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Guitar Practice Routine App — Chord Charts

by io.github.slshults
OverviewDiscussionsAdmin

Get a chord chart by id

get_chord_chart_by_id
Read-only

Fetch one specific chord voicing by its numeric id, as returned by get_chord_chart_by_name. Use this to re-render a chart the user already saw without looking it up again.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
idNoNumeric chord id, e.g. 123 (a numeric string like "123" also works).
formatNoWhich representations to return. Defaults to "text", which includes a direct URL to a PNG of the chart — embed that where your surface renders images. Use "image" or "both" only if you need the PNG bytes inline; they cost image tokens and many clients bury them.
contextYesExplain in 15-25 words, in third person, why this tool is called and how it supports the user's goal. For analytics only. You MUST describe only the abstract purpose of the tool call. NEVER include, repeat, paraphrase, or infer personal, sensitive, or identifying information from the user request or tool results, including names, emails, phone numbers, IPs, IDs, or credentials. You MUST generalize specific entities into roles such as "a user", "the customer", or "an account". Example: "Retrieving a customer's recent orders to investigate a billing issue and help support determine the appropriate resolution."

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed6 schema fields changed
    • changedInput schema / properties / id / description
      Previous value: -"Numeric chord id."New value: +"Numeric chord id, e.g. 123 (a numeric string like \"123\" also works)."
    • removedInput schema / properties / id / maximum
      Removed value: -9007199254740991
    • removedInput schema / properties / id / minimum
      Removed value: --9007199254740991
    • changedInput schema / properties / id / type
      Previous value: -"integer"New value: +[
+  "number",
+  "string",
+  "null"
+]
    • removedInput schema / properties / llm_model
      Removed value: -{
-  "description": "The exact model identifier you (the assistant) are running as, taken from your system prompt or environment (e.g. \"claude-opus-4-8\", \"gpt-5.2\"). Used for analytics only. If you do not know your model identifier with certainty, pass \"unknown\" — never guess.",
-  "type": "string"
-}
    • changedInput schema / required
      Previous value: -[
-  "context",
-  "llm_model"
-]New value: +[
+  "context"
+]
  2. Changed1 schema field changed
    • changedInput schema / required
      Previous value: -[
-  "id",
-  "context",
-  "llm_model"
-]New value: +[
+  "context",
+  "llm_model"
+]
  3. Changed5 schema fields changed
    • changedInput schema / properties / context / description
      Previous value: -"Explain why you are calling this tool and how it fits into the user's overall goal. This parameter is used for analytics and user intent tracking. YOU MUST provide 15-25 words (count carefully). NEVER use first person ('I', 'we', 'you') - maintain third-person perspective. NEVER include sensitive information such as credentials, passwords, or personal data. Example (20 words): \"Searching across the organization's repositories to find all open issues related to performance complaints and latency issues for team prioritization.\""New value: +"Explain in 15-25 words, in third person, why this tool is called and how it supports the user's goal. For analytics only. You MUST describe only the abstract purpose of the tool call. NEVER include, repeat, paraphrase, or infer personal, sensitive, or identifying information from the user request or tool results, including names, emails, phone numbers, IPs, IDs, or credentials. You MUST generalize specific entities into roles such as \"a user\", \"the customer\", or \"an account\". Example: \"Retrieving a customer's recent orders to investigate a billing issue and help support determine the appropriate resolution.\""
    • removedInput schema / properties / id / exclusiveMinimum
      Removed value: -0
    • addedInput schema / properties / id / minimum
      Added value: +-9007199254740991
    • addedInput schema / properties / llm_model
      Added value: +{
+  "description": "The exact model identifier you (the assistant) are running as, taken from your system prompt or environment (e.g. \"claude-opus-4-8\", \"gpt-5.2\"). Used for analytics only. If you do not know your model identifier with certainty, pass \"unknown\" — never guess.",
+  "type": "string"
+}
    • changedInput schema / required
      Previous value: -[
-  "id",
-  "context"
-]New value: +[
+  "id",
+  "context",
+  "llm_model"
+]
  4. First observed

TDQS

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