DiscreteRate

by discreterate.com · remote · no sign-in to list tools · v1.0.0 · published by com.discreterate

Run DRS demos (Fast-Slow Drain, Hamburger Duo, Valdez Tanker) and explore the paradigm.

Changes · 8

Compare Registry entry

14 tools: 8 change things and 6 only read.

Scanned Oct 21, 2026

Deletes or cancels0Claude Code: deny
Can't be undone0Claude Code: ask
Changes things8Claude Code: ask: see these tools
Only reads6Claude Code: allow: see these tools

8 checks matched something in the tool definitions. No finding is not a safety guarantee. How the checks work.

claude mcp add --transport http public https://discreterate.com/mcp/v1

Findings

Matches of fixed checks, with the text they matched.

8 warn

Warnrun_fast_slow_drain
The server marks "run_fast_slow_drain" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_fast_slow_drain" says "run": a word for a change.
What this check looks for
Warnrun_hamburger_duo
The server marks "run_hamburger_duo" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_hamburger_duo" says "run": a word for a change.
What this check looks for
Warnrun_valdez_tanker
The server marks "run_valdez_tanker" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_valdez_tanker" says "run": a word for a change.
What this check looks for
Warnrun_vegetable_plant
The server marks "run_vegetable_plant" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_vegetable_plant" says "run": a word for a change.
What this check looks for
Warnrun_chocolate_processing
The server marks "run_chocolate_processing" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_chocolate_processing" says "run": a word for a change.
What this check looks for
Warnrun_sku_capacity
The server marks "run_sku_capacity" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_sku_capacity" says "run": a word for a change.
What this check looks for

Show 2 more findings

Warnrun_tissue_line
The server marks "run_tissue_line" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_tissue_line" says "run": a word for a change.
What this check looks for
Warnrun_showcase
The server marks "run_showcase" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
Matched text
annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_showcase" says "run": a word for a change.
What this check looks for

Tools

Open a tool for its reasons and full description. Descriptions are the publisher's own words, shown as they are.

14 tools

Changes things 8Creates or changes something that can be changed back.Claude Code: ask

