gabriel / muse public
timing.py python
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sha256:37af4ab271a64f11d7bf14b4871ebaaf5dd68fb0247521007c6b034d35aa01be Merge branch 'fix/hub-user-read-update-path' into dev Human 9 days ago
1 """Monotonic timing utility for agent-facing JSON output.
2
3 Every ``muse`` command that emits JSON includes ``duration_ms`` and
4 ``exit_code`` so agents can measure latency and check results without
5 inspecting the process exit status separately.
6
7 Usage::
8
9 elapsed = start_timer()
10 # ... do work ...
11 output["duration_ms"] = elapsed()
12 output["exit_code"] = 0
13 """
14
15 import time
16 from collections.abc import Callable
17
18 def start_timer() -> Callable[[], float]:
19 """Capture a monotonic start time and return an elapsed-ms callable.
20
21 Returns:
22 A zero-argument callable that, when called, returns the number of
23 milliseconds elapsed since ``start_timer()`` was called, rounded
24 to three decimal places.
25
26 Example::
27
28 elapsed = start_timer()
29 do_work()
30 ms = elapsed() # e.g. 12.345
31 """
32 t0 = time.monotonic()
33 return lambda: round((time.monotonic() - t0) * 1000, 3)
File History 11 commits
sha256:37af4ab271a64f11d7bf14b4871ebaaf5dd68fb0247521007c6b034d35aa01be Merge branch 'fix/hub-user-read-update-path' into dev Human 9 days ago
sha256:b7be56ec091919a612cffe7f3c8b600209d5155517443fdac0e16954c8c7d81f Merge 'task/git-export-ignored-file-deletion' into 'dev' — … Human 12 days ago
sha256:8de4334a98c945aace420969d389ad678aa926d4ab4e886b2ac4c4241cb3bf2b revert: keep pyproject.toml in canonical PEP 440 form Sonnet 4.6 patch 15 days ago
sha256:50bb615c573aa4b928fca75b60f82ba2a659910066507cec6a95c412ae22ccb9 docs: add issue docs for push have-negotiation bug (#55) an… Sonnet 4.6 18 days ago
sha256:d90d175cded68aae1d4ffcf4858917854195d0cd8ce1fe73cee4dbc02541cb74 chore: trigger push to surface null-OID paths Sonnet 4.6 24 days ago
sha256:e452ad9a6ace6ccc6d875a35e06caf9da5576a970c1c36133b69a891ce5fefa8 chore: prebuild timing test Sonnet 4.6 34 days ago
sha256:0008ab6695e3e064b3e236b24fd19e538fef6a588eb0d211622f4466d919c0b1 merge: pull staging/dev — advance to 0.2.0rc12 Sonnet 4.6 patch 36 days ago
sha256:9c33d61749fff814c5226d5386aa2af7064c2c02788594a25fdd709358132eea fix: _PROPOSAL_PREFIX_RESOLVE_LIMIT 200 → 100 to match hub … Sonnet 4.6 47 days ago
sha256:36c3cb3e76619d4c30a6d9bf81b5ec4ff148e30dcfed913e3114ca7b43b81c7e fix: rename objects→blobs in push client and all stale test… Sonnet 4.6 patch 50 days ago
sha256:c06a9b9b9fee26c68ea725b44d54b2c0a171301ce9de746d5b656617b4463a9a fix: repair four test failures from post-migration audit Sonnet 4.6 patch 56 days ago
sha256:1900655993c83c4107067375548a7be823e471d2515830842f1a12cba4bd3cdf fix: unified object store migration — idempotent writes, JS… Sonnet 4.6 minor ⚠ 57 days ago