fix(debugging-patterns): trace config to SDK consumers before refactors

[amit221]

Summary

• Adds Phase 1 investigation step Trace configuration to its consumer (third-party SDKs, env, import time) in plugins/cc10x/skills/debugging-patterns/SKILL.md: prioritize an Option Zero config/env-only fix, trace who reads env when it is not passed through constructors (including import-time process.env usage), verify configuration via docs or installed sources before proposing SDK replacement, and treat comments about import-time behavior as investigation breadcrumbs.
• Extends the anti-pattern list with proposing SDK replacement or large migration before ruling out a config-only fix and tracing env/config consumers at import time.

Addresses the workflow described in #18 (trace configuration to consumers before jumping to replacements).

How to test

From the repository root:

python3 plugins/cc10x/scripts/cc10x_harness_audit.py && python3 plugins/cc10x/scripts/cc10x_workflow_replay_check.py

Fixes #18