run_chocolate_processingRun the Chocolate Processing (CHOC) demo — Plant Builder's joint DES↔DRS bridge.1 finding
Why it is in this group
- The name "run_chocolate_processing" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_chocolate_processing" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_chocolate_processing" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Chocolate Processing (CHOC) demo — Plant Builder's joint DES↔DRS bridge. Three systems in series (Bean Processing → Cocoa Powder → Chocolate): DES schedules campaigns and injects equipment failures, a DRS rate solver carries the continuous flow, a bridge couples them. Exercises all 7 controllers + Goal blocks. Returns the plant rollup (schedule occupancy vs busy utilization, total downtime, campaigns), per-product attainment, and per-system campaign timelines with downtime. ANTI-FABRICATION: numbers come from a real Plant Builder engine run; quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Chocolate Processing (Plant Builder DES↔DRS bridge)
run_fast_slow_drainRun the Fast-Slow Drain (FSD) demo — Damiron-Nastasi 2008 oscillating tank.1 finding
Why it is in this group
- The name "run_fast_slow_drain" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_fast_slow_drain" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_fast_slow_drain" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Fast-Slow Drain (FSD) demo — Damiron-Nastasi 2008 oscillating tank. The canonical DRS-vs-DES event-count demonstration. Returns engine output including the event counts (DES vs DRS), tank-level trace, and cycle summary. ANTI-FABRICATION: numbers come from a real DRS engine run; quote verbatim, don't recall from training data.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Fast-Slow Drain (Damiron-Nastasi 2008)
run_hamburger_duoRun the Hamburger Duo (HAM) demo — Andy Siprelle's 5-stage finite-source line, executed as both DES and DRS implementations on the same model so the event-count and throughput numb…1 finding
Why it is in this group
- The name "run_hamburger_duo" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_hamburger_duo" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_hamburger_duo" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Hamburger Duo (HAM) demo — Andy Siprelle's 5-stage finite-source line, executed as both DES and DRS implementations on the same model so the event-count and throughput numbers can be compared apples-to-apples. Returns engine output for the side-by-side run. ANTI-FABRICATION: numbers come from a real engine run; quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Hamburger Duo (Siprelle, DES + DRS side-by-side)
run_showcaseLIVE EXPERIMENT — run a DRS demo against the real engine with parameters you choose, and get its verbatim run envelope (metadata, execution stats, metrics, details).1 finding
Why it is in this group
- The name "run_showcase" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_showcase" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_showcase" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
LIVE EXPERIMENT — run a DRS demo against the real engine with parameters you choose, and get its verbatim run envelope (metadata, execution stats, metrics, details). This is the only tool that COMPUTES fresh output: pick a demo_id and dial its knobs (e.g. `stop_time` run length, or the MTBF/MTTR/goal knobs on the plant demos) to see the real numbers for that exact configuration. IMPORTANT: a run_showcase result is NOT a verified reference number — unlike the run_* tools (run_fast_slow_drain / run_hamburger_duo / run_valdez_tanker / run_vegetable_plant / run_chocolate_processing), which return curated, canonical reference values. Present run_showcase output as a live experiment result for the parameters passed; don't blend it with the curated reference numbers. Quote any figures verbatim; do not round, average, or derive.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run a DRS demo LIVE (real engine, your parameters)
run_sku_capacityRun the Bottling Line / SKU-capacity (SKU) demo — a sim-foundation parameter-set example.1 finding
Why it is in this group
- The name "run_sku_capacity" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_sku_capacity" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_sku_capacity" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Bottling Line / SKU-capacity (SKU) demo — a sim-foundation parameter-set example. One 5-machine bottling line run for several products (SKUs as parameter sets). Returns, per SKU, OEE (identical ~55% — time-based interrupts) and indexed real output (swings >3x: 100 / 50 / 30 / 42) plus the pacing machine. Shows you can't read per-SKU capacity off OEE. ANTI-FABRICATION: numbers come from a real sim-foundation engine run (indexed/anonymized); quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Bottling Line SKU capacity (sim-foundation parameter sets)
run_tissue_lineRun the Tissue Line (TIS) demo — a sim-foundation parameter-set example.1 finding
Why it is in this group
- The name "run_tissue_line" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_tissue_line" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_tissue_line" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Tissue Line (TIS) demo — a sim-foundation parameter-set example. One tissue line (Reel supply → Converter → Winder), three strategic decisions (each a parameter set): bypass converter / run converter / add storage tower. Returns per-decision throughput as % of nameplate (75.4 / 75.4 / 73.4), the binding bottleneck (the upstream parent-reel supply in all three), and converter/storage detail. Shows the downstream decision barely moves throughput — invest at the constraint. ANTI-FABRICATION: numbers come from a real sim-foundation engine run (indexed/anonymized); quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Tissue Line strategic decision (sim-foundation parameter sets)
run_valdez_tankerRun the Valdez Tanker (VALD) demo — Koelling-Remy 1983 Alaska Pipeline model, the paradigm-integration motivator.1 finding
Why it is in this group
- The name "run_valdez_tanker" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_valdez_tanker" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_valdez_tanker" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Valdez Tanker (VALD) demo — Koelling-Remy 1983 Alaska Pipeline model, the paradigm-integration motivator. Crude flows continuously into the Valdez Marine Terminal storage tank (Flow); tankers arrive discretely to drain it (Item); DRS handles both via F2I / I2F transitions. Returns engine output including tanker arrival/departure events and tank-level trace. ANTI-FABRICATION: numbers come from a real engine run; quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Valdez Tanker (Koelling-Remy 1983)
run_vegetable_plantRun the Vegetable Plant (VEG) demo — a Plant Builder distribution-control model.1 finding
Why it is in this group
- The name "run_vegetable_plant" says "run": a word for a change.
- The server marks it read-only (readOnlyHint: true), but an annotation never lowers a class.
Findings
- Warn
  The server marks "run_vegetable_plant" read-only (readOnlyHint: true), and its own name, description or input give the class "write".
  Matched text
  annotations: {"readOnlyHint":true,"destructiveHint":false,"idempotentHint":false,"openWorldHint":true}; The name "run_vegetable_plant" says "run": a word for a change.
  What this check looks for
Description, as the server wrote it
Run the Vegetable Plant (VEG) demo — a Plant Builder distribution-control model. Two Making lines feed five Packing lines through eight surge bins; a DRS rate solver splits and rebalances the flow across the bins as the plant works through its campaign schedule. Returns the plant rollup (utilization, campaigns, active window), per-product goal attainment, per-system campaign timelines, and final surge-bin / delivered levels. ANTI-FABRICATION: numbers come from a real Plant Builder engine run; quote verbatim.
Annotations the server declares
- destructiveHint: false
- idempotentHint: false
- openWorldHint: true
- readOnlyHint: true
- title: Run Vegetable Plant (Plant Builder distribution control)

