Compare commits
1 Commits
| Author | SHA1 | Date | |
|---|---|---|---|
 Ben Stull
|
3ef21fb7f7 |
@@ -5,5 +5,3 @@ __pycache__/
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media/
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.superpowers/
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*.egg-info/
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# Simulator sample media (look-tuning only; populate via setup_sample_media.py)
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simulator/sample_media/forest/*.mp4
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+1
-22
@@ -123,22 +123,6 @@ longer *select* a pre-tagged clip; they drive an **alteration engine** (design
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Plan: [`2026-06-05-player-alteration-core.md`](./superpowers/plans/2026-06-05-player-alteration-core.md).
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**Slice 2 — simulator-first alteration preview ✅ Done.** Merged to `main`
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(session 0009). Wires the alteration engine into the web simulator so the look is
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tunable by eye before any hardware, and **reconciles** the unmerged session-0007
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design with the merged session-0008 design (the Left-HUD conflict): Left is a
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**runtime overlay** (authored annotation track + per-language string tables),
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Right is a **discrete pre-baked** flow-stabilized variant, Dark/Light a **live**
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grade — superseding 0007's baked-HUD 5×5 grid. Engine: a parameterized
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`Calibration` (tuned by eye, baked into `DEFAULT_CALIBRATION`), `Restyle.variant`
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(discrete) replacing the continuous blend, and `AnalyticalOverlay.level`. Sim:
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`/api/alteration` + `/api/clips` over `simulator/clips.py`, an alteration-preview
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UI, and one neutral clip with a real flow-stabilized Right variant from the POC.
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Design:
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[`2026-06-07-reconciled-simulator-alteration-slice-design.md`](./superpowers/specs/2026-06-07-reconciled-simulator-alteration-slice-design.md);
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plan:
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[`2026-06-07-reconciled-simulator-alteration-slice.md`](./superpowers/plans/2026-06-07-reconciled-simulator-alteration-slice.md).
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**Remaining slices (not started):**
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- **Runtime renderer** — drive the single panoramic projector via mpv/ffmpeg;
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@@ -150,12 +134,7 @@ plan:
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`Controls` stream).
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- **White-noise generation** — runtime white/pink noise for that content position.
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- **Offline v2v variant pipeline** — author the pre-baked Right restyle variants
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via the local flow-stabilized SD pipeline (now ~free, not a paid API — see the
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scales-library/right-axis design §1/§4); a real multi-strength flow-stabilized
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re-bake per base clip + the multilingual label/string tables + TTS.
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- **Scale-ring navigation** — the endless rotary encoder + short pre-baked AI
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zoom/warp transitions between neutral "scales of nature" clips on a closed ring
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(scales-library design §3); a new control + offline pipeline element.
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(the only paid AI step, design §9) + the multilingual label/string tables + TTS.
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- **Catalog model changes** — audio *source* + "neutral base" vs "altered
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variant" flag (sub-project 2 territory, design §13).
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+10
-33
@@ -287,23 +287,11 @@ Records point at files via `file_path`. Those files live on the player's drive,
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`file_path` values consistent with wherever you mount that drive on the machine
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that will eventually run the room.
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## Playing with the simulator (alteration preview)
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## Playing with the simulator (curator's X-ray)
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The simulator is a web stand-in for the installation's control panel. It runs the
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real `player.alteration` engine and **alters** a neutral base clip toward the knob
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state in the browser, so you can tune the *look* of the filter before any hardware
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exists. (The earlier selection-era "curator's X-ray" view was retired when the
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piece moved from *selecting* clips to *altering* them.)
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**One-time setup — populate the sample footage** (look-tuning only; not shipped
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content):
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python simulator/setup_sample_media.py
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This copies the session-0008 POC artifacts (`~/hef-poc/out/`) into
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`simulator/sample_media/forest/` — the neutral base clip and the real
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flow-stabilized Right restyle — and generates placeholder intermediate Right
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strengths. The `.mp4` binaries are gitignored.
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real `hef.selection` code against a synthetic catalog so you can feel whether the
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dials surface fitting pieces before any hardware exists.
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**Run it (Docker):**
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@@ -316,22 +304,11 @@ then open http://localhost:8000.
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pip install -e ".[sim]"
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make sim-local
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**What you see and can do:**
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**What you see:** the five real dials (mode + Left/Right/Dark/Light), the model
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knobs (brain/mood weights, pool size, approved-only), and the X-ray — the picked
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piece, the ranked candidate pool with distances, and brain/mood coordinate maps
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showing where your knob point and the candidates sit.
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- **Content dial** — picks audio/video channel; "off" and audio-only positions go
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to black walls.
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- **Four experience knobs (0–4):**
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- **Dark / Light** — a live runtime color grade (cool/dark ↔ warm/bright; equal
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or zero = the raw footage).
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- **Right (dreamlike)** — selects a discrete pre-baked, flow-stabilized restyle
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variant and crossfades to it (strength 0 = raw base).
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- **Left (analytical)** — a live overlay: labelled boxes from the clip's authored
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annotation track, with more annotations appearing at higher levels. Text is
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shaped live (the simulator analogue of the Pi's Pango/HarfBuzz path).
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- **Calibration sliders** — adjust the grade/overlay gain curves live; once a look
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is liked, bake the values into `DEFAULT_CALIBRATION` in `player/alteration.py`.
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- **RenderPlan readout** — always shows the exact numbers the engine produced (the
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project's honesty "X-ray," now over the alteration model).
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The base clips, Right variants, Left annotation track, and string tables come from
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`simulator/sample_media/manifest.json`.
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By default it loads a generated fixture catalog. To point it at a real catalog,
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set `HEF_SIM_CATALOG=catalog/library.jsonl` (used automatically when that file is
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non-empty).
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File diff suppressed because it is too large
Load Diff
@@ -121,13 +121,6 @@ layers. This single rule covers the whole `5×5×5×5` space:
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### 4.3 Where each transform runs
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> **Reconciled (2026-06-07, session 0009):** the Left HUD is a **runtime overlay**
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> driven by an authored annotation track + per-language string tables (text shaped
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> live); the Right axis selects a **discrete pre-baked** flow-stabilized variant
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> (not a continuous blend). See
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> [`2026-06-07-reconciled-simulator-alteration-slice-design.md`](./2026-06-07-reconciled-simulator-alteration-slice-design.md)
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> §1, which supersedes the session-0007 baked-HUD / 5×5-grid proposal.
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- **Runtime, on the Pi (free, continuous, full-res):** the Dark/Light color grade
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and the Left analytical overlay. These are cheap (LUT/curves + luma key, and
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text/graphics compositing) and can move continuously with the knob.
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@@ -242,13 +235,6 @@ one-time build.
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## 10. Accessibility, i18n, and the translation-cost finding
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> **Reconciled (2026-06-07, session 0009):** the near-free-i18n path is kept — the
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> Left HUD is a runtime overlay (authored annotation track + per-language string
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> tables, shaped live via Pango/HarfBuzz on the Pi). The session-0007 baked-HUD
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> reversal is **not** adopted. See
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> [`2026-06-07-reconciled-simulator-alteration-slice-design.md`](./2026-06-07-reconciled-simulator-alteration-slice-design.md)
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> §1.
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The piece is operable **blind, in the dark, in your language**, via four redundant
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channels on the control panel: **touch** (engraved symbol shape), **low-light
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color** (LEDs), **braille**, and **audio** (a read-aloud button on a small *local*
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@@ -1,285 +0,0 @@
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# HEF — Reconciled Simulator-First Alteration Slice (Design)
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**Date:** 2026-06-07
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**Status:** Approved design (pre-implementation) — reconciliation approved this session (0009)
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**Repo:** `human-experience-filter-art`
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**Reconciles:**
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[`2026-06-06-simulator-alteration-preview-design.md`](./2026-06-06-simulator-alteration-preview-design.md)
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(session 0007, the *unmerged* `feature/simulator-alteration-preview` branch) **with**
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[`2026-06-07-scales-library-and-right-axis-pipeline-design.md`](./2026-06-07-scales-library-and-right-axis-pipeline-design.md)
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(session 0008, merged to `main`).
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**Parents:**
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[`2026-06-05-machine-altered-perception-design.md`](./2026-06-05-machine-altered-perception-design.md)
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(the alteration engine) and
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[`2026-06-04-experience-simulator-design.md`](./2026-06-04-experience-simulator-design.md)
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(the simulator scaffold).
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**Supersedes:** the **baked-HUD / 5×5-grid** position of the 0007 design (§4, §5, §8 there).
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> **Why this exists.** Sessions 0007 and 0008 left two unmerged design threads that
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> disagree on one load-bearing point — how the **Left** analytical HUD is rendered —
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> and, downstream of that, on the **shape of the pre-baked variant set**. 0007 baked
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> the Left HUD into a 5×5 grid of authored Left×Right variant clips (pixel-precise,
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> but i18n becomes expensive). 0008 (the later, merged design) kept the Left HUD a
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> **runtime overlay** driven by an authored annotation track + per-language string
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> tables (near-free i18n). This document picks the runtime-overlay position, follows
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> its consequences through the engine and the simulator, and scopes the first
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> **simulator-runnable** slice that realizes it. It then hands off to an
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> implementation plan.
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---
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## 1. The decision (operator-approved this session)
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**Left is a runtime overlay, not baked pixels.** Concretely:
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- **Left axis** → a **runtime `AnalyticalOverlay`** driven by an **offline-authored
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annotation track** (box positions, anchor points, and which label *keys* appear at
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each Left level 0–4) plus a per-language **string table** (key → translated text).
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Text is **shaped live** — natively by the browser in the simulator; by
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**Pango + HarfBuzz + Noto** on the Pi at runtime (the 0008 §1.2 requirement). This
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is the "authored box positions + runtime-shaped text" hybrid: authorial control
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over *layout*, near-free *i18n*.
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- **Right axis** → the **only pre-baked axis**: a small set of **flow-stabilized
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restyle-strength variants** (0008 §1), selected **discretely** by the Right knob
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(0–4), with a **crossfade** on change.
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- **Dark/Light** → a **live runtime `ColorGrade`** (mood center = identity, §5 of the
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parent).
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**What this supersedes.** The 0007 design's 5×5 Left×Right **grid of 24 authored
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clips** and its **removal of `AnalyticalOverlay`/`Restyle` from `RenderPlan`** are
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dropped. The Left HUD is *not* baked; the variant set is **1-D over Right strength**,
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not a 2-D grid. (Accepted loss vs. fully-baked HUD: no pixel-painted HUD *artwork* —
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the HUD is shaped text + drawn boxes. Accepted gain: near-free i18n + far less
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authoring — N Right variants per clip, not 24.)
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**What it preserves from 0007.** The valuable, non-conflicting parts: Python-canonical
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engine with a thin browser renderer; a parameterized **`Calibration`** tuned by eye in
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the sim; retiring the simulator's selection-era surface; placeholder-variant generation
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so the mechanism is testable before real authored media exists.
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### 1.1 The merged engine is already most of the way there
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The slice-1 engine on `main` (`player/alteration.py`) **already** models
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`RenderPlan = { grade, overlay, restyle }` with a runtime `AnalyticalOverlay` — only
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0007's *unmerged doc* proposed removing it. So this reconciliation is **surgical**, not
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a rewrite: keep `grade` and `overlay`; change only how the **Right** axis and the
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**calibration** are modeled.
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---
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## 2. Engine reconciliation (`player/alteration.py`, `player/state.py`)
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### 2.1 `RenderPlan` layers
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| Layer | Axis | Type | Change from `main` |
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|---|---|---|---|
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| `grade: ColorGrade` | Dark/Light | `tone ∈ [−1,1]`, 0 = identity | unchanged shape; curve now from `Calibration` |
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| `overlay: AnalyticalOverlay` | Left | gains discrete `level: int` (0–4) + keeps `intensity` | `level` added so the renderer selects which annotations show |
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| `restyle: Restyle` | Right | **discrete** `variant: int` (0–4); 0 = raw | replaces continuous `blend: float` |
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- **`Restyle.variant`** is a discrete index selecting a **pre-baked** Right-strength
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clip. `variant == 0` means the raw base (no restyle). This matches "select a
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pre-baked variant and crossfade," and replaces the continuous `blend` that no longer
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has a runtime meaning (restyle is pre-baked, not blended live).
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- **`AnalyticalOverlay.level`** (0–4) is the Left knob value; the renderer uses it to
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choose which annotations from the authored track are active. `intensity` (0..1)
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stays for overlay opacity/strength and is derived from `level` via `Calibration`.
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- **`RenderPlan.is_identity`** holds when `grade.is_identity and overlay.level == 0
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and restyle.variant == 0`.
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### 2.2 `Calibration` (new frozen dataclass)
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A frozen `Calibration` parameterizes the knob→strength maps so they can be tuned **by
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eye in the sim** and then baked into a `DEFAULT_CALIBRATION` constant:
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- `mood_center` and a per-axis curve for `_mood_tone` (Dark/Light).
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- the Left `level → intensity` curve.
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- the Right `knob → variant` map (which knob positions select which pre-baked
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strength; identity-preserving so knob 0 → variant 0).
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`plan_alteration(coord, calibration: Calibration = DEFAULT_CALIBRATION) -> RenderPlan`.
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**`DEFAULT_CALIBRATION` reproduces today's exact behavior** (the three current helpers:
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`value/4` for Left intensity, `(light−dark)/4` for mood, `right` → `variant=right`), so
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the change is behavior-preserving until the operator tunes it. The session-0006
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knob→strength open decision is then settled **by eye** in the sim's calibration panel
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and locked into `DEFAULT_CALIBRATION` by a unit test.
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### 2.3 `player/state.py`
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`state.py` already classifies a change to `plan.restyle` as a `CROSSFADE` and a grade-/
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overlay-only change as `LIVE_UPDATE`. With `Restyle.variant` discrete, the same
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classifier works unchanged: a new Right variant → `CROSSFADE`; a grade or Left-overlay
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change → `LIVE_UPDATE`; clip swap or video on/off → crossfade / fade-to-black as today.
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The only edit is to the `_classify` comparison if the field name changes
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(`restyle.blend` → `restyle.variant`).
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These are pure framework-code changes; no deployment-shape decision enters the engine.
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---
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## 3. Simulator (`simulator/`)
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### 3.1 Retire the selection era
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The simulator currently visualizes the **old selection model** (the "curator's X-ray").
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Remove:
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- `POST /api/select`, `GET /api/catalog/meta`;
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- the X-ray static UI (`simulator/static/*` rewritten, see §3.4);
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- `simulator/fixtures.py` (the 625-record synthetic *catalog*) — replaced by
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`simulator/clips.py`.
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`hef.selection` (the library, incl. `Coordinate`, `ranked_candidates`) is **untouched**;
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only the simulator's selection *surface* retires. `Coordinate` is still used by the
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alteration engine.
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### 3.2 `simulator/clips.py` (replaces `fixtures.py`)
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Reads a base-clip + variant manifest. Per base clip:
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```
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{
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"id": "forest",
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"title": "...",
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"base_file": "forest/base.mp4",
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"license": "...", "source": "...",
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"right_variants": { "1": {"file": "forest/right1.mp4", "model": "..."},
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"...": {...}, "4": {"file": "forest/right4.mp4"} },
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"annotations": [ {"key": "detected.conifer", "box": [x,y,w,h], "min_level": 1}, ... ],
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"strings": { "en": { "detected.conifer": "conifer", ... } }
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}
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```
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- `right_variants` is keyed by Right strength `1..4` (strength `0` = raw `base_file`).
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Missing strengths fall back to the raw base and are flagged "raw / unauthored" in the
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readout.
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- `annotations` is the **authored annotation track** (box + label key + the minimum
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Left level at which it appears). `strings` is the per-language table (English only
|
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this slice).
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### 3.3 Endpoints
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- **`POST /api/alteration`** — body `{ controls, calibration? }` → `RenderPlan`
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(serialized) **plus** the `ContentResolution` from `resolve_content` (so the content
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dial's video-on/off is honored — "Off" → black). Calls the real
|
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`plan_alteration(coord, calibration)`.
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- **`GET /api/clips`** — the base-clip list + the active clip's manifest (variants +
|
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annotation track + string table).
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- Video served as static assets from a sample-media directory.
