fix(cli): use getAgentRuntimeName for agent resolution in run command

src/cli/run/agent-resolver.ts

@@ -1,7 +1,7 @@
 import pc from "picocolors"
 import type { RunOptions } from "./types"
 import type { OhMyOpenCodeConfig } from "../../config"
-import { getAgentConfigKey, getAgentDisplayName } from "../../shared/agent-display-names"
+import { getAgentConfigKey, getAgentDisplayName, getAgentRuntimeName } from "../../shared/agent-display-names"
 
 const CORE_AGENT_ORDER = ["sisyphus", "hephaestus", "prometheus", "atlas"] as const
 const DEFAULT_AGENT = "sisyphus"
@@ -21,11 +21,12 @@ const normalizeAgentName = (agent?: string): ResolvedAgent | undefined => {
 
   const configKey = getAgentConfigKey(trimmed)
   const displayName = getAgentDisplayName(configKey)
+  const runtimeName = getAgentRuntimeName(configKey)
   const isKnownAgent = displayName !== configKey
 
   return {
     configKey,
-    resolvedName: isKnownAgent ? displayName : trimmed,
+    resolvedName: isKnownAgent ? runtimeName : trimmed,
   }
 }
 
@@ -61,27 +62,28 @@ export const resolveRunAgent = (
     envAgent ??
     configAgent ?? {
       configKey: DEFAULT_AGENT,
-      resolvedName: getAgentDisplayName(DEFAULT_AGENT),
+      resolvedName: getAgentRuntimeName(DEFAULT_AGENT),
     }
 
   if (isAgentDisabled(resolved.configKey, pluginConfig)) {
     const fallback = pickFallbackAgent(pluginConfig)
-    const fallbackName = getAgentDisplayName(fallback)
+    const fallbackDisplayName = getAgentDisplayName(fallback)
+    const fallbackRuntimeName = getAgentRuntimeName(fallback)
     const fallbackDisabled = isAgentDisabled(fallback, pluginConfig)
     if (fallbackDisabled) {
       console.log(
         pc.yellow(
-          `Requested agent "${resolved.resolvedName}" is disabled and no enabled core agent was found. Proceeding with "${fallbackName}".`
+          `Requested agent "${resolved.resolvedName}" is disabled and no enabled core agent was found. Proceeding with "${fallbackDisplayName}".`
         )
       )
-      return fallbackName
+      return fallbackRuntimeName
     }
     console.log(
       pc.yellow(
-        `Requested agent "${resolved.resolvedName}" is disabled. Falling back to "${fallbackName}".`
+        `Requested agent "${resolved.resolvedName}" is disabled. Falling back to "${fallbackDisplayName}".`
       )
     )
-    return fallbackName
+    return fallbackRuntimeName
   }
 
   return resolved.resolvedName

src/cli/run/runner.test.ts

@@ -3,6 +3,7 @@
 import { afterEach, beforeEach, describe, expect, it, spyOn } from "bun:test"
 import { OhMyOpenCodeConfigSchema, type OhMyOpenCodeConfig } from "../../config"
 import { resolveRunAgent } from "./agent-resolver"
+import { getAgentRuntimeName } from "../../shared/agent-display-names"
 
 const createConfig = (overrides: Partial<OhMyOpenCodeConfig> = {}): OhMyOpenCodeConfig =>
   OhMyOpenCodeConfigSchema.parse(overrides)
@@ -31,7 +32,7 @@ describe("resolveRunAgent", () => {
     )
 
     // then
-    expect(agent).toBe("Hephaestus - Deep Agent")
+    expect(agent).toBe(getAgentRuntimeName("hephaestus"))
   })
 
   it("uses env agent over config", () => {
@@ -43,7 +44,7 @@ describe("resolveRunAgent", () => {
     const agent = resolveRunAgent({ message: "test" }, config, env)
 
     // then
-    expect(agent).toBe("Atlas - Plan Executor")
+    expect(agent).toBe(getAgentRuntimeName("atlas"))
   })
 
   it("uses config agent over default", () => {
@@ -54,7 +55,7 @@ describe("resolveRunAgent", () => {
     const agent = resolveRunAgent({ message: "test" }, config, {})
 
     // then
-    expect(agent).toBe("Prometheus - Plan Builder")
+    expect(agent).toBe(getAgentRuntimeName("prometheus"))
   })
 
   it("falls back to sisyphus when none set", () => {
@@ -65,7 +66,7 @@ describe("resolveRunAgent", () => {
     const agent = resolveRunAgent({ message: "test" }, config, {})
 
     // then
-    expect(agent).toBe("Sisyphus - Ultraworker")
+    expect(agent).toBe(getAgentRuntimeName("sisyphus"))
   })
 
   it("skips disabled sisyphus for next available core agent", () => {
@@ -76,10 +77,10 @@ describe("resolveRunAgent", () => {
     const agent = resolveRunAgent({ message: "test" }, config, {})
 
     // then
-    expect(agent).toBe("Hephaestus - Deep Agent")
+    expect(agent).toBe(getAgentRuntimeName("hephaestus"))
   })
 
-  it("maps display-name style default_run_agent values to canonical display names", () => {
+  it("maps display-name style default_run_agent values to canonical runtime names", () => {
     // given
     const config = createConfig({ default_run_agent: "Sisyphus - Ultraworker" })
 
@@ -87,7 +88,7 @@ describe("resolveRunAgent", () => {
     const agent = resolveRunAgent({ message: "test" }, config, {})
 
     // then
-    expect(agent).toBe("Sisyphus - Ultraworker")
+    expect(agent).toBe(getAgentRuntimeName("sisyphus"))
   })
 })