dispatcher: remove TypeScript schema stitch mode - #2759
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The dispatcher translator had two code paths: a generated schema path (using action-schema to build the schema at runtime) and a legacy stitch path (reading and concatenating raw .ts source files via TypeChat's TypeScript validator). The stitch path was the fallback when schema.generation.enabled was false. Remove the stitch path entirely: - Drop getTranslatorSchemaDef, getTranslatorSchemaDefs, getChangeAssistantSchemaDef from agentTranslators.ts - createTypeAgentValidator and getFullSchemaText now unconditionally use the generated path - Remove schema.generation.enabled from the session config type and defaults - Remove the @config schema generation on/off command handler - Remove --generated/--no-generated from the CLI schema command
curtisman
enabled auto-merge
July 29, 2026 22:41
robgruen
approved these changes
Jul 30, 2026
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This PR removes the non-generated TypeScript schema composition path from dispatcher translation and makes generated action schema the only supported mode.
Why
What changed
schema.generation.enabledfrom dispatcher config type/defaults.createTypeAgentValidatornow always builds fromcomposeActionSchema+createActionSchemaJsonValidator.loadAgentJsonTranslator/getFullSchemaTextsignatures now always take generation options (no nullable mode switch).getTranslatorForSchemanow always constructs generation options (no null branch).