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- **Removed:** `POST /api/select`, `GET /api/catalog/meta`.
|
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### 3.4 Browser preview (`simulator/static/`)
|
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Thin renderer; all alteration math stays in Python.
|
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|
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- **Right** — `<video>` showing the selected Right-variant file; **opacity crossfade**
|
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to the new file when `restyle.variant` changes; variant 0 → the raw base.
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- **Dark/Light** — **live color grade** over the video via CSS/canvas filters: Light →
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warm + lifted toward white; Dark → cool + crushed toward black; tone 0 → raw.
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- **Left** — overlay drawn **live** from the annotation track: for each annotation with
|
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`min_level ≤ overlay.level`, draw its box and the **shaped** string (browser-native
|
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shaping) for the active language; opacity from `overlay.intensity`. No baked HUD.
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- **Content dial** — drives `<video>` visibility; "Off"/audio-only → black walls.
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- **Calibration panel** — sliders for the `Calibration` params; changing them
|
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re-requests the plan and the footage responds live.
|
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- **RenderPlan readout** — always shows the exact engine numbers (grade tone, overlay
|
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level/intensity, restyle variant) — the project's honesty "X-ray," now over the
|
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alteration model.
|
||||
|
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The Left overlay being browser-drawn is the **simulator analogue** of the Pi's
|
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Pango/HarfBuzz path: both take the *same* annotation track + string table; the browser
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shapes natively, the Pi shapes with HarfBuzz. The manifest is the shared contract.
|
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|
||||
---
|
||||
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||||
## 4. The sample clip + a real Right variant (this slice)
|
||||
|
||||
To make the look **evaluable now**, wire one real clip end-to-end using the session-0008
|
||||
POC artifacts (`~/hef-poc/out/`, outside the repo):
|
||||
|
||||
- **Base clip** = the POC's `neutral.mp4` (an 8 s nature loop) → copied to the
|
||||
sample-media dir as the one base clip.
|
||||
- **Right variant (top strength)** = the POC's **`right_flow.mp4`** — the real,
|
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operator-approved **flow-stabilized** restyle — wired as Right strength 4.
|
||||
- **Intermediate Right strengths (1–3)** = generated by a small **ffmpeg placeholder
|
||||
generator** (e.g. graded/blended stand-ins) so the crossfade mechanism is exercised
|
||||
across the full knob range; the real high-end look is present for tuning.
|
||||
- **Left annotation track** = a minimal authored track (a few boxes + English label
|
||||
keys) for that clip, so Left renders as real shaped text over drawn boxes.
|
||||
|
||||
> **Licensing note.** The simulator sample footage exists **only to tune the look**; it
|
||||
> is not shipped installation content. Strict-PD scale-library sourcing (NASA/NOAA/NPS
|
||||
> per 0008 §2.1) remains a later slice and is unaffected by this choice.
|
||||
|
||||
A real multi-strength SD re-bake (4 genuine flow-stabilized strengths) is **out of scope
|
||||
this slice** — one real strength + placeholders is enough to settle the mechanism and the
|
||||
calibration. The re-bake is a later offline-pipeline task.
|
||||
|
||||
---
|
||||
|
||||
## 5. Testing
|
||||
|
||||
- **`player/` unit tests** (`tests/test_player_alteration.py`, `test_player_state.py`):
|
||||
- `DEFAULT_CALIBRATION` reproduces the current helpers exactly (behavior-preserving).
|
||||
- `Restyle.variant` is discrete; knob 0 → variant 0 (identity); a non-default
|
||||
`Calibration` changes the plan as specified.
|
||||
- `AnalyticalOverlay.level` maps from the Left knob; `intensity` derives from it.
|
||||
- `state.py`: a Right-variant change → `CROSSFADE`; a grade-/overlay-only change →
|
||||
`LIVE_UPDATE`; video on/off unchanged.
|
||||
- **Simulator API tests** (rewrite `tests/test_simulator_api.py`):
|
||||
- `POST /api/alteration` returns the engine's plan (+ `ContentResolution`) for given
|
||||
controls/calibration.
|
||||
- `GET /api/clips` returns the manifest.
|
||||
- the removed endpoints (`/api/select`, `/api/catalog/meta`) are gone (404).
|
||||
- `test_fixtures.py` retired/rewritten for `clips.py`.
|
||||
- **No browser/E2E automation** this slice — manual visual tuning is the point; the JS
|
||||
stays thin and the tested logic stays in Python.
|
||||
|
||||
---
|
||||
|
||||
## 6. What ships
|
||||
|
||||
- `player/alteration.py` — `Calibration` + `DEFAULT_CALIBRATION`, discrete
|
||||
`Restyle.variant`, `AnalyticalOverlay.level`; `plan_alteration(coord, calibration)`.
|
||||
- `player/state.py` — crossfade-trigger field rename only.
|
||||
- `simulator/clips.py` (variant + annotation manifest) replacing `fixtures.py`.
|
||||
- `simulator/app.py` — `/api/alteration` + `/api/clips`; selection endpoints removed.
|
||||
- `simulator/static/` — rewritten as the alteration preview (variant `<video>` +
|
||||
crossfade, live grade, live Left overlay, content dial, calibration panel,
|
||||
RenderPlan readout).
|
||||
- Sample base clip + one real Right variant + placeholder generator + minimal Left
|
||||
annotation track / English strings.
|
||||
- Tests above; `docs/USER_GUIDE.md` "Playing with the simulator" rewritten; the parent
|
||||
design §4.3/§10 pointer updated to cite this reconciliation; `docs/ROADMAP.md` §3
|
||||
updated.
|
||||
|
||||
---
|
||||
|
||||
## 7. Out of scope (YAGNI) — later slices
|
||||
|
||||
- Serial input / the 3⇄4 framing contract; the Pi/mpv/GPU runtime renderer (deferred by
|
||||
`simulator-first-before-hardware`).
|
||||
- Audio playback (music / white-noise / audio-track).
|
||||
- The **endless rotary encoder** + **AI zoom/warp transitions** between scales
|
||||
(0008 §3) — a separate control + offline pipeline element.
|
||||
- A real multi-strength SD flow-stabilized re-bake; strict-PD scale-library sourcing
|
||||
(0008 §2.1).
|
||||
- Catalog-model changes (audio source / neutral-vs-variant flag); retiring
|
||||
`hef.selection.ranked_candidates`.
|
||||
- Broad multilingual string tables (English-first; the runtime path keeps i18n cheap,
|
||||
but authoring other languages is later).
|
||||
|
||||
---
|
||||
|
||||
## 8. Open questions (for the plan, not blockers)
|
||||
|
||||
- **Calibration curve shape** — the panel exposes the params; the final
|
||||
`DEFAULT_CALIBRATION` values are settled by eye, not fixed here.
|
||||
- **Grade vs. Left overlay interaction** — with a runtime overlay the grade need *not*
|
||||
tint the HUD (unlike the baked path); decide in the renderer whether the Left overlay
|
||||
sits above or below the grade. Default: **above** (HUD stays legible regardless of
|
||||
mood). Revisit by eye.
|
||||
- **Crossfade timing in the browser** — a simple opacity crossfade is enough for tuning;
|
||||
the real timing engine is a later slice.
|
||||
- **Placeholder fidelity** — how close the strength-1–3 placeholders should look to real
|
||||
restyle; cheap stand-ins are fine for mechanism + calibration.
|
||||
@@ -1,236 +0,0 @@
|
||||
# HEF — Scales-of-Nature Library + Stabilized Right-Axis Pipeline (Design Revision)
|
||||
|
||||
**Date:** 2026-06-07
|
||||
**Status:** Approved design (pre-implementation) — operator-approved this session (0008)
|
||||
**Repo:** `human-experience-filter-art`
|
||||
**Refines:** [`2026-06-05-machine-altered-perception-design.md`](./2026-06-05-machine-altered-perception-design.md)
|
||||
— specifically its Right-axis pipeline (§4.1/§4.3), content sourcing/model (§6/§8),
|
||||
and economics (§9), and it **adds a scale-navigation control + zoom transitions**
|
||||
to the §2 selector / §11 control panel. The thesis (§1), coordinate model (§3),
|
||||
Dark/Light/Left treatment, and accessibility (§10) are **preserved**.
|
||||
**Grounded in:** a local proof-of-concept run this session on the operator's Mac
|
||||
mini (M4 Pro, 64 GB, MPS) — all numbers below are measured, not estimated.
|
||||
|
||||
> **Why this revision exists.** The 2026-06-05 design specified the Right axis as
|
||||
> "generative video-to-video restyle, pre-baked offline" and assumed that meant a
|
||||
> **paid cloud API** (§9 priced Kling/Sora/Veo/Runway at $0.05–0.10/s). A POC this
|
||||
> session established two things that change the design: (1) the Right restyle runs
|
||||
> **entirely locally and offline** on the operator's existing hardware, for the
|
||||
> cost of electricity; and (2) naïve per-frame restyle **boils/flickers** in a way
|
||||
> the operator found disorienting — disqualifying for a piece meant to be peaceful
|
||||
> — and the fix is **optical-flow keyframe propagation**. Separately, the operator
|
||||
> chose how the "scales of nature" idea enters the piece: as the curatorial theme
|
||||
> of a **small neutral base library**, not a single fixed journey.
|
||||
|
||||
---
|
||||
|
||||
## 1. The Right axis is a local, flow-stabilized restyle (refines §4.1, §4.3)
|
||||
|
||||
The §4.1 mapping is unchanged in spirit — **Right = dissolve realism toward
|
||||
painterly/dreamlike via generative video-to-video** — but the *implementation* is
|
||||
now pinned:
|
||||
|
||||
- **Engine:** Stable Diffusion **img2img** (POC used `stabilityai/sd-turbo`) run on
|
||||
**Apple MPS**, locally, offline, at authoring time. No cloud API.
|
||||
- **Temporal coherence is a hard requirement, not a nicety.** Per-frame img2img
|
||||
independently re-imagines each frame, producing a shimmering "boil" that reads as
|
||||
disorienting — the **opposite** of the piece's peaceful intent. This was caught
|
||||
in the POC and is now a named design constraint: *the Right substrate must be
|
||||
temporally coherent.*
|
||||
- **Stabilization: optical-flow keyframe propagation.** Fully stylize **keyframes**
|
||||
at a fixed interval; for in-between frames, **warp the previous stylized frame
|
||||
forward by optical flow** (so motion is continuous) and apply only a *light*
|
||||
diffusion refine. The flow warp removes the boil; periodic keyframes bound drift.
|
||||
(This is the EbSynth principle. Genuine `ebsynth`/`ezsynth` are NVIDIA/Windows-
|
||||
leaning and don't install cleanly on Apple Silicon, so the POC implemented the
|
||||
same idea directly with OpenCV Farneback flow + the existing diffusers pipeline.)
|
||||
|
||||
This stays consistent with §4.3's crucial invariant: **the Left analytical labels
|
||||
remain a runtime overlay, never baked into the restyled pixels** — the POC's Left
|
||||
HUD is composited deterministically on top, preserving the near-free i18n of §10.
|
||||
|
||||
### 1.1 Where each transform runs (updated §4.3 table)
|
||||
|
||||
| Pole | Operation | Where it runs | Measured cost (8 s, 1080p clip) |
|
||||
|---|---|---|---|
|
||||
| **Dark** | color grade | runtime, live on the Pi | ~2.4 s offline; live at runtime |
|
||||
| **Light** | color grade | runtime, live on the Pi | ~2.5 s offline; live at runtime |
|
||||
| **Left** | analytical overlay (HUD) | runtime, live on the Pi | ~2.2 s offline; live at runtime |
|
||||
| **Right** | local generative restyle + flow propagation | **pre-baked offline, locally** | ~2.7 min/restyle-strength |
|
||||
|
||||
The three deterministic axes are confirmed cheap enough to run **live**; only the
|
||||
Right restyle is pre-baked. A peaceful **deterministic** alternative for Right (soft
|
||||
edge-preserving smoothing + bloom, zero flicker by construction, ~5 s/clip) was
|
||||
prototyped and set aside — the operator preferred the true generative repaint once
|
||||
the flow stabilization made it calm. It remains a documented fallback.
|
||||
|
||||
### 1.2 Runtime label rendering & i18n (sharpens §10)
|
||||
|
||||
The Left analytical labels are drawn **live by the Pi as a 2D graphics overlay** —
|
||||
**not** baked into video, and specifically **not** a pre-rendered overlay *video*. A
|
||||
baked overlay would have to exist per language × per Left level × per scale, which
|
||||
re-introduces the "× number of languages" cost §10 exists to avoid. So the runtime
|
||||
path is:
|
||||
|
||||
- **Architecture.** Per base clip, an offline-authored **annotation track** (box
|
||||
positions, anchor points, which annotations appear at each Left level) referencing
|
||||
language-agnostic label **keys** (e.g. `detected.conifer`). Per language, a cheap
|
||||
**string table** (key → translated text) + font + TTS voice. At runtime the Pi
|
||||
reads the Left knob, selects the active annotations, **shapes** the current
|
||||
language's strings, and composites over the altered video — updating only on change
|
||||
(knob move, language switch, timeline cue), not every frame.
|
||||
- **Correctness needs a real shaping stack.** Rendering *every* language correctly
|
||||
(Arabic joining, Indic conjuncts, CJK, RTL) requires **Pango + HarfBuzz + Noto
|
||||
fonts**, not naïve text drawing. (The POC's HUD used ffmpeg `drawtext`/Menlo —
|
||||
Latin-only; it would mis-render complex scripts and is **not** the runtime path.)
|
||||
This shaping stack is the load-bearing requirement behind §10's "label things
|
||||
correctly."
|
||||
- **Feasibility.** This is OSD/subtitle-class compositing; a Pi 5 (VideoCore VII,
|
||||
GLES/Vulkan, hardware decode) handles it. Headroom at the *panoramic* resolution is
|
||||
the one unmeasured variable — see §6.
|
||||
|
||||
---
|
||||
|
||||
## 2. Content = a small NEUTRAL "scales of nature" library (refines §6, §8)
|
||||
|
||||
The operator's "cosmic zoom" concept (space → continents → birds → ocean → abyss →
|
||||
microscopic → galaxy) enters the piece **as a curatorial theme, not a fixed film.**
|
||||
|
||||
- **Structure:** a **small library (~4–6 to start) of calm, neutral base clips**,
|
||||
each drawn from a *different scale of nature* — e.g. an orbital Earth, a forest, a
|
||||
coral reef, the deep-sea abyss, the microscopic, the cosmos. The machine alters
|
||||
whichever clip is playing, exactly as for any neutral base.
|
||||
- **Why this and not a single stitched journey.** A literal galaxy→cell "how small
|
||||
we are" journey carries its **own** emotion (awe, cosmic insignificance) *before
|
||||
the machine acts*, which contradicts the §1 neutral-base thesis, and as a fixed
|
||||
film it becomes "a journey you watch" rather than "a reality you bend." Keeping the
|
||||
scales as the *theme of a neutral library* preserves the awe-of-scale richness and
|
||||
the piece's coherence **while keeping the base neutral and the experience
|
||||
interactive.** (Rejected alternatives: single stitched base; cosmic-zoom as
|
||||
intro/reset; rethinking the thesis.)
|
||||
- **Cost is not the constraint.** Per §4 below, ~5 base clips is ~1 hour of overnight
|
||||
local pre-bake — so this is an *artistic* choice, made on artistic grounds.
|
||||
- **Mechanism unchanged:** this slots into the existing §6 content model and the
|
||||
sub-project-2 ingest/tagging/review tooling; "scales of nature" is simply the
|
||||
selection principle for which neutral clips to source.
