Visuals and Logic

Written By Axiom Admin

Last updated 22 days ago

Visuals and Logic

This page is where the pane stops being a collection of lines and becomes a read you can defend. It is written in layers — slot lines first, then the blend, then session markers, then the three default-on structure features, then the Keltner envelope when you turn it on, then the divergence module on its own because it deserves careful handling. The order matches the order a careful configuring reader meets the features. Reading the page start to finish builds the pane up the way a working session does.

Every layer has three parts: what you see, what each state means, and the states that look like something but are actually ambiguous. The ambiguous states are the ones worth rereading. Most mistakes with STR happen at the moments where the pane is saying "I do not know" and the reader hears "I know, and I am telling you."

Layer 1 — Slot lines

What you see

When at least one slot has Hide Plot OFF, that slot draws one line inside the pane. The line is colored by the slot's own state: an up-color when the slot's CVD value sits above its own signal, a faded down-color when it sits below. If the signal is not yet available — most likely on the first bars after load or when the requested data has not returned a value — the color falls back to "above 50 is up, below 50 is down."

Each slot's line is at the thickness you set. Slots 1, 2, and 3 ship in different hues; slots 4 and 5 do too, though they are disabled by default.

What each state means

Slot line rising toward 100. The slot's estimated net delta over its window is approaching the upper end of what the slot has seen recently inside that window. On a rolling-window slot, "recently" means the last Window Length duration. On a session-window slot, "recently" means since the last anchor reset.
Slot line falling toward 0. The same, inverted.
Slot line near 50. Neutral relative to its own recent range. Not a statement about absolute delta. A slot near 50 on a very strong directional day may still be contributing meaningfully to the blend because it is being compared to an even stronger recent extreme.
Slot color flipped. The slot's CVD line just crossed its own signal line. This is a pressure-state change. It is not a directional call and it is not a cross-slot event.

Ambiguous states

Slot hugging 0 or 100 for a long stretch. Two cases look identical. One is genuine one-sided pressure in a strong trend. The other is a quiet instrument whose period high and low have barely moved, leaving the normalization to amplify every micro-move. The bounded line is a normalization guarantee, not a structure guarantee. Cross-check by looking at the absolute behavior of price across the same window; if price has barely moved while the slot is pinned, the second case is more likely.
Slot colors that disagree with price direction. The slot is a pressure read, not a price read. Price can be making a new high while a slot's delta is waning; that divergence is exactly what makes the tool useful, and it is also the state most likely to get over-interpreted. Read it as a question about who is carrying the move, not as a prediction.

Layer 2 — Blend and blend signal

What you see

Two lines draw together through the middle of the pane: the blended CVD line and a gray blended signal line, with a translucent fill between them. The blend is lime when it sits above the signal, red when it sits below. The fill carries the same hue at high transparency.

What each state means

Blend rising. The weighted majority of active slots is leaning up. The magnitude is the weighted mean, not a sum — the blend cannot sit at 100 unless every active slot is at 100.
Blend falling. Same in the opposite direction.
Blend above signal (lime fill). The blend has been rising relative to its own recent path, which the signal summarizes. The color is a state cue. It is not a read on how confident the blend is or how far apart the two lines are — the geometric distance between them does not correspond to conviction.
Blend flat near 50 while slots agree. Genuinely neutral. The instrument's pressure is balanced across your slots.
Blend flat near 50 while slots disagree. The slots are cancelling. That is information. Two contexts are saying opposite things about pressure, and the blend is summarizing the disagreement at its midpoint. This is one of the most common misread states — a reader who sees the blend near 50 without looking at the slots will assume the pane is saying nothing, when the pane is saying "there is a live argument here."

Ambiguous states

Blend near 50 with hidden slots in mixed states. Hide Plot only hides drawing; hidden slots are still in the blend with their assigned weight. If you are not drawing the slots, you cannot see the disagreement and you will misread the blend's flatness. The fix is to unhide the slots, not to change the blend's read.
Blend reacting without a visible cause. Check first whether a hidden slot just flipped. Check second whether a slot points at an Optional Ticker that just moved — the slot's session and price behavior may be out of phase with the chart.

