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OPEN RACE COACH
LOCAL-FIRST POST-SESSION SIM-RACING COACH
Recorded Session -> Analysis Run -> one
data-supported Coaching Instruction.

STATUS
  PRE-ALPHA / live AMS2/ACC validation
  is not proven by this repo.

CONTRACT
  Deterministic analysis owns evidence:
  Reference Lap, Comparison Laps,
  Corner Segment, Reportable Delta,
  and Lap Loss Cause.
  Coach Refinement rewrites prose only.

WORKFLOW
  record -> validate -> analyze ->
  optional prose refinement

SAMPLE COACH REPORT
  Ref Lap     01k2demo:lap:1
  Compare     5 Valid Laps
  Segment     C2 / 1185m -> 1405m sim
  Cause       min_speed
  Loss        0.066s median
  Delta       3 m/s bad-direction

THE ONE THING
  Carry 3.0 m/s more minimum speed in C2.
  Reference 45 m/s / Comparison 42 m/s
  Seen on 100% of 5 Comparison Laps.

Rendered artifact

docs/DECISIONS.md


              

Rendered website source

docs/index.html


              

Post-session lap index / sample Analysis Run

LAPS

Recorded Session 01k2demo
Analysis Run 2026-06-13_201806_best

LAP 001  TIME 0:58.214  GAP -
  S1 18.442  S2 21.006  S3 18.766
  VALID YES  DELTA 0.000  REF Reference Lap

LAP 002  TIME 0:58.441  GAP +0.227
  S1 18.506  S2 21.151  S3 18.784
  VALID YES  DELTA +0.066 C2  REF Comparison Lap

LAP 003  TIME 0:58.402  GAP +0.188
  S1 18.493  S2 21.126  S3 18.783
  VALID YES  DELTA +0.061 C2  REF Comparison Lap

LAP 004  TIME 0:59.018  GAP +0.804
  S1 18.811  S2 21.322  S3 18.885
  VALID NO   DELTA EXCLUDED  REF Invalid Lap

LAP 005  TIME 0:58.377  GAP +0.163
  S1 18.488  S2 21.109  S3 18.780
  VALID YES  DELTA +0.064 C2  REF Comparison Lap

Reportable Delta: C2 / Lap Loss Cause min_speed / 0.066s median.
Coaching Instruction: carry 3.0 m/s more minimum speed through the Corner Segment.

Static telemetry trace / not live telemetry

TRACE

POST-SESSION STATIC ANALYSIS SNAPSHOT / C2 WINDOW 1185m -> 1405m

        1185m      1225m      1265m      1305m      1345m      1405m
SPEED R  ___/^^^^^^^\______                                      45 m/s min
SPEED C  __/^^^^^\_________                                      42 m/s min
BRAKE R  ____----____.....                                       release earlier
BRAKE C  ___------___.....                                       Lap Loss Cause input
THRTL R  ........____^^^^^                                       progressive return
THRTL C  ..........___^^^^                                       later reapplication
RPM/G R  3:^^^^\__2:^^^^^^                                      stable exit pull
RPM/G C  3:^^^\___2:^^^^^                                       lower mid-corner speed
DELTA    .......+0.02...+0.05...+0.066s                         Reportable Delta

Deterministic analysis selects evidence. Coach Refinement may rewrite prose only.

Corner Segment map / simple analysis sketch

MAP

TRACK SKETCH: BRANDS HATCH INDY STYLE SAMPLE / NO GPS OR SATELLITE CLAIM

                 START
                   |
          C4       |      C1
        .----------+----------.
       /                      \
      /                        \
     |                          |
     |          [ C2 ]           |
     |       1185m -> 1405m      |
      \        ********        /
       \______/        \______/
              C3

Corner Segment C2 is the selected Reportable Delta.
Reference Lap: 01k2demo:lap:1
Comparison Lap set: Valid Lap rows only; invalid laps excluded before coaching.

Engineering notes / local artifact review

NOTES

2026-06-13T20:18:06-07:00  SETUP
  Recorded Session sample: Formula Trainer Advanced / Brands Hatch Indy style short run.
  Public page remains pre-alpha; live AMS2/ACC simulator validation is not claimed.

2026-06-13T20:19:42-07:00  CONDITIONS
  Dry reference conditions assumed for the visual fixture. Paths are locators, not identity.

2026-06-13T20:22:11-07:00  DRIVER COMMENT
  "C2 feels safe but slow; car waits before throttle."

2026-06-13T20:24:03-07:00  NEXT-RUN FOCUS
  Use the Coach Report's one Coaching Instruction: carry 3.0 m/s more minimum speed in C2.
  Coach Refinement status: not requested for this static display.

Screen-native phosphor bitmap test

TRACK IMAGE RASTER

Clean track outline rendered as terminal raster cells, not as a pasted browser image.

IMAGE     BRANDS HATCH INDY
SOURCE    Wikimedia Commons file: Brands Hatch Indy Circuit.svg
DETAIL    Hand-authored terminal approximation from the referenced SVG preview; not an official circuit diagram.
URL       https://commons.wikimedia.org/wiki/File:Brands_Hatch_Indy_Circuit.svg
MODE      phosphor cell raster
SIZE      72 x 32 cells
PATH      same CRT screen plane as text
COMMAND   TRACK  / TRACK  LABELS / IMAGE ORC

This is a visual test only. Track outlines are terminal approximations for the
CRT display, not official circuit diagrams or simulator telemetry.

Terminal command list

HELP

COMMANDS
  REPORT       CRT report and project contract
  LAPS         Lap table and Reference Lap
  TRACE        Speed / brake / throttle traces
  MAP          Corner Segment sketch
  NOTES        Engineering notes and next focus
  TRACKS       Phosphor track image test
  TRACK <BRANDS|MONZA|SPA>
  TRACK <NAME> LABELS
  IMAGE ORC    Logo bitmap test
  DECISIONS    Render docs/DECISIONS.md
  SOURCE       Render docs/index.html source
  CODE         Alias for SOURCE
  GITHUB/REPO  Open public repository
  SITE/OPENRACECOACH.COM
  PROFILE AMBER|GREEN|VGA|LCD
  RASTER GRID|SCANLINE|PIXEL|CLEAN
  CHARACTER 0-5|UP|DOWN
  CRT CHARACTER 0-5
  ADJUST ARTIFACT 0-5|UP|DOWN
  ADJUST BLOOM    0-5|UP|DOWN
  ADJUST JITTER   0-5|UP|DOWN
  ADJUST TEXT     0-5|UP|DOWN
  ADJUST FRAME    0-5|UP|DOWN
  ADJUST RESET
  STATUS/SYSTEM Show full system / repo status
  CLEAR/CLS    Clear terminal output
  LS/PWD/CD/CAT/LESS/MAN/HISTORY
  WHOAMI/DATE/UPTIME/ECHO/GREP
  RESET/EXIT/LOGOUT/SUDO
  LAP/DELTA/COACH/SEGMENT/COMPARE

ERA NOTE
  Visual fiction: restrained late-1980s /
  early-1990s CRT workstation shell.
  Modules are static post-session
  analysis surfaces, not live telemetry.

AMBER / SCANLINE / CHAR 03 WORN / VIEW REPORT