Decodable Sentence Creator: Create targeted practice sentences with irregular words disclosed.

What it does

Generate short practice sentences constrained by reviewed phonics patterns, length, dialect, and sight-word policy.

What you provide

• phonics_patterns: reviewed bounded input
• num_sentences: reviewed bounded input
• sentence_length: reviewed bounded input
• include_sight_words: reviewed bounded input
• dialect: reviewed bounded input

What you receive

• sentences: schema-validated result
• coverage: schema-validated result
• warnings: schema-validated result

Worked example

Reviewed contract fixture (not evidence of a live customer run)

Example input

{
  "phonics_patterns": [
    "cvc",
    "sh_digraph"
  ],
  "num_sentences": 2,
  "sentence_length": "short",
  "include_sight_words": true,
  "dialect": "en-US"
}

Representative output

{
  "run_id": "run-fixture-decodable-sentence-creator",
  "status": "completed",
  "workflow_version": "decodable-sentence-creator@0.1.0",
  "sentences": [
    {
      "text": "The fish can dash.",
      "target_words": [
        "fish",
        "dash"
      ],
      "sight_or_irregular_words": [
        "the"
      ]
    },
    {
      "text": "A shop has a red bag.",
      "target_words": [
        "shop",
        "has",
        "red",
        "bag"
      ],
      "sight_or_irregular_words": [
        "a"
      ]
    }
  ],
  "coverage": [
    "cvc",
    "sh_digraph"
  ],
  "warnings": [
    "Teacher review is required against the learner's exact taught code."
  ],
  "usage": {
    "provider": "opencode-go",
    "model": "deepseek-v4-flash",
    "llm_calls": 1,
    "prompt_tokens": 360,
    "completion_tokens": 260,
    "estimated_cost_usd": 0.00016
  }
}

Test and source note

The reviewed profile supplies a contract fixture using deepseek-v4-flash, not a live customer run. It does not identify an independent reviewer or record elapsed time, revision count, or a published evaluation rubric.

Source: packages/phonicsmaker/decodable-sentence-creator/SKILL.md and packages/skill-to-modal/profiles/decodable-sentence-creator.json, with pricing status from containers/decodable-sentence-creator/pricing-report.json.

Limitations and review

• Teacher review is required against the learner's exact taught code.
• Generated phonics material requires teacher review for the learner’s taught code, dialect, and classroom context.
• This workflow is instructional support, not an assessment or diagnosis.

Examples

Example output — fixture or catalog preview, not tested proof. The complete source example remains above for later replacement by verified run evidence.

Example input, in readable form

phonics patterns

• cvc
• sh_digraph

num sentences

2

sentence length

short

include sight words

true

dialect

en-US

Example output, in readable form

run id

run-fixture-decodable-sentence-creator

status

completed

workflow version

decodable-sentence-creator@0.1.0

sentences

• text

  The fish can dash.

  target words

  • fish
  • dash

  sight or irregular words

  • the

• text

  A shop has a red bag.

  target words

  • shop
  • has
  • red
  • bag

  sight or irregular words

  • a

coverage

• cvc
• sh_digraph

warnings

• Teacher review is required against the learner's exact taught code.

usage

provider

opencode-go

model

deepseek-v4-flash

llm calls

1

prompt tokens

360

completion tokens

260

estimated cost usd

0.00016

What you give it

• dialect — Type: choice (choices: en-US, en-GB, en-AU; required). Example: "en-US". What you give it: reviewed bounded input.
• include_sight_words — Type: boolean (required). Example: true. What you give it: reviewed bounded input.
• num_sentences — Type: integer (minimum 1; maximum 5; required). Example: 2. What you give it: reviewed bounded input.
• phonics_patterns — Type: array (1–6 items; required). Example: ["cvc","sh_digraph"]. What you give it: reviewed bounded input.
• sentence_length — Type: choice (choices: short, medium, long; required). Example: "short". What you give it: reviewed bounded input.

Model and runtime

deepseek-v4-flash via opencode-go · in review — live soon. Included with an Omo Space subscription; the hosted workflow is still in review.

Creator proof

Built by Omo's team · reviewed status: contract reviewed; hosted run and named educator review pending.

Frequently asked questions

How is Decodable Sentence Creator priced?

Included with an Omo Space subscription; the hosted workflow is still in review.

Do I need an account to inspect this page?

No. You can read the inputs, example, limitations, and price without an account. The runner may require sign-in before a run or purchase.

Is the example a verified customer run?

No. It is an example output from a contract fixture or catalog preview unless the page explicitly supplies a dated real-run test note.

What should I do if the output is wrong?

Review it against the learner’s taught code, dialect, and classroom context. Do not treat it as an assessment or diagnosis.

What grade is this for?

Use the grade or difficulty controls when the workflow provides them; otherwise a teacher must decide whether the output fits the learner.

Next action

Review the facts and example above, then open the workflow when you are ready.