Layer 3 — Session reset markers

What you see

In Session window mode, whenever a visible slot's anchor timeframe rolls over, the indicator draws a dashed vertical line on the chart in that slot's color. This is the reset marker. Hidden slot plots suppress the marker too.

In Rolling window mode, there is no reset marker. The window is a sliding lookback; there is no reset event to draw.

What each state means

Dashed vertical in slot color. A session anchor rolled over on that slot. The next bar restarts the window's accumulation from the fresh anchor. Expect the slot's value to snap toward its new normalization range in the first few bars after the reset.
No reset marker at the session boundary you expected. Either the slot is in Rolling mode, or the slot is hidden (Hide Plot ON suppresses the reset marker too), or the anchor timeframe did not change on that bar because the slot is pointed at an Optional Ticker with a different session.

Ambiguous states

Slot flipping direction shortly after a reset. Fresh resets accumulate very little evidence at first. The slot's line can move widely against a small amount of accumulated delta. Treat slot flips in the first few bars after a reset with extra skepticism. In particular, an All CVD Slots Bullish or All CVD Slots Bearish alert that fires close to a reset is more likely to be reset-noise than conviction.

Layer 4 — Donchian channel on the blend

What you see

Two stepline channel lines — an upper step for the blend's highest value over DC Len, a lower step for the blend's lowest. If Show Fill is on, a fill paints the space between them. If Show Basis is on, a smoothed midpoint draws as a stepline between them.

What each state means

Blend pushing the upper stepline. The blend has just set, or is tied with, its highest value in the last DC Len bars. The new high will print until the lookback rolls past it.
Blend pushing the lower stepline. The mirror state on the down side.
Blend interior, not touching either stepline. The blend is inside its recent range. The channel width summarizes how wide that range has been.

Source qualifier: the Donchian here is computed on the blended CVD line itself, not on price. Everything above is a statement about the blend's own recent extremes.

Ambiguous states

Stepline breakout read as a continuation signal. A new high in the blend is not a directional promise. The blend can push the upper stepline once and then reverse hard; it can also push it repeatedly across a sustained move. The breakout event is geometry. It is not evidence of continuation.
Narrowing channel read as coiling. A narrowing Donchian on the blend says the blend has been quiet by its own recent history. It says nothing about whether the instrument is coiled for a move. Cross-check with price range and with the BBWP column before you lean either way.

Layer 5 — BBWP columns

What you see

Histogram columns rooted at zero at the bottom of the pane. Column height scales to the percentile rank of the blended CVD's own Bollinger band width across the last Lookback bars. Column hue switches between two colors around the Threshold value.

What each state means

Low column (below threshold). The blend's own Bollinger band width is in the lower portion of its recent history. The blend has been compressed by its own past. This says nothing about whether price is compressed.
High column (at or above threshold). The blend's own Bollinger band width is in the upper portion of its recent history. The blend has been expanded.
Column climbing. The blend's width regime is increasing relative to its own past. The blend is entering a wider-range posture.
Column falling. The blend's width regime is decreasing. The blend is entering a narrower-range posture.

The one thing to never mistake

BBWP on STR is measured on the blended CVD line, not on price. Every sentence above is a statement about the blend's own width. Two readers can look at the same column and walk away with different conclusions if one of them mentally substitutes "price" for "blend." Read it as blend-width. Always.

Ambiguous states

Low BBWP with price moving wildly. Price and blend width are not the same axis. The blend can be compressed — slots agreeing, pressure steady — while price is swinging on other inputs. This is genuine information, not a malfunction. It says the pressure read is calm while price is not.
High BBWP with price flat. The mirror case. The blend's width can expand while price sits. The information is "pressure is moving, price is not following yet." It is not a prediction. It is a statement about mismatch.

Layer 6 — Keltner envelope

Off by default. Turned on when the reader wants to see blend stretch against a smoothed reference.

What you see

An upper line and a lower line wrap the blended CVD line. An optional basis line can draw between them. An optional fill paints the space between the upper and lower lines.

