SuperWave-XER hosted preview

Know what changed in your P6 schedule — and whether the finish date still holds.

SuperWave-XER accepts a Primavera P6 export into your protected hosted workspace, checks it against configured schedule-health rules, compares saved versions, and explains what moved in plain language. Files are processed only after you submit them, and every result stays tied to its review evidence.

Upload XER/XML files Sample Date Gate Schedule / WBS adherence Activities Tasks + OBS coverage

Local-first schedule review

From a P6 export to a review-ready answer in three steps.

Open a Primavera P6 export, get the schedule read, and know which numbers can be defended before anything leaves your control.

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Demo Landing Page Tour Not ready to upload? Browse the buyer and deployment stories first, then come back to login or try it.
Oracle / OCI Snowflake Databricks AWS

Deployment conversation

Supported platforms

Choose the operating boundary that fits your Primavera data, identity, and delivery model. Availability and controls are confirmed for the specific customer architecture.

BYOCBring Your Own Cloud account
On PremiseYour data center and network
AWSAmazon cloud deployment path
Oracle CloudOCI deployment path
GCPGoogle Cloud deployment path
AzureMicrosoft cloud deployment path

Supported platforms describe deployment paths, not a blanket security certification or identical feature set in every environment.

1Drop in your XER. Open your Primavera P6 export. It is read locally and never leaves your machine — no account, no upload, no waiting room. In the hosted demo, use sample or customer-authorized files only.
2Get the read. A DCMA 14-point score, a compare against your last version, and a plain-English summary of what moved — float lost, logic changed, dates slipped.
3Know where it stands. See whether the critical path shifted and whether the finish date still holds, then hand anyone a sealed, reproducible evidence pack that backs every number.
Evidence-first boundary And when the export can't support an answer — a missing calendar, a blank float — SuperWave says so instead of guessing. You always know which numbers you can stand behind.

Sample outcome

See what moved in the schedule. Then prove it.

One clean answer before the drilldowns: total movement, top WBS, critical path (driving task chain), parser confidence, and the evidence references behind each number.

metadata-only
This is the product: latest review ready, float loss moved here, critical path evidence is gated, and unsupported answers are called out instead of guessed.
56 hfloat movement
AREA-01top WBS
CR1020critical path task
2 filesdelta review
Float-loss velocityS1 to S2
older newer: -56 h
Start hereCPM chain
CR1000
CR1020
CR1050
Safe by default: The local workflow uploads nothing; hosted intake only receives files you explicitly submit. Schedule source files stay private; API, MCP, admin, and visual payloads use summaries only.
Schedule source files stay in hosted intake storage. API, MCP, admin, and visual payloads return metadata and summaries only.
Sample Quick Review
Four schedule files, crane-driven critical path, metadata-only visuals.
Trend-ready
-72 hlatest float movement
6logic changes
Area 03top WBS
A1040critical path task
Float-loss velocityS1-S4
What changedsafe summary
crane critical point trend source files private
Mobilize
Crane pad
Deck pour
Critical Path Details Two definitions of "critical" side by side: where total float is depleted, and the driving predecessor chain that sets the finish. Divergences between them are flagged for review.
Axis 1 Total float depleted Negative, zero, or near-critical float — moves with imposed dates.
Axis 2 Driving longest path The predecessor chain back from the latest finish — constraint-independent.
Divergence Where they disagree A constraint drove float negative, or a driving task still shows slack.
  • Computed from the newest uploaded schedule's activities, durations, and relationships.
  • Evidence-gated: gated inputs report as not evaluated rather than a guessed chain.
  • Read-only over API and MCP via /compute?kind=critical-path; source schedule text stays private.
1. Drop filesUse one account by default. Add project labels only when you need portfolio grouping.
2. Sample Date GateProject Date / Data Date is checked first because it governs done work, remaining work, DCMA health, and update comparison.
3. Confirm orderAfter Date Gate, confirm older/newer labels. Three or more schedule files become a trend.
4. Review critical pathStart with total float loss, top WBS, top activity, and logic changes. Drill down only when useful.

Tour: what a review shows

These are sample visual payloads. They are not raw schedules; they are the kind of summary a reviewer gets after quick analysis.

