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administrator b173ac82a9 fix(docs): fix formatting issues in README.md

- adapt meta-/code-/obs- rules to the local Python benchmark pipeline
- replace db-sql-ddl, code-config-env-scope, test-e2e-pytest with pipeline equivalents
- add code-python-style, data-determinism, data-naming-units, bench-methodology, build-pipeline-tasks
- normalize specs and README typography to ASCII per code-data-formatting
- rewrite root CLAUDE.md trigger table; add .cursorrules and .gitignore
- specs: pipeline plan and task specs 00-11
- rules: 19 binding rule files adapted for this project
- docs: CLAUDE.md rule-trigger table
- config: .cursorrules commit convention, .gitignore excluding out/ and .venv/
- docs: rewrite README.md with pipeline diagrams, setup guide, result placeholders
- config: requirements.txt for the closed dependency list
- datagen: make_lab_config.py writes out/config/lab_config.yaml and .done marker

2026-07-11 13:39:13 -04:00

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02 - Process Flow Diagrams

Context / Goal

Generate the comprehensive Mermaid documentation of the laboratory workflow (reconstructed from the 10 Miro slides) as standalone .md / .mermaid artifacts for the final report and for human review.

Dependencies

01 (uses volumes/terminology from lab_config.yaml).

Task

Produce ./out/report/process_flow.md containing the following diagrams, each also saved as a separate .mermaid file in ./out/report/diagrams/.

D1 - Coupon Assembly

flowchart LR
    A([Ti-6Al-4V Base 10x10x3 mm]) --> B[Cleaning]
    B --> B1([Rinsed in deionized water])
    B1 --> B2([Sonicated in cleaning solution])
    B --> C[Smearing Adhesive]
    C --> C1([Cr adhesive coating])
    C --> D[Vapor Deposition System<br/>Kurt J. Lesker PVD 200]
    D --> D1([PtAu sputter coating, gradient])
    D --> E([Test Coupon])

D2 - Characterization & Batch Assembly

Test Coupon → SIMTRA (composition / atom energies) → Optical profilometry (film thickness 0.3-1.1 µm) → assemble Test Wafer (×49 coupons) → assemble Test Batch (×3 wafers) → batches 721-724 with the deposition parameter table.

D3 - Testing tree

Friction (RAPID; Lab Air → µ_normal; Dry N2 → µ_dry_nit), Nanoindentation (TI980 → hardness, reduced modulus), AFM (topography → Ra), XRF (M4 Tornado → Pt/Au map).

D4 - Tribometer session sequence (sequenceDiagram)

Request test → Get samples → Load samples → Load ball holders (3 counterfaces/holder) → Create Excel test plan (Sample Plate, Plate Location, Sample ID, Save Location, Folder Name, X/Y/Z Offset, Load, Iterations) → Transfer to tribometer → Set up platter → Activate software → Load plan → Activate tribometer → ... → Software stop → Save avg files → Remove plates/platters → Close software → Pull equipment out.

D5 - Execution loop (flowchart)

Load all counter-faces
  FOR EACH of 5 plates
    FOR EACH of 6 probes (parallel)
      FOR EACH of 4 coupons on coupon square
        3x per coupon: draw track -> rotate counter-face

D6 - Data hierarchy ERD-style

batch → wafer → coupon → {xrf_map, nanoindentation, afm, profilometry} and coupon → track → {cycles, loops, wear}; deposition → simtra_profile.

Output

./out/report/process_flow.md, ./out/report/diagrams/D1..D6.mermaid
Marker ./out/.done/02.ok.

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