Enhance Jest configuration and testing infrastructure

- Updated Jest configuration to support ESM and improve test coverage
- Added comprehensive test files for helpers, index, context, and HASS integration
- Configured coverage reporting and added new test scripts
- Updated Jest resolver to handle module resolution for chalk and related packages
- Introduced new test setup files for mocking and environment configuration

coverage/lcov.info

@@ -1,8 +1,145 @@
 TN:
+SF:src/helpers.ts
+FN:1,(anonymous_0)
+FNF:1
+FNH:1
+FNDA:3,(anonymous_0)
+DA:1,1
+DA:2,3
+LF:2
+LH:2
+BRDA:1,0,0,2
+BRF:1
+BRH:1
+end_of_record
+TN:
+SF:src/index.ts
+FN:49,main
+FN:60,(anonymous_1)
+FN:74,(anonymous_2)
+FN:136,(anonymous_3)
+FNF:4
+FNH:0
+FNDA:0,main
+FNDA:0,(anonymous_1)
+FNDA:0,(anonymous_2)
+FNDA:0,(anonymous_3)
+DA:8,0
+DA:9,0
+DA:32,0
+DA:33,0
+DA:34,0
+DA:50,0
+DA:53,0
+DA:56,0
+DA:61,0
+DA:62,0
+DA:69,0
+DA:70,0
+DA:73,0
+DA:74,0
+DA:75,0
+DA:76,0
+DA:77,0
+DA:79,0
+DA:84,0
+DA:87,0
+DA:92,0
+DA:101,0
+DA:137,0
+DA:138,0
+DA:140,0
+DA:141,0
+DA:144,0
+DA:145,0
+DA:150,0
+DA:152,0
+DA:153,0
+DA:155,0
+DA:156,0
+DA:158,0
+DA:159,0
+DA:161,0
+DA:164,0
+DA:165,0
+DA:167,0
+DA:168,0
+DA:170,0
+DA:173,0
+DA:174,0
+DA:175,0
+DA:177,0
+DA:178,0
+DA:180,0
+DA:181,0
+DA:184,0
+DA:185,0
+DA:187,0
+DA:188,0
+DA:190,0
+DA:191,0
+DA:193,0
+DA:198,0
+DA:201,0
+DA:205,0
+DA:206,0
+DA:215,0
+DA:216,0
+DA:219,0
+DA:224,0
+DA:227,0
+DA:236,0
+DA:237,0
+DA:240,0
+LF:67
+LH:0
+BRDA:8,0,0,0
+BRDA:8,0,1,0
+BRDA:69,1,0,0
+BRDA:76,2,0,0
+BRDA:94,3,0,0
+BRDA:94,3,1,0
+BRDA:140,4,0,0
+BRDA:150,5,0,0
+BRDA:150,5,1,0
+BRDA:150,5,2,0
+BRDA:150,5,3,0
+BRDA:150,5,4,0
+BRDA:150,5,5,0
+BRDA:152,6,0,0
+BRDA:155,7,0,0
+BRDA:158,8,0,0
+BRDA:164,9,0,0
+BRDA:164,10,0,0
+BRDA:164,10,1,0
+BRDA:167,11,0,0
+BRDA:167,12,0,0
+BRDA:167,12,1,0
+BRDA:173,13,0,0
+BRDA:174,14,0,0
+BRDA:177,15,0,0
+BRDA:180,16,0,0
+BRDA:184,17,0,0
+BRDA:184,18,0,0
+BRDA:184,18,1,0
+BRDA:187,19,0,0
+BRDA:187,20,0,0
+BRDA:187,20,1,0
+BRDA:190,21,0,0
+BRDA:190,22,0,0
+BRDA:190,22,1,0
+BRDA:215,23,0,0
+BRDA:224,24,0,0
+BRDA:224,24,1,0
+BRDA:229,25,0,0
+BRDA:229,25,1,0
+BRF:40
+BRH:0
+end_of_record
+TN:
 SF:src/schemas.ts
 FNF:0
 FNH:0
-DA:1,2
 DA:4,2
 DA:22,2
 DA:30,2
@@ -34,8 +171,53 @@ DA:215,2
 DA:219,2
 DA:223,2
 DA:227,2
-LF:32
-LH:32
+LF:31
+LH:31
 BRF:0
 BRH:0
 end_of_record
+TN:
+SF:src/config/hass.config.ts
+FNF:0
+FNH:0
+DA:4,1
+DA:6,1
+LF:2
+LH:2
+BRDA:7,0,0,1
+BRDA:7,0,1,0
+BRDA:8,1,0,1
+BRDA:8,1,1,0
+BRDA:9,2,0,1
+BRDA:9,2,1,0
+BRDA:10,3,0,1
+BRDA:10,3,1,0
+BRF:8
+BRH:4
+end_of_record
+TN:
+SF:src/hass/index.ts
+FN:66,(anonymous_0)
+FN:107,get_hass
+FNF:2
+FNH:1
+FNDA:0,(anonymous_0)
+FNDA:3,get_hass
+DA:56,1
+DA:68,0
+DA:105,1
+DA:108,3
+DA:110,1
+DA:112,1
+DA:113,1
+DA:115,3
+LF:8
+LH:7
+BRDA:68,0,0,0
+BRDA:68,0,1,0
+BRDA:108,1,0,1
+BRDA:110,2,0,1
+BRDA:110,2,1,0
+BRF:5
+BRH:2
+end_of_record