Axiom DC CTX

Axiom DC CTX is a multi-timeframe, multi-source, multi-ticker Donchian Channel stack. It draws up to ten independently configured Donchian slots on a single overlay chart and folds the enabled ones into a weighted blended channel that the reader defines. Every slot owns its own lookback, its own smoothing on the basis line, its own timeframe, an optional alternate ticker, a per-slot repaint posture, and its own weight in the blend.

Out of the box, three slots are enabled. Slot 01 reads the 5-minute, Slot 02 reads the 15-minute, and Slot 03 reads the 60-minute, with blend weights of 40, 35, and 25. On top of those three stacks sits a red blended channel with a translucent fill and a lime basis that tracks the weighted middle. Slots 04 through 10 stay off until the reader wants them.

Where this version sits

Axiom indicator families use a Base -> CTX -> STR progression when the full set exists. Base is the free, focused version: three context slots, chart-symbol only, limited filtering through the MA surface, and one global bar-close posture. CTX expands that same Donchian logic into broader context: up to ten slots, per-slot symbol and timing control, and the larger Extended MA surface. STR is the structure expansion at the end of the series: CTX-style per-slot controls with fewer slots because the extra processing budget goes into structure on the blended output itself.

This page covers CTX. Use it when ten-slot context breadth is the job: more Donchian slots, more per-slot control, optional cross-symbol studies, and more room to curate the blend. CTX is Base expanded for context; it is not the final structure surface. Reach for STR, where available, when you want structure wrapped around the blend and are willing to trade away CTX slot breadth to get it.

Why this tool exists

If you already use Donchian ranges — or any envelope of highest-high and lowest-low over a lookback — you know the pain of keeping several of them present on one chart without the picture falling apart. Five indicators bolted together, each one smoothing its basis slightly differently, each one fighting the others for legend space, none of them agreeing on how higher-timeframe values should behave on the live bar. Build that setup by hand and something quiet goes wrong; a higher-timeframe overlay rearranges itself between bars and you never quite catch it happening. You think you are reading the 60-minute range, and you are actually reading a picture of the 60-minute range that will not be there when the bar closes.

Axiom DC CTX is the context-expanded version of that setup. One indicator, one place to look, one explicit rule for how each timeframe's value is gathered, and one place where the repaint posture is a switch you chose rather than something you inherited. The blended channel is a composite you wrote — by deciding which slots are on, which timeframes they read, and how much each slot's vote counts in the weighted average. Nothing underneath it is hidden behavior; every contributing slot is a line you can turn on, turn off, and watch update on its own cadence.

The harder problem this tool is built against is not "I cannot see three Donchians at once." It is "I cannot tell whether the HTF line on my chart five minutes ago was the line that actually printed five minutes ago, or a line that has since been quietly retouched by the live bar." The On Bar Close? switch — per slot, explicit both directions — is the instrument for that problem. ON is the confirmed-history posture; OFF is live/current and can repaint. The rest of the pack exists to help you use that choice deliberately.

What you are actually looking at

A fresh load puts three overlapping channel stacks on your chart:

• Three teal lines for the 5-minute slot (upper channel, basis, lower channel).

• Three blue lines for the 15-minute slot.

• Three purple lines for the 60-minute slot.

• A red upper line, a red lower line, a translucent red fill between them, and a lime basis line — the blended channel, summing the three slots above by their weights.

The slot upper and lower are raw Donchian: the highest high and the lowest low over the slot's Length, read at the slot's timeframe. Only the basis is smoothed by the basis moving-average knobs. That asymmetry is deliberate, and it is the single most important structural fact about the tool — the outer envelope does not smooth, no matter what you do to the basis settings.

What this is not

• Not a signal generator. There are no breakout arrows, no squeeze flags, no buy or sell triggers. A basis flip or a channel touch is a condition the chart meets, not a claim about the next bar.

• Not a predictor. The cross-ticker overlay is a legibility trick — the alternate symbol's channel, rescaled into your chart's price space so the lines land somewhere you can actually see. It does not argue that one market leads another.

• Not repaint-proof by default assumption. Every slot ships with On Bar Close? set to ON, which keeps the higher-timeframe read confirmed. You can flip OFF for responsiveness; the manual treats that choice as a real tradeoff, not a speed upgrade.

• Not a set-and-forget stack. Ten slots is the ceiling, not the recommendation. Three slots is what ships because three is usually enough.

Who this is for

If you already read Donchian (or any range envelope) as part of your process and you want a cleaner way to hold several timeframes' worth of range context in one frame — without assembling the whole contraption yourself and without importing someone else's repaint behavior — this is the right tool. It is built for the reader who wants to see where the 5-minute range sits inside the 15-minute range inside the 60-minute range, in one glance, with the rule for each layer written down where you can inspect it.

It also fits the trader who sketches a second market's range by hand — the index's envelope on a single-name chart, the majors' range on a secondary pair — and would rather have that overlay as a controlled feature than a second pane of chart work.

Who should skip it

• Anyone looking for a one-glance buy-or-sell cue from a channel. The tool will not provide that.

• Anyone who wants a single black-box composite that removes the reader's judgment from the composition. The blended channel is a composite you configured; it does nothing without a reader behind it.

• Anyone who intends to leave On Bar Close? OFF on every slot, ignore the repaint exposure, and read the live HTF bars as if they were closed. There are cases where OFF is the right choice, but doing it blindly across a stack is one of the clearest ways to hurt yourself with this tool.

• Anyone on a chart timeframe that is above the timeframes they want to study. This tool reads upward — a slot's timeframe must be equal to or higher than the chart. A slot set below the chart fires a runtime error by design, not by accident.

• Anyone who is counting on the outer channel bounds to react to the basis smoothing settings. They do not. The upper and lower are raw Donchian; only the midpoint basis is smoothed. If that asymmetry sounds like a mistake rather than a feature, the rest of the pack will argue with you and you may prefer a tool whose behavior matches your expectation.

Where to go next

• New to the tool: start at Quick Start. It walks the first correct load, then asks you to break two things on purpose so you have seen the failure modes before they catch you.

• Ready to configure deliberately: Settings covers every high-impact knob in slot-lifecycle order, including the basis-is-smoothed-but-bounds-are-raw callout that trips up otherwise careful readers.

• Trying to read the chart: Visuals & Logic defines every line and explains how agreement, disagreement, and cancellation look in the blended channel.

• Wondering whether the HTF line is honest: MTF & Repainting is the page for you.

• Something looked wrong: Troubleshooting maps symptom → cause → fix, and separates misconfiguration, documented behavior, and genuine product limits.

• Want a deeper explanation of the HTF posture, the cross-ticker scaling, and the blend rule: For the Geeks teaches all three at a mental-model level without publishing the implementation.

How to study the pack

The pack is laid out to be read in order on first contact: orient here, set up and verify in Quick Start, internalize the repaint choice in MTF & Repainting, then move into Settings and Visuals & Logic for deliberate configuration. The last three pages — Workflows, Troubleshooting, and For the Geeks — are reference. You come back to them when you want a specific setup, when something on the chart is not behaving how you expect, or when you want a more careful explanation of why three of the tool's internals are shaped the way they are.

This tool is adaptable and customizable. It is not mystical. Spend an hour on Settings and Visuals & Logic, run the verification drills in Quick Start, and you will know what every knob does, what happens when you push it, and what to look for on the chart when you do.