coq/opam
Jan 2025 – Mar 2026
4 Months active
Languages Used
OcamlOCamlopam
Technical Skills
CoqFormal VerificationLibrary DevelopmentConfigurationPackage ManagementRelease Management
Quim Casals
PROFILE
Quim Casals
Quim Casals developed and maintained formal verification libraries in the coq/opam repository, focusing on expanding and stabilizing the Formalv suite. Over four months, he released new packages for primitive integer formalization, time arithmetic with leap seconds, and bounded-variable Boolean goal tactics, all implemented in OCaml and Coq. He improved traceability by refining logging paths and metadata, enabling more efficient debugging and auditability in formal verification workflows. Casals also managed package releases and metadata cleanup, ensuring reproducibility and reducing maintenance overhead. His work demonstrated depth in formal verification, functional programming, and package management, delivering production-ready, interoperable libraries without reported defects.
Overall Statistics
Feature vs Bugs
100%Features
Repository Contributions
5Total
Bugs
0
Commits
5
Features
4
Lines of code
474
Activity Months4
Your Network
78 peopleWork History
March 2026
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for coq/opam focusing on key features and business value. This period delivered three new FV packages to expand formal verification capabilities, established broader interoperability with MathComp, and released a stable baseline.
1 Commits • 1 Features
Mar 1, 2026March 2026 monthly summary for coq/opam focusing on key features and business value. This period delivered three new FV packages to expand formal verification capabilities, established broader interoperability with MathComp, and released a stable baseline.
March 2026
May 2025
2 Commits • 1 Features
May 1, 2025Month: 2025-05 — Delivered packaging metadata cleanup and a versioned release for opam packages under coq/opam. Consolidated metadata updates and released opam package versions for coq-formalv-check_range, coq-formalv-prim63_mathcomp, and coq-formalv-time (v1.3.1). Removed redundant 'version' field from opam package files to simplify maintenance and reduce drift. This work improves release reproducibility, reduces downstream dependency issues, and enhances packaging reliability across environments.
May 2025
2 Commits • 1 Features
May 1, 2025Month: 2025-05 — Delivered packaging metadata cleanup and a versioned release for opam packages under coq/opam. Consolidated metadata updates and released opam package versions for coq-formalv-check_range, coq-formalv-prim63_mathcomp, and coq-formalv-time (v1.3.1). Removed redundant 'version' field from opam package files to simplify maintenance and reduce drift. This work improves release reproducibility, reduces downstream dependency issues, and enhances packaging reliability across environments.
February 2025
1 Commits • 1 Features
Feb 1, 2025February 2025 — coq/opam: Focused on improving observability and maintainability of formal verification workflows by refining logging paths. Delivered granular logpath tags in opam's formal verification logging (e.g., formalv.check_range, formalv.prim63_mathcomp, formalv.time), enabling precise filtering and faster debugging. Changes implemented per PR guidance, notably via commit 6ae19c7f06793c9266c5932cd9e41226d84a2530. Overall impact: enhanced traceability, easier auditability of formal verification runs, and smoother ongoing verification efforts. Technologies demonstrated: Git collaboration, code refactoring for logging, integration with formal verification tooling, and a strong emphasis on traceability in complex build pipelines.
1 Commits • 1 Features
Feb 1, 2025February 2025 — coq/opam: Focused on improving observability and maintainability of formal verification workflows by refining logging paths. Delivered granular logpath tags in opam's formal verification logging (e.g., formalv.check_range, formalv.prim63_mathcomp, formalv.time), enabling precise filtering and faster debugging. Changes implemented per PR guidance, notably via commit 6ae19c7f06793c9266c5932cd9e41226d84a2530. Overall impact: enhanced traceability, easier auditability of formal verification runs, and smoother ongoing verification efforts. Technologies demonstrated: Git collaboration, code refactoring for logging, integration with formal verification tooling, and a strong emphasis on traceability in complex build pipelines.
February 2025
January 2025
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01 focusing on coq/opam feature delivery. Delivered Coq-formalv 1.3.0 Release introducing new packages check_range, prim63_mathcomp, and time. The release formalizes primitive integers, time arithmetic with leap seconds, and provides tactics for proving boolean goals involving bounded variables. Release backed by a clear commit (74520e35ec7162b4415b362cb217e393846aa742). No explicit bug fixes recorded for this period in the provided scope.
January 2025
1 Commits • 1 Features
Jan 1, 2025Monthly summary for 2025-01 focusing on coq/opam feature delivery. Delivered Coq-formalv 1.3.0 Release introducing new packages check_range, prim63_mathcomp, and time. The release formalizes primitive integers, time arithmetic with leap seconds, and provides tactics for proving boolean goals involving bounded variables. Release backed by a clear commit (74520e35ec7162b4415b362cb217e393846aa742). No explicit bug fixes recorded for this period in the provided scope.
Activity
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Quality Metrics
Correctness100.0%
Maintainability100.0%
Architecture100.0%
Performance100.0%
AI Usage20.0%
Skills & Technologies
Programming Languages
OCamlOcamlopam
Technical Skills
ConfigurationCoqFormal VerificationLibrary DevelopmentPackage ManagementRelease Managementformal verificationfunctional programminglibrary developmentpackage management
Repositories Contributed To
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