refactor(src): split oversized modules

src/agents/skills/env-overrides.ts

@@ -0,0 +1,80 @@
+import type { ClawdbotConfig } from "../../config/config.js";
+import { resolveSkillConfig } from "./config.js";
+import { resolveSkillKey } from "./frontmatter.js";
+import type { SkillEntry, SkillSnapshot } from "./types.js";
+
+export function applySkillEnvOverrides(params: {
+  skills: SkillEntry[];
+  config?: ClawdbotConfig;
+}) {
+  const { skills, config } = params;
+  const updates: Array<{ key: string; prev: string | undefined }> = [];
+
+  for (const entry of skills) {
+    const skillKey = resolveSkillKey(entry.skill, entry);
+    const skillConfig = resolveSkillConfig(config, skillKey);
+    if (!skillConfig) continue;
+
+    if (skillConfig.env) {
+      for (const [envKey, envValue] of Object.entries(skillConfig.env)) {
+        if (!envValue || process.env[envKey]) continue;
+        updates.push({ key: envKey, prev: process.env[envKey] });
+        process.env[envKey] = envValue;
+      }
+    }
+
+    const primaryEnv = entry.clawdbot?.primaryEnv;
+    if (primaryEnv && skillConfig.apiKey && !process.env[primaryEnv]) {
+      updates.push({ key: primaryEnv, prev: process.env[primaryEnv] });
+      process.env[primaryEnv] = skillConfig.apiKey;
+    }
+  }
+
+  return () => {
+    for (const update of updates) {
+      if (update.prev === undefined) delete process.env[update.key];
+      else process.env[update.key] = update.prev;
+    }
+  };
+}
+
+export function applySkillEnvOverridesFromSnapshot(params: {
+  snapshot?: SkillSnapshot;
+  config?: ClawdbotConfig;
+}) {
+  const { snapshot, config } = params;
+  if (!snapshot) return () => {};
+  const updates: Array<{ key: string; prev: string | undefined }> = [];
+
+  for (const skill of snapshot.skills) {
+    const skillConfig = resolveSkillConfig(config, skill.name);
+    if (!skillConfig) continue;
+
+    if (skillConfig.env) {
+      for (const [envKey, envValue] of Object.entries(skillConfig.env)) {
+        if (!envValue || process.env[envKey]) continue;
+        updates.push({ key: envKey, prev: process.env[envKey] });
+        process.env[envKey] = envValue;
+      }
+    }
+
+    if (
+      skill.primaryEnv &&
+      skillConfig.apiKey &&
+      !process.env[skill.primaryEnv]
+    ) {
+      updates.push({
+        key: skill.primaryEnv,
+        prev: process.env[skill.primaryEnv],
+      });
+      process.env[skill.primaryEnv] = skillConfig.apiKey;
+    }
+  }
+
+  return () => {
+    for (const update of updates) {
+      if (update.prev === undefined) delete process.env[update.key];
+      else process.env[update.key] = update.prev;
+    }
+  };
+}