What each state means

Blend at the upper envelope line. The blend is currently stretched above its basis by the multiple you set. It is far from where it has been smoothing toward recently.
Blend at the lower envelope line. The mirror case on the down side.
Blend near the basis. The blend is near its smoothed midpoint. Stretch is low. The envelope is telling you the blend is in its own middle.
Envelope expanding. The blend's one-bar absolute change has been larger recently; the envelope's range component is widening. The blend's motion is less calm than it was a few bars ago.
Envelope compressing. The blend's one-bar absolute change has been smaller; the envelope is tightening.

The one thing to never mistake

The Keltner envelope is a stretch envelope around the blend. It is not overbought, not oversold, not an exit. The upper and lower lines are clamped to the 0-to-100 pane, which makes a touch look like a ceiling or a floor. It is neither. The blend can ride the upper line for long stretches in a strong pressure regime; the envelope's walls are reference, not resistance.

Ambiguous states

Blend touching the upper line for many bars in a row. Can be a strong one-sided pressure regime (valid behavior, not a warning) or a parameter mismatch where KC Mult is too low for the blend's recent character (envelope is too tight). Walk the settings back to defaults to check whether the touch is a regime statement or a parameter artifact.
Keltner and Donchian saying the "same thing." They are derived from the same blended line. When they agree — the blend is at the upper envelope and pushing the upper stepline — that is one line agreeing with itself under two constructions. It is not two independent reads reaching the same conclusion. Do not weight it as if it were.

Layer 7 — Divergence triangles

The highest-stakes visual in the pane. The one that most readers over-trust. Read this layer slowly.

What you see

Lime up-triangles. Confirmed bullish divergence between chart price and the blended CVD at the same offset.
Red down-triangles. Confirmed bearish divergence in the mirror direction.

Triangles print on bars that satisfy three conditions together: the divergence module is enabled; a strict pivot has confirmed on chart price; the blended-CVD value at the same offset satisfies the divergence inequality against the previous confirmed pivot pair. The evaluation runs only inside barstate.isconfirmed. Triangles cannot appear mid-bar.

What each state means

Bullish triangle. Two confirmed price pivot lows in lower-low order paired with two blended-CVD values in higher-low order at the same offsets. The geometry has formed. This is not a directional call. It is a description of what the pivots did.
Bearish triangle. Two confirmed price pivot highs in higher-high order paired with two blended-CVD values in lower-high order. The mirror of the above. Same posture.

Marker placement

Two modes, controlled by Plot On Pivot?:

Plot On Pivot OFF (default). The triangle prints on the confirmation bar — the bar where the right-hand pivot completes. The marker sits Pivot Len bars after the original pivot. This is the honest real-time posture.
Plot On Pivot ON. The triangle is back-shifted by Pivot Len bars so it visually lands on the original pivot bar. The alert still fires only on the confirmation bar. The marker was not visible at the back-shifted bar in real time; the back-shift is a display move, not a re-evaluation of when the script knew.

This is the single honesty control you cannot be casual about. A reader who learns the pane with Plot On Pivot ON will form an instinct that the triangle appeared where it visually sits, and that instinct will fail on the first live trade. Use OFF as the working mode; use ON only for historical review, and only after the timing difference is internalized.

Ambiguous states

Triangle in a region where price was already reversing for unrelated reasons. A confirmed divergence during a reversal that was going to happen anyway is a coincidence, not evidence of causation. Treat the triangle as a description of geometry at that bar, not as the reason price turned. Ask what the slot stack underneath was doing, whether the blend was stretched, and whether BBWP was expanding into the reversal.
Triangle while slots disagree. A divergence confirmed by a blended line whose underlying slots are in heavy disagreement is a statement about geometry on an averaged read. The read may be genuinely meaningful or it may be an artifact of slot disagreement averaging out to a convenient value. Look at the slots.
Triangle that prints and then an immediate continuation. Confirmed divergences routinely print into continuations. That is not a bug, and it is not a failure of the module. It is the nature of a strict pivot-geometry test: the test is asking whether a specific geometric pattern formed, not whether the market is about to turn. Read the triangle as a question.

A worked example: reading one triangle in real time

A scenario worth walking through, because it makes the timing and the triage concrete.

