fix(scripts): repair watch entry path, drop dead coverage:verify

[menor]

What

Two package.json scripts were broken:

• watch ran tsx watch index.ts. That file does not exist. The entry point is src/index.ts.
• coverage:verify called scripts/check-coverage.sh. The script was never committed.

Fix

• Point watch at src/index.ts.
• Delete coverage:verify. coverage:check already enforces the thresholds defined in jest.config.ts (global plus per-folder overrides), so the entry was redundant even if the shell script existed.

Verification

Ran npm run watch on this branch. The server compiles and boots (telemetry, config, and startup logs appear; process stays up and watches for changes).

Merge order

Merge this before #28. That PR removes the broken-scripts warning from CLAUDE.md, which only becomes true once this lands.

[github-actions]

Coverage after merging fix/npm-scripts into main will be

92.64%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
src
mcpUpsun.ts	96%	75%	100%	97.44%	171–172
src/command
activity.ts	100%	100%	100%	100%
backup.ts	100%	100%	100%	100%
certificate.ts	100%	100%	100%	100%
domain.ts	100%	100%	100%	100%
environment.ts	98.70%	94.44%	100%	100%	339
organization.ts	100%	100%	100%	100%
project.ts	91.49%	66.67%	100%	100%	139, 173, 71, 78
route.ts	100%	100%	100%	100%
ssh.ts	100%	100%	100%	100%
src/core
authentication.ts	85.71%	77.08%	95%	88.89%	113–114, 133, 218–219, 221, 296–298, 321, 332–333, 353–354, 354, 354, 354, 354–355
config.ts	91.47%	91.04%	100%	91.04%	121, 133, 140, 140, 140, 140, 142, 145, 149, 156, 156, 160, 162, 316, 353, 36, 51, 62
gateway.ts	80.52%	100%	66.67%	81.67%	261–264, 288, 291–292, 294–295, 299, 303
helper.ts	89.84%	81.48%	100%	91.43%	208–209, 241–242, 337, 341–342, 349, 353, 422–424, 461–462, 512–513, 517, 544–545
lean.ts	90.70%	88.89%	100%	90.91%	85, 88, 91, 95
logger.ts	98.61%	96.15%	100%	100%	83
requestContext.ts	100%	100%	100%	100%
telemetry.ts	92.09%	88.57%	100%	92.55%	163, 200–201, 250–251, 299–300, 350–351, 372–373
types.ts	100%	100%	100%	100%
src/core/transport
http.ts	83.56%	80%	81.25%	85.26%	102, 102, 102–103, 158–159, 174–175, 183–184, 189–190, 204–205, 208, 51–52, 55, 92, 95, 97
sse.ts	82.29%	63.64%	85.71%	88.06%	100, 102–103, 114, 135, 54–55, 58, 81–82, 85, 99, 99, 99, 99, 99
src/task
config.ts	100%	100%	100%	100%

[github-actions]

Coverage after merging fix/npm-scripts into main will be

92.64%

Coverage Report

File	Stmts	Branches	Funcs	Lines	Uncovered Lines
src
mcpUpsun.ts	96%	75%	100%	97.44%	171–172
src/command
activity.ts	100%	100%	100%	100%
backup.ts	100%	100%	100%	100%
certificate.ts	100%	100%	100%	100%
domain.ts	100%	100%	100%	100%
environment.ts	98.70%	94.44%	100%	100%	339
organization.ts	100%	100%	100%	100%
project.ts	91.49%	66.67%	100%	100%	139, 173, 71, 78
route.ts	100%	100%	100%	100%
ssh.ts	100%	100%	100%	100%
src/core
authentication.ts	85.71%	77.08%	95%	88.89%	113–114, 133, 218–219, 221, 296–298, 321, 332–333, 353–354, 354, 354, 354, 354–355
config.ts	91.47%	91.04%	100%	91.04%	121, 133, 140, 140, 140, 140, 142, 145, 149, 156, 156, 160, 162, 316, 353, 36, 51, 62
gateway.ts	80.52%	100%	66.67%	81.67%	261–264, 288, 291–292, 294–295, 299, 303
helper.ts	89.84%	81.48%	100%	91.43%	208–209, 241–242, 337, 341–342, 349, 353, 422–424, 461–462, 512–513, 517, 544–545
lean.ts	90.70%	88.89%	100%	90.91%	85, 88, 91, 95
logger.ts	98.61%	96.15%	100%	100%	83
requestContext.ts	100%	100%	100%	100%
telemetry.ts	92.09%	88.57%	100%	92.55%	163, 200–201, 250–251, 299–300, 350–351, 372–373
types.ts	100%	100%	100%	100%
src/core/transport
http.ts	83.56%	80%	81.25%	85.26%	102, 102, 102–103, 158–159, 174–175, 183–184, 189–190, 204–205, 208, 51–52, 55, 92, 95, 97
sse.ts	82.29%	63.64%	85.71%	88.06%	100, 102–103, 114, 135, 54–55, 58, 81–82, 85, 99, 99, 99, 99, 99
src/task
config.ts	100%	100%	100%	100%