|
||||
|
||||
### 2.1 Strict-PD sourcing map (refines §8)
|
||||
|
||||
License stance is unchanged (prefer Public Domain / CC0; record license + source per
|
||||
clip). The "scales" theme maps onto genuinely public-domain pools cleanly at the
|
||||
*ends* and is softer in the terrestrial *middle*:
|
||||
|
||||
| Scale | Best strict-PD source | Status |
|
||||
|---|---|---|
|
||||
| Cosmos / galaxy / deep space | NASA, Hubble, JWST | 🟢 abundant, true PD |
|
||||
| Earth from orbit / continents | NASA / ISS | 🟢 true PD |
|
||||
| Ocean & **deep sea / abyss** (global) | **NOAA Ocean Exploration** | 🟢 true PD, worldwide |
|
||||
| Microscopic / single-celled | NIH / NSF | 🟢 thinner but PD |
|
||||
| US land / wildlife | NPS, USGS, USFWS | 🟢 true PD (US locations only) |
|
||||
| **Non-US terrestrial, high-flying birds** | — | 🟡 mostly CC-BY; the PD soft spot |
|
||||
|
||||
US-government works are public domain by statute (17 U.S.C. §105); the installation
|
||||
is US-based, so this is the cleanest possible legal footing. **Caveat the design
|
||||
must respect:** "free stock" sites (Pexels, Pixabay, Mitch Martinez's free 4K, etc.)
|
||||
are *royalty-free but NOT public domain* — they restrict redistribution and retain
|
||||
copyright. The ingest tool's "no explicit license → assume PD, verify before use"
|
||||
flag exists precisely for this trap and must not be trusted blindly.
|
||||
|
||||
---
|
||||
|
||||
## 3. Scale navigation & zoom transitions (new element; refines §2 selector, §11)
|
||||
|
||||
The scales-of-nature library is navigated as a **closed loop (a ring), not a line.**
|
||||
A dedicated **scale ("zoom") control** lets the viewer journey through scales;
|
||||
advancing it triggers a short **AI zoom/warp transition** to the next scale,
|
||||
pre-baked offline. Diving past the smallest (single-celled) **wraps around** to the
|
||||
largest (cosmos) — the infinite-zoom payoff that unifies micro and macro and makes
|
||||
the ring continuous.
|
||||
|
||||
- **The control is an *endless* rotary encoder — infinitely turnable, no end stops.**
|
||||
The form embodies the concept: a ring of scales has no beginning or end, so neither
|
||||
does the knob. Keep turning one way and you zoom inward forever (…reef →
|
||||
microscopic → **cosmos** → continents → …); turn back to zoom out. This sets it
|
||||
apart from the four **experience knobs**, which are *absolute* 0–4 pots: the zoom
|
||||
control reports **relative** rotation (encoder detents), and the player/firmware
|
||||
advances or retreats one ring-step per increment. It is distinct too from the §6
|
||||
content dial (audio/video channel) — it chooses *where in the ring* you are, while
|
||||
the knobs still bend whichever scale is present.
|
||||
- **Transitions:** between each adjacent pair of scale clips, a short (~few-second)
|
||||
generative morph — **first-last-frame-conditioned image-to-video** (Wan/LTX-class)
|
||||
or SD "infinite-zoom" outpainting for the literal zoom-through. Pre-baked offline,
|
||||
local; one clip per ring edge (N scales → N transitions, including the micro→cosmos
|
||||
closer). A fast spin may cross several scales — transitions chain, or past a speed
|
||||
threshold a faster blended pass is used.
|
||||
- **Thesis-safe:** dwells on a scale are the neutral, knob-altered interactive cores;
|
||||
transitions are fixed connective moments (un-altered, or at most carrying the
|
||||
current mood grade). The awe lives in the *movement between* scales, not the base.
|
||||
- **Heavier than the restyle, still bounded:** generative video synthesis costs more
|
||||
per second than img2img, but transitions are few and short — a handful of ~3–5 s
|
||||
morphs is an overnight local batch.
|
||||
|
||||
---
|
||||
|
||||
## 4. Economics update — local authoring ≈ free (refines §9)
|
||||
|
||||
§9 priced the Right axis at **~$300–3k** of cloud generative-v2v API. The POC
|
||||
collapses that: the restyle runs on **hardware the operator already owns**, offline,
|
||||
so the marginal cost is electricity.
|
||||
|
||||
- **Per base clip:** ~4 Right restyle strengths × ~2.7 min ≈ **~11 min of local AI
|
||||
pre-bake**, plus seconds for the deterministic Dark/Light/Left grid.
|
||||
- **Whole small library (~5 clips):** **~1 hour** of overnight batch rendering.
|
||||
- **Scale transitions:** ~N short generative-video morphs (one per ring edge), a few
|
||||
seconds each — a separate, heavier offline batch (video synthesis > img2img), but
|
||||
still overnight-local.
|
||||
- **Cloud API: no longer required** for the build. (It remains an option if a
|
||||
higher-quality video model than a local one is wanted for a final pass.)
|
||||
|
||||
This also tightens the piece's "all-local" ethos: not just *runtime* is local
|
||||
(§1 of the prior design) — now *authoring* is too.
|
||||
|
||||
---
|
||||
|
||||
## 5. POC evidence (this session)
|
||||
|
||||
A throwaway spike (outside the repo, `~/hef-poc/`) validated the full engine on one
|
||||
real nature clip (a 4K Yosemite waterfall, trimmed to 8 s @ 1080p):
|
||||
|
||||
- **All four axes rendered** and read as distinct: Dark (cold/somber), Light
|
||||
(warm/serene), Left (analytical HUD overlay), Right (painterly).
|
||||
- **Right per-frame:** ~3.4 min/8 s clip, **flickers badly** (disqualifying).
|
||||
- **Right flow-propagated:** ~2.7 min/8 s clip, **calm** (operator-approved).
|
||||
- **Deterministic axes:** ~2.4 s each, ~3× faster than real-time → confirmed
|
||||
runtime-capable.
|
||||
- **Stack:** `imageio-ffmpeg`, `diffusers` + `sd-turbo` on MPS, OpenCV Farneback
|
||||
flow; Python 3.13; 64 GB unified memory comfortably ran models that OOM consumer
|
||||
GPUs.
|
||||
|
||||
---
|
||||
|
||||
## 6. Open questions (for the plan, not blockers)
|
||||
|
||||
- **Flow quality at scale:** the OpenCV flow propagation was validated on one short
|
||||
clip; longer clips / faster motion may need shorter keyframe intervals, bidirectional
|
||||
blending, or a stronger flow model (RAFT).
|
||||
- **Painterly strength:** the POC kept the restyle gentle; the dreamlike *range* and
|
||||
the per-axis restyle-strength count (the §4.3 "small set of variants") are
|
||||
unfixed.
|
||||
- **Base-clip sourcing:** select and ingest the actual ~4–6 strictly-PD neutral
|
||||
scale clips (NASA/NOAA/NPS) via sub-project 2.
|
||||
- **Model choice:** `sd-turbo` was the POC's speed pick; a higher-quality local
|
||||
model (or a final cloud pass) may be worth a comparison for the shipped variants.
|
||||
- **Scale transitions:** generation method (first-last-frame i2v vs. infinite-zoom
|
||||
outpainting) and local model; per-transition length; whether transitions carry the
|
||||
current mood grade; the ring ordering of the scales; and behavior on fast or
|
||||
continuous spins of the endless encoder (chain transitions vs. blended skip).
|
||||
- **Pi compositing headroom:** confirm the Pi 5 can decode the altered video **and**
|
||||
render the live Pango/HarfBuzz label overlay at the *actual* panoramic projector
|
||||
resolution (ultra-wide / high-res) — low risk but unmeasured (see §1.2).
|
||||
|
||||
## 7. Out of scope (YAGNI)
|
||||
|
||||
- A single continuous **one-take** zoom through *all* scales (we use discrete neutral
|
||||
clips joined by short AI transitions on a navigable ring — not one unbroken shot).
|
||||
- Audio-axis alteration (already deferred by the prior §6).
|
||||
- Cloud rendering pipeline (local supersedes it for the base build).
|
||||
+36
-67
@@ -1,18 +1,22 @@
|
||||
"""The alteration engine: a knob vector -> a layered RenderPlan (design §4, §5).
|
||||
|
||||
Reconciled slice (2026-06-07): the Right axis is a DISCRETE selection of a
|
||||
pre-baked, flow-stabilized restyle variant (not a continuous blend), the Left
|
||||
axis carries its knob LEVEL so a runtime annotation track can pick which labels
|
||||
show, and a frozen `Calibration` parameterizes the knob->strength curves so they
|
||||
can be tuned by eye in the simulator and baked into DEFAULT_CALIBRATION.
|
||||
Replaces the 2026-06-04 nearest-match *selection* with a *transformation* of a
|
||||
neutral base clip. Given the four experience knobs, it produces three layers
|
||||
that compose per §4.2:
|
||||
|
||||
Layers compose per §4.2:
|
||||
- Substrate: ColorGrade (Dark/Light mood, center = identity §5) + a pre-baked
|
||||
Right restyle variant.
|
||||
- Overlay: AnalyticalOverlay (Left), composited on top at runtime.
|
||||
Left and Right stack (different layers); Dark/Light are the two poles of one
|
||||
mood grade. See docs/superpowers/specs/2026-06-07-reconciled-simulator-
|
||||
alteration-slice-design.md.
|
||||
- Substrate transforms (alter pixels, blend with each other):
|
||||
* Restyle -- the Right axis: a pre-baked generative v2v dreamlike restyle.
|
||||
* ColorGrade -- the mood axis (Dark/Light): a deterministic color grade.
|
||||
- Overlay (composited on top of the substrate):
|
||||
* AnalyticalOverlay -- the Left axis: HUD/labels/measurement.
|
||||
|
||||
Left and Right are NOT opposites; they live on different layers and stack
|
||||
(§4.2). Dark and Light are the two poles of one mood grade whose center is the
|
||||
identity (§5).
|
||||
|
||||
Calibration note: the knob->strength curves below are the single source of
|
||||
truth for how a 0..4 position maps to a transform strength. See the session
|
||||
0006 transcript Deferred decisions for the §3-vs-§4.2/§5 reconciliation.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
@@ -24,27 +28,6 @@ from hef.selection import Coordinate
|
||||
KNOB_MAX = 4 # knob full-scale (0..4)
|
||||
|
||||
|
||||
def _clamp(x: float, lo: float, hi: float) -> float:
|
||||
return max(lo, min(hi, x))
|
||||
|
||||
|
||||
@dataclass(frozen=True)
|
||||
class Calibration:
|
||||
"""Tunable knob->strength curves (settled by eye in the sim, then baked).
|
||||
|
||||
- mood_gain: scales the signed Dark/Light tone (result clamped to [-1, 1]).
|
||||
- overlay_gain: scales the Left overlay intensity (clamped to [0, 1]).
|
||||
- right_variant_map: knob value (0..4) -> pre-baked Right variant index.
|
||||
"""
|
||||
|
||||
mood_gain: float = 1.0
|
||||
overlay_gain: float = 1.0
|
||||
right_variant_map: tuple = (0, 1, 2, 3, 4)
|
||||
|
||||
|
||||
DEFAULT_CALIBRATION = Calibration()
|
||||
|
||||
|
||||
@dataclass(frozen=True)
|
||||
class ColorGrade:
|
||||
"""Mood-axis grade (§5). `tone` is signed: >0 warm yellow->white (light),
|
||||
@@ -59,20 +42,18 @@ class ColorGrade:
|
||||
|
||||
@dataclass(frozen=True)
|
||||
class AnalyticalOverlay:
|
||||
"""Left axis (§4.1): analytical HUD/annotation, composited on top at runtime.
|
||||
`level` is the Left knob (0..4); a runtime annotation track uses it to pick
|
||||
which labels appear. `intensity` 0..1 is the overlay opacity/strength."""
|
||||
"""Left axis (§4.1): analytical HUD/annotation/labels, composited on top.
|
||||
`intensity` 0..1 (0 = no overlay)."""
|
||||
|
||||
level: int
|
||||
intensity: float
|
||||
|
||||
|
||||
@dataclass(frozen=True)
|
||||
class Restyle:
|
||||
"""Right axis (§4.1): selects a pre-baked, flow-stabilized restyle variant.
|
||||
`variant` is a discrete index (0 = raw base, no restyle)."""
|
||||
"""Right axis (§4.1): pre-baked generative v2v dreamlike substrate.
|
||||
`blend` 0..1 (0 = raw substrate, no restyle)."""
|
||||
|
||||
variant: int
|
||||
blend: float
|
||||
|
||||
|
||||
@dataclass(frozen=True)
|
||||
@@ -88,42 +69,30 @@ class RenderPlan:
|
||||
"""True when the plan leaves the neutral base un-altered."""
|
||||
return (
|
||||
self.grade.is_identity
|
||||
and self.overlay.level == 0
|
||||
and self.restyle.variant == 0
|
||||
and self.overlay.intensity == 0.0
|
||||
and self.restyle.blend == 0.0
|
||||
)
|
||||
|
||||
|
||||
def _overlay_intensity(left: int, cal: Calibration) -> float:
|
||||
return _clamp(cal.overlay_gain * left / KNOB_MAX, 0.0, 1.0)
|
||||
def _overlay_intensity(left: int) -> float:
|
||||
"""Left knob -> analytical-overlay intensity (0..1)."""
|
||||
return left / KNOB_MAX
|
||||
|
||||
|
||||
def _right_variant(right: int, cal: Calibration) -> int:
|
||||
return cal.right_variant_map[right]
|
||||
def _restyle_blend(right: int) -> float:
|
||||
"""Right knob -> v2v restyle blend (0..1)."""
|
||||
return right / KNOB_MAX
|
||||
|
||||
|
||||
def _mood_tone(dark: int, light: int, cal: Calibration) -> float:
|
||||
return _clamp(cal.mood_gain * (light - dark) / KNOB_MAX, -1.0, 1.0)
|
||||
def _mood_tone(dark: int, light: int) -> float:
|
||||
"""(dark, light) -> signed mood grade in [-1, 1]; equal -> 0 identity (§5)."""
|
||||
return (light - dark) / KNOB_MAX
|
||||
|
||||
|
||||
def plan_alteration(
|
||||
coord: Coordinate, calibration: Calibration = DEFAULT_CALIBRATION
|
||||
) -> RenderPlan:
|
||||
def plan_alteration(coord: Coordinate) -> RenderPlan:
|
||||
"""Map a knob vector to its layered RenderPlan (design §4)."""
|
||||
return RenderPlan(
|
||||
grade=ColorGrade(tone=_mood_tone(coord.dark, coord.light, calibration)),
|
||||
overlay=AnalyticalOverlay(
|
||||
level=coord.left,
|
||||
intensity=_overlay_intensity(coord.left, calibration),
|
||||
),
|
||||
restyle=Restyle(variant=_right_variant(coord.right, calibration)),
|
||||
grade=ColorGrade(tone=_mood_tone(coord.dark, coord.light)),
|
||||
overlay=AnalyticalOverlay(intensity=_overlay_intensity(coord.left)),
|
||||
restyle=Restyle(blend=_restyle_blend(coord.right)),
|
||||
)
|
||||
|
||||
|
||||
def render_plan_to_dict(plan: RenderPlan) -> dict:
|
||||
"""JSON-serializable form for the simulator API."""
|
||||
return {
|
||||
"grade": {"tone": plan.grade.tone},
|
||||
"overlay": {"level": plan.overlay.level, "intensity": plan.overlay.intensity},
|
||||
"restyle": {"variant": plan.restyle.variant},
|
||||
"is_identity": plan.is_identity,
|
||||
}
|
||||
|
||||
+2
-2
@@ -5,8 +5,8 @@ desired Playback (which neutral base clip, how it is altered, what audio plays,
|
||||
at what levels) and returns the Transition from the previous Playback. The
|
||||
transition KIND encodes design §4.3: the Dark/Light grade and the Left overlay
|
||||
are continuous runtime ops (LIVE_UPDATE), whereas swapping the clip or the
|
||||
pre-baked Right restyle variant (a discrete index) needs a CROSSFADE, and
|
||||
toggling video on/off fades to/from black.
|
||||
pre-baked Right v2v variant needs a CROSSFADE, and toggling video on/off
|
||||
fades to/from black.
|
||||
|
||||
Knobs no longer *select* a clip (the base library is neutral by construction);
|
||||
they *transform* it. Which neutral base to show is an injected policy
|
||||
|
||||
@@ -1,101 +0,0 @@
|
||||
# Session 0007.0 — Transcript
|
||||
|
||||
> App: human-experience-filter-art
|
||||
> Date: 2026-06-06 (PST) · 14:12 → 17:57
|
||||
> Type: coding
|
||||
> Goal: continue the roadmap; reframed by the operator to **simulator-first** —
|
||||
> bring the slice-1 alteration engine into the simulator so the experience can be
|
||||
> tuned before any hardware.
