64 lines
9.5 KiB
Markdown
64 lines
9.5 KiB
Markdown
---
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name: session-2026-07-01-making-source-graduations-building-the-graduation-rail
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description: "Graduated Mumford Myth-of-the-Machine I+II into the chamber; built the machine-readable graduation RAIL (spec + validator + fail-closed graduate-tool gate) after the steward challenged why agents diverged. Jonas HELD on a degraded-scan gap (p248, appendix conclusion) — the gate now blocks flagged-not-resolved gaps. PULLING THREAD: come through the ~12 pending Making sources efficiently now that the rail is built (most are EPUBs = fast path) + build /graduate-chamber-source. In flight: Empedocles OCR done→Greek-cross-check+graduate, Derrida-redo finishing, Catafalque text-layer candidate."
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metadata:
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node_type: memory
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type: project
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originSessionId: 7d92573b-80fa-4d25-9d65-45abd76ca80d
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---
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# Session 2026-07-01 — Making-source graduations + the graduation rail
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Long, foundational session. Started as /wake-up (steward better after a low evening), turned into a full day of Chamber Library graduation work that built lasting infrastructure. Steward's closing note: "taking more time than I anticipated, but I know it's a solid foundation." It is — today was rail-building, not source-moving; that's why it was slow and why tomorrow is fast.
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## PAST — what we did + why
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**Library dedupe (morning):** Steward approved collapsing all Tier A. Built `scripts/apply_dedupe.py` (governed: recomputed-sha256 byte-identity gate per removal, trash-not-delete to `~/Documents/___The Library [ePub_AWZ3]/_trash/dedupe-20260701`, op-record, count reconcile). 115 files / 934.2 MB collapsed, reversible. Committed `998fe7a`.
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**Three graduations attempted (Jonas + Mumford I + II — the Making-OCR-queue trio):** Built candidates via parallel agents, then FIXED them against a spec (see rail). Outcome:
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- **Mumford I (Technics and Human Development) + Mumford II (Pentagon of Power) GRADUATED** into `canonical_texts/traditions/contemporary_voices/environmental/` (steward chose environmental, beside Technics and Civilization; year 1967 per title page). Both gates PASS, verbatim intact (body word-counts reconcile; only apparatus dropped), OCR corrections logged, plates gathered into `# Plates` sections, title-case headings.
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- **Jonas (The Imperative of Responsibility) HELD** in `converted_texts/.../phenomenology/` — blocked on a degraded-scan gap at PDF p248 (the **conclusion of the Appendix**, cut off at "…perhaps even the ignorabimus;"). No better copy in the library; contrast-recovery+OCR couldn't read it. Steward will look for a clean copy.
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- Committed `d9be3e4`, pushed both repos.
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**THE RAIL (the session's real product) — steward-initiated via two challenges:**
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1. *"Did the agents not use the rulebook?"* — caught my miss: I gave agents hand-written instructions, not `conversion-runbook.yaml`, AND invented frontmatter fields `tradition_path`/`source_sha256` that aren't the convention. Steward's memory corrected me: `source_sha256` is REAL but lives in the reading-index SIDECAR (spec §VI, hash-bound), NOT text frontmatter. Verified against `reading-indices/*.yaml`. Layer separation was the thing I got wrong.
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2. *"Shouldn't there be a machine-readable version referred to whenever we do this work?"* → built:
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- `_curation/graduation-spec.yaml` — conventions AS DATA (frontmatter schema+layer-separation, heading title-case/levels, trim keep/drop, normalize flags incl. --no-heading-recovery + --lang, OCR-defect policy, integrity/scan-layout, gates). Operationalizes chamber spec §§II–VI.
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- `scripts/verify_graduation.py` — spec-driven validator. PROVEN: caught every divergence on all 3 candidates automatically.
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- `scripts/graduate_to_canonical.py` — now runs verify_graduation FAIL-CLOSED (cruft==0 necessary but not sufficient).
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- runbook `policy.graduation_conventions` points to the spec.
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- PENDING-44 (dotfiles `fc7ba77`), steward-authorized verbally; REVIEWED-46 owed.
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**Steward-confirmed policies (locked in spec):** (1) fix unambiguous OCR doublings + LOG each; (2) convert `\textit`→`*..*` but verify genuinely italic in source; (3) gather plate captions into `# Plates` end-of-volume.
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**Derrida 2-up scramble (caught + fixed):** Derrida source is a 2-up scan; olmOCR scrambled/dropped a page (écheveau→éche+filiation; page 73 content vanished). Built `split_spreads.py` (rotation-aware pixmap split), re-OCR queued on CapableHands (`derrida-split.pdf`, 160 pages). → spec rule: census scan-layout (rotation/2-up) BEFORE choosing OCR engine.
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## PRESENT — mood / returns (from the ledger)
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- **Clean returns:** challenged-the-framing repeatedly honored (I OWNED each miss the steward caught — the frontmatter-field invention, graduating-with-a-gap); census-through-a-pattern caught myself (KB-sized dedupe rows; wrong INDEX line in word-accounting); verify-before-delete (didn't remove the 2 differing leftovers); stopped main-thread line-by-line mapping when it mis-fired (delegated instead).