You are on a 5-minute chart of a liquid future, mid-session. Pivot Len is at the default 20. Plot On Pivot is OFF. The blend has been drifting between 35 and 55 for an hour. A bullish triangle prints on the current bar.

What that triangle means literally. Twenty bars ago — one hundred minutes ago — chart price made a pivot low. The pivot is now confirmed because twenty subsequent bars on its right have higher lows. At that earlier bar, the blended CVD value was higher than it had been at the previous confirmed price pivot low. Two confirmed price pivot lows in lower-low order; two blended-CVD values in higher-low order. The geometry has formed and the marker has appeared on the bar where it became true.

What it does not mean. It does not mean a reversal is imminent. It does not mean the slot stack is in agreement. It does not mean the blend is currently stretched on the envelope. It does not mean BBWP is in a regime that supports a continuation read. It does not mean price is about to do anything at all in the next few bars. The triangle is a description of two pivots' relationship; the rest of the pane is its own conversation.

What to do with it. Run the rest of the pane through the layered read above. Where is the blend right now? Is it pushing the upper Donchian stepline (a fresh blend high to go with the triangle's bullish geometry), pushing the lower stepline (the blend itself is at a recent low — the triangle is describing a longer-arc geometry that the blend has not yet committed to), or sitting interior (no immediate corroboration from the blend's own range)? What is BBWP doing at this bar — expanding (the blend's own width is broadening; pressure is moving) or compressed (pressure is quiet; the triangle is geometry on a calm line)? If Keltner is on, where is the blend relative to its envelope — stretched away from basis (the blend has just been reaching) or near the basis (the geometry is described on a blend that has been sitting still)?

After running through those questions, you have not made a decision. You have understood what the triangle is and what the rest of the pane is doing alongside it. The decision belongs to the rest of your process, not to the triangle.

Reading the pane as a whole

A mature STR read is not "look for the triangle, look at the blend color, take the trade." It is a layered read done roughly in this order, often in a couple of seconds once the habit is built.

Start with the slot stack. Are the slots agreeing? Disagreeing? Is there a clear leader pulling the others? If one slot is doing all the work, notice that before the blend summarizes it away.
Then the blend. Where is it in the pane — near 50, near an extreme, crossing its signal? What is the fill telling you about the recent relationship between the blend and the signal?
Then the regime layers. Is the Donchian channel expanding or pinching? Is the blend pushing an extreme? Is BBWP in a low-width regime or a high-width regime? If the Keltner envelope is on, is the blend stretched or near its basis?
Then the divergence module. If a triangle is present, what is the geometry saying, and does the rest of the pane corroborate that the geometry is worth leaning on?

That sequence is not a trade setup. It is a way of reading the pane so the highest-magnetism features (the triangles, the blend color, the envelope touches) are read inside context rather than on their own.

The one-line-agreeing-with-itself caveat, restated

All four structure features — divergence, Keltner, BBWP, Donchian — are derived from the blended CVD line. When two or more of them are saying the same thing on the same bar, that is the blended line agreeing with itself under two constructions. It is not two independent reads arriving at the same conclusion. Reading multi-feature agreement as "confirmation" is the specific error the pack is built to prevent.

If you want independent corroboration, the place to look is outside the blended line. The slot stack underneath the blend is the closest independent surface — slot 1, slot 2, and slot 3 are separate computations on separate timeframes, and they can genuinely agree or disagree. Price itself is independent — the divergence triangle is a comparison between price pivots and the blend, but the rest of price's behavior around the triangle is not derived from any of these features. A correlated-instrument slot wired through Optional Ticker at weight zero is independent in the strongest available sense — it is a separate pressure read on a different symbol, with its own session and its own data feed. None of those independent surfaces are guaranteed to corroborate; that is the point. Independent reads can disagree, and disagreement is information.

Where to go next

For the alert surface that sits under these visuals and what each alert commits to, Alerts.
For the confirmation timing under the divergence module and the On Bar Close switch, MTF and Repainting.
For how each structure feature is constructed at mental-model altitude, For the Geeks.
For named workflows that read the pane in the sequence above, Workflows.
For the honest limits behind each of the states discussed here, Limitations and Trust Boundaries.