|
||||
> Outcome: **design spec written, committed, and pushed** on branch
|
||||
> `feature/simulator-alteration-preview`. No code changes. Implementation deferred
|
||||
> to the next session (design + implementation to ship as one PR).
|
||||
|
||||
## Plan
|
||||
|
||||
Bring the alteration engine into the simulator (scope: tune the look), per
|
||||
`docs/superpowers/specs/2026-06-06-simulator-alteration-preview-design.md`:
|
||||
- Python-canonical engine, thin browser renderer.
|
||||
- Dark/Light = live runtime color grade; Left/Right = 5×5 grid of pre-baked
|
||||
authored variant clips selected by coordinate (24 videos/base clip).
|
||||
- Revises design §4.3/§10: HUD baked into variant videos (authorial precision)
|
||||
rather than runtime overlay — trades away near-free i18n.
|
||||
- Engine reconciliation: parameterize `Calibration`, add `VariantRef`, slim
|
||||
`RenderPlan` (drop runtime `AnalyticalOverlay`/`Restyle`); `state.py` crossfade
|
||||
on variant change.
|
||||
- Simulator: retire selection X-ray + `/api/select`; add `/api/alteration` +
|
||||
`/api/clips` + variant manifest; placeholder-variant generator.
|
||||
|
||||
## Pre-session state
|
||||
|
||||
- `main` at `5290785`, clean and pushed. Sub-projects 1 & 2 done; sub-project 3
|
||||
(Player Runtime) in progress — slice 1 (pure-logic `player/` core) merged via
|
||||
PR #5 (session 0006).
|
||||
- A **stale nested worktree** (`.worktrees/feature-BuildSimulator11`, branch
|
||||
`feature/player-alteration-core`, already merged) was present and breaking the
|
||||
session resolver ("ambiguous app.json"), exactly as the session-0006 memory
|
||||
gotcha predicted.
|
||||
|
||||
## Turn-by-turn arc
|
||||
|
||||
1. **Session gate.** Opened with "What's next?" → classified as a coding session;
|
||||
ran `wgl-session-coding-init`.
|
||||
2. **Baseline cleanup.** Claim dry-run failed on the resolver ambiguity. Verified
|
||||
the stale worktree's branch was fully merged + clean, removed the worktree and
|
||||
branch, and deleted the empty `.worktrees/` dir. Tree back to clean `main`.
|
||||
3. **Claimed session 0007** (no other sessions in flight).
|
||||
4. **Operator steer:** "only design things that will run in the simulator; get
|
||||
everything working the way we like in the simulator before hardware." Saved as
|
||||
a `feedback` memory ([[simulator-first-before-hardware]]).
|
||||
5. **Discovered** the simulator (`simulator/`, built session 0004) is fully
|
||||
decoupled from `player/` — it exercises the OLD *selection* model and has no
|
||||
alteration surface. That gap became the work.
|
||||
6. **Brainstorming** (with the visual companion). Decisions, one at a time:
|
||||
scope = tune the alteration look; medium = short looping video; Right restyle =
|
||||
labeled stand-in shader (swappable for real variants); calibration =
|
||||
live-adjustable curves; architecture = **A, Python-canonical**; integration =
|
||||
new view, **retire the selection X-ray**.
|
||||
7. **Interactive look mockup** (browser): a real nature image with the 4 knobs as
|
||||
live sliders. Operator confirmed Dark/Light read well, but said for Left/Right
|
||||
they'll **author videos with the overlay baked in** for precise HUD control.
|
||||
8. **Surfaced the tradeoff:** baking the HUD reverses design §4.3/§10's near-free
|
||||
i18n. Operator chose **precision wins**. Confirmed the variant grid as **full
|
||||
5×5 = 24 authored clips per base** (shown as a grid mockup).
|
||||
9. **Revised model** presented and approved: base clip + variant manifest;
|
||||
`RenderPlan = {grade, variant}`; runtime overlay/restyle layers retired;
|
||||
placeholder-variant bootstrapping via ffmpeg.
|
||||
10. **Wrote the spec**, self-reviewed, committed on a feature branch.
|
||||
11. Operator: "do [implementation] next session. finalize this one." →
|
||||
`wgl-session-finalize`.
|
||||
|
||||
## Cut state (end of session)
|
||||
|
||||
| Repo | Branch | Commit | State |
|
||||
|---|---|---|---|
|
||||
| human-experience-filter-art | `feature/simulator-alteration-preview` | `3ef21fb` | pushed to origin, **not merged** |
|
||||
|
||||
- `docs/superpowers/specs/2026-06-06-simulator-alteration-preview-design.md` —
|
||||
new, committed.
|
||||
- `main` unchanged at `5290785`.
|
||||
- Working tree clean. Visual-companion server stopped; `.superpowers/` gitignored.
|
||||
- No tests run (no code changed).
|
||||
|
||||
## What lands on the operator's plate
|
||||
|
||||
- **Author the 24 variant videos** per base clip (the Left×Right grid), with HUD
|
||||
baked in. The simulator will consume them via the manifest; placeholder variants
|
||||
cover the gap until then.
|
||||
- **Deferred decisions** (also surfaced in chat):
|
||||
- *knob→strength calibration* — unresolved since session 0006; will be settled
|
||||
by eye in the simulator's calibration panel next session, then baked into
|
||||
`DEFAULT_CALIBRATION`.
|
||||
- *grade tints baked HUD* — accepted under "precision wins"; revisit only if it
|
||||
reads badly once real authored clips exist.
|
||||
|
||||
## Prompt the operator can paste into the next session
|
||||
|
||||
```
|
||||
/goal Implement the simulator alteration preview on branch feature/simulator-alteration-preview, per docs/superpowers/specs/2026-06-06-simulator-alteration-preview-design.md — begin with the writing-plans skill, then build: parameterize Calibration + add VariantRef and slim RenderPlan in player/, add /api/alteration + /api/clips + simulator/clips.py variant manifest, rewrite the simulator UI as the player preview, retire the selection X-ray + /api/select, add the placeholder-variant generator, and update tests + USER_GUIDE + ROADMAP §3 + the parent design §4.3/§10 pointer.
|
||||
```
|
||||
|
||||
(Or resume with `/goal next` — the `Next /goal:` field is stored in memory
|
||||
`sub-project-3-player-progress.md`.)
|
||||
@@ -1,102 +0,0 @@
|
||||
# Session 0008.0 — Transcript
|
||||
|
||||
> App: human-experience-filter-art
|
||||
> Start: 2026-06-07T19-42 (PST)
|
||||
> End: 2026-06-07T22-37 (PST)
|
||||
> Type: spec
|
||||
> Status: **FINALIZED**
|
||||
|
||||
## Launch prompt
|
||||
|
||||
Session opened as `wgl-session-none` (research errand: "Let's find a great public
|
||||
domain nature video for this project"), then upgraded mid-session to a **spec**
|
||||
session once the work became tracked. Operator chose "Spec session, comprehensive":
|
||||
fold the session's POC findings into the design AND resolve the open cosmic-zoom
|
||||
structure fork.
|
||||
|
||||
## Plan
|
||||
|
||||
Develop a design revision to the machine-altered-perception design, grounded in a
|
||||
local POC run this session: (1) Right-axis alteration pipeline; (2) content
|
||||
structure (cosmic-zoom fork); (3) strictly-PD sourcing.
|
||||
|
||||
## Pre-state
|
||||
|
||||
- On `feature/simulator-alteration-preview` (session 0007's unmerged design), clean
|
||||
tree; `main` at `5290785`.
|
||||
- Catalog empty; `tools/ingest/internet_archive.py` is the only wired fetcher.
|
||||
- No ML stack, no ffmpeg in the venv (pure-stdlib project).
|
||||
|
||||
## Session arc (uncurated)
|
||||
|
||||
1. **PD nature-video research.** Surveyed pools and verified licenses against the
|
||||
actual metadata, not marketing. Key finding: **Pexels / Pixabay / Mitch Martinez
|
||||
"free 4K" are royalty-free but NOT public domain** (restrict redistribution,
|
||||
retain copyright) — exactly the trap the ingest tool's "no explicit license →
|
||||
assume PD, verify" flag exists for. Genuinely-PD: NASA/Hubble (cosmos), **NOAA
|
||||
Ocean Exploration** (deep sea, global), **NPS/USGS** (US land). Wikimedia nature
|
||||
4K timelapses are mostly CC-BY, not PD.
|
||||
|
||||
2. **Operator pivot → "cosmic zoom".** Operator proposed a Powers-of-Ten journey
|
||||
(space → continents → birds → ocean → abyss → microscopic → cosmos). Brainstormed
|
||||
the thesis tension (a scale-journey carries built-in awe vs. the "neutral base"
|
||||
thesis) and the cost (per-base pre-bake × altitudes). Surfaced that the *ends* of
|
||||
the zoom are strict-PD-rich; the terrestrial *middle* (birds, non-US land) is the
|
||||
CC-BY soft spot.
|
||||
|
||||
3. **"Can this run locally?" → POC.** Operator's machine: **Mac mini M4 Pro, 64 GB,
|
||||
16-core GPU.** Built a throwaway POC in `~/hef-poc/` (outside the repo).
|
||||
- *Wrong turns:* `brew install ffmpeg` and `pip install` were **denied by the
|
||||
harness** (it blocks package installs) — switched to venv-local `imageio-ffmpeg`
|
||||
run by the operator via `!`. zsh **doesn't word-split** unquoted `$EARGS` →
|
||||
mangled encoder flags; inlined them. sd-turbo img2img **crashed** ("reshape
|
||||
tensor of 0 elements") because `int(steps×strength)=int(2×0.45)=0` denoise steps
|
||||
→ guarded to ≥1.
|
||||
- *Results on an 8s/1080p clip:* deterministic **Dark/Light/Left** grades/overlay
|
||||
~2.4s each (~3× faster than realtime, runtime-capable). **Right** painterly
|
||||
restyle (SD img2img on MPS) ~3.4 min/clip and **flickers badly**.
|
||||
|
||||
4. **Flicker is disqualifying.** Operator: "crazy and disorienting … this project is
|
||||
meant to be peaceful." Prototyped two fixes: (a) a **deterministic** soft-dreamy
|
||||
filter (smartblur + RGB bloom — first attempt had a magenta cast from blending on
|
||||
YUV chroma planes; fixed by blending in RGB), ~5s, zero flicker by construction;
|
||||
(b) **optical-flow keyframe propagation** (EbSynth principle; genuine ebsynth is
|
||||
NVIDIA/Windows so implemented with OpenCV Farneback + the diffusers pipeline),
|
||||
~2.7 min/clip, **calm**. Operator chose **AI + flow**.
|
||||
|
||||
5. **Spec session (comprehensive).** Upgraded the session via
|
||||
`wgl-session-spec-init` → claimed 0008. Resolved the cosmic-zoom fork: operator
|
||||
chose a **small NEUTRAL "scales of nature" library** (not a single stitched film).
|
||||
Then operator added the **infinite-zoom ring** (AI zoom transitions between
|
||||
scales, micro→cosmos wraparound) and the **infinitely-turnable endless encoder**.
|
||||
Probed i18n feasibility → **§1.2**: Left HUD is a Pi-rendered **runtime overlay**
|
||||
(Pango/HarfBuzz + Noto, annotation-track + per-language string tables), NOT a baked
|
||||
per-language video.
|
||||
- Wrote `docs/superpowers/specs/2026-06-07-scales-library-and-right-axis-pipeline-design.md`,
|
||||
committed on `feature/scales-library-right-axis`.
|
||||
|
||||
## Cut state (what landed)
|
||||
|
||||
- **PR #6 merged to `main`** (merge `42a72fe`): the design revision doc.
|
||||
- No spec-RFC submission: this app keeps specs in-repo (`app.json` `contains:["specs"]`),
|
||||
so `submit-spec.sh` is N/A — surfaced, not dropped.
|
||||
- POC artifacts left in `~/hef-poc/` (throwaway, outside repo): `restyle.py`,
|
||||
`flow_restyle.py`, and the comparison clips/contact sheets.
|
||||
- Memory updated: `sub-project-3-player-progress.md` (+ `MEMORY.md` index).
|
||||
|
||||
## Deferred decisions
|
||||
|
||||
- **Left-HUD treatment conflict (low confidence — flag).** 0008 §1.2 specifies the
|
||||
Left HUD as a runtime Pango/HarfBuzz overlay (to keep i18n near-free, per parent
|
||||
§10). This **reverses session 0007's decision** to bake the HUD into the 5×5
|
||||
variant grid for authorial precision. I recommended the runtime-overlay path
|
||||
following the operator's i18n question without flagging the 0007 reversal at the
|
||||
time. `main` now carries the runtime-overlay position; the unmerged
|
||||
`feature/simulator-alteration-preview` carries baked-HUD. **Reconciliation deferred
|
||||
to next session** (pick one, or hybrid: authored positions + runtime-shaped text).
|
||||
|
||||
## Next /goal
|
||||
|
||||
```
|
||||
/goal Reconcile the 0007 simulator-alteration-preview design (feature/simulator-alteration-preview, UNMERGED) with the merged 0008 scales-library + flow-stabilized Right-axis design — resolve the Left-HUD conflict (baked-into-5×5-grid vs runtime Pango/HarfBuzz overlay) FIRST — then writing-plans → build the simulator-first slice: deterministic Dark/Light/Left + a flow-stabilized Right restyle over ONE neutral scale clip wired into the simulator. Defer Pi renderer, endless-encoder/serial, and AI zoom-transitions per simulator-first.
|
||||
```
|
||||
@@ -1,130 +0,0 @@
|
||||
# Session 0009.0 — Transcript
|
||||
|
||||
> App: human-experience-filter-art
|
||||
> Start: 2026-06-07T22-41 (PST)
|
||||
> End: 2026-06-07T23-03 (PST)
|
||||
> Type: coding
|
||||
> Status: **FINALIZED**
|
||||
|
||||
## Launch prompt
|
||||
|
||||
Opened with `/goal next` — resume the goal recorded at the 0008 finalize. The
|
||||
session gate resolved the stored `Next /goal:` from memory:
|
||||
|
||||
> Reconcile the 0007 simulator-alteration-preview design (UNMERGED) with the
|
||||
> merged 0008 scales-library + flow-stabilized Right-axis design — resolve the
|
||||
> Left-HUD conflict (baked-into-5×5-grid vs runtime Pango/HarfBuzz overlay) FIRST
|
||||
> — then writing-plans → build the simulator-first slice: deterministic
|
||||
> Dark/Light/Left + a flow-stabilized Right restyle over ONE neutral scale clip
|
||||
> wired into the simulator. Defer Pi renderer, endless-encoder/serial, AI
|
||||
> zoom-transitions.
|
||||
|
||||
## Plan
|
||||
|
||||
Brainstorm the reconciliation (resolve Left-HUD first) → write a unified design
|
||||
doc → writing-plans → build & merge the simulator-first alteration slice.
|
||||
|
||||
## Pre-state
|
||||
|
||||
- On `main` at `c99a669`, clean tree; ran from the **main clone** (not a nested
|
||||
worktree — avoiding the session-resolver ambiguity gotcha flagged in 0008).
|
||||
- Two unmerged design threads: session-0007's
|
||||
`feature/simulator-alteration-preview` (baked-HUD 5×5 grid, design doc only, no
|
||||
code) vs. session-0008's merged scales-library/right-axis design (runtime-overlay
|
||||
HUD). The Left-HUD conflict between them was the thing to resolve.
|
||||
- Slice-1 engine (`player/`) on `main`: `RenderPlan {grade, overlay, restyle}` with
|
||||
a continuous `Restyle.blend` and a runtime `AnalyticalOverlay`. Simulator still on
|
||||
the old *selection* surface (`/api/select`, X-ray, `fixtures.py`).
|
||||
- 0008 POC artifacts present in `~/hef-poc/out/` (outside repo): real `neutral.mp4`
|
||||
base + `right_flow.mp4` flow-stabilized restyle.
|
||||
|
||||
## Session arc (uncurated)
|
||||
|
||||
1. **Claimed 0009** (coding) from the main clone; resolver worked cleanly. Read
|
||||
both specs + memory in full.
