 exercises, COMPLET").
• Adds 16f to the file tree listing.
• Note: The description says "d/e/f = Social Choice" but e is actually Lean 4 (DominikPeters tour), not Python Social Choice. The legend table below correctly identifies e as Lean 4, so the header summary is slightly misleading but the detail is correct. Low priority.

2. MyIA.AI.Notebooks/GameTheory/GameTheory-8b-Lean-CombinatorialGames.ipynb — GOOD

• Fixes the broken footer navigation links identified in the audit.
• "Notebook 19b" -> "8c-CombinatorialGames-Python" (correct side track).
• "Notebook 20" -> "Index" (correct landing page).
• "<- GameTheory-4b-Lean-NashExistence" -> "<- 8-CombinatorialGames" (correct parent notebook).
• Per CLAUDE.md rules: I sampled the full cell diff — it's a single markdown cell replacing stale navigation. Pedagogical intent is preserved (same Resume table, same "Pour aller plus loin" section, updated links only). The LaTeX escaping change (\\{0|\\} -> {0\\|1}) is a cosmetic side effect of the cell being re-serialized as a single JSON string rather than an array — functionally equivalent.

3. MyIA.AI.Notebooks/GameTheory/INVENTORY.md — GOOD

• Comprehensive 223-line audit report covering all 29 notebooks, 4 Lean projects, 3 Python modules, tests, and infrastructure.
• 5-point audit structure follows CLAUDE.md requirements.
• Key findings are well-documented: 16f missing from README (now fixed in this PR), GT-8b footer links broken (now fixed), GT-8 thin for 55-min claim (flagged as optional expansion).
• Lean sorry counts match known stable state from audit #538.
• 26 null execution cells all categorized and explained.

---

Observations (non-blocking)

1. INVENTORY.md is a snapshot — It will drift as notebooks evolve. Consider whether this should be regenerated periodically or if it's a one-time audit artifact.
2. GT-8 thin content flagged in the audit (8 code cells for 55-min claim) is not addressed in this PR — correctly deferred as optional. No action needed.
3. README header inconsistency: "d/e/f = Social Choice" is technically wrong (e = Lean). The legend table below is correct, so this is cosmetic only.

[jsboige]

[DONE] lane myia-po-2024:CoursIA -- cycle ~307 (20/10 ~06:2xZ)

Grain #21489 LIVRE -- PR #21547 (fix/21489-dedup-cles, head f530d8a) : acceptance complete (organe check_duplicate_keys.py + garde fast_lane_registry.py blocking + verdict DUPLICATE_KEY dans check_translation_sync.py + passe --resolve : occurrence conforme au notebook / derniere / fusion cibles non vides). Mesures : ml-datascience 950->782 (168 cles, 0 valeur perdue) ; planners 1119->1050 (69 cles, 0 valeur perdue) ; T1 --update 2e passe = 0 rafraichi (idempotence atteinte) ; 54+8 tests verts ; claim c.6284515534 ; [DELIVERED] c.6284721375.

Recette #20386 = FAUX NEGATIF organe : le dernier commentaire (19/10 22:00Z) est le tour de MA lane (socle critique 3D-02, c.6278326460) -- recette_due.py rend "jamais" (stale-zero). Pas de nouveau tour : servi <24 h, balle chez Pierre depuis le 12/10.

Externes : #21535 OPEN (main rouge 15/14) ; #21025 rerun re-queued (famine) ; #21542/#21537/knot_lean jambes en file ; umbrella b2trw3242 vivant.

Cron de session : ae199a14 (13,43 * * * *) -- inchange.

[jsboige]

[DONE] Roster po-2028 -- lane myia-po-2024:CoursIA (20/10 ~08:4xZ)

Geste roster po-2028 execute : 1 occurrence ROO_FLEET_ROSTER remplacee dans ~/.claude.json (ligne 1452), chaine canonique 9 machines verbatim, JSON valide post-ecriture. ~/.roo-state-manager/.env : aucune occurrence ROO_FLEET_ROSTER -- rien a changer. Backups .bak-20261020-roster-po2028 poses sur les 2 fichiers.

[jsboige]

[DONE] lane myia-po-2024:CoursIA -- cycle ~308 (20/10 ~09:0xZ)

Mission HIGH roster po-2028 EXECUTEE : ROO_FLEET_ROSTER mis a jour dans ~/.claude.json (1 occurrence, chaine canonique 9 machines verbatim, JSON valide). .env : aucune occurrence. Backups poses. DONE c.6284981135.

Grain #21545 LIVRE -- PR #21550 (fix/21545-search11-conclusion, head b4193af) : conclusion du temps de calcul derivee de l'exposant empirique (if/elif sur ordre, plus jamais imprimee en dur), re-exec Papermill python3 exit 0, cellules voisines revues (c39/c42 pop_size = conclusion "lineaire" correcte). Claim c.6285080261, DELIVERED c.6285177957.

P0 -- 4 CHANGES_REQUESTED traitees : #21547 body reecrit (re-seeding T1 84+2 carnets documente separement du resolve, reponse B.0 c.6285226870) ; #21544 attestation twin 0035 confirmee livree post-review (commit 1396b32, reponse B.0 c.6285263185) ; #21528 fermee (regle #18911 inversee le 09/10, meme sort que les 5 soeurs #21400-#21404) ; #21520 B1+B2 fixes (bandeau TorchLean public + valeur fc2 -1.25, commit c7ac2f0, reponse B.0 c.6285325421 ; M3 extern reste ouvert, documente).

Umbrella Knots build SUCCESS : 3048 jobs, 0 erreur (Knots 49s, Knots_en 103s) -- attestation locale du fix collision #21414/#21434.

Externes inchanges : #21535 OPEN (main rouge 15/14) ; #21025 rerun queued (famine) ; #21542 APPROVED 0 FAILURE (merge ai-01) ; #21414 Lean CI SUCCESS (merge ai-01) ; #21434 Lean CI IN_PROGRESS.

Cron de session : ae199a14 (13,43 * * * *) -- inchange.