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Prototype pep 0810 lazy imports #17544

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Prototype pep 0810 lazy imports #17544

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7e325db
feat: add import profiler tool with dynamic loaded lines code volume …
hebaalazzeh Jun 15, 2026
5c0dfcb
fix: address PR review feedback on profiler tool
hebaalazzeh Jun 15, 2026
0cb3d1c
fix: address further PR feedback on imports, pyc caching, json loadin…
hebaalazzeh Jun 15, 2026
9340dc9
fix: refactor profiler worker execution and handling
hebaalazzeh Jun 15, 2026
d8c26a2
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
f2c998c
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
d7ae73f
refactor: replace manual sys.argv parsing with argparse
hebaalazzeh Jun 15, 2026
6a94207
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
1015b2c
fix: refactor cprofile and mprofile to use isolated subprocesses
hebaalazzeh Jun 15, 2026
e15d972
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
051b455
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
9f55f1c
Update scripts/import_profiler/profiler.py
hebaalazzeh Jun 15, 2026
fb35fd3
fix: resolve code injection vulnerability when importing target_module
hebaalazzeh Jun 15, 2026
727d44e
docs: simplify profiler mechanism section
hebaalazzeh Jun 15, 2026
70c2a24
update documenation md
hebaalazzeh Jun 15, 2026
40ac359
docs: add inline comments explaining isolation of interpreter boot-ti…
hebaalazzeh Jun 18, 2026
ae00eda
feat: add physical RSS memory tracking alongside tracemalloc
hebaalazzeh Jun 18, 2026
8488200
feat: add --clear-pycache flag for total disk-level cold starts
hebaalazzeh Jun 18, 2026
88c2e7f
feat: make pycache wiping automatic by default
hebaalazzeh Jun 18, 2026
fa00b05
fix: tighten performance timer to strictly wrap import_module
hebaalazzeh Jun 22, 2026
137085a
fix: replace bare Exception with OSError during LOC parsing
hebaalazzeh Jun 22, 2026
68465e5
docs: explain why ValueError is silently passed during source_from_cache
hebaalazzeh Jun 22, 2026
479b39d
refactor: simplify sys.modules traversal and add debug logging for mi…
hebaalazzeh Jun 22, 2026
9a3e981
refactor: replace magic string for CPU pinning with integer constant
hebaalazzeh Jun 22, 2026
aaaa1a4
refactor: remove code duplication and enforce fail-fast for missing t…
hebaalazzeh Jun 22, 2026
352188f
refactor: extract percentile calculation into a helper method
hebaalazzeh Jun 22, 2026
c082ba7
refactor: emit warnings if dynamic import volume fluctuates between i…
hebaalazzeh Jun 22, 2026
3cc3c9d
refactor: use multiprocessing instead of dynamic string execution for…
hebaalazzeh Jun 22, 2026
237f4d8
Prototype: PEP 0810 lazy imports architecture for GAPIC generator
hebaalazzeh Jun 23, 2026
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