|
||||
|
||||
2. **Surfaced the conflict precisely — it was 2-D, not 1-D.** Beyond the Left-HUD
|
||||
rendering question, the two designs disagreed on the *shape of the pre-baked set*:
|
||||
0007 made BOTH Left and Right a 5×5 grid of 24 authored clips; 0008 made only
|
||||
Right pre-baked and Left a runtime overlay. Key realization: **0008 §1.2 already
|
||||
IS the hybrid the operator floated** ("authored box positions + runtime-shaped
|
||||
text") — authored annotation track for layout, runtime shaping for cheap i18n.
|
||||
|
||||
3. **Brainstorming → one operator question.** Asked the single load-bearing fork
|
||||
(Left HUD: runtime-overlay+authored-track vs fully-baked vs defer). Operator chose
|
||||
**runtime overlay + authored track** (the 0008 / hybrid position). Everything else
|
||||
followed from approved material, so I proceeded autonomously.
|
||||
|
||||
4. **Found the engine was already most of the way there.** The merged slice-1 engine
|
||||
already keeps a runtime `AnalyticalOverlay` — only 0007's *unmerged doc* proposed
|
||||
removing it. So the reconciliation was surgical: continuous `Restyle.blend` →
|
||||
discrete `Restyle.variant`; add `AnalyticalOverlay.level`; add a frozen
|
||||
`Calibration`. Wrote the reconciled design doc (brought the 0007 doc onto the
|
||||
branch so its superseded position is preserved + links resolve), committed.
|
||||
|
||||
5. **writing-plans → a full TDD plan** (`docs/superpowers/plans/...`), then executed
|
||||
it task-by-task with executing-plans:
|
||||
- **Task 1–2 (engine):** `Calibration`+`DEFAULT_CALIBRATION` (behavior-preserving),
|
||||
`Restyle.variant`, `AnalyticalOverlay.level`, `render_plan_to_dict`. `state.py`
|
||||
needed no logic change (compares whole `Restyle`). Tests rewritten/green.
|
||||
- **Task 3 (clips):** `simulator/clips.py` manifest model; retired `fixtures.py` +
|
||||
`test_fixtures.py`.
|
||||
- **Task 4 (API):** `/api/alteration` + `/api/clips`; removed `/api/select` +
|
||||
`/api/catalog/meta`. *Wrong turn:* asserted retired POST returns 404, but the
|
||||
static catch-all yields **405** for an unrouted POST — relaxed the assertion to
|
||||
"404 or 405 = gone."
|
||||
- **Task 5 (media):** `sample_media/manifest.json` + `setup_sample_media.py` that
|
||||
copies the real POC `neutral.mp4`→base and `right_flow.mp4`→Right-strength-4 and
|
||||
ffmpeg-blends placeholder strengths 1–3. mp4s gitignored. Ran it — 5 files
|
||||
produced.
|
||||
- **Task 6 (UI):** rewrote `simulator/static/` as the alteration preview (live
|
||||
grade via CSS filters, Right-variant `<video>` crossfade, live SVG Left overlay
|
||||
from the annotation track + string table, calibration panel, RenderPlan readout).
|
||||
- **Task 7 (docs):** parent design §4.3/§10 pointers; ROADMAP slice 2 done +
|
||||
deferred slices; USER_GUIDE simulator section rewritten.
|
||||
- *Environment:* `python` not on PATH; used `.venv/bin/python` throughout.
|
||||
|
||||
6. **Verified end-to-end.** `pytest -q` → **192 passed, 2 skipped**. Booted the sim
|
||||
on a scratch port: `/api/clips` returns the manifest (variant 0→base), the engine
|
||||
plan is correct by eye (left=3→level 3/intensity 0.75, right=4→variant 4,
|
||||
dark=4→tone −1.0), and the **real** `right4.mp4` + base served as `video/mp4`.
|
||||
|
||||
7. **Shipped.** Pushed the branch, created **Gitea PR #7** via the keychain-token API
|
||||
helper, **merged** it (autonomous posture), synced `main`, re-verified tests green
|
||||
on the merged result, deleted my merged feature branch (local + remote).
|
||||
|
||||
## Cut state (what landed)
|
||||
|
||||
- **PR #7 merged to `main`** (merge `554eb50`): the reconciliation design + the built
|
||||
simulator-first alteration slice (engine + simulator + media tooling + docs). 9
|
||||
commits.
|
||||
- `main` green: 192 passed / 2 skipped. Sim verified booting + serving real media.
|
||||
- Memory updated: `sub-project-3-player-progress.md` (+ `MEMORY.md` index) — conflict
|
||||
resolved, slice 2 shipped, new Next /goal.
|
||||
- POC artifacts untouched in `~/hef-poc/` (still the source for `setup_sample_media.py`).
|
||||
|
||||
## Deferred decisions
|
||||
|
||||
- **Brought the 0007 design doc into `main` + intended to delete the superseded
|
||||
branch.** Decided autonomously to carry `2026-06-06-simulator-alteration-preview-design.md`
|
||||
forward (so the reconciliation's links resolve and the superseded position is
|
||||
preserved) and to delete the now-stale `feature/simulator-alteration-preview`.
|
||||
**The branch deletion (`git branch -D` / `push --delete`) was permission-denied by
|
||||
the harness** — left in place. Safe to delete later (its content is in `main`); or
|
||||
the operator may want to keep it. Flagging rather than forcing.
|
||||
- **Merged under autonomous posture without a separate `/code-review`.** TDD + the
|
||||
written plan were the quality gates; no independent review pass was run before
|
||||
merge. Low risk for a slice this size, but noting it.
|
||||
- **Used the POC's Yosemite clip as the sim's sample base.** It's a "forest"-scale
|
||||
neutral clip, good enough to tune the look; framed in the manifest/USER_GUIDE as
|
||||
**look-tuning only, not shipped content**. Strict-PD scale-library sourcing stays a
|
||||
later slice — unaffected.
|
||||
- **`Calibration` defaults are still behavior-preserving, not operator-tuned.** The
|
||||
knob→strength calibration (open since session 0006) is now tunable by eye in the
|
||||
sim but **not yet locked** — that's the next goal.
|
||||
|
||||
## Next /goal
|
||||
|
||||
```
|
||||
/goal Tune the alteration look by eye in the simulator (python simulator/setup_sample_media.py then make sim-local) and LOCK the knob→strength calibration into DEFAULT_CALIBRATION in player/alteration.py (+ a unit test) — settling the open session-0006 calibration decision. While there, judge whether more neutral "scales of nature" base clips + a real multi-strength flow-stabilized Right re-bake are worth doing next vs. moving to scale-ring navigation (endless encoder + AI zoom transitions). Keep deferring Pi renderer + serial/firmware. Read sub-project-3-player-progress memory + docs/superpowers/specs/2026-06-07-reconciled-simulator-alteration-slice-design.md (§8) first.
|
||||
```
|
||||
@@ -1,23 +0,0 @@
|
||||
# Session 0010.0 — Transcript
|
||||
|
||||
> App: human-experience-filter-art
|
||||
> Start: 2026-06-07T23-09 (PST)
|
||||
> Type: coding
|
||||
> Status: **PLACEHOLDER — claimed at session start; finalized at session end.**
|
||||
>
|
||||
> This file reserves session ID 0010 for human-experience-filter-art. The driver replaces this
|
||||
> body with the full transcript and renames the file to its final
|
||||
> SESSION-0010.0-TRANSCRIPT-2026-06-07T23-09--<end>.md form at session end.
|
||||
|
||||
## Launch prompt
|
||||
|
||||
```
|
||||
Tune the alteration look by eye in the simulator (python simulator/setup_sample_media.py then make sim-local) and LOCK the knob→strength calibration into DEFAULT_CALIBRATION in player/alteration.py (+ a unit test) — settling the open session-0006 calibration decision. While there, judge whether more neutral "scales of nature" base clips + a real multi-strength flow-stabilized Right re-bake are worth doing next vs. moving to scale-ring navigation (endless encoder + AI zoom transitions). Keep deferring Pi renderer + serial/firmware. Read sub-project-3-player-progress memory + docs/superpowers/specs/2026-06-07-reconciled-simulator-alteration-slice-design.md (§8) first.
|
||||
|
||||
```
|
||||
|
||||
## Deferred decisions
|
||||
|
||||
_Autonomous-mode low-confidence calls the driver made and would have
|
||||
liked operator input on. Appended as the session runs; surfaced at
|
||||
finalize. Empty if none._
|
||||
@@ -16,17 +16,5 @@
|
||||
},
|
||||
"0006": {
|
||||
"title": ""
|
||||
},
|
||||
"0007": {
|
||||
"title": ""
|
||||
},
|
||||
"0008": {
|
||||
"title": ""
|
||||
},
|
||||
"0009": {
|
||||
"title": ""
|
||||
},
|
||||
"0010": {
|
||||
"title": ""
|
||||
}
|
||||
}
|
||||
|
||||
+62
-65
@@ -1,95 +1,92 @@
|
||||
"""FastAPI service: controls -> the real alteration engine -> a RenderPlan.
|
||||
|
||||
The simulator's alteration surface (reconciled slice). It calls the canonical
|
||||
player.alteration.plan_alteration; the browser only renders. The selection-era
|
||||
endpoints (/api/select, /api/catalog/meta) and the X-ray are retired.
|
||||
"""
|
||||
"""FastAPI service: dials -> real hef.selection -> X-ray (pick + ranked pool)."""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import os
|
||||
from collections import Counter
|
||||
from pathlib import Path
|
||||
from typing import Optional
|
||||
from typing import Literal, Optional
|
||||
|
||||
from fastapi import FastAPI, HTTPException
|
||||
from fastapi import FastAPI
|
||||
from fastapi.staticfiles import StaticFiles
|
||||
from pydantic import BaseModel, Field
|
||||
|
||||
from hef.selection import Coordinate
|
||||
from player.alteration import (
|
||||
DEFAULT_CALIBRATION,
|
||||
Calibration,
|
||||
plan_alteration,
|
||||
render_plan_to_dict,
|
||||
from hef.catalog import load_catalog, record_to_dict
|
||||
from hef.selection import (
|
||||
Coordinate,
|
||||
Weights,
|
||||
candidates_for_mode,
|
||||
ranked_candidates,
|
||||
select,
|
||||
)
|
||||
from player.content import resolve_content
|
||||
from player.controls import CONTENT_POSITIONS
|
||||
from simulator.clips import load_manifest
|
||||
from simulator.fixtures import generate_fixture_catalog
|
||||
|
||||
STATIC_DIR = Path(__file__).parent / "static"
|
||||
MEDIA_DIR = Path(__file__).parent / "sample_media"
|
||||
DEFAULT_MANIFEST = MEDIA_DIR / "manifest.json"
|
||||
|
||||
|
||||
class ControlsModel(BaseModel):
|
||||
content: str
|
||||
class SelectRequest(BaseModel):
|
||||
left: int = Field(ge=0, le=4)
|
||||
right: int = Field(ge=0, le=4)
|
||||
dark: int = Field(ge=0, le=4)
|
||||
light: int = Field(ge=0, le=4)
|
||||
volume: int = Field(ge=0, le=4)
|
||||
brightness: int = Field(ge=0, le=4)
|
||||
mode: Literal["none", "audio", "video", "av"]
|
||||
pool_size: int = Field(default=4, ge=1, le=25)
|
||||
brain_weight: float = Field(default=1.0, ge=0.0)
|
||||
mood_weight: float = Field(default=1.0, ge=0.0)
|
||||
approved_only: bool = False
|
||||
|
||||
|
||||
class CalibrationModel(BaseModel):
|
||||
mood_gain: float = 1.0
|
||||
overlay_gain: float = 1.0
|
||||
right_variant_map: list[int] = [0, 1, 2, 3, 4]
|
||||
def load_catalog_or_fixtures() -> list:
|
||||
"""Use the real catalog if a non-empty one is configured/exists, else fixtures."""
|
||||
configured = os.environ.get("HEF_SIM_CATALOG")
|
||||
path = Path(configured) if configured else Path("catalog/library.jsonl")
|
||||
if path.exists() and path.stat().st_size > 0:
|
||||
return load_catalog(path)
|
||||
return generate_fixture_catalog()
|
||||
|
||||
|
||||
class AlterationRequest(BaseModel):
|
||||
controls: ControlsModel
|
||||
calibration: Optional[CalibrationModel] = None
|
||||
def create_app(records: Optional[list] = None) -> FastAPI:
|
||||
app = FastAPI(title="HEF Experience Simulator")
|
||||
app.state.catalog = records if records is not None else load_catalog_or_fixtures()
|
||||
|
||||
|
||||
def _load_clips(manifest_path: Optional[Path]):
|
||||
path = Path(manifest_path) if manifest_path else DEFAULT_MANIFEST
|
||||
if path.exists():
|
||||
return load_manifest(path)
|
||||
return []
|
||||
|
||||
|
||||
def create_app(manifest_path: Optional[Path] = None) -> FastAPI:
|
||||
app = FastAPI(title="HEF Alteration Simulator")
|
||||
app.state.clips = _load_clips(manifest_path)
|
||||
|
||||
@app.post("/api/alteration")
|
||||
def api_alteration(req: AlterationRequest):
|
||||
c = req.controls
|
||||
if c.content not in CONTENT_POSITIONS:
|
||||
raise HTTPException(status_code=422, detail=f"invalid content {c.content!r}")
|
||||
coord = Coordinate(c.left, c.right, c.dark, c.light)
|
||||
cal = (
|
||||
Calibration(
|
||||
mood_gain=req.calibration.mood_gain,
|
||||
overlay_gain=req.calibration.overlay_gain,
|
||||
right_variant_map=tuple(req.calibration.right_variant_map),
|
||||
)
|
||||
if req.calibration
|
||||
else DEFAULT_CALIBRATION
|
||||
@app.post("/api/select")
|
||||
def api_select(req: SelectRequest):
|
||||
catalog = app.state.catalog
|
||||
coord = Coordinate(req.left, req.right, req.dark, req.light)
|
||||
weights = Weights(brain=req.brain_weight, mood=req.mood_weight)
|
||||
if req.mode == "none":
|
||||
return {"pick": None, "pool": [], "coverage": {"candidates_in_mode": 0}}
|
||||
pool = catalog
|
||||
if req.approved_only:
|
||||
pool = [r for r in pool if r.review_status == "approved"]
|
||||
eligible = candidates_for_mode(pool, req.mode, req.pool_size)
|
||||
ranked = ranked_candidates(
|
||||
catalog, coord, req.mode,
|
||||
pool_size=req.pool_size, weights=weights, approved_only=req.approved_only,
|
||||
)
|
||||
pick = select(
|
||||
catalog, coord, req.mode,
|
||||
pool_size=req.pool_size, weights=weights, approved_only=req.approved_only,
|
||||
rng=None,
|
||||
)
|
||||
plan = plan_alteration(coord, cal)
|
||||
content = resolve_content(c.content)
|
||||
return {
|
||||
"plan": render_plan_to_dict(plan),
|
||||
"content": {"audio_source": content.audio_source, "video": content.video},
|
||||
"pick": record_to_dict(pick) if pick else None,
|
||||
"pool": [
|
||||
{"record": record_to_dict(r), "distance": d, "rank": i + 1}
|
||||
for i, (r, d) in enumerate(ranked)
|
||||
],
|
||||
"coverage": {"candidates_in_mode": len(eligible)},
|
||||
}
|
||||
|
||||
@app.get("/api/clips")
|
||||
def api_clips():
|
||||
return {"clips": [c.to_dict() for c in app.state.clips]}
|
||||
@app.get("/api/catalog/meta")
|
||||
def api_meta():
|
||||
catalog = app.state.catalog
|
||||
return {
|
||||
"total": len(catalog),
|
||||
"by_mode": dict(Counter(r.mode for r in catalog)),
|
||||
"by_status": dict(Counter(r.review_status for r in catalog)),
|
||||
}
|
||||
|
||||
if MEDIA_DIR.exists():
|
||||
app.mount("/media", StaticFiles(directory=MEDIA_DIR), name="media")
|
||||
if STATIC_DIR.exists():
|
||||
app.mount("/", StaticFiles(directory=STATIC_DIR, html=True), name="static")
|
||||
|
||||
|
||||
@@ -1,68 +0,0 @@
|
||||
"""The base-clip + variant + annotation manifest the simulator renders.