Only reads 6Looks things up and changes nothing.Claude Code: allow

describe_demoFull per-demo write-up: history, what it teaches, what to expect from the run_* output.No findings
Why it is in this group
- The name "describe_demo" says "describe": a word for reading.
Description, as the server wrote it
Full per-demo write-up: history, what it teaches, what to expect from the run_* output. Use this to ground the user before triggering a sim run, or to explain WHY the demo exists when the user asks a conceptual question about it.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: Describe one DRS demo
explain_des_vs_drs_event_complexityReturn a focused write-up of the event-count complexity differences between DES and DRS, with the worked Fast-Slow Drain numbers (Continuous ~thousands vs DES ~500 vs DRS 10 events…No findings
Why it is in this group
- The name "explain_des_vs_drs_event_complexity" says "explain": a word for reading.
Description, as the server wrote it
Return a focused write-up of the event-count complexity differences between DES and DRS, with the worked Fast-Slow Drain numbers (Continuous ~thousands vs DES ~500 vs DRS 10 events for the same 100-minute model). Use this when the user wants the practitioner-visible payoff of DRS — the 50× event-count reduction at the boundary-transition layer. Deterministic text.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: DES vs DRS event-count primer
explain_discrete_rate_simulationReturn a textbook-tier explainer of Discrete Rate Simulation: how it differs from DES and CT, the three primitives (Constraint / Buffer / Interrupt), paradigm integration via F2I /…No findings
Why it is in this group
- The name "explain_discrete_rate_simulation" says "explain": a word for reading.
Description, as the server wrote it
Return a textbook-tier explainer of Discrete Rate Simulation: how it differs from DES and CT, the three primitives (Constraint / Buffer / Interrupt), paradigm integration via F2I / I2F. Use this for 'what is DRS?' / 'how is this different from DES?' / 'where does DRS fit in the simulation landscape?' style questions. Deterministic text — no engine call, no RNG.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: DRS paradigm primer
explain_paradigm_integrationReturn an explainer of paradigm integration — how DRS handles systems with both flows and items via F2I (Flow-to-Item) and I2F (Item-to-Flow) primitives.No findings
Why it is in this group
- The name "explain_paradigm_integration" says "explain": a word for reading.
Description, as the server wrote it
Return an explainer of paradigm integration — how DRS handles systems with both flows and items via F2I (Flow-to-Item) and I2F (Item-to-Flow) primitives. Use this when the user asks about Valdez-Tanker-style mixed-paradigm systems or 'how do flows and items coexist'. Deterministic text.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: F2I / I2F integration primer
explain_three_primitivesReturn a focused write-up of the three DRS modeling primitives: Constraint (rate-limiter), Buffer (accumulated state), Interrupt (stoppage).No findings
Why it is in this group
- The name "explain_three_primitives" says "explain": a word for reading.
Description, as the server wrote it
Return a focused write-up of the three DRS modeling primitives: Constraint (rate-limiter), Buffer (accumulated state), Interrupt (stoppage). Use this when the user asks specifically about modeling primitives or how to spell a system in DRS. Deterministic text.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: Three primitives primer
list_drs_demosList the seven DRS demos (Fast-Slow Drain · Hamburger Duo · Valdez Tanker · Vegetable Plant · Chocolate Processing · Bottling Line SKU capacity · Tissue Line).No findings
Why it is in this group
- The name "list_drs_demos" says "list": a word for reading.
Description, as the server wrote it
List the seven DRS demos (Fast-Slow Drain · Hamburger Duo · Valdez Tanker · Vegetable Plant · Chocolate Processing · Bottling Line SKU capacity · Tissue Line). Each is reproducible against the engine via the run_* tools. Use this to discover what's available before calling describe_demo or a run_* tool.
Annotations the server declares
- destructiveHint: false
- idempotentHint: true
- openWorldHint: false
- readOnlyHint: true
- title: List DRS canonical demos

This is not a safety rating, and no finding is not a safety guarantee. The groups and findings come from fixed checks of the tool definitions the server returned on the date shown, not from its code or what it does when called. How the checks work.

Install

Pinned to version 1.0.0. Values in angle brackets are yours to fill in.

claude mcp add --transport http public https://discreterate.com/mcp/v1

Run in a terminal.

Claude Code permissions

Allow the reads, ask before a change, deny the deletes. Paste into .claude/settings.json.

.claude/settings.json

{
  "permissions": {
    "allow": [
      "mcp__public__list_drs_demos",
      "mcp__public__describe_demo",
      "mcp__public__explain_discrete_rate_simulation",
      "mcp__public__explain_three_primitives",
      "mcp__public__explain_paradigm_integration",
      "mcp__public__explain_des_vs_drs_event_complexity"
    ],
    "ask": [
      "mcp__public__run_fast_slow_drain",
      "mcp__public__run_hamburger_duo",
      "mcp__public__run_valdez_tanker",
      "mcp__public__run_vegetable_plant",
      "mcp__public__run_chocolate_processing",
      "mcp__public__run_sku_capacity",
      "mcp__public__run_tissue_line",
      "mcp__public__run_showcase"
    ],
    "deny": []
  }
}

Tools that only read are allowed, tools that change things ask first, tools that delete or cancel are denied. It assumes the server is installed as public. Review it before you use it.

Keep track

Get told when this server's tools change: a new tool, a new description, a new class.

https://anlyon.dev/servers/com.discreterate/public/changes.xml

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Source: MCP Registry · repository. Synced Oct 21, 2026, 17:54 UTC.

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