Merge #787: turn the Codeman agent skill on by default

src/web/routes/session-routes.ts

@@ -979,8 +979,8 @@ export function _paneDeathWatcherCount(): number {
  *
  * `applyAgentSkill` declines two shapes rather than writing through them ('foreign':
  * an unmarked skills/codeman the user authored; 'symlink': the skill dir or its
- * parent is a link). Both were silent: the user flips `agentSkillEnabled` on, nothing
- * appears in the case, and there is nowhere to look for why. The ordinary outcomes
+ * parent is a link). Both were silent: `agentSkillEnabled` is on (the default since
+ * 1.50.0), nothing appears in the case, and there is nowhere to look for why. The ordinary outcomes
  * ('installed'/'refreshed'/'unchanged') stay unlogged since they would print on every
  * single session create.
  *
@@ -1004,7 +1004,7 @@ async function injectAgentSkill(casePath: string, dir: AgentSkillDir): Promise<v
       );
     } else if (result === 'symlink') {
       console.warn(
-        `[agent-skill] not injected: ${skillDir} (or its parent) is a symlink, refusing to write through it. Replace it with a real directory to let Codeman install the skill.`
+        `[agent-skill] not injected: ${skillDir}, its parent or its reference folder is a symlink, refusing to write through it. Replace it with a real directory to let Codeman install the skill.`
       );
     }
   } catch (err: unknown) {