Float-loss velocityTotal float left at each schedule update; the slope is how fast it is being spent.
−49.5 hper update
Two schedule files give one delta; three or more give a slope. The dashed line is that slope carried forward — where float runs out if nothing changes, not a forecast.
WBS heatmapWhere float loss is collecting.
Area 03
WBSS1S2S3
Area 01 Area 02 Area 03
Rows are areas or WBS codes. Hotter cells show consumed float.
Critical path tasksThe driving predecessor chain — the critical path, where total float is depleted.
Crane
Orange is the zero-float chain that drives the finish; blue is the next chain, and its hatched tail is the float it has left before it joins the critical path.
Folded-stack concentrationTop project/WBS/activity drivers.
Top 3
Project92 h
WBS64 h
Activity38 h
A folded stack shows which path consumed the most float.
Workspace
Choose two or more schedule files, then create an intake.
1. Ready 2. Upload XER/XML 3. Date Gate 4. Confirm order 5. Review / Health
Current screenPublic landing
Primary actionSign in or create account
Hidden until neededUpload, admin, ops
HomeLatest review, health card, recent files, and one clear next action. ReviewUpload new snapshots or resume recent reviews; both start with Schedule File Sample / Date Gate. Schedule HealthOne-file DCMA orientation uses the accepted project date first. SettingsDCMA acceptable error rates, trade profile, date basis, and export defaults. ProfileAccount, password reset, API/MCP tokens, and session details only.

Home

Latest review, latest Schedule Health, recent files, and one clear next action.

waiting
Layout:
Latest Review No saved review yet

Start with two schedule snapshots. The Review path begins with Schedule File Sample / Date Gate.

Schedule Health Date Gate required

DCMA-style health uses configured thresholds and the accepted Project Date / Data Date.

Recent work
No recent reviews

Create an intake to populate this list.

Sign in to resume work

Existing customers go straight to saved reviews, visual summaries, and the latest quick-review status. New users can create an account instead.

1. Enter credentials 2. See saved reviews 3. Continue visuals
Enter your existing preview credentials to resume saved reviews.

Forgot Password

Use this if your preview password needs to be reset.

Set New Password

Paste the preview reset token, then choose a new password.

Workspace details

Use an email and password so the review opens immediately and is available when you return.

1

Add schedule snapshots

Choose XER/XML snapshots. The app samples Schedule Identity and Project Date / Data Date first, then asks you to confirm older/newer order before analysis.

2
Review order defaults to upload order, but comparison is locked until Date Gate is accepted and you confirm the older baseline and newer update labels.
Ready when you have a baseline and an update XER.

Review Snapshot Order

Waiting on Date Gate
Review steps
1Upload XER/XML filesSnapshots received.
2Sample Date GateConfirm Project Date / Data Date before reliance.
3Confirm orderOlder/newer comparison follows Date Gate.
4Health + adherenceReview DCMA posture, float, dates, logic, and WBS movement.
5Tasks + OBS coverageInspect changed work, task chains, and available native coverage.
Upload new snapshots New baseline/update review

Choose XER/XML snapshots, sample each file, accept the Project Date / Data Date, then confirm older/newer order.

Select recent review Resume existing review evidence

Open recent review metadata and visual summaries without copying raw prior schedule files into a new intake.

Review details
After Date Gate, drag file cards or use the move buttons. The first file is the older schedule, the last file is the newer schedule, and 3+ files run adjacent trend pairs.
Need 2+ schedule files Accept Project Date / Data Date Confirm older/newer order after Date Gate Login as owner/scheduler
Schedule File Sample / Date Gate

Project Date / Data Date is checked first and becomes the ruler for done work, remaining work, DCMA health, and update comparison.

waiting
Upload files, then sample each schedule. Review and Schedule Health are not ready until the Project Date / Data Date is accepted or explicitly marked unknown.
Waiting for Schedule File Sample / Date Gate.
Visual payloads appear after quick analysis.
Projects
Every project under this login. Select one to point new uploads at it; owner/admin access grants can scope teammates to a single project or a project set.
Viewers read the project and tune their own DCMA view; Admins can also upload files, share access, and set Project Rules. Add activity-code prefixes to invite a subcontractor pre-scoped to their package. Invitees sign in here with their own login.
Finds byte-identical review copies from before the upload guard. Archiving is confirm-first per review, reversible, and can never touch the last copy.
Renames the grouping everywhere: reviews, Project Rules, starred tasks, and invitees' access all follow the new name.
One discipline per line: discipline: keyword, keyword. Literal phrases only (no patterns); a name matching a built-in discipline adds keywords to it. Saving re-grades project trade fingerprints on the next listing.
Sign in and upload schedules to see projects here.
All Uploaded Files
Every file in this account and the project it belongs to. Selecting a project above filters this list.
Resume Latest Review
No saved browser analysis yet.
Login, password reset, and integration access

Login

Reset a password first for this preview login path.

API And MCP Access

Integration tokens are opt-in, read-only, and shown once. They do not upload files or run quick analysis.

Login as the account owner before creating an integration token.

Password Reset

Use this when a signed-up user needs a new password.

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