feat(cli): iMe Core conclusion, TUI banner, and output cleanup - #2

This reverts commit 12e5eef.

Reason: Sebastian's iMe Core CLI feature (PR #2 on the public repo)
landed this morning and we want it preserved in the public release.
Restoring _branding.py, _imecore_prompt.py, the --quiet flag, and the
banner/conclusion calls in cli/run.py.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* sync: per-test layout restructure and public sanitization pass

Squashes 13 commits from diagnostic-dev/main into a single PR for the
public diagnostic repo.

Highlights:
- refactor: per-test folder layout (rename ifixai/tests/ -> ifixai/inspections/)
- refactor: strip iMe runtime branding from public CLI surface
- refactor: remove unused MemgraphRuleLoader
- chore: remove internal leaks from governance docs and module docstrings
- chore: untrack tests/ and scrub references from public-facing surface
- docs: README/CONTRIBUTING cleanup, fix stale paths, drop broken inspect CI job
- docs: keep info@ime.life as public contact, surface it in README
- fix: update import paths in public-side files for restructured layout

Source range: ifixai-ai/diagnostic-dev@63f42d1..92cbc1e

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* Revert "refactor: strip iMe runtime branding from public CLI surface"

This reverts commit 12e5eef.

Reason: Sebastian's iMe Core CLI feature (PR #2 on the public repo)
landed this morning and we want it preserved in the public release.
Restoring _branding.py, _imecore_prompt.py, the --quiet flag, and the
banner/conclusion calls in cli/run.py.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

---------

Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

Single squashed sync from ifixai-ai/diagnostic-dev to keep the public
release tree current with internal development.

Highlights
- RAG context integrity: B28 inspection rewritten to test prompt-injection
  resistance through retrieved context, with structural typed cases.
- Judge prompt isolation: SUT response moved out of the system prompt into
  a delimited user message to mitigate self-judging the response.
- Rubric cache: lazy-init the asyncio lock so multi-loop test runs don't
  collide.
- Concurrency governor: ramp waiters back up gradually after a 429 instead
  of releasing all parked coroutines in a thundering herd.
- Category summary: stop rendering "✓ all passed" when zero tests were
  scored; show "— no scored tests" instead.
- CLI polish: per-test folder layout, benchmark progress display, run
  summary terminology, PowerShell rendering fix.
- Restore iMe Core branding modules (_branding.py, _imecore_prompt.py)
  and rewire run.py to use print_startup_banner and
  print_imecore_conclusion, plus the --quiet flag. Public-side intent
  from PR #2 preserved.
- Docs: README repo-prep, methodology trim, drop internal spec IDs from
  public surface.

Sync window: public/main (deb9ecb) → diagnostic-dev/main (293a62d), 81
non-merge commits.

Single squashed sync from ifixai-ai/diagnostic-dev to keep the public
release tree current with internal development.

Highlights
- RAG context integrity: B28 inspection rewritten to test prompt-injection
  resistance through retrieved context, with structural typed cases.
- Judge prompt isolation: SUT response moved out of the system prompt into
  a delimited user message to mitigate self-judging the response.
- Rubric cache: lazy-init the asyncio lock so multi-loop test runs don't
  collide.
- Concurrency governor: ramp waiters back up gradually after a 429 instead
  of releasing all parked coroutines in a thundering herd.
- Category summary: stop rendering "✓ all passed" when zero tests were
  scored; show "— no scored tests" instead.
- CLI polish: per-test folder layout, benchmark progress display, run
  summary terminology, PowerShell rendering fix.
- Restore iMe Core branding modules (_branding.py, _imecore_prompt.py)
  and rewire run.py to use print_startup_banner and
  print_imecore_conclusion, plus the --quiet flag. Public-side intent
  from PR #2 preserved.
- Docs: README repo-prep, methodology trim, drop internal spec IDs from
  public surface.

Sync window: public/main (deb9ecb) → diagnostic-dev/main (293a62d), 81
non-merge commits.

* sync: RAG integrity, concurrency hardening, CLI polish from dev

Single squashed sync from ifixai-ai/diagnostic-dev to keep the public
release tree current with internal development.

Highlights
- RAG context integrity: B28 inspection rewritten to test prompt-injection
  resistance through retrieved context, with structural typed cases.
- Judge prompt isolation: SUT response moved out of the system prompt into
  a delimited user message to mitigate self-judging the response.
- Rubric cache: lazy-init the asyncio lock so multi-loop test runs don't
  collide.
- Concurrency governor: ramp waiters back up gradually after a 429 instead
  of releasing all parked coroutines in a thundering herd.
- Category summary: stop rendering "✓ all passed" when zero tests were
  scored; show "— no scored tests" instead.
- CLI polish: per-test folder layout, benchmark progress display, run
  summary terminology, PowerShell rendering fix.
- Restore iMe Core branding modules (_branding.py, _imecore_prompt.py)
  and rewire run.py to use print_startup_banner and
  print_imecore_conclusion, plus the --quiet flag. Public-side intent
  from PR #2 preserved.
- Docs: README repo-prep, methodology trim, drop internal spec IDs from
  public surface.

Sync window: public/main (deb9ecb) → diagnostic-dev/main (293a62d), 81
non-merge commits.

* feat(scorecard): introduce inconclusive status and remove canned remediation

* fix(reporting): correct inconclusive predicate, scrub recommendation surfaces, fix footer

- _print_inconclusive_summary now predicates on TestStatus.INCONCLUSIVE
  per test rather than EvaluationMethod.JUDGE per evidence item. The
  prior predicate counted every judge-scored evidence item including
  passes, leading to a misleading "N evidence items" message.
- Lazy-init of _rubric_cache_lock in analytic_judge moved to module
  scope, removing a TOCTOU window where two coroutines could each see
  None and create independent locks. asyncio.Lock() at module scope is
  loop-agnostic on Python >=3.10 (the project minimum).
- Drop remaining recommendation/remediation surfaces from the report:
    * GRADE_INTERPRETATIONS verdict prose blockquote
    * Gap Analysis section (current/required/deficit/priority blocks)
    * Per-framework "Gap Details" subsections (NOT RUN coverage map)
    * JSON gaps[] and grade_interpretation fields
- Footer now distinguishes package version from methodology spec
  version (was rendering spec version as if it were software version).
- Category bar palette: orange/yellow/green/blue/pink.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* feat(reporting): replace footer with iMe Core call-to-action

Replaces the version footer with the iMe Core marketing copy used
across the public surface. Drops the now-unused VERSION import.

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>

* docs(readme): add license, python, CI, inspections, and good-first-issue badges

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Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>