|
||||
|
||||
Replaces simulator/fixtures.py (the selection-era synthetic catalog). Each base
|
||||
clip carries: the raw base file, a map of pre-baked Right-strength variant files
|
||||
(strength 0 is always the raw base), an authored Left annotation track (box +
|
||||
label key + the minimum Left level at which it appears), and per-language string
|
||||
tables. See the reconciled-simulator-alteration-slice design §3.2.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import json
|
||||
from dataclasses import dataclass
|
||||
from pathlib import Path
|
||||
from typing import Any
|
||||
|
||||
|
||||
@dataclass(frozen=True)
|
||||
class Clip:
|
||||
id: str
|
||||
title: str
|
||||
base_file: str
|
||||
license: str
|
||||
source: str
|
||||
right_variants: dict # {"1": {"file": ...}, "4": {...}} (no "0")
|
||||
annotations: list # [{"key", "box":[x,y,w,h], "min_level"}, ...]
|
||||
strings: dict # {"en": {key: text}}
|
||||
|
||||
def variant_file(self, strength: int) -> str:
|
||||
"""The video file for a Right strength; 0 and any unauthored strength
|
||||
fall back to the raw base file."""
|
||||
entry = self.right_variants.get(str(strength))
|
||||
return entry["file"] if entry else self.base_file
|
||||
|
||||
def to_dict(self) -> dict:
|
||||
variants = {"0": {"file": self.base_file, "raw": True}}
|
||||
for k, v in self.right_variants.items():
|
||||
variants[k] = v
|
||||
return {
|
||||
"id": self.id,
|
||||
"title": self.title,
|
||||
"base_file": self.base_file,
|
||||
"license": self.license,
|
||||
"source": self.source,
|
||||
"right_variants": variants,
|
||||
"annotations": self.annotations,
|
||||
"strings": self.strings,
|
||||
}
|
||||
|
||||
|
||||
def _clip_from_dict(d: dict[str, Any]) -> Clip:
|
||||
return Clip(
|
||||
id=d["id"],
|
||||
title=d["title"],
|
||||
base_file=d["base_file"],
|
||||
license=d.get("license", ""),
|
||||
source=d.get("source", ""),
|
||||
right_variants=d.get("right_variants", {}),
|
||||
annotations=d.get("annotations", []),
|
||||
strings=d.get("strings", {}),
|
||||
)
|
||||
|
||||
|
||||
def load_manifest(path: str | Path) -> list[Clip]:
|
||||
"""Load the base-clip manifest. Raises FileNotFoundError if missing."""
|
||||
path = Path(path)
|
||||
data = json.loads(path.read_text())
|
||||
return [_clip_from_dict(c) for c in data["clips"]]
|
||||
@@ -0,0 +1,59 @@
|
||||
"""Deterministic synthetic catalog so the selection model can be felt everywhere.
|
||||
|
||||
The real catalog (catalog/library.jsonl) is empty; this generates one record per
|
||||
cell of the 5x5 brain x 5x5 mood coordinate space (625 records), with a seeded
|
||||
mix of content modes and review statuses and no real media attached.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import random
|
||||
|
||||
from hef.catalog import Record
|
||||
|
||||
MODES = ("audio", "video", "av")
|
||||
ARCHIVES = ("internet_archive", "musopen", "librivox", "nasa", "freesound")
|
||||
|
||||
_LEFT_WORDS = ("Treatise", "Lecture", "Field Notes", "Reading", "Documentary")
|
||||
_RIGHT_WORDS = ("Reverie", "Nocturne", "Bloom", "Drift", "Aurora")
|
||||
|
||||
|
||||
def _title(left: int, right: int, dark: int, light: int, mode: str) -> str:
|
||||
a = _LEFT_WORDS[left] if left >= right else _RIGHT_WORDS[right]
|
||||
return f"{a} ({mode}) L{left}R{right}D{dark}Li{light}"
|
||||
|
||||
|
||||
def generate_fixture_catalog(seed: int = 1729) -> list[Record]:
|
||||
"""One valid Record per coordinate cell (625 total), deterministic for a seed."""
|
||||
rng = random.Random(seed)
|
||||
records: list[Record] = []
|
||||
n = 0
|
||||
for left in range(5):
|
||||
for right in range(5):
|
||||
for dark in range(5):
|
||||
for light in range(5):
|
||||
mode = rng.choice(MODES)
|
||||
status = rng.choice(("proposed", "approved"))
|
||||
is_video = mode in ("video", "av")
|
||||
records.append(
|
||||
Record(
|
||||
id=f"fx-{n:04d}",
|
||||
title=_title(left, right, dark, light, mode),
|
||||
source_url=f"https://example.test/fx/{n:04d}",
|
||||
source_archive=rng.choice(ARCHIVES),
|
||||
license="public_domain",
|
||||
mode=mode,
|
||||
left=left,
|
||||
right=right,
|
||||
dark=dark,
|
||||
light=light,
|
||||
duration_s=rng.choice((300, 480, 600, 720, 900)),
|
||||
file_path="",
|
||||
review_status=status,
|
||||
resolution="1920x1080" if is_video else "",
|
||||
rationale=f"fixture at ({left},{right},{dark},{light})",
|
||||
reviewed_at="2026-06-04T00:00:00Z" if status == "approved" else None,
|
||||
)
|
||||
)
|
||||
n += 1
|
||||
return records
|
||||
@@ -1,12 +0,0 @@
|
||||
# Simulator sample media
|
||||
|
||||
`manifest.json` is committed; the `.mp4` binaries are **not** (gitignored). They
|
||||
are look-tuning samples, not shipped installation content.
|
||||
|
||||
Populate them from the session-0008 POC artifacts:
|
||||
|
||||
python simulator/setup_sample_media.py
|
||||
|
||||
This copies `~/hef-poc/out/neutral.mp4` → `forest/base.mp4` and
|
||||
`~/hef-poc/out/right_flow.mp4` → `forest/right4.mp4` (the real flow-stabilized
|
||||
restyle), and generates placeholder strengths `forest/right1..3.mp4`.
|
||||
@@ -1,31 +0,0 @@
|
||||
{
|
||||
"clips": [
|
||||
{
|
||||
"id": "forest",
|
||||
"title": "Yosemite Falls (neutral base, POC sample)",
|
||||
"base_file": "forest/base.mp4",
|
||||
"license": "poc-sample (look-tuning only; not shipped content)",
|
||||
"source": "hef-poc/out/neutral.mp4",
|
||||
"right_variants": {
|
||||
"1": {"file": "forest/right1.mp4", "model": "placeholder"},
|
||||
"2": {"file": "forest/right2.mp4", "model": "placeholder"},
|
||||
"3": {"file": "forest/right3.mp4", "model": "placeholder"},
|
||||
"4": {"file": "forest/right4.mp4", "model": "sd-turbo+farneback-flow"}
|
||||
},
|
||||
"annotations": [
|
||||
{"key": "detected.water", "box": [0.30, 0.10, 0.18, 0.70], "min_level": 1},
|
||||
{"key": "detected.rock_face", "box": [0.05, 0.30, 0.20, 0.55], "min_level": 2},
|
||||
{"key": "detected.conifer", "box": [0.70, 0.20, 0.22, 0.45], "min_level": 3},
|
||||
{"key": "measure.flow_rate", "box": [0.34, 0.55, 0.14, 0.08], "min_level": 4}
|
||||
],
|
||||
"strings": {
|
||||
"en": {
|
||||
"detected.water": "flowing water",
|
||||
"detected.rock_face": "granite face",
|
||||
"detected.conifer": "conifer stand",
|
||||
"measure.flow_rate": "~2.1 m³/s"
|
||||
}
|
||||
}
|
||||
}
|
||||
]
|
||||
}
|
||||
@@ -1,53 +0,0 @@
|
||||
"""Populate simulator/sample_media/forest/ from the session-0008 POC artifacts.
|
||||
|
||||
Copies the real neutral base + the real flow-stabilized Right restyle out of
|
||||
~/hef-poc/out/, and generates placeholder intermediate Right strengths (1..3) by
|
||||
blending the base toward the real restyle with ffmpeg. The media binaries are
|
||||
gitignored; only the manifest is committed. Sample footage is for look-tuning
|
||||
only, not shipped content.
|
||||
|
||||
Usage: python simulator/setup_sample_media.py
|
||||
Requires: ffmpeg on PATH (or `pip install imageio-ffmpeg`), and ~/hef-poc/out/.
|
||||
"""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import shutil
|
||||
import subprocess
|
||||
from pathlib import Path
|
||||
|
||||
POC = Path.home() / "hef-poc" / "out"
|
||||
DEST = Path(__file__).parent / "sample_media" / "forest"
|
||||
|
||||
|
||||
def _ffmpeg() -> str:
|
||||
if shutil.which("ffmpeg"):
|
||||
return "ffmpeg"
|
||||
import imageio_ffmpeg
|
||||
return imageio_ffmpeg.get_ffmpeg_exe()
|
||||
|
||||
|
||||
def main() -> None:
|
||||
DEST.mkdir(parents=True, exist_ok=True)
|
||||
base = DEST / "base.mp4"
|
||||
right4 = DEST / "right4.mp4"
|
||||
shutil.copyfile(POC / "neutral.mp4", base)
|
||||
shutil.copyfile(POC / "right_flow.mp4", right4)
|
||||
ff = _ffmpeg()
|
||||
# Placeholder strengths 1..3: opacity-blend base toward the real restyle.
|
||||
for strength, alpha in ((1, 0.25), (2, 0.5), (3, 0.75)):
|
||||
out = DEST / f"right{strength}.mp4"
|
||||
subprocess.run(
|
||||
[ff, "-y", "-i", str(base), "-i", str(right4),
|
||||
"-filter_complex",
|
||||
f"[1:v]format=yuva444p,colorchannelmixer=aa={alpha}[top];"
|
||||
f"[0:v][top]overlay=shortest=1[v]",
|
||||
"-map", "[v]", "-an", str(out)],
|
||||
check=True,
|
||||
)
|
||||
print(f"generated {out.name} (alpha {alpha})")
|
||||
print(f"sample media ready in {DEST}")
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
+102
-92
@@ -1,101 +1,111 @@
|
||||
// Thin renderer: post controls+calibration -> RenderPlan; render grade, Right
|
||||
// variant crossfade, and the live Left overlay. All math stays in Python.
|
||||
const $ = (id) => document.getElementById(id);
|
||||
const vid = $("vid"), overlay = $("overlay"), black = $("black"), readout = $("readout");
|
||||
const DIALS = ["left", "right", "dark", "light"];
|
||||
const MODEL = ["brain_weight", "mood_weight", "pool_size"];
|
||||
|
||||
let clip = null; // active clip manifest entry
|
||||
let currentVariant = -1; // last loaded Right strength
|
||||
|
||||
async function loadClips() {
|
||||
const data = await (await fetch("/api/clips")).json();
|
||||
clip = data.clips[0] || null;
|
||||
}
|
||||
|
||||
function mediaUrl(file) { return "/media/" + file; }
|
||||
|
||||
function variantFile(strength) {
|
||||
const v = clip.right_variants[String(strength)];
|
||||
return v ? v.file : clip.base_file;
|
||||
}
|
||||
|
||||
function applyGrade(tone) {
|
||||
// Light: warm + brighten; Dark: cool + darken; 0: raw.