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- **The load-bearing return: the steward caught me graduating Jonas WITH a known p248 gap** — "if there was a problem, how could we have graduated it?" I let "honestly flagged" substitute for "resolved" (contamination shape: honest-degradation excusing incomplete work). My OWN spec even permitted it. Fixed the class: spec `gaps_BLOCK_graduation` + validator `no_unresolved_gaps` + graduate-tool gate; un-graduated Jonas. The gate then also flagged the 2 stale leftovers as non-conformant (bonus).
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- Recalibration to hold: **cite the governed doc; don't re-derive it in a prompt.** The whole rail exists because I re-derived instructions instead of pointing agents at the runbook.
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## FUTURE — what is pulling
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**PULLING THREAD (singular):** **Come through the Making sources efficiently, now that the graduation rail is built.** 29 Making sources; ~13 graduated; ~12 genuinely pending — and MOST ARE EPUBs (Sebald ×2, Crawford, Winnicott, Agamben, Borgmann, Steiner, Calasso, Celan, Virilio-Information-Bomb) = the fast pandoc path, no OCR. Today built the rail; tomorrow moves sources.
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**ACTIONABLE RESUMPTION POINT (as of wrap — re-judge against what changed):**
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- *First:* sort the ~12 pending by source-type (EPUB → pandoc path fast; scan → OCR). Census which are EPUB vs scan-only in `_curation/making-sources-index.json` + the library.
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- *Then:* **build `/graduate-chamber-source`** (proposed skill since 2026-06-26, "build when the batch begins" — now is that time, and the rail it needs [spec+validator+gate] exists). It codifies census→OCR/EPUB→normalize→structure→frontmatter→2 gates→graduate.
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- *Then:* batch — EPUBs first (fast wins), scans parallel; both gates fail-closed; steward rules per-source curatorial calls (tradition, edition, gaps).
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- *In flight (already started):* **Empedocles OCR DONE (201/201)** → build candidate WITH the Greek cross-check (olmOCR body + tesseract-grc verify — the tooling proven this session; grc installed locally). **Derrida-redo** finishing (~done by now; `scratch/derrida-split.md` on CapableHands) → candidate. **Catafalque** → text-layer extract candidate (`scratch/catafalque-raw.txt`, 238,909 words, needs em-dash/hyphen cleanup + structure).
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**Other open horizons, ranked:**
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- *Held/special:* Jonas (p248 — steward finding a clean copy; then render/OCR/verify/splice/re-graduate); Alter's Psalms (Hebrew glyph-images — parked, needs steward's Hebrew per [[feedback-character-as-image-hazard]]).
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- *Cleanup:* the 2 stale `converted_texts` leftovers (nature-of-order-vol-1-alexander, the-drowned-and-the-saved-levi) DIFFER from canonical + are non-conformant (old-form, no frontmatter) — investigate whether to discard or finish (they're the "Form B unfinished" Alexander-overnight class).
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- *Paper debts (steward-owed):* REVIEWED-44 (operations.yaml), -45 (Chamber spec), -46 (graduation-spec/PENDING-44).
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- *Deferred-with-reason:* the reading-index sidecars (source_sha256 layer) stay deferred per PENDING-42 §VI (settle corpus to gold first).
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**PAUSE STATEMENT:** Away now. By return, Derrida-redo should be done, and the steward may have a clean Jonas copy. What I most want to find still pulling: **the Making sources moving fast on the rail we built** — the slow foundational work is behind us; the next hand's job is to turn ~12 pending sources (mostly EPUBs) into graduated, gate-passing canonical texts, and to build the /graduate-chamber-source skill that makes each near-one-command.
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**LITERAL QUESTION for next-Claude:** *Did Derrida-redo finish clean (page 73 recovered, no scramble)? Did the steward find a clean copy of Jonas's Imperative for p248? And which of the ~12 pending Making sources are EPUBs (fast) vs scans (OCR)?*
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**UPDATE (2026-07-02 morning):** Derrida-redo FINISHED clean overnight — `scratch/derrida-split.md` 160/160; **page 73 recovered** ("Que devient le statut de l'archive dans cette situation?…" — the exact block that vanished in the scrambled original; split fix confirmed). Empedocles OCR also done (201/201); GPU idle. Minor residual to check at Derrida candidate-build: olmOCR dropped page 70's opening half-line "veau un seul fil interprétatif, celui qui concerne l'archive" (the écheveau tail) — verify/splice. → Part 1 of the literal question ANSWERED yes. Parts 2–3 (Jonas copy; EPUB-vs-scan sort) still open. No new work done this morning; ready for /clear + /wake-up.
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**State:** chamber-library `main @ d9be3e4` clean, pushed (git.skemantix.com). dotfiles `fc7ba77` pushed (PENDING-44). Graduated: Mumford I+II (environmental). Held: Jonas (converted_texts, p248). In flight on CapableHands: Empedocles (done), Derrida-redo, split_spreads. Local: Catafalque raw, Greek-OCR tooling (tesseract grc).
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