|
||||
const warm = tone > 0 ? tone : 0, cool = tone < 0 ? -tone : 0;
|
||||
const bright = 1 + 0.25 * tone, sat = 1 + 0.15 * Math.abs(tone);
|
||||
vid.style.filter =
|
||||
`brightness(${bright}) saturate(${sat}) ` +
|
||||
`sepia(${(warm * 0.5).toFixed(3)}) hue-rotate(${(-cool * 200).toFixed(0)}deg)`;
|
||||
}
|
||||
|
||||
function loadVariant(strength) {
|
||||
if (strength === currentVariant) return;
|
||||
currentVariant = strength;
|
||||
vid.style.opacity = "0";
|
||||
setTimeout(() => {
|
||||
vid.src = mediaUrl(variantFile(strength));
|
||||
vid.play().catch(() => {});
|
||||
vid.style.opacity = "1";
|
||||
}, 150);
|
||||
}
|
||||
|
||||
function renderOverlay(level, intensity) {
|
||||
overlay.innerHTML = "";
|
||||
if (!clip || level <= 0) { overlay.style.opacity = "0"; return; }
|
||||
overlay.style.opacity = String(intensity);
|
||||
const strings = (clip.strings && clip.strings.en) || {};
|
||||
for (const a of clip.annotations) {
|
||||
if (a.min_level > level) continue;
|
||||
const [x, y, w, h] = a.box.map((n) => n * 100);
|
||||
const rect = document.createElementNS("http://www.w3.org/2000/svg", "rect");
|
||||
rect.setAttribute("x", x); rect.setAttribute("y", y);
|
||||
rect.setAttribute("width", w); rect.setAttribute("height", h);
|
||||
rect.setAttribute("class", "anno-box");
|
||||
overlay.appendChild(rect);
|
||||
const text = document.createElementNS("http://www.w3.org/2000/svg", "text");
|
||||
text.setAttribute("x", x + 0.5); text.setAttribute("y", Math.max(y - 0.5, 2));
|
||||
text.setAttribute("class", "anno-label");
|
||||
text.textContent = strings[a.key] || a.key;
|
||||
overlay.appendChild(text);
|
||||
function buildGrid(el) {
|
||||
el.innerHTML = "";
|
||||
// rows = first axis 0..4 top->bottom, cols = second axis 0..4 left->right
|
||||
for (let a = 0; a < 5; a++) {
|
||||
for (let b = 0; b < 5; b++) {
|
||||
const cell = document.createElement("div");
|
||||
cell.className = "cell";
|
||||
cell.dataset.a = a;
|
||||
cell.dataset.b = b;
|
||||
el.appendChild(cell);
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
function controls() {
|
||||
return {
|
||||
content: $("content").value,
|
||||
left: +$("left").value, right: +$("right").value,
|
||||
dark: +$("dark").value, light: +$("light").value,
|
||||
volume: 2, brightness: 2,
|
||||
};
|
||||
}
|
||||
|
||||
function calibration() {
|
||||
return { mood_gain: +$("mood_gain").value, overlay_gain: +$("overlay_gain").value,
|
||||
right_variant_map: [0, 1, 2, 3, 4] };
|
||||
}
|
||||
|
||||
let timer = null;
|
||||
async function update() {
|
||||
const resp = await fetch("/api/alteration", {
|
||||
method: "POST", headers: { "content-type": "application/json" },
|
||||
body: JSON.stringify({ controls: controls(), calibration: calibration() }),
|
||||
function paintGrid(el, axisA, axisB, point, pool) {
|
||||
// clear
|
||||
el.querySelectorAll(".cell").forEach((c) => {
|
||||
c.className = "cell";
|
||||
c.innerHTML = "";
|
||||
});
|
||||
const counts = {};
|
||||
pool.forEach((c) => {
|
||||
const r = c.record;
|
||||
const key = `${r[axisA]},${r[axisB]}`;
|
||||
counts[key] = (counts[key] || 0) + 1;
|
||||
});
|
||||
el.querySelectorAll(".cell").forEach((c) => {
|
||||
const a = +c.dataset.a, b = +c.dataset.b;
|
||||
const key = `${a},${b}`;
|
||||
if (counts[key]) {
|
||||
c.classList.add("cand");
|
||||
const n = document.createElement("span");
|
||||
n.className = "n";
|
||||
n.textContent = counts[key];
|
||||
c.appendChild(n);
|
||||
}
|
||||
if (a === point[axisA] && b === point[axisB]) c.classList.add("point");
|
||||
});
|
||||
}
|
||||
|
||||
function readState() {
|
||||
const s = { mode: document.getElementById("mode").value, approved_only: document.getElementById("approved_only").checked };
|
||||
DIALS.forEach((d) => (s[d] = +document.getElementById(d).value));
|
||||
s.brain_weight = +document.getElementById("brain_weight").value;
|
||||
s.mood_weight = +document.getElementById("mood_weight").value;
|
||||
s.pool_size = +document.getElementById("pool_size").value;
|
||||
return s;
|
||||
}
|
||||
|
||||
function syncOutputs() {
|
||||
[...DIALS, ...MODEL].forEach((id) => {
|
||||
const out = document.getElementById(`${id}-out`);
|
||||
if (out) out.textContent = document.getElementById(id).value;
|
||||
});
|
||||
}
|
||||
|
||||
async function refresh() {
|
||||
syncOutputs();
|
||||
const state = readState();
|
||||
const resp = await fetch("/api/select", {
|
||||
method: "POST",
|
||||
headers: { "Content-Type": "application/json" },
|
||||
body: JSON.stringify(state),
|
||||
});
|
||||
if (!resp.ok) { readout.textContent = "invalid: " + resp.status; return; }
|
||||
const data = await resp.json();
|
||||
readout.textContent = JSON.stringify(data, null, 2);
|
||||
if (!data.content.video) { black.classList.remove("hidden"); return; }
|
||||
black.classList.add("hidden");
|
||||
applyGrade(data.plan.grade.tone);
|
||||
loadVariant(data.plan.restyle.variant);
|
||||
renderOverlay(data.plan.overlay.level, data.plan.overlay.intensity);
|
||||
}
|
||||
|
||||
function debounced() { clearTimeout(timer); timer = setTimeout(update, 80); }
|
||||
|
||||
async function main() {
|
||||
await loadClips();
|
||||
for (const id of ["content", "left", "right", "dark", "light", "mood_gain", "overlay_gain"]) {
|
||||
$(id).addEventListener("input", debounced);
|
||||
const pickEl = document.getElementById("pick");
|
||||
if (!data.pick) {
|
||||
pickEl.innerHTML = '<div class="void">∅ Void / rest — walls dark, audio silent.</div>';
|
||||
} else {
|
||||
const p = data.pick;
|
||||
pickEl.innerHTML =
|
||||
`<div class="title">${p.title}</div>` +
|
||||
`<div>mode ${p.mode} · coord (${p.left},${p.right},${p.dark},${p.light})</div>` +
|
||||
`<div>${p.rationale || ""}</div>`;
|
||||
}
|
||||
update();
|
||||
|
||||
const poolEl = document.getElementById("pool");
|
||||
poolEl.innerHTML = "";
|
||||
data.pool.forEach((c, i) => {
|
||||
const li = document.createElement("li");
|
||||
if (i === 0) li.className = "winner";
|
||||
li.innerHTML = `${c.record.title} <span class="dist">d=${c.distance.toFixed(2)}</span>`;
|
||||
poolEl.appendChild(li);
|
||||
});
|
||||
|
||||
const point = { left: state.left, right: state.right, dark: state.dark, light: state.light };
|
||||
paintGrid(document.getElementById("brain-grid"), "left", "right", point, data.pool);
|
||||
paintGrid(document.getElementById("mood-grid"), "dark", "light", point, data.pool);
|
||||
}
|
||||
main();
|
||||
|
||||
async function loadMeta() {
|
||||
const data = await (await fetch("/api/catalog/meta")).json();
|
||||
const byMode = Object.entries(data.by_mode).map(([k, v]) => `${k}:${v}`).join(" ");
|
||||
document.getElementById("meta").textContent = `${data.total} records · ${byMode}`;
|
||||
}
|
||||
|
||||
function init() {
|
||||
buildGrid(document.getElementById("brain-grid"));
|
||||
buildGrid(document.getElementById("mood-grid"));
|
||||
document.querySelectorAll("input, select").forEach((el) =>
|
||||
el.addEventListener("input", refresh)
|
||||
);
|
||||
loadMeta();
|
||||
refresh();
|
||||
}
|
||||
|
||||
document.addEventListener("DOMContentLoaded", init);
|
||||
|
||||
+53
-45
@@ -1,56 +1,64 @@
|
||||
<!doctype html>
|
||||
<!DOCTYPE html>
|
||||
<html lang="en">
|
||||
<head>
|
||||
<meta charset="utf-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1" />
|
||||
<title>HEF — Alteration Simulator</title>
|
||||
<link rel="stylesheet" href="/style.css" />
|
||||
<meta charset="utf-8">
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1">
|
||||
<title>HEF — Curator's X-ray</title>
|
||||
<link rel="stylesheet" href="/style.css">
|
||||
</head>
|
||||
<body>
|
||||
<header><h1>Human Experience Filter — Alteration Preview</h1></header>
|
||||
<header>
|
||||
<h1>Experience Filter — Curator's X-ray</h1>
|
||||
<div id="meta" class="meta"></div>
|
||||
</header>
|
||||
|
||||
<main>
|
||||
<section class="stage">
|
||||
<div class="screen">
|
||||
<video id="vid" loop muted playsinline></video>
|
||||
<svg id="overlay" viewBox="0 0 100 100" preserveAspectRatio="none"></svg>
|
||||
<div id="black" class="black hidden"></div>
|
||||
<section class="controls">
|
||||
<h2>Dials</h2>
|
||||
<label>Mode
|
||||
<select id="mode">
|
||||
<option value="none">None</option>
|
||||
<option value="audio">Audio</option>
|
||||
<option value="video">Video</option>
|
||||
<option value="av" selected>A+V</option>
|
||||
</select>
|
||||
</label>
|
||||
<label>Left (analytical) <output id="left-out">0</output>
|
||||
<input type="range" id="left" min="0" max="4" step="1" value="0"></label>
|
||||
<label>Right (artistic) <output id="right-out">0</output>
|
||||
<input type="range" id="right" min="0" max="4" step="1" value="0"></label>
|
||||
<label>Dark (somber) <output id="dark-out">0</output>
|
||||
<input type="range" id="dark" min="0" max="4" step="1" value="0"></label>
|
||||
<label>Light (uplifting) <output id="light-out">0</output>
|
||||
<input type="range" id="light" min="0" max="4" step="1" value="0"></label>
|
||||
|
||||
<h2>Model knobs</h2>
|
||||
<label>Brain weight <output id="brain_weight-out">1</output>
|
||||
<input type="range" id="brain_weight" min="0" max="4" step="0.5" value="1"></label>
|
||||
<label>Mood weight <output id="mood_weight-out">1</output>
|
||||
<input type="range" id="mood_weight" min="0" max="4" step="0.5" value="1"></label>
|
||||
<label>Pool size <output id="pool_size-out">4</output>
|
||||
<input type="range" id="pool_size" min="1" max="10" step="1" value="4"></label>
|
||||
<label class="check"><input type="checkbox" id="approved_only"> Approved only</label>
|
||||
</section>
|
||||
|
||||
<section class="xray">
|
||||
<div class="pick">
|
||||
<h2>Picked</h2>
|
||||
<div id="pick"></div>
|
||||
</div>
|
||||
<div class="pool">
|
||||
<h2>Pool (nearest first)</h2>
|
||||
<ol id="pool"></ol>
|
||||
</div>
|
||||
<div class="maps">
|
||||
<h2>Coordinate maps</h2>
|
||||
<div class="map"><div class="label">Brain — Left × Right</div><div id="brain-grid" class="grid5"></div></div>
|
||||
<div class="map"><div class="label">Mood — Dark × Light</div><div id="mood-grid" class="grid5"></div></div>
|
||||
</div>
|
||||
</section>
|
||||
|
||||
<section class="panel">
|
||||
<fieldset>
|
||||
<legend>Content dial</legend>
|
||||
<select id="content">
|
||||
<option value="video">video</option>
|
||||
<option value="audio_video">audio + video</option>
|
||||
<option value="music_video">music + video</option>
|
||||
<option value="off">off (black)</option>
|
||||
<option value="white_noise">white noise (no video)</option>
|
||||
<option value="music">music (no video)</option>
|
||||
<option value="audio_track">audio track (no video)</option>
|
||||
</select>
|
||||
</fieldset>
|
||||
|
||||
<fieldset>
|
||||
<legend>Experience knobs (0–4)</legend>
|
||||
<label>Left (analytical) <input type="range" id="left" min="0" max="4" value="0" /></label>
|
||||
<label>Right (dreamlike) <input type="range" id="right" min="0" max="4" value="0" /></label>
|
||||
<label>Dark <input type="range" id="dark" min="0" max="4" value="0" /></label>
|
||||
<label>Light <input type="range" id="light" min="0" max="4" value="0" /></label>
|
||||
</fieldset>
|
||||
|
||||
<fieldset>
|
||||
<legend>Calibration</legend>
|
||||
<label>mood gain <input type="range" id="mood_gain" min="0" max="2" step="0.05" value="1" /></label>
|
||||
<label>overlay gain <input type="range" id="overlay_gain" min="0" max="2" step="0.05" value="1" /></label>
|
||||
</fieldset>
|
||||
|
||||
<fieldset>
|
||||
<legend>RenderPlan readout</legend>
|
||||
<pre id="readout">—</pre>
|
||||
</fieldset>
|
||||
</section>
|
||||
</main>
|
||||
|
||||
<script src="/app.js"></script>
|
||||
</body>
|
||||
</html>
|
||||
|
||||
+25
-21
@@ -1,22 +1,26 @@
|
||||
:root { color-scheme: dark; }
|
||||
* { box-sizing: border-box; }
|
||||
body { margin: 0; font: 14px/1.4 system-ui, sans-serif; background: #111; color: #eee; }
|
||||
header { padding: 0.6rem 1rem; background: #000; }
|
||||
h1 { font-size: 1rem; margin: 0; font-weight: 600; }
|
||||
main { display: flex; gap: 1rem; padding: 1rem; flex-wrap: wrap; }
|
||||
.stage { flex: 1 1 640px; }
|
||||
.screen { position: relative; width: 100%; aspect-ratio: 16 / 9; background: #000;
|
||||
border-radius: 6px; overflow: hidden; }
|
||||
#vid { width: 100%; height: 100%; object-fit: cover; transition: opacity 0.15s ease; }
|
||||
#overlay { position: absolute; inset: 0; width: 100%; height: 100%;
|
||||
pointer-events: none; transition: opacity 0.2s ease; }
|
||||
.anno-box { fill: none; stroke: #6cf; stroke-width: 0.4; vector-effect: non-scaling-stroke; }
|
||||
.anno-label { fill: #6cf; font-size: 3px; font-family: monospace; }
|
||||
.black { position: absolute; inset: 0; background: #000; }
|
||||
.hidden { display: none; }
|
||||
.panel { flex: 0 0 280px; display: flex; flex-direction: column; gap: 0.8rem; }
|
||||
fieldset { border: 1px solid #333; border-radius: 6px; }
|
||||
legend { color: #9af; padding: 0 0.4rem; }
|
||||
label { display: block; margin: 0.4rem 0; }
|
||||
input[type=range], select { width: 100%; }
|
||||
#readout { background: #000; padding: 0.5rem; border-radius: 4px; font-size: 12px;
|
||||
white-space: pre-wrap; max-height: 240px; overflow: auto; }
|
||||
body { margin: 0; font-family: -apple-system, system-ui, sans-serif; background: #0e0e16; color: #e6e6ee; }
|
||||
header { padding: 12px 20px; border-bottom: 1px solid #2a2a3a; display: flex; justify-content: space-between; align-items: baseline; }
|
||||
header h1 { font-size: 18px; margin: 0; }
|
||||
.meta { font-size: 12px; color: #9a9ab0; }
|
||||
main { display: grid; grid-template-columns: 280px 1fr; gap: 20px; padding: 20px; }
|
||||
.controls label { display: block; margin: 8px 0; font-size: 13px; }
|
||||
.controls input[type=range] { width: 100%; }
|
||||
.controls .check { display: flex; gap: 6px; align-items: center; }
|
||||
h2 { font-size: 13px; text-transform: uppercase; letter-spacing: .5px; color: #9a9ab0; }
|
||||
.xray { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; align-items: start; }
|
||||
.pick #pick { background: #1a1a2e; border: 1px solid #33334a; border-radius: 8px; padding: 14px; min-height: 80px; }
|
||||
.pick .title { font-size: 16px; font-weight: 600; }
|
||||
.pick .void { color: #7777aa; font-style: italic; }
|
||||
.pool ol { margin: 0; padding-left: 18px; font-size: 13px; }
|
||||
.pool li { margin: 4px 0; }
|
||||
.pool li.winner { color: #7fffd4; font-weight: 600; }
|
||||
.pool .dist { color: #9a9ab0; }
|
||||
.maps { grid-column: 1 / -1; display: flex; gap: 40px; }
|
||||
.grid5 { display: grid; grid-template-columns: repeat(5, 28px); grid-template-rows: repeat(5, 28px); gap: 3px; }
|
||||
.grid5 .cell { background: #1c1c2c; border: 1px solid #2a2a3a; border-radius: 3px; position: relative; }
|
||||
.grid5 .cell.cand { background: #3a3a66; }
|
||||
.grid5 .cell.point { outline: 2px solid #7fffd4; }
|
||||
.grid5 .cell .n { position: absolute; right: 2px; bottom: 1px; font-size: 9px; color: #aab; }
|
||||
.label { font-size: 11px; color: #9a9ab0; margin-bottom: 4px; }
|
||||
|
||||
@@ -1,69 +0,0 @@
|
||||
import json
|
||||
|
||||
import pytest
|
||||
|
||||
from simulator.clips import Clip, load_manifest
|
||||
|
||||
|
||||
def _manifest_dict():
|
||||
return {
|
||||
"clips": [
|
||||
{
|
||||
"id": "forest",
|
||||
"title": "Yosemite Falls (neutral)",
|
||||
"base_file": "forest/base.mp4",
|
||||
"license": "poc-sample",
|
||||
"source": "hef-poc",
|
||||
"right_variants": {
|
||||
"4": {"file": "forest/right4.mp4", "model": "sd-turbo+flow"},
|
||||
"1": {"file": "forest/right1.mp4"},
|
||||
},
|
||||
"annotations": [
|
||||
{"key": "detected.water", "box": [0.1, 0.2, 0.3, 0.4], "min_level": 1},
|
||||
{"key": "detected.conifer", "box": [0.6, 0.1, 0.2, 0.2], "min_level": 3},
|
||||
],
|
||||
"strings": {"en": {"detected.water": "flowing water", "detected.conifer": "conifer"}},
|
||||
}
|
||||
]
|
||||
}
|
||||
|
||||
|
||||
def test_load_manifest_parses_clips(tmp_path):
|
||||
p = tmp_path / "manifest.json"
|
||||
p.write_text(json.dumps(_manifest_dict()))
|
||||
clips = load_manifest(p)
|
||||
assert len(clips) == 1
|
||||
c = clips[0]
|
||||
assert isinstance(c, Clip)
|
||||
assert c.id == "forest"
|
||||
assert c.base_file == "forest/base.mp4"
|
||||
|
||||
|
||||
def test_clip_lists_variant_files_by_strength(tmp_path):
|
||||
p = tmp_path / "manifest.json"
|
||||
p.write_text(json.dumps(_manifest_dict()))
|
||||
c = load_manifest(p)[0]
|
||||
# variant 0 is always the raw base; authored strengths come from the manifest
|
||||
assert c.variant_file(0) == "forest/base.mp4"
|
||||
assert c.variant_file(4) == "forest/right4.mp4"
|
||||
assert c.variant_file(1) == "forest/right1.mp4"
|
||||
# an unauthored strength falls back to the raw base
|
||||
assert c.variant_file(2) == "forest/base.mp4"
|
||||
|
||||
|
||||
def test_clip_serializes_to_dict_for_the_api(tmp_path):
|
||||
p = tmp_path / "manifest.json"
|
||||
p.write_text(json.dumps(_manifest_dict()))
|
||||
d = load_manifest(p)[0].to_dict()
|
||||
assert d["id"] == "forest"
|
||||
assert d["base_file"] == "forest/base.mp4"
|
||||
assert d["annotations"][0]["key"] == "detected.water"
|
||||
assert d["strings"]["en"]["detected.water"] == "flowing water"
|
||||
# variant map is exposed keyed by strength string, including 0 -> base
|
||||
assert d["right_variants"]["0"]["file"] == "forest/base.mp4"
|
||||
assert d["right_variants"]["4"]["file"] == "forest/right4.mp4"
|
||||
|
||||
|
||||
def test_missing_manifest_raises(tmp_path):
|
||||
with pytest.raises(FileNotFoundError):
|
||||
load_manifest(tmp_path / "nope.json")
|
||||
@@ -0,0 +1,40 @@
|
||||
from hef.catalog import validate_catalog
|
||||
from hef.selection import CONTENT_MODES
|
||||
from simulator.fixtures import generate_fixture_catalog
|
||||
|
||||
|
||||
def test_fixture_catalog_is_valid():
|
||||
records = generate_fixture_catalog()
|
||||
validate_catalog(records) # raises on any invalid record or duplicate id
|
||||
|
||||
|
||||
def test_fixture_catalog_spans_the_coordinate_space():
|
||||
records = generate_fixture_catalog()
|
||||
coords = {(r.left, r.right, r.dark, r.light) for r in records}
|
||||
# all 625 cells of the 5x5 brain x 5x5 mood space are present
|
||||
assert len(coords) == 625
|
||||
|
||||
|
||||
def test_fixture_catalog_has_every_content_mode():
|
||||
records = generate_fixture_catalog()
|
||||
present = {r.mode for r in records}
|
||||
assert CONTENT_MODES <= present
|
||||
|
||||
|
||||
def test_fixture_catalog_mixes_review_statuses():
|
||||
records = generate_fixture_catalog()
|
||||
statuses = {r.review_status for r in records}
|
||||
assert statuses == {"proposed", "approved"}
|
||||
|
||||
|
||||
def test_fixture_catalog_references_no_real_media():
|
||||
records = generate_fixture_catalog()
|
||||
assert all(r.file_path == "" for r in records)
|
||||
|
||||
|
||||
def test_fixture_catalog_is_deterministic():
|
||||
a = generate_fixture_catalog(seed=42)
|
||||
b = generate_fixture_catalog(seed=42)
|
||||
assert [r.id for r in a] == [r.id for r in b]
|
||||
assert [r.mode for r in a] == [r.mode for r in b]
|
||||
assert [r.review_status for r in a] == [r.review_status for r in b]
|
||||
@@ -2,14 +2,11 @@ import pytest
|
||||
|
||||
from hef.selection import Coordinate
|
||||
from player.alteration import (
|
||||
DEFAULT_CALIBRATION,
|
||||
AnalyticalOverlay,
|
||||
Calibration,
|
||||
ColorGrade,
|
||||
RenderPlan,
|
||||
Restyle,
|
||||
plan_alteration,
|
||||
render_plan_to_dict,
|
||||
)
|
||||
|
||||
|
||||
@@ -20,32 +17,30 @@ def _coord(left=0, right=0, dark=0, light=0):
|
||||
def test_all_zero_knobs_is_the_unaltered_base():
|
||||
plan = plan_alteration(_coord())
|
||||
assert plan.is_identity
|
||||
assert plan.overlay.level == 0
|
||||
assert plan.overlay.intensity == 0.0
|
||||
assert plan.restyle.variant == 0
|
||||
assert plan.restyle.blend == 0.0
|
||||
assert plan.grade.tone == 0.0
|
||||
assert plan.grade.is_identity
|
||||
|
||||
|
||||
def test_left_drives_the_analytical_overlay_only():
|
||||
plan = plan_alteration(_coord(left=4))
|
||||
assert plan.overlay.level == 4
|
||||
assert plan.overlay.intensity == 1.0
|
||||
assert plan.restyle.variant == 0 # Left does not touch the substrate
|
||||
assert plan.restyle.blend == 0.0 # Left does not touch the substrate
|
||||
assert plan.grade.tone == 0.0
|
||||
|
||||
|
||||
def test_right_selects_a_discrete_restyle_variant_only():
|
||||
def test_right_drives_the_restyle_substrate_only():
|
||||
plan = plan_alteration(_coord(right=2))
|
||||
assert plan.restyle.variant == 2
|
||||
assert plan.overlay.level == 0 # Right does not add overlay
|
||||
assert plan.restyle.blend == 0.5
|
||||
assert plan.overlay.intensity == 0.0 # Right does not add overlay
|
||||
|
||||
|
||||
def test_left_and_right_stack_not_cancel():
|
||||
# design §4.2: whole-brain corner = dreamlike substrate WITH labels on top
|
||||
plan = plan_alteration(_coord(left=4, right=4))
|
||||
assert plan.overlay.level == 4
|
||||
assert plan.restyle.variant == 4
|
||||
assert plan.overlay.intensity == 1.0
|
||||
assert plan.restyle.blend == 1.0
|
||||
|
||||
|
||||
def test_light_pole_grades_warm_positive_tone():
|
||||
@@ -55,7 +50,8 @@ def test_light_pole_grades_warm_positive_tone():
|
||||
|
||||
|
||||
def test_dark_pole_grades_cool_negative_tone():
|
||||
assert plan_alteration(_coord(dark=4)).grade.tone == -1.0
|
||||
plan = plan_alteration(_coord(dark=4))
|
||||
assert plan.grade.tone == -1.0
|
||||
|
||||
|
||||
def test_equal_dark_and_light_is_identity_grade():
|
||||
@@ -70,48 +66,14 @@ def test_dark_minus_light_sets_intermediate_tone():
|
||||
|
||||
|
||||
def test_whole_brain_dark_corner_stacks_grade_substrate_and_overlay():
|
||||
# design §4.2 "Dark + analytical": cold measurement over a melancholy scene
|
||||
plan = plan_alteration(_coord(left=4, right=2, dark=4, light=0))
|
||||
assert plan.overlay.level == 4
|
||||
assert plan.restyle.variant == 2
|
||||
assert plan.overlay.intensity == 1.0
|
||||
assert plan.restyle.blend == 0.5
|
||||
assert plan.grade.tone == -1.0
|
||||
assert not plan.is_identity
|
||||
|
||||
|
||||
def test_default_calibration_is_behavior_preserving():
|
||||
# DEFAULT_CALIBRATION must reproduce the original three helpers exactly.
|
||||
for left in range(5):
|
||||
assert plan_alteration(_coord(left=left)).overlay.intensity == pytest.approx(left / 4)
|
||||
for right in range(5):
|
||||
assert plan_alteration(_coord(right=right)).restyle.variant == right
|
||||
for dark in range(5):
|
||||
for light in range(5):
|
||||
expected = (light - dark) / 4
|
||||
assert plan_alteration(_coord(dark=dark, light=light)).grade.tone == pytest.approx(expected)
|
||||
|
||||
|
||||
def test_custom_calibration_scales_mood_and_overlay():
|
||||
cal = Calibration(mood_gain=0.5, overlay_gain=0.5, right_variant_map=(0, 0, 1, 1, 2))
|
||||
assert plan_alteration(_coord(light=4), cal).grade.tone == pytest.approx(0.5)
|
||||
assert plan_alteration(_coord(left=4), cal).overlay.intensity == pytest.approx(0.5)
|
||||
assert plan_alteration(_coord(right=3), cal).restyle.variant == 1
|
||||
|
||||
|
||||
def test_calibration_gain_is_clamped_to_unit_range():
|
||||
cal = Calibration(mood_gain=10.0, overlay_gain=10.0)
|
||||
assert plan_alteration(_coord(light=4), cal).grade.tone == 1.0 # clamped, not 10
|
||||
assert plan_alteration(_coord(left=4), cal).overlay.intensity == 1.0
|
||||
|
||||
|
||||
def test_render_plan_to_dict_round_trips_the_numbers():
|
||||
d = render_plan_to_dict(plan_alteration(_coord(left=4, right=2, dark=4, light=0)))
|
||||
assert d == {
|
||||
"grade": {"tone": -1.0},
|
||||
"overlay": {"level": 4, "intensity": 1.0},
|
||||
"restyle": {"variant": 2},
|
||||
"is_identity": False,
|
||||
}
|
||||
|
||||
|
||||
def test_render_plan_is_frozen():
|
||||
plan = plan_alteration(_coord())
|
||||
with pytest.raises(Exception):
|
||||
|
||||
@@ -56,7 +56,7 @@ def test_overlay_change_is_a_live_update():
|
||||
p.update(_controls(content="video", left=0))
|
||||
t = p.update(_controls(content="video", left=4))
|
||||
assert t.kind == TransitionKind.LIVE_UPDATE
|
||||
assert t.playback.plan.overlay.level == 4
|
||||
assert t.playback.plan.overlay.intensity == 1.0
|
||||
|
||||
|
||||
def test_restyle_change_crossfades_the_substrate():
|
||||
@@ -65,7 +65,7 @@ def test_restyle_change_crossfades_the_substrate():
|
||||
p.update(_controls(content="video", right=0))
|
||||
t = p.update(_controls(content="video", right=4))
|
||||
assert t.kind == TransitionKind.CROSSFADE
|
||||
assert t.playback.plan.restyle.variant == 4
|
||||
assert t.playback.plan.restyle.blend == 1.0
|
||||
|
||||
|
||||
def test_volume_only_change_is_a_live_update():
|
||||
|
||||
+66
-54
@@ -1,90 +1,102 @@
|
||||
import json
|
||||
|
||||
import pytest
|
||||
from fastapi.testclient import TestClient
|
||||
|
||||
from hef.catalog import Record
|
||||
from simulator.app import create_app
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def manifest_path(tmp_path):
|
||||
p = tmp_path / "manifest.json"
|
||||
p.write_text(json.dumps({
|
||||
"clips": [{
|
||||
"id": "forest",
|
||||
"title": "neutral forest",
|
||||
"base_file": "forest/base.mp4",
|
||||
"license": "poc", "source": "hef-poc",
|
||||
"right_variants": {"4": {"file": "forest/right4.mp4"}},
|
||||
"annotations": [{"key": "detected.water", "box": [0.1, 0.2, 0.3, 0.4], "min_level": 1}],
|
||||
"strings": {"en": {"detected.water": "flowing water"}},
|
||||
}]
|
||||
}))
|
||||
return p
|
||||
def make_record(**overrides):
|
||||
base = dict(
|
||||
id="r",
|
||||
title="t",
|
||||
source_url="u",
|
||||
source_archive="internet_archive",
|
||||
license="public_domain",
|
||||
mode="video",
|
||||
left=0,
|
||||
right=0,
|
||||
dark=0,
|
||||
light=0,
|
||||
duration_s=600,
|
||||
file_path="",
|
||||
)
|
||||
base.update(overrides)
|
||||
return Record(**base)
|
||||
|
||||
|
||||
@pytest.fixture
|
||||
def client(manifest_path):
|
||||
return TestClient(create_app(manifest_path=manifest_path))
|
||||
def client():
|
||||
records = [
|
||||
make_record(id="v-near", mode="video", left=0, right=0, dark=0, light=0),
|
||||
make_record(id="v-far", mode="video", left=4, right=4, dark=4, light=4),
|
||||
make_record(id="a-one", mode="audio", left=1, right=1, dark=1, light=1),
|
||||
make_record(id="prop", mode="video", left=0, right=0, dark=0, light=1,
|
||||
review_status="proposed"),
|
||||
make_record(id="appr", mode="video", left=0, right=0, dark=0, light=1,
|
||||
review_status="approved"),
|
||||
]
|
||||
return TestClient(create_app(records=records))
|
||||
|
||||
|
||||
def _controls(content="video", left=0, right=0, dark=0, light=0, volume=2, brightness=2):
|
||||
return dict(content=content, left=left, right=right, dark=dark,
|
||||
light=light, volume=volume, brightness=brightness)
|
||||
def _body(**overrides):
|
||||
base = dict(left=0, right=0, dark=0, light=0, mode="video")
|
||||
base.update(overrides)
|
||||
return base
|
||||
|
||||
|
||||
def test_alteration_returns_the_engine_plan(client):
|
||||
resp = client.post("/api/alteration", json={"controls": _controls(left=4, right=2, dark=4)})
|
||||
def test_select_returns_pick_and_ranked_pool(client):
|
||||
resp = client.post("/api/select", json=_body(mode="video", pool_size=4))
|
||||
assert resp.status_code == 200
|
||||
data = resp.json()
|
||||
assert data["plan"]["overlay"]["level"] == 4
|
||||
assert data["plan"]["restyle"]["variant"] == 2
|
||||
assert data["plan"]["grade"]["tone"] == -1.0
|
||||
assert data["content"]["video"] is True
|
||||
assert data["pick"]["id"] == "v-near"
|
||||
ids = [c["record"]["id"] for c in data["pool"]]
|
||||
assert ids[0] == "v-near"
|
||||
assert all("distance" in c and "rank" in c for c in data["pool"])
|
||||
assert [c["rank"] for c in data["pool"]] == list(range(1, len(data["pool"]) + 1))
|
||||
|
||||
|
||||
def test_alteration_honors_off_as_black(client):
|
||||
resp = client.post("/api/alteration", json={"controls": _controls(content="off")})
|
||||
def test_none_mode_is_the_void(client):
|
||||
resp = client.post("/api/select", json=_body(mode="none"))
|
||||
assert resp.status_code == 200
|
||||
data = resp.json()
|
||||
assert data["content"]["video"] is False
|
||||
assert data["pick"] is None
|
||||
assert data["pool"] == []
|
||||
|
||||
|
||||
def test_alteration_accepts_calibration(client):
|
||||
body = {"controls": _controls(light=4),
|
||||
"calibration": {"mood_gain": 0.5, "overlay_gain": 1.0, "right_variant_map": [0, 1, 2, 3, 4]}}
|
||||
resp = client.post("/api/alteration", json=body)
|
||||
assert resp.json()["plan"]["grade"]["tone"] == 0.5
|
||||
|
||||
|
||||
def test_alteration_rejects_out_of_range_knob(client):
|
||||
resp = client.post("/api/alteration", json={"controls": _controls(left=7)})
|
||||
def test_dial_out_of_range_is_rejected(client):
|
||||
resp = client.post("/api/select", json=_body(left=7))
|
||||
assert resp.status_code == 422
|
||||
|
||||
|
||||
def test_alteration_rejects_bad_content(client):
|
||||
resp = client.post("/api/alteration", json={"controls": _controls(content="banana")})
|
||||
def test_bad_mode_is_rejected(client):
|
||||
resp = client.post("/api/select", json=_body(mode="banana"))
|
||||
assert resp.status_code == 422
|
||||
|
||||
|
||||
def test_clips_returns_the_manifest(client):
|
||||
resp = client.get("/api/clips")
|
||||
def test_approved_only_narrows_pool(client):
|
||||
resp = client.post("/api/select", json=_body(left=0, right=0, dark=0, light=1,
|
||||
mode="video", approved_only=True))
|
||||
data = resp.json()
|
||||
assert all(c["record"]["review_status"] == "approved" for c in data["pool"])
|
||||
|
||||
|
||||
def test_catalog_meta_reports_counts(client):
|
||||
resp = client.get("/api/catalog/meta")
|
||||
assert resp.status_code == 200
|
||||
data = resp.json()
|
||||
assert data["clips"][0]["id"] == "forest"
|
||||
assert data["clips"][0]["right_variants"]["0"]["file"] == "forest/base.mp4"
|
||||
assert data["clips"][0]["annotations"][0]["key"] == "detected.water"
|
||||
assert data["total"] == 5
|
||||
assert data["by_mode"]["video"] == 4
|
||||
assert data["by_mode"]["audio"] == 1
|
||||
assert set(data["by_status"]) == {"proposed", "approved"}
|
||||
|
||||
|
||||
def test_retired_selection_endpoints_are_gone(client):
|
||||
# The route no longer exists; the static catch-all yields 404 on GET and
|
||||
# 405 on the (now-unrouted) POST. Either proves the endpoint is gone.
|
||||
assert client.post("/api/select", json={}).status_code in (404, 405)
|
||||
assert client.get("/api/catalog/meta").status_code == 404
|
||||
from simulator.app import create_app as _create_app_for_static
|
||||
|
||||
|
||||
def test_index_is_served():
|
||||
client = TestClient(create_app())
|
||||
# The default app mounts the real static dir.
|
||||
client = TestClient(_create_app_for_static())
|
||||
resp = client.get("/")
|
||||
assert resp.status_code == 200
|
||||
assert "text/html" in resp.headers["content-type"]
|
||||
assert "Alteration" in resp.text
|
||||
assert "X-ray" in resp.text
|
||||
|
||||
Reference